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| author | The Android Open Source Project <initial-contribution@android.com> | 2008-12-17 18:05:43 -0800 |
|---|---|---|
| committer | The Android Open Source Project <initial-contribution@android.com> | 2008-12-17 18:05:43 -0800 |
| commit | f013e1afd1e68af5e3b868c26a653bbfb39538f8 (patch) | |
| tree | 7ad6c8fd9c7b55f4b4017171dec1cb760bbd26bf /opengl/tools | |
| parent | e70cfafe580c6f2994c4827cd8a534aabf3eb05c (diff) | |
| download | frameworks_base-f013e1afd1e68af5e3b868c26a653bbfb39538f8.zip frameworks_base-f013e1afd1e68af5e3b868c26a653bbfb39538f8.tar.gz frameworks_base-f013e1afd1e68af5e3b868c26a653bbfb39538f8.tar.bz2 | |
Code drop from //branches/cupcake/...@124589
Diffstat (limited to 'opengl/tools')
29 files changed, 3012 insertions, 0 deletions
diff --git a/opengl/tools/glgen/gen b/opengl/tools/glgen/gen new file mode 100755 index 0000000..1c49861 --- /dev/null +++ b/opengl/tools/glgen/gen @@ -0,0 +1,99 @@ +#!/bin/sh +rm -rf out generated + +mkdir out +mkdir -p out/javax/microedition/khronos/opengles +mkdir -p out/com/google/android/gles_jni +mkdir -p out/android/graphics + +echo "package android.graphics;" > out/android/graphics/Canvas.java +echo "public interface Canvas {}" >> out/android/graphics/Canvas.java + +GLFILE=out/javax/microedition/khronos/opengles/GL.java +cp stubs/GLHeader.java-if $GLFILE + +GLGEN_FILES="CFunc.java CType.java CodeEmitter.java GenerateGL.java JFunc.java JType.java JniCodeEmitter.java ParameterChecker.java" + +pushd src > /dev/null +javac ${GLGEN_FILES} +popd > /dev/null +java -classpath src GenerateGL -c glspec-1.0 glspec-1.0ext glspec-1.1 glspec-1.1ext glspec-1.1extpack glspec-checks + +pushd out > /dev/null +mkdir classes +javac -d classes com/google/android/gles_jni/GLImpl.java javax/microedition/khronos/opengles/GL10.java javax/microedition/khronos/opengles/GL10Ext.java javax/microedition/khronos/opengles/GL11.java javax/microedition/khronos/opengles/GL11Ext.java javax/microedition/khronos/opengles/GL11ExtensionPack.java +popd > /dev/null + +rm -rf generated +mkdir -p generated/C +cp out/com_google_android_gles_jni_GLImpl.cpp generated/C +cp -r out/com generated +cp -r out/javax generated + +rm -rf out + +# com_google_android_gles_jni_GLImpl.cpp +if cmp ../../../frameworks/base/core/jni/com_google_android_gles_jni_GLImpl.cpp generated/C/com_google_android_gles_jni_GLImpl.cpp ; then +echo com_google_android_gles_jni_GLImpl.cpp unchanged +else +echo Please edit ../../../frameworks/base/core/jni/com_google_android_gles_jni_GLImpl.cpp +echo Please cp generated/C/com_google_android_gles_jni_GLImpl.cpp ../../../frameworks/base/core/jni +fi + +# GLImpl.java +if cmp ../../java/com/google/android/gles_jni/GLImpl.java generated/com/google/android/gles_jni/GLImpl.java ; then +echo GLImpl.java unchanged +else +echo Please edit ../../java/com/google/android/gles_jni/GLImpl.java +echo Please cp generated/com/google/android/gles_jni/GLImpl.java ../../java/com/google/android/gles_jni +fi + +# GL.java +if cmp ../../java/javax/microedition/khronos/opengles/GL.java generated/javax/microedition/khronos/opengles/GL.java ; then +echo GL.java unchanged +else +echo Please edit ../../java/javax/microedition/khronos/opengles/GL.java +echo Please cp generated/javax/microedition/khronos/opengles/GL.java ../../java/javax/microedition/khronos/opengles/GL.java +fi + +# GL10.java +if cmp ../../java/javax/microedition/khronos/opengles/GL10.java generated/javax/microedition/khronos/opengles/GL10.java ; then +echo GL10.java unchanged +else +echo Please edit ../../java/javax/microedition/khronos/opengles/GL10.java +echo Please cp generated/javax/microedition/khronos/opengles/GL10.java ../../java/javax/microedition/khronos/opengles/GL10.java +fi + +# GL10Ext.java +if cmp ../../java/javax/microedition/khronos/opengles/GL10Ext.java generated/javax/microedition/khronos/opengles/GL10Ext.java ; then +echo GL10Ext.java unchanged +else +echo Please edit ../../java/javax/microedition/khronos/opengles/GL10Ext.java +echo Please cp generated/javax/microedition/khronos/opengles/GL10Ext.java ../../java/javax/microedition/khronos/opengles/GL10Ext.java +fi + +# GL11.java +if cmp ../../java/javax/microedition/khronos/opengles/GL11.java generated/javax/microedition/khronos/opengles/GL11.java ; then +echo GL11.java unchanged +else +echo Please edit ../../java/javax/microedition/khronos/opengles/GL11.java +echo Please cp generated/javax/microedition/khronos/opengles/GL11.java ../../java/javax/microedition/khronos/opengles/GL11.java +fi + +# GL11Ext.java +if cmp ../../java/javax/microedition/khronos/opengles/GL11Ext.java generated/javax/microedition/khronos/opengles/GL11Ext.java ; then +echo GL11Ext.java unchanged +else +echo Please edit ../../java/javax/microedition/khronos/opengles/GL11Ext.java +echo Please cp generated/javax/microedition/khronos/opengles/GL11Ext.java ../../java/javax/microedition/khronos/opengles/GL11Ext.java +fi + +# GL11ExtensionPack.java +if cmp ../../java/javax/microedition/khronos/opengles/GL11ExtensionPack.java generated/javax/microedition/khronos/opengles/GL11ExtensionPack.java ; then +echo GL11ExtensionPack.java unchanged +else +echo Please edit ../../java/javax/microedition/khronos/opengles/GL11ExtensionPack.java +echo Please cp generated/javax/microedition/khronos/opengles/GL11ExtensionPack.java ../../java/javax/microedition/khronos/opengles/GL11ExtensionPack.java +fi + +rm -rf generated diff --git a/opengl/tools/glgen/glspec-1.0 b/opengl/tools/glgen/glspec-1.0 new file mode 100644 index 0000000..c442320 --- /dev/null +++ b/opengl/tools/glgen/glspec-1.0 @@ -0,0 +1,106 @@ +void glActiveTexture ( GLenum texture )
+void glAlphaFunc ( GLenum func, GLclampf ref )
+void glAlphaFuncx ( GLenum func, GLclampx ref )
+void glBindTexture ( GLenum target, GLuint texture )
+void glBlendFunc ( GLenum sfactor, GLenum dfactor )
+void glClear ( GLbitfield mask )
+void glClearColor ( GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha )
+void glClearColorx ( GLclampx red, GLclampx green, GLclampx blue, GLclampx alpha )
+void glClearDepthf ( GLclampf depth )
+void glClearDepthx ( GLclampx depth )
+void glClearStencil ( GLint s )
+void glClientActiveTexture ( GLenum texture )
+void glColor4f ( GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha )
+void glColor4x ( GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha )
+void glColorMask ( GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha )
+void glColorPointer ( GLint size, GLenum type, GLsizei stride, const GLvoid *pointer )
+void glCompressedTexImage2D ( GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data )
+void glCompressedTexSubImage2D ( GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data )
+void glCopyTexImage2D ( GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border )
+void glCopyTexSubImage2D ( GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height )
+void glCullFace ( GLenum mode )
+void glDeleteTextures ( GLsizei n, const GLuint *textures )
+void glDepthFunc ( GLenum func )
+void glDepthMask ( GLboolean flag )
+void glDepthRangef ( GLclampf zNear, GLclampf zFar )
+void glDepthRangex ( GLclampx zNear, GLclampx zFar )
+void glDisable ( GLenum cap )
+void glDisableClientState ( GLenum array )
+void glDrawArrays ( GLenum mode, GLint first, GLsizei count )
+void glDrawElements ( GLenum mode, GLsizei count, GLenum type, const GLvoid *indices )
+void glEnable ( GLenum cap )
+void glEnableClientState ( GLenum array )
+void glFinish ( void )
+void glFlush ( void )
+void glFogf ( GLenum pname, GLfloat param )
+void glFogfv ( GLenum pname, const GLfloat *params )
+void glFogx ( GLenum pname, GLfixed param )
+void glFogxv ( GLenum pname, const GLfixed *params )
+void glFrontFace ( GLenum mode )
+void glFrustumf ( GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar )
+void glFrustumx ( GLfixed left, GLfixed right, GLfixed bottom, GLfixed top, GLfixed zNear, GLfixed zFar )
+void glGenTextures ( GLsizei n, GLuint *textures )
+GLenum glGetError ( void )
+void glGetIntegerv ( GLenum pname, GLint *params )
+const GLubyte * glGetString ( GLenum name )
+void glHint ( GLenum target, GLenum mode )
+void glLightModelf ( GLenum pname, GLfloat param )
+void glLightModelfv ( GLenum pname, const GLfloat *params )
+void glLightModelx ( GLenum pname, GLfixed param )
+void glLightModelxv ( GLenum pname, const GLfixed *params )
+void glLightf ( GLenum light, GLenum pname, GLfloat param )
+void glLightfv ( GLenum light, GLenum pname, const GLfloat *params )
+void glLightx ( GLenum light, GLenum pname, GLfixed param )
+void glLightxv ( GLenum light, GLenum pname, const GLfixed *params )
+void glLineWidth ( GLfloat width )
+void glLineWidthx ( GLfixed width )
+void glLoadIdentity ( void )
+void glLoadMatrixf ( const GLfloat *m )
+void glLoadMatrixx ( const GLfixed *m )
+void glLogicOp ( GLenum opcode )
+void glMaterialf ( GLenum face, GLenum pname, GLfloat param )
+void glMaterialfv ( GLenum face, GLenum pname, const GLfloat *params )
+void glMaterialx ( GLenum face, GLenum pname, GLfixed param )
+void glMaterialxv ( GLenum face, GLenum pname, const GLfixed *params )
+void glMatrixMode ( GLenum mode )
+void glMultMatrixf ( const GLfloat *m )
+void glMultMatrixx ( const GLfixed *m )
+void glMultiTexCoord4f ( GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q )
+void glMultiTexCoord4x ( GLenum target, GLfixed s, GLfixed t, GLfixed r, GLfixed q )
+void glNormal3f ( GLfloat nx, GLfloat ny, GLfloat nz )
+void glNormal3x ( GLfixed nx, GLfixed ny, GLfixed nz )
+void glNormalPointer ( GLenum type, GLsizei stride, const GLvoid *pointer )
+void glOrthof ( GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar )
+void glOrthox ( GLfixed left, GLfixed right, GLfixed bottom, GLfixed top, GLfixed zNear, GLfixed zFar )
+void glPixelStorei ( GLenum pname, GLint param )
+void glPointSize ( GLfloat size )
+void glPointSizex ( GLfixed size )
+void glPolygonOffset ( GLfloat factor, GLfloat units )
+void glPolygonOffsetx ( GLfixed factor, GLfixed units )
+void glPopMatrix ( void )
+void glPushMatrix ( void )
+void glReadPixels ( GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels )
+void glRotatef ( GLfloat angle, GLfloat x, GLfloat y, GLfloat z )
+void glRotatex ( GLfixed angle, GLfixed x, GLfixed y, GLfixed z )
+void glSampleCoverage ( GLclampf value, GLboolean invert )
+void glSampleCoveragex ( GLclampx value, GLboolean invert )
+void glScalef ( GLfloat x, GLfloat y, GLfloat z )
+void glScalex ( GLfixed x, GLfixed y, GLfixed z )
+void glScissor ( GLint x, GLint y, GLsizei width, GLsizei height )
+void glShadeModel ( GLenum mode )
+void glStencilFunc ( GLenum func, GLint ref, GLuint mask )
+void glStencilMask ( GLuint mask )
+void glStencilOp ( GLenum fail, GLenum zfail, GLenum zpass )
+void glTexCoordPointer ( GLint size, GLenum type, GLsizei stride, const GLvoid *pointer )
+void glTexEnvf ( GLenum target, GLenum pname, GLfloat param )
+void glTexEnvfv ( GLenum target, GLenum pname, const GLfloat *params )
+void glTexEnvx ( GLenum target, GLenum pname, GLfixed param )
+void glTexEnvxv ( GLenum target, GLenum pname, const GLfixed *params )
+void glTexImage2D ( GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels )
+void glTexParameterf ( GLenum target, GLenum pname, GLfloat param )
+void glTexParameterx ( GLenum target, GLenum pname, GLfixed param )
+void glTexSubImage2D ( GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels )
+void glTranslatef ( GLfloat x, GLfloat y, GLfloat z )
+void glTranslatex ( GLfixed x, GLfixed y, GLfixed z )
+void glVertexPointer ( GLint size, GLenum type, GLsizei stride, const GLvoid *pointer )
+void glViewport ( GLint x, GLint y, GLsizei width, GLsizei height )
diff --git a/opengl/tools/glgen/glspec-1.0ext b/opengl/tools/glgen/glspec-1.0ext new file mode 100644 index 0000000..7d19758 --- /dev/null +++ b/opengl/tools/glgen/glspec-1.0ext @@ -0,0 +1 @@ +GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent )
diff --git a/opengl/tools/glgen/glspec-1.1 b/opengl/tools/glgen/glspec-1.1 new file mode 100644 index 0000000..9149a7f --- /dev/null +++ b/opengl/tools/glgen/glspec-1.1 @@ -0,0 +1,42 @@ +void glBindBuffer ( GLenum target, GLuint buffer )
+void glBufferData ( GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage )
+void glBufferSubData ( GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data )
+void glClipPlanef ( GLenum plane, const GLfloat *equation )
+void glClipPlanex ( GLenum plane, const GLfixed *equation )
+void glColor4ub ( GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha )
+void glColorPointer ( GLint size, GLenum type, GLsizei stride, GLint offset )
+void glDeleteBuffers ( GLsizei n, const GLuint *buffers )
+void glDrawElements ( GLenum mode, GLsizei count, GLenum type, GLint offset )
+void glGenBuffers ( GLsizei n, GLuint *buffers )
+void glGetBooleanv ( GLenum pname, GLboolean *params )
+void glGetBufferParameteriv ( GLenum target, GLenum pname, GLint *params )
+void glGetClipPlanef ( GLenum pname, GLfloat *eqn )
+void glGetClipPlanex ( GLenum pname, GLfixed *eqn )
+void glGetFixedv ( GLenum pname, GLfixed *params )
+void glGetFloatv ( GLenum pname, GLfloat *params )
+void glGetLightfv ( GLenum light, GLenum pname, GLfloat *params )
+void glGetLightxv ( GLenum light, GLenum pname, GLfixed *params )
+void glGetMaterialfv ( GLenum face, GLenum pname, GLfloat *params )
+void glGetMaterialxv ( GLenum face, GLenum pname, GLfixed *params )
+void glGetTexEnviv ( GLenum env, GLenum pname, GLint *params )
+void glGetTexEnvxv ( GLenum env, GLenum pname, GLfixed *params )
+void glGetTexParameterfv ( GLenum target, GLenum pname, GLfloat *params )
+void glGetTexParameteriv ( GLenum target, GLenum pname, GLint *params )
+void glGetTexParameterxv ( GLenum target, GLenum pname, GLfixed *params )
+GLboolean glIsBuffer ( GLuint buffer )
+GLboolean glIsEnabled ( GLenum cap )
+GLboolean glIsTexture ( GLuint texture )
+void glNormalPointer ( GLenum type, GLsizei stride, GLint offset )
+void glPointParameterf ( GLenum pname, GLfloat param )
+void glPointParameterfv ( GLenum pname, const GLfloat *params )
+void glPointParameterx ( GLenum pname, GLfixed param )
+void glPointParameterxv ( GLenum pname, const GLfixed *params )
+void glPointSizePointerOES ( GLenum type, GLsizei stride, const GLvoid *pointer )
+void glTexCoordPointer ( GLint size, GLenum type, GLsizei stride, GLint offset )
+void glTexEnvi ( GLenum target, GLenum pname, GLint param )
+void glTexEnviv ( GLenum target, GLenum pname, const GLint *params )
+void glTexParameterfv ( GLenum target, GLenum pname, const GLfloat *params )
+void glTexParameteri ( GLenum target, GLenum pname, GLint param )
+void glTexParameteriv ( GLenum target, GLenum pname, const GLint *params )
+void glTexParameterxv ( GLenum target, GLenum pname, const GLfixed *params )
+void glVertexPointer ( GLint size, GLenum type, GLsizei stride, GLint offset )
diff --git a/opengl/tools/glgen/glspec-1.1ext b/opengl/tools/glgen/glspec-1.1ext new file mode 100644 index 0000000..cc08c73 --- /dev/null +++ b/opengl/tools/glgen/glspec-1.1ext @@ -0,0 +1,16 @@ +void glCurrentPaletteMatrixOES ( GLuint matrixpaletteindex )
+void glDrawTexfOES ( GLfloat x, GLfloat y, GLfloat z, GLfloat width, GLfloat height )
+void glDrawTexfvOES ( const GLfloat *coords )
+void glDrawTexiOES ( GLint x, GLint y, GLint z, GLint width, GLint height )
+void glDrawTexivOES ( const GLint *coords )
+void glDrawTexsOES ( GLshort x, GLshort y, GLshort z, GLshort width, GLshort height )
+void glDrawTexsvOES ( const GLshort *coords )
+void glDrawTexxOES ( GLfixed x, GLfixed y, GLfixed z, GLfixed width, GLfixed height )
+void glDrawTexxvOES ( const GLfixed *coords )
+void glEnable ( GLenum cap )
+void glEnableClientState ( GLenum array )
+void glLoadPaletteFromModelViewMatrixOES ( void )
+void glMatrixIndexPointerOES ( GLint size, GLenum type, GLsizei stride, const GLvoid *pointer )
+void glMatrixIndexPointerOES ( GLint size, GLenum type, GLsizei stride, GLint offset )
+void glWeightPointerOES ( GLint size, GLenum type, GLsizei stride, const GLvoid *pointer )
+void glWeightPointerOES ( GLint size, GLenum type, GLsizei stride, GLint offset )
diff --git a/opengl/tools/glgen/glspec-1.1extpack b/opengl/tools/glgen/glspec-1.1extpack new file mode 100644 index 0000000..ca9e6d2 --- /dev/null +++ b/opengl/tools/glgen/glspec-1.1extpack @@ -0,0 +1,38 @@ +void glBindFramebufferOES ( GLint target, GLint framebuffer ) +void glBindRenderbufferOES ( GLint target, GLint renderbuffer ) +void glBindTexture ( GLint target, GLint texture ) +void glBlendEquation ( GLint mode ) +void glBlendEquationSeparate ( GLint modeRGB, GLint modeAlpha ) +void glBlendFuncSeparate ( GLint srcRGB, GLint dstRGB, GLint srcAlpha, GLint dstAlpha ) +GLint glCheckFramebufferStatusOES ( GLint target ) +void glCompressedTexImage2D ( GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data ) +void glCopyTexImage2D ( GLint target, GLint level, GLint internalformat, GLint x, GLint y, GLint width, GLint height, GLint border ) +void glDeleteFramebuffersOES ( GLint n, GLint *framebuffers ) +void glDeleteRenderbuffersOES ( GLint n, GLint *renderbuffers ) +void glEnable ( GLint cap ) +void glFramebufferRenderbufferOES ( GLint target, GLint attachment, GLint renderbuffertarget, GLint renderbuffer ) +void glFramebufferTexture2DOES ( GLint target, GLint attachment, GLint textarget, GLint texture, GLint level ) +void glGenerateMipmapOES ( GLint target ) +void glGenFramebuffersOES ( GLint n, GLint *framebuffers ) +void glGenRenderbuffersOES ( GLint n, GLint *renderbuffers ) +void glGetFramebufferAttachmentParameterivOES ( GLint target, GLint attachment, GLint pname, GLint *params ) +void glGetIntegerv ( GLint pname, GLint *params ) +void glGetRenderbufferParameterivOES ( GLint target, GLint pname, GLint *params ) +void glGetTexGenfv ( GLint coord, GLint pname, GLfloat *params ) +void glGetTexGeniv ( GLint coord, GLint pname, GLint *params ) +void glGetTexGenxv ( GLint coord, GLint pname, GLint *params ) +GLboolean glIsFramebufferOES ( GLint framebuffer ) +GLboolean glIsRenderbufferOES ( GLint renderbuffer ) +void glRenderbufferStorageOES ( GLint target, GLint internalformat, GLint width, GLint height ) +void glStencilOp ( GLint fail, GLint zfail, GLint zpass ) +void glTexEnvf ( GLint target, GLint pname, GLfloat param ) +void glTexEnvfv ( GLint target, GLint pname, GLfloat *params ) +void glTexEnvx ( GLint target, GLint pname, GLint param ) +void glTexEnvxv ( GLint target, GLint pname, GLint *params ) +void glTexGenf ( GLint coord, GLint pname, GLfloat param ) +void glTexGenfv ( GLint coord, GLint pname, GLfloat *params ) +void glTexGeni ( GLint coord, GLint pname, GLint param ) +void glTexGeniv ( GLint coord, GLint pname, GLint *params ) +void glTexGenx ( GLint coord, GLint pname, GLint param ) +void glTexGenxv ( GLint coord, GLint pname, GLint *params ) +void glTexParameterf ( GLint target, GLint pname, GLfloat param ) diff --git a/opengl/tools/glgen/glspec-checks b/opengl/tools/glgen/glspec-checks new file mode 100644 index 0000000..a84ed653 --- /dev/null +++ b/opengl/tools/glgen/glspec-checks @@ -0,0 +1,59 @@ +glClipPlanef check equation 4
+glClipPlanex check equation 4
+glDeleteBuffers check buffers n
+glDeleteTextures check textures n
+glDrawElements check_AIOOBE indices count
+glFog ifcheck params 1 pname GL_FOG_MODE,GL_FOG_DENSITY,GL_FOG_START,GL_FOG_END ifcheck params 4 pname GL_FOG_COLOR
+glGenBuffers check buffers n
+glGenTextures check textures n
+glGetClipPlane check eqn 4
+glGetIntegerv ifcheck params 1 pname GL_ALPHA_BITS,GL_ALPHA_TEST_FUNC,GL_ALPHA_TEST_REF,GL_BLEND_DST,GL_BLUE_BITS,GL_COLOR_ARRAY_BUFFER_BINDING,GL_COLOR_ARRAY_SIZE,GL_COLOR_ARRAY_STRIDE,GL_COLOR_ARRAY_TYPE,GL_CULL_FACE,GL_DEPTH_BITS,GL_DEPTH_CLEAR_VALUE,GL_DEPTH_FUNC,GL_DEPTH_WRITEMASK,GL_FOG_DENSITY,GL_FOG_END,GL_FOG_MODE,GL_FOG_START,GL_FRONT_FACE,GL_GREEN_BITS,GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES,GL_IMPLEMENTATION_COLOR_READ_TYPE_OES,GL_LIGHT_MODEL_TWO_SIDE,GL_LINE_SMOOTH_HINT,GL_LINE_WIDTH,GL_LOGIC_OP_MODE,GL_MATRIX_INDEX_ARRAY_BUFFER_BINDING_OES,GL_MATRIX_INDEX_ARRAY_SIZE_OES,GL_MATRIX_INDEX_ARRAY_STRIDE_OES,GL_MATRIX_INDEX_ARRAY_TYPE_OES,GL_MATRIX_MODE,GL_MAX_CLIP_PLANES,GL_MAX_ELEMENTS_INDICES,GL_MAX_ELEMENTS_VERTICES,GL_MAX_LIGHTS,GL_MAX_MODELVIEW_STACK_DEPTH,GL_MAX_PALETTE_MATRICES_OES,GL_MAX_PROJECTION_STACK_DEPTH,GL_MAX_TEXTURE_SIZE,GL_MAX_TEXTURE_STACK_DEPTH,GL_MAX_TEXTURE_UNITS,GL_MAX_VERTEX_UNITS_OES,GL_MODELVIEW_STACK_DEPTH,GL_NORMAL_ARRAY_BUFFER_BINDING,GL_NORMAL_ARRAY_STRIDE,GL_NORMAL_ARRAY_TYPE,GL_NUM_COMPRESSED_TEXTURE_FORMATS,GL_PACK_ALIGNMENT,GL_PERSPECTIVE_CORRECTION_HINT,GL_POINT_SIZE,GL_POINT_SIZE_ARRAY_BUFFER_BINDING_OES,GL_POINT_SIZE_ARRAY_STRIDE_OES,GL_POINT_SIZE_ARRAY_TYPE_OES,GL_POINT_SMOOTH_HINT,GL_POLYGON_OFFSET_FACTOR,GL_POLYGON_OFFSET_UNITS,GL_PROJECTION_STACK_DEPTH,GL_RED_BITS,GL_SHADE_MODEL,GL_STENCIL_BITS,GL_STENCIL_CLEAR_VALUE,GL_STENCIL_FAIL,GL_STENCIL_FUNC,GL_STENCIL_PASS_DEPTH_FAIL,GL_STENCIL_PASS_DEPTH_PASS,GL_STENCIL_REF,GL_STENCIL_VALUE_MASK,GL_STENCIL_WRITEMASK,GL_SUBPIXEL_BITS,GL_TEXTURE_BINDING_2D,GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING,GL_TEXTURE_COORD_ARRAY_SIZE,GL_TEXTURE_COORD_ARRAY_STRIDE,GL_TEXTURE_COORD_ARRAY_TYPE,GL_TEXTURE_STACK_DEPTH,GL_UNPACK_ALIGNMENT,GL_VERTEX_ARRAY_BUFFER_BINDING,GL_VERTEX_ARRAY_SIZE,GL_VERTEX_ARRAY_STRIDE,GL_VERTEX_ARRAY_TYPE,GL_WEIGHT_ARRAY_BUFFER_BINDING_OES,GL_WEIGHT_ARRAY_SIZE_OES,GL_WEIGHT_ARRAY_STRIDE_OES,GL_WEIGHT_ARRAY_TYPE_OES ifcheck params 2 pname GL_ALIASED_POINT_SIZE_RANGE,GL_ALIASED_LINE_WIDTH_RANGE,GL_DEPTH_RANGE,GL_MAX_VIEWPORT_DIMS,GL_SMOOTH_LINE_WIDTH_RANGE,GL_SMOOTH_POINT_SIZE_RANGE ifcheck params 4 pname GL_COLOR_CLEAR_VALUE,GL_COLOR_WRITEMASK,GL_SCISSOR_BOX,GL_VIEWPORT ifcheck params 16 pname GL_MODELVIEW_MATRIX,GL_MODELVIEW_MATRIX_FLOAT_AS_INT_BITS_OES,GL_PROJECTION_MATRIX,GL_PROJECTION_MATRIX_FLOAT_AS_INT_BITS_OES,GL_TEXTURE_MATRIX,GL_TEXTURE_MATRIX_FLOAT_AS_INT_BITS_OES ifcheck params _NUM_COMPRESSED_TEXTURE_FORMATS pname GL_COMPRESSED_TEXTURE_FORMATS,GL_FOG_COLOR,GL_LIGHT_MODEL_AMBIENT
+glGetLight ifcheck params 1 pname GL_SPOT_EXPONENT,GL_SPOT_CUTOFF,GL_CONSTANT_ATTENUATION,GL_LINEAR_ATTENUATION,GL_QUADRATIC_ATTENUATION ifcheck params 3 pname GL_SPOT_DIRECTION ifcheck params 4 pname GL_AMBIENT,GL_DIFFUSE,GL_SPECULAR,GL_EMISSION
+glGetMaterial ifcheck params 1 pname GL_SHININESS ifcheck params 4 pname GL_AMBIENT,GL_DIFFUSE,GL_SPECULAR,GL_EMISSION,GL_AMBIENT_AND_DIFFUSE
+glGetTexEnv ifcheck params 1 pname GL_TEXTURE_ENV_MODE,GL_COMBINE_RGB,GL_COMBINE_ALPHA ifcheck params 4 pname GL_TEXTURE_ENV_COLOR
+glGetTexParameter check params 1
+glLightModel ifcheck params 1 pname GL_LIGHT_MODEL_TWO_SIDE ifcheck params 4 pname GL_LIGHT_MODEL_AMBIENT
+glLight ifcheck params 1 pname GL_SPOT_EXPONENT,GL_SPOT_CUTOFF,GL_CONSTANT_ATTENUATION,GL_LINEAR_ATTENUATION,GL_QUADRATIC_ATTENUATION ifcheck params 3 pname GL_SPOT_DIRECTION ifcheck params 4 pname GL_AMBIENT,GL_DIFFUSE,GL_SPECULAR,GL_EMISSION
+glLoadMatrix check m 16
+glMaterial ifcheck params 1 pname GL_SHININESS ifcheck params 4 pname GL_AMBIENT,GL_DIFFUSE,GL_SPECULAR,GL_EMISSION,GL_AMBIENT_AND_DIFFUSE
+glMultMatrix check m 16
+glPointParameter check params 1
+glTexEnv ifcheck params 1 pname GL_TEXTURE_ENV_MODE,GL_COMBINE_RGB,GL_COMBINE_ALPHA ifcheck params 4 pname GL_TEXTURE_ENV_COLOR
+glTexImage2D nullAllowed
+glTexSubImage2D nullAllowed
+glBufferData nullAllowed
+glTexParameter check params 1
+glQueryMatrixxOES check mantissa 16 check exponent 16 return -1
+glDrawTexfvOES check coords 5
+glDrawTexivOES check coords 5
+glDrawTexsvOES check coords 5
+glDrawTexxvOES check coords 5
+glBindFramebufferOES unsupported
+glBindRenderbufferOES unsupported
+glBlendEquation unsupported
+glBlendEquationSeparate unsupported
+glBlendFuncSeparate unsupported
+glCheckFramebufferStatusOES unsupported return 0
+glCurrentPaletteMatrixOES unsupported
+glDeleteFramebuffersOES unsupported
+glDeleteRenderbuffersOES unsupported
+glFramebufferRenderbufferOES unsupported
+glFramebufferStorageOES unsupported
+glFramebufferTexture2DOES unsupported
+glGenFramebuffersOES unsupported
+glGenRenderbuffersOES unsupported
+glGenerateMipmapOES unsupported
+glGetBufferParameter unsupported
+glGetFramebufferAttachmentParameterivOES unsupported
+glGetRenderbufferParameterivOES unsupported
+glGetTexGen unsupported
+glIsFramebufferOES unsupported return JNI_FALSE
+glIsRenderbufferOES unsupported return JNI_FALSE
+glLoadPaletteFromModelViewMatrixOES unsupported
+glMatrixIndexPointerOES unsupported
+glRenderbufferStorageOES unsupported return false
+glTexGen unsupported
+glTexGenf unsupported
+glTexGeni unsupported
+glTexGenx unsupported
+glWeightPointerOES unsupported
diff --git a/opengl/tools/glgen/src/CFunc.java b/opengl/tools/glgen/src/CFunc.java new file mode 100644 index 0000000..0794f41 --- /dev/null +++ b/opengl/tools/glgen/src/CFunc.java @@ -0,0 +1,155 @@ +
+import java.util.*;
+
+public class CFunc {
+
+ String original;
+
+ CType ftype;
+ String fname;
+
+ List<String> argNames = new ArrayList<String>();
+ List<CType> argTypes = new ArrayList<CType>();
+
+ boolean hasPointerArg = false;
+ boolean hasTypedPointerArg = false;
+
+ public CFunc(String original) {
+ this.original = original;
+ }
+
+ public String getOriginal() {
+ return original;
+ }
+
+ public void setName(String fname) {
+ this.fname = fname;
+ }
+
+ public String getName() {
+ return fname;
+ }
+
+ public void setType(CType ftype) {
+ this.ftype = ftype;
+ }
+
+ public CType getType() {
+ return ftype;
+ }
+
+ public void addArgument(String argName, CType argType) {
+ argNames.add(argName);
+ argTypes.add(argType);
+
+ if (argType.isPointer()) {
+ hasPointerArg = true;
+ }
+ if (argType.isTypedPointer()) {
+ hasTypedPointerArg = true;
+ }
+ }
+
+ public int getNumArgs() {
+ return argNames.size();
+ }
+
+ public int getArgIndex(String name) {
+ int len = argNames.size();
+ for (int i = 0; i < len; i++) {
+ if (name.equals(argNames.get(i))) {
+ return i;
+ }
+ }
+ return -1;
+ }
+
+ public String getArgName(int index) {
+ return argNames.get(index);
+ }
+
+ public CType getArgType(int index) {
+ return argTypes.get(index);
+ }
+
+ public boolean hasPointerArg() {
+ return hasPointerArg;
+ }
+
+ public boolean hasTypedPointerArg() {
+ return hasTypedPointerArg;
+ }
+
+ public String toString() {
+ String s = "Function " + fname + " returns " + ftype + ": ";
+ for (int i = 0; i < argNames.size(); i++) {
+ if (i > 0) {
+ s += ", ";
+ }
+ s += argTypes.get(i) + " " + argNames.get(i);
+ }
+ return s;
+ }
+
+ public static CFunc parseCFunc(String s) {
+ CFunc cfunc = new CFunc(s);
+ String[] tokens = s.split("\\s");
+
+ int i = 0;
+ CType ftype = new CType();
+ String ftypeName = tokens[i++];
+ if (ftypeName.equals("const")) {
+ ftype.setIsConst(true);
+ ftypeName = tokens[i++];
+ }
+ ftype.setBaseType(ftypeName);
+
+ String fname = tokens[i++];
+ if (fname.equals("*")) {
+ ftype.setIsPointer(true);
+ fname = tokens[i++];
+ }
+
+ cfunc.setName(fname);
+ cfunc.setType(ftype);
+
+ while (i < tokens.length) {
+ String tok = tokens[i++];
+
+ if (tok.equals("(")) {
+ continue;
+ }
+ if (tok.equals(")")) {
+ break;
+ }
+
+ CType argType = new CType();
+
+ String argTypeName = tok;
+ String argName = "";
+
+ if (argTypeName.equals("const")) {
+ argType.setIsConst(true);
+ argTypeName = tokens[i++];
+ }
+ argType.setBaseType(argTypeName);
+
+ if (argTypeName.equals("void")) {
+ break;
+ }
+
+ argName = tokens[i++];
+ if (argName.startsWith("*")) {
+ argType.setIsPointer(true);
+ argName = argName.substring(1, argName.length());
+ }
+ if (argName.endsWith(",")) {
+ argName = argName.substring(0, argName.length() - 1);
+ }
+
+ cfunc.addArgument(argName, argType);
+ }
+
+ return cfunc;
+ }
+}
diff --git a/opengl/tools/glgen/src/CType.java b/opengl/tools/glgen/src/CType.java new file mode 100644 index 0000000..331ec62 --- /dev/null +++ b/opengl/tools/glgen/src/CType.java @@ -0,0 +1,85 @@ +
+public class CType {
+
+ String baseType;
+ boolean isConst;
+ boolean isPointer;
+
+ public CType() {
+ }
+
+ public CType(String baseType) {
+ setBaseType(baseType);
+ }
+
+ public CType(String baseType, boolean isConst, boolean isPointer) {
+ setBaseType(baseType);
+ setIsConst(isConst);
+ setIsPointer(isPointer);
+ }
+
+ public String getDeclaration() {
+ return baseType + (isPointer ? " *" : "");
+ }
+
+ public void setIsConst(boolean isConst) {
+ this.isConst = isConst;
+ }
+
+ public boolean isConst() {
+ return isConst;
+ }
+
+ public void setIsPointer(boolean isPointer) {
+ this.isPointer = isPointer;
+ }
+
+ public boolean isPointer() {
+ return isPointer;
+ }
+
+ boolean isVoid() {
+ String baseType = getBaseType();
+ return baseType.equals("GLvoid") ||
+ baseType.equals("void");
+ }
+
+ public boolean isTypedPointer() {
+ return isPointer() && !isVoid();
+ }
+
+ public void setBaseType(String baseType) {
+ this.baseType = baseType;
+ }
+
+ public String getBaseType() {
+ return baseType;
+ }
+
+ public String toString() {
+ String s = "";
+ if (isConst()) {
+ s += "const ";
+ }
+ s += baseType;
+ if (isPointer()) {
+ s += "*";
+ }
+
+ return s;
+ }
+
+ public int hashCode() {
+ return baseType.hashCode() ^ (isPointer ? 2 : 0) ^ (isConst ? 1 : 0);
+ }
+
+ public boolean equals(Object o) {
+ if (o != null && o instanceof CType) {
+ CType c = (CType)o;
+ return baseType.equals(c.baseType) &&
+ isPointer() == c.isPointer() &&
+ isConst() == c.isConst();
+ }
+ return false;
+ }
+}
diff --git a/opengl/tools/glgen/src/CodeEmitter.java b/opengl/tools/glgen/src/CodeEmitter.java new file mode 100644 index 0000000..3e9b90a --- /dev/null +++ b/opengl/tools/glgen/src/CodeEmitter.java @@ -0,0 +1,8 @@ +
+public interface CodeEmitter {
+
+ void setVersion(int version, boolean ext, boolean pack);
+ void emitCode(CFunc cfunc, String original);
+ void addNativeRegistration(String fname);
+ void emitNativeRegistration();
+}
diff --git a/opengl/tools/glgen/src/GenerateGL.java b/opengl/tools/glgen/src/GenerateGL.java new file mode 100644 index 0000000..657ee6e --- /dev/null +++ b/opengl/tools/glgen/src/GenerateGL.java @@ -0,0 +1,164 @@ +
+import java.io.*;
+import java.util.*;
+
+public class GenerateGL {
+
+ static void copy(String filename, PrintStream out) throws IOException {
+ BufferedReader br = new BufferedReader(new FileReader(filename));
+ String s;
+ while ((s = br.readLine()) != null) {
+ out.println(s);
+ }
+ }
+
+ private static void emit(int version, boolean ext, boolean pack,
+ CodeEmitter emitter,
+ BufferedReader specReader,
+ PrintStream glStream,
+ PrintStream glImplStream,
+ PrintStream cStream) throws Exception {
+ String s = null;
+ int counter = 0;
+ while ((s = specReader.readLine()) != null) {
+ if (s.trim().startsWith("//")) {
+ continue;
+ }
+
+ CFunc cfunc = CFunc.parseCFunc(s);
+
+ String fname = cfunc.getName();
+ File f = new File("stubs/" + fname +
+ ".java-1" + version + "-if");
+ if (f.exists()) {
+ System.out.println("Special-casing function " + fname);
+ copy("stubs/" + fname +
+ ".java-1" + version + "-if", glStream);
+ copy("stubs/" + fname + ".java-impl", glImplStream);
+ copy("stubs/" + fname + ".cpp", cStream);
+
+ // Register native function names
+ // This should be improved to require fewer discrete files
+ String filename = "stubs/" + fname + ".nativeReg";
+ BufferedReader br =
+ new BufferedReader(new FileReader(filename));
+ String nfunc;
+ while ((nfunc = br.readLine()) != null) {
+ emitter.addNativeRegistration(nfunc);
+ }
+ } else {
+ emitter.setVersion(version, ext, pack);
+ emitter.emitCode(cfunc, s);
+ }
+ }
+ }
+
+ public static void main(String[] args) throws Exception {
+ String classPathName = "com/google/android/gles_jni/GLImpl";
+ boolean useContextPointer = true;
+
+ int aidx = 0;
+ while (args[aidx].charAt(0) == '-') {
+ switch (args[aidx].charAt(1)) {
+ case 'c':
+ useContextPointer = false;
+ break;
+
+ default:
+ System.err.println("Unknown flag: " + args[aidx]);
+ System.exit(1);
+ }
+
+ aidx++;
+ }
+
+ System.out.println("useContextPointer = " + useContextPointer);
+
+ BufferedReader spec10Reader =
+ new BufferedReader(new FileReader(args[aidx++]));
+ BufferedReader spec10ExtReader =
+ new BufferedReader(new FileReader(args[aidx++]));
+ BufferedReader spec11Reader =
+ new BufferedReader(new FileReader(args[aidx++]));
+ BufferedReader spec11ExtReader =
+ new BufferedReader(new FileReader(args[aidx++]));
+ BufferedReader spec11ExtPackReader =
+ new BufferedReader(new FileReader(args[aidx++]));
+ BufferedReader checksReader =
+ new BufferedReader(new FileReader(args[aidx++]));
+
+ String gl10Filename = "javax/microedition/khronos/opengles/GL10.java";
+ String gl10ExtFilename =
+ "javax/microedition/khronos/opengles/GL10Ext.java";
+ String gl11Filename = "javax/microedition/khronos/opengles/GL11.java";
+ String gl11ExtFilename =
+ "javax/microedition/khronos/opengles/GL11Ext.java";
+ String gl11ExtPackFilename =
+ "javax/microedition/khronos/opengles/GL11ExtensionPack.java";
+ String glImplFilename = "com/google/android/gles_jni/GLImpl.java";
+ String cFilename = "com_google_android_gles_jni_GLImpl.cpp";
+
+ PrintStream gl10Stream =
+ new PrintStream(new FileOutputStream("out/" + gl10Filename));
+ PrintStream gl10ExtStream =
+ new PrintStream(new FileOutputStream("out/" + gl10ExtFilename));
+ PrintStream gl11Stream =
+ new PrintStream(new FileOutputStream("out/" + gl11Filename));
+ PrintStream gl11ExtStream =
+ new PrintStream(new FileOutputStream("out/" + gl11ExtFilename));
+ PrintStream gl11ExtPackStream =
+ new PrintStream(new FileOutputStream("out/" + gl11ExtPackFilename));
+ PrintStream glImplStream =
+ new PrintStream(new FileOutputStream("out/" + glImplFilename));
+ PrintStream cStream =
+ new PrintStream(new FileOutputStream("out/" + cFilename));
+
+ ParameterChecker checker = new ParameterChecker(checksReader);
+
+ CodeEmitter emitter =
+ new JniCodeEmitter(classPathName,
+ checker,
+ gl10Stream, gl10ExtStream,
+ gl11Stream, gl11ExtStream, gl11ExtPackStream,
+ glImplStream, cStream,
+ useContextPointer);
+
+ gl10Stream.println("/* //device/java/android/" + gl10Filename);
+ gl10ExtStream.println("/* //device/java/android/" + gl10ExtFilename);
+ gl11Stream.println("/* //device/java/android/" + gl11Filename);
+ gl11ExtStream.println("/* //device/java/android/" + gl11ExtFilename);
+ gl11ExtPackStream.println("/* //device/java/android/" +
+ gl11ExtPackFilename);
+ glImplStream.println("/* //device/java/android/" + glImplFilename);
+ cStream.println("/* //device/libs/android_runtime/" + cFilename);
+
+ copy("stubs/GL10Header.java-if", gl10Stream);
+ copy("stubs/GL10ExtHeader.java-if", gl10ExtStream);
+ copy("stubs/GL11Header.java-if", gl11Stream);
+ copy("stubs/GL11ExtHeader.java-if", gl11ExtStream);
+ copy("stubs/GL11ExtensionPackHeader.java-if", gl11ExtPackStream);
+ copy("stubs/GLImplHeader.java-impl", glImplStream);
+ copy("stubs/GLCHeader.cpp", cStream);
+
+ emit(0, false, false,
+ emitter, spec10Reader, gl10Stream, glImplStream, cStream);
+ emit(0, true, false,
+ emitter, spec10ExtReader, gl10ExtStream, glImplStream, cStream);
+ emit(1, false, false,
+ emitter, spec11Reader, gl11Stream, glImplStream, cStream);
+ emit(1, true, false,
+ emitter, spec11ExtReader, gl11ExtStream, glImplStream, cStream);
+ emit(1, true, true,
+ emitter, spec11ExtPackReader, gl11ExtPackStream, glImplStream,
+ cStream);
+
+ emitter.emitNativeRegistration();
+
+ gl10Stream.println("}");
+ gl10ExtStream.println("}");
+ gl11Stream.println("}");
+ gl11ExtStream.println("}");
+ gl11ExtPackStream.println("}");
+ glImplStream.println("}");
+ }
+}
diff --git a/opengl/tools/glgen/src/JFunc.java b/opengl/tools/glgen/src/JFunc.java new file mode 100644 index 0000000..42d466c --- /dev/null +++ b/opengl/tools/glgen/src/JFunc.java @@ -0,0 +1,148 @@ +
+import java.util.ArrayList;
+import java.util.List;
+
+public class JFunc {
+
+ String className = "com.google.android.gles_jni.GL11Impl";
+
+ CFunc cfunc;
+ JType ftype;
+ String fname;
+
+ List<String> argNames = new ArrayList<String>();
+ List<JType> argTypes = new ArrayList<JType>();
+ List<Integer> argCIndices = new ArrayList<Integer>();
+
+ boolean hasBufferArg = false;
+ boolean hasTypedBufferArg = false;
+ ArrayList<String> bufferArgNames = new ArrayList<String>();
+
+ public JFunc(CFunc cfunc) {
+ this.cfunc = cfunc;
+ }
+
+ public CFunc getCFunc() {
+ return cfunc;
+ }
+
+ public void setName(String fname) {
+ this.fname = fname;
+ }
+
+ public String getName() {
+ return fname;
+ }
+
+ public void setType(JType ftype) {
+ this.ftype = ftype;
+ }
+
+ public JType getType() {
+ return ftype;
+ }
+
+ public void setClassName(String className) {
+ this.className = className;
+ }
+
+ public String getClassName() {
+ return className;
+ }
+
+ public boolean hasBufferArg() {
+ return hasBufferArg;
+ }
+
+ public boolean hasTypedBufferArg() {
+ return hasTypedBufferArg;
+ }
+
+ public String getBufferArgName(int index) {
+ return bufferArgNames.get(index);
+ }
+
+ public void addArgument(String argName, JType argType, int cindex) {
+ argNames.add(argName);
+ argTypes.add(argType);
+ argCIndices.add(new Integer(cindex));
+
+ if (argType.isBuffer()) {
+ hasBufferArg = true;
+ bufferArgNames.add(argName);
+ }
+ if (argType.isTypedBuffer()) {
+ hasTypedBufferArg = true;
+ bufferArgNames.add(argName);
+ }
+ }
+
+ public int getNumArgs() {
+ return argNames.size();
+ }
+
+ public int getArgIndex(String name) {
+ int len = argNames.size();
+ for (int i = 0; i < len; i++) {
+ if (name.equals(argNames.get(i))) {
+ return i;
+ }
+ }
+ return -1;
+ }
+
+ public String getArgName(int index) {
+ return argNames.get(index);
+ }
+
+ public JType getArgType(int index) {
+ return argTypes.get(index);
+ }
+
+ public int getArgCIndex(int index) {
+ return argCIndices.get(index).intValue();
+ }
+
+ public static JFunc convert(CFunc cfunc, boolean useArray) {
+ JFunc jfunc = new JFunc(cfunc);
+ jfunc.setName(cfunc.getName());
+ jfunc.setType(JType.convert(cfunc.getType(), false));
+
+ int numArgs = cfunc.getNumArgs();
+ int numOffsets = 0;
+ for (int i = 0; i < numArgs; i++) {
+ CType cArgType = cfunc.getArgType(i);
+ if (cArgType.isTypedPointer() && useArray) {
+ ++numOffsets;
+ }
+ }
+
+ for (int i = 0; i < numArgs; i++) {
+ String cArgName = cfunc.getArgName(i);
+ CType cArgType = cfunc.getArgType(i);
+
+ jfunc.addArgument(cArgName, JType.convert(cArgType, useArray), i);
+ if (cArgType.isTypedPointer() && useArray) {
+ if (numOffsets > 1) {
+ jfunc.addArgument(cArgName + "Offset", new JType("int"), i);
+ } else {
+ jfunc.addArgument("offset", new JType("int"), i);
+ }
+ }
+ }
+
+ return jfunc;
+ }
+
+ public String toString() {
+ String s = "Function " + fname + " returns " + ftype + ": ";
+ for (int i = 0; i < argNames.size(); i++) {
+ if (i > 0) {
+ s += ", ";
+ }
+ s += argTypes.get(i) + " " + argNames.get(i);
+ }
+ return s;
+ }
+
+}
diff --git a/opengl/tools/glgen/src/JType.java b/opengl/tools/glgen/src/JType.java new file mode 100644 index 0000000..a16d440 --- /dev/null +++ b/opengl/tools/glgen/src/JType.java @@ -0,0 +1,139 @@ +
+import java.util.HashMap;
+
+public class JType {
+
+ String baseType;
+ boolean isArray;
+ boolean isClass;
+
+ static HashMap<CType,JType> typeMapping = new HashMap<CType,JType>();
+ static HashMap<CType,JType> arrayTypeMapping = new HashMap<CType,JType>();
+
+ static {
+ // Primitive types
+ typeMapping.put(new CType("GLbitfield"), new JType("int"));
+ typeMapping.put(new CType("GLboolean"), new JType("boolean"));
+ typeMapping.put(new CType("GLclampf"), new JType("float"));
+ typeMapping.put(new CType("GLclampx"), new JType("int"));
+ typeMapping.put(new CType("GLenum"), new JType("int"));
+ typeMapping.put(new CType("GLfloat"), new JType("float"));
+ typeMapping.put(new CType("GLfixed"), new JType("int"));
+ typeMapping.put(new CType("GLint"), new JType("int"));
+ typeMapping.put(new CType("GLintptr"), new JType("int"));
+ typeMapping.put(new CType("GLshort"), new JType("short"));
+ typeMapping.put(new CType("GLsizei"), new JType("int"));
+ typeMapping.put(new CType("GLsizeiptr"), new JType("int"));
+ typeMapping.put(new CType("GLubyte"), new JType("byte"));
+ typeMapping.put(new CType("GLuint"), new JType("int"));
+ typeMapping.put(new CType("void"), new JType("void"));
+ typeMapping.put(new CType("GLubyte", true, true), new JType("String"));
+
+ // Untyped pointers map to untyped Buffers
+ typeMapping.put(new CType("GLvoid", true, true),
+ new JType("java.nio.Buffer", true, false));
+ typeMapping.put(new CType("GLvoid", false, true),
+ new JType("java.nio.Buffer", true, false));
+ typeMapping.put(new CType("void", false, true),
+ new JType("java.nio.Buffer", true, false));
+
+ // Typed pointers map to typed Buffers
+ typeMapping.put(new CType("GLboolean", false, true),
+ new JType("java.nio.IntBuffer", true, false));
+ typeMapping.put(new CType("GLfixed", false, true),
+ new JType("java.nio.IntBuffer", true, false));
+ typeMapping.put(new CType("GLfixed", true, true),
+ new JType("java.nio.IntBuffer", true, false));
+ typeMapping.put(new CType("GLfloat", false, true),
+ new JType("java.nio.FloatBuffer", true, false));
+ typeMapping.put(new CType("GLfloat", true, true),
+ new JType("java.nio.FloatBuffer", true, false));
+ typeMapping.put(new CType("GLint", false, true),
+ new JType("java.nio.IntBuffer", true, false));
+ typeMapping.put(new CType("GLint", true, true),
+ new JType("java.nio.IntBuffer", true, false));
+ typeMapping.put(new CType("GLuint", false, true),
+ new JType("java.nio.IntBuffer", true, false));
+ typeMapping.put(new CType("GLuint", true, true),
+ new JType("java.nio.IntBuffer", true, false));
+ typeMapping.put(new CType("GLshort", true, true),
+ new JType("java.nio.ShortBuffer", true, false));
+
+ // Typed pointers map to arrays + offsets
+ arrayTypeMapping.put(new CType("GLboolean", false, true),
+ new JType("boolean", false, true));
+ arrayTypeMapping.put(new CType("GLfixed", true, true), new JType("int", false, true));
+ arrayTypeMapping.put(new CType("GLfixed", false, true), new JType("int", false, true));
+ arrayTypeMapping.put(new CType("GLfloat", false, true), new JType("float", false, true));
+ arrayTypeMapping.put(new CType("GLfloat", true, true), new JType("float", false, true));
+ arrayTypeMapping.put(new CType("GLint", false, true), new JType("int", false, true));
+ arrayTypeMapping.put(new CType("GLint", true, true), new JType("int", false, true));
+ arrayTypeMapping.put(new CType("GLshort", true, true), new JType("short", false, true));
+ arrayTypeMapping.put(new CType("GLuint", false, true), new JType("int", false, true));
+ arrayTypeMapping.put(new CType("GLuint", true, true), new JType("int", false, true));
+ arrayTypeMapping.put(new CType("GLintptr"), new JType("int", false, true));
+ arrayTypeMapping.put(new CType("GLsizeiptr"), new JType("int", false, true));
+ }
+
+ public JType() {
+ }
+
+ public JType(String primitiveTypeName) {
+ this.baseType = primitiveTypeName;
+ this.isClass = false;
+ this.isArray = false;
+ }
+
+ public JType(String primitiveTypeName, boolean isClass, boolean isArray) {
+ this.baseType = primitiveTypeName;
+ this.isClass = isClass;
+ this.isArray = isArray;
+ }
+
+ public String getBaseType() {
+ return baseType;
+ }
+
+ public String toString() {
+ return baseType + (isArray ? "[]" : "");
+ }
+
+ public boolean isArray() {
+ return isArray;
+ }
+
+ public boolean isClass() {
+ return isClass;
+ }
+
+ public boolean isPrimitive() {
+ return !isClass() && !isArray();
+ }
+
+ public boolean isVoid() {
+ return baseType.equals("void");
+ }
+
+ public boolean isBuffer() {
+ return baseType.indexOf("Buffer") != -1;
+ }
+
+ public boolean isTypedBuffer() {
+ return !baseType.equals("java.nio.Buffer") &&
+ (baseType.indexOf("Buffer") != -1);
+ }
+
+ public static JType convert(CType ctype, boolean useArray) {
+ JType javaType = null;
+ if (useArray) {
+ javaType = arrayTypeMapping.get(ctype);
+ }
+ if (javaType == null) {
+ javaType = typeMapping.get(ctype);
+ }
+ if (javaType == null) {
+ throw new RuntimeException("Unsupported C type: " + ctype);
+ }
+ return javaType;
+ }
+}
diff --git a/opengl/tools/glgen/src/JniCodeEmitter.java b/opengl/tools/glgen/src/JniCodeEmitter.java new file mode 100644 index 0000000..33b9a3e --- /dev/null +++ b/opengl/tools/glgen/src/JniCodeEmitter.java @@ -0,0 +1,1086 @@ +import java.io.PrintStream; +import java.io.FileNotFoundException; +import java.io.FileOutputStream; +import java.util.ArrayList; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; + +/** + * Emits a Java interface and Java & C implementation for a C function. + * + * <p> The Java interface will have Buffer and array variants for functions that + * have a typed pointer argument. The array variant will convert a single "<type> *data" + * argument to a pair of arguments "<type>[] data, int offset". + */ +public class JniCodeEmitter implements CodeEmitter { + + // If true, use C++ style for calling through a JNIEnv *: + // env->Func(...) + // If false, use C style: + // (*env)->Func(env, ...) + static final boolean mUseCPlusPlus = true; + + boolean mUseContextPointer = true; + + String mClassPathName; + + ParameterChecker mChecker; + PrintStream mJava10InterfaceStream; + PrintStream mJava10ExtInterfaceStream; + PrintStream mJava11InterfaceStream; + PrintStream mJava11ExtInterfaceStream; + PrintStream mJava11ExtPackInterfaceStream; + PrintStream mJavaImplStream; + PrintStream mCStream; + + PrintStream mJavaInterfaceStream; + + List<String> nativeRegistrations = new ArrayList<String>(); + + boolean needsExit; + + static String indent = " "; + + HashSet<String> mFunctionsEmitted = new HashSet<String>(); + + /** + * @param java10InterfaceStream the PrintStream to which to emit the Java interface for GL 1.0 functions + * @param java10ExtInterfaceStream the PrintStream to which to emit the Java interface for GL 1.0 extension functions + * @param java11InterfaceStream the PrintStream to which to emit the Java interface for GL 1.1 functions + * @param java11ExtInterfaceStream the PrintStream to which to emit the Java interface for GL 1.1 Extension functions + * @param java11ExtPackInterfaceStream the PrintStream to which to emit the Java interface for GL 1.1 Extension Pack functions + * @param javaImplStream the PrintStream to which to emit the Java implementation + * @param cStream the PrintStream to which to emit the C implementation + */ + public JniCodeEmitter(String classPathName, + ParameterChecker checker, + PrintStream java10InterfaceStream, + PrintStream java10ExtInterfaceStream, + PrintStream java11InterfaceStream, + PrintStream java11ExtInterfaceStream, + PrintStream java11ExtPackInterfaceStream, + PrintStream javaImplStream, + PrintStream cStream, + boolean useContextPointer) { + mClassPathName = classPathName; + mChecker = checker; + mJava10InterfaceStream = java10InterfaceStream; + mJava10ExtInterfaceStream = java10ExtInterfaceStream; + mJava11InterfaceStream = java11InterfaceStream; + mJava11ExtInterfaceStream = java11ExtInterfaceStream; + mJava11ExtPackInterfaceStream = java11ExtPackInterfaceStream; + mJavaImplStream = javaImplStream; + mCStream = cStream; + mUseContextPointer = useContextPointer; + } + + public void setVersion(int version, boolean ext, boolean pack) { + if (version == 0) { + mJavaInterfaceStream = ext ? mJava10ExtInterfaceStream : + mJava10InterfaceStream; + } else if (version == 1) { + mJavaInterfaceStream = ext ? + (pack ? mJava11ExtPackInterfaceStream : + mJava11ExtInterfaceStream) : + mJava11InterfaceStream; + } else { + throw new RuntimeException("Bad version: " + version); + } + } + + public void emitCode(CFunc cfunc, String original) { + JFunc jfunc; + String signature; + boolean duplicate; + + if (cfunc.hasTypedPointerArg()) { + jfunc = JFunc.convert(cfunc, true); + + // Don't emit duplicate functions + // These may appear because they are defined in multiple + // Java interfaces (e.g., GL11/GL11ExtensionPack) + signature = jfunc.toString(); + duplicate = false; + if (mFunctionsEmitted.contains(signature)) { + duplicate = true; + } else { + mFunctionsEmitted.add(signature); + } + + if (!duplicate) { + emitNativeDeclaration(jfunc, mJavaImplStream); + emitJavaCode(jfunc, mJavaImplStream); + } + emitJavaInterfaceCode(jfunc, mJavaInterfaceStream); + if (!duplicate) { + emitJniCode(jfunc, mCStream); + } + } + + jfunc = JFunc.convert(cfunc, false); + + signature = jfunc.toString(); + duplicate = false; + if (mFunctionsEmitted.contains(signature)) { + duplicate = true; + } else { + mFunctionsEmitted.add(signature); + } + + if (!duplicate) { + emitNativeDeclaration(jfunc, mJavaImplStream); + } + emitJavaInterfaceCode(jfunc, mJavaInterfaceStream); + if (!duplicate) { + emitJavaCode(jfunc, mJavaImplStream); + emitJniCode(jfunc, mCStream); + } + } + + public void emitNativeDeclaration(JFunc jfunc, PrintStream out) { + out.println(" // C function " + jfunc.getCFunc().getOriginal()); + out.println(); + + emitFunction(jfunc, out, true, false); + } + + public void emitJavaInterfaceCode(JFunc jfunc, PrintStream out) { + emitFunction(jfunc, out, false, true); + } + + public void emitJavaCode(JFunc jfunc, PrintStream out) { + emitFunction(jfunc, out, false, false); + } + + void emitFunctionCall(JFunc jfunc, PrintStream out, String iii, boolean grabArray ) { + boolean isVoid = jfunc.getType().isVoid(); + boolean isPointerFunc = jfunc.getName().endsWith("Pointer") && + jfunc.getCFunc().hasPointerArg(); + + if (!isVoid) { + out.println(iii + + jfunc.getType() + " _returnValue;"); + } + out.println(iii + + (isVoid ? "" : "_returnValue = ") + + jfunc.getName() + + (isPointerFunc ? "Bounds" : "" ) + + "("); + + int numArgs = jfunc.getNumArgs(); + for (int i = 0; i < numArgs; i++) { + String argName = jfunc.getArgName(i); + JType argType = jfunc.getArgType(i); + + if (grabArray && argType.isTypedBuffer()) { + String typeName = argType.getBaseType(); + typeName = typeName.substring(9, typeName.length() - 6); + out.println(iii + indent + "get" + typeName + "Array(" + argName + "),"); + out.print(iii + indent + "getOffset(" + argName + ")"); + } else { + out.print(iii + indent + argName); + } + if (i == numArgs - 1) { + if (isPointerFunc) { + out.println(","); + out.println(iii + indent + argName + ".remaining()"); + } else { + out.println(); + } + } else { + out.println(","); + } + } + + out.println(iii + ");"); + } + + void printIfcheckPostamble(PrintStream out, boolean isBuffer, + boolean emitExceptionCheck, String iii) { + printIfcheckPostamble(out, isBuffer, emitExceptionCheck, + "offset", "_remaining", iii); + } + + void printIfcheckPostamble(PrintStream out, boolean isBuffer, + boolean emitExceptionCheck, + String offset, String remaining, String iii) { + out.println(iii + " default:"); + out.println(iii + " _needed = 0;"); + out.println(iii + " break;"); + out.println(iii + "}"); + + out.println(iii + "if (" + remaining + " < _needed) {"); + if (emitExceptionCheck) { + out.println(iii + indent + "_exception = 1;"); + } + out.println(iii + indent + + (mUseCPlusPlus ? "_env" : "(*_env)") + + "->ThrowNew(" + + (mUseCPlusPlus ? "" : "_env, ") + + "IAEClass, " + + "\"" + + (isBuffer ? + "remaining()" : "length - " + offset) + + " < needed\");"); + out.println(iii + indent + "goto exit;"); + needsExit = true; + out.println(iii + "}"); + } + + boolean isNullAllowed(CFunc cfunc) { + String[] checks = mChecker.getChecks(cfunc.getName()); + int index = 1; + if (checks != null) { + while (index < checks.length) { + if (checks[index].equals("return")) { + index += 2; + } else if (checks[index].startsWith("check")) { + index += 3; + } else if (checks[index].equals("ifcheck")) { + index += 5; + } else if (checks[index].equals("unsupported")) { + index += 1; + } else if (checks[index].equals("nullAllowed")) { + return true; + } else { + System.out.println("Error: unknown keyword \"" + + checks[index] + "\""); + System.exit(0); + } + } + } + return false; + } + + String getErrorReturnValue(CFunc cfunc) { + CType returnType = cfunc.getType(); + boolean isVoid = returnType.isVoid(); + if (isVoid) { + return null; + } + + String[] checks = mChecker.getChecks(cfunc.getName()); + + int index = 1; + if (checks != null) { + while (index < checks.length) { + if (checks[index].equals("return")) { + return checks[index + 1]; + } else if (checks[index].startsWith("check")) { + index += 3; + } else if (checks[index].equals("ifcheck")) { + index += 5; + } else if (checks[index].equals("unsupported")) { + index += 1; + } else if (checks[index].equals("nullAllowed")) { + index += 1; + } else { + System.out.println("Error: unknown keyword \"" + + checks[index] + "\""); + System.exit(0); + } + } + } + + return null; + } + + boolean isUnsupportedFunc(CFunc cfunc) { + String[] checks = mChecker.getChecks(cfunc.getName()); + int index = 1; + if (checks != null) { + while (index < checks.length) { + if (checks[index].equals("unsupported")) { + return true; + } else if (checks[index].equals("return")) { + index += 2; + } else if (checks[index].startsWith("check")) { + index += 3; + } else if (checks[index].equals("ifcheck")) { + index += 5; + } else if (checks[index].equals("nullAllowed")) { + index += 1; + } else { + System.out.println("Error: unknown keyword \"" + + checks[index] + "\""); + System.exit(0); + } + } + } + return false; + } + + void emitNativeBoundsChecks(CFunc cfunc, String cname, PrintStream out, + boolean isBuffer, boolean emitExceptionCheck, + String offset, String remaining, String iii) { + CType returnType = cfunc.getType(); + boolean isVoid = returnType.isVoid(); + + String[] checks = mChecker.getChecks(cfunc.getName()); + String checkVar; + String retval = getErrorReturnValue(cfunc); + + boolean lastWasIfcheck = false; + + int index = 1; + if (checks != null) { + boolean remainingDeclared = false; + boolean nullCheckDeclared = false; + boolean offsetChecked = false; + while (index < checks.length) { + if (checks[index].startsWith("check")) { + if (lastWasIfcheck) { + printIfcheckPostamble(out, isBuffer, emitExceptionCheck, + offset, remaining, iii); + } + lastWasIfcheck = false; + if (cname != null && !cname.equals(checks[index + 1])) { + index += 3; + continue; + } + out.println(iii + "if (" + remaining + " < " + + checks[index + 2] + + ") {"); + if (emitExceptionCheck) { + out.println(iii + indent + "_exception = 1;"); + } + String exceptionClassName = "IAEClass"; + // If the "check" keyword was of the form + // "check_<class name>", use the class name in the + // exception to be thrown + int underscore = checks[index].indexOf('_'); + if (underscore >= 0) { + exceptionClassName = checks[index].substring(underscore + 1) + "Class"; + } + out.println(iii + indent + + (mUseCPlusPlus ? "_env" : "(*_env)") + + "->ThrowNew(" + + (mUseCPlusPlus ? "" : "_env, ") + + exceptionClassName + ", " + + "\"" + + (isBuffer ? + "remaining()" : "length - " + offset) + + " < " + checks[index + 2] + + "\");"); + + out.println(iii + indent + "goto exit;"); + needsExit = true; + out.println(iii + "}"); + + index += 3; + } else if (checks[index].equals("ifcheck")) { + String[] matches = checks[index + 4].split(","); + + if (!lastWasIfcheck) { + out.println(iii + "int _needed;"); + out.println(iii + + "switch (" + + checks[index + 3] + + ") {"); + } + + for (int i = 0; i < matches.length; i++) { + out.println("#if defined(" + matches[i] + ")"); + out.println(iii + + " case " + + matches[i] + + ":"); + out.println("#endif // defined(" + matches[i] + ")"); + } + out.println(iii + + " _needed = " + + checks[index + 2] + + ";"); + out.println(iii + + " break;"); + + lastWasIfcheck = true; + index += 5; + } else if (checks[index].equals("return")) { + // ignore + index += 2; + } else if (checks[index].equals("unsupported")) { + // ignore + index += 1; + } else if (checks[index].equals("nullAllowed")) { + // ignore + index += 1; + } else { + System.out.println("Error: unknown keyword \"" + + checks[index] + "\""); + System.exit(0); + } + } + } + + if (lastWasIfcheck) { + printIfcheckPostamble(out, isBuffer, emitExceptionCheck, iii); + } + } + + boolean hasNonConstArg(JFunc jfunc, CFunc cfunc, + List<Integer> nonPrimitiveArgs) { + if (nonPrimitiveArgs.size() > 0) { + for (int i = nonPrimitiveArgs.size() - 1; i >= 0; i--) { + int idx = nonPrimitiveArgs.get(i).intValue(); + int cIndex = jfunc.getArgCIndex(idx); + if (jfunc.getArgType(idx).isArray()) { + if (!cfunc.getArgType(cIndex).isConst()) { + return true; + } + } else if (jfunc.getArgType(idx).isBuffer()) { + if (!cfunc.getArgType(cIndex).isConst()) { + return true; + } + } + } + } + + return false; + } + + /** + * Emit a function in several variants: + * + * if nativeDecl: public native <returntype> func(args); + * + * if !nativeDecl: + * if interfaceDecl: public <returntype> func(args); + * if !interfaceDecl: public <returntype> func(args) { body } + */ + void emitFunction(JFunc jfunc, + PrintStream out, + boolean nativeDecl, boolean interfaceDecl) { + boolean isPointerFunc = + jfunc.getName().endsWith("Pointer") && + jfunc.getCFunc().hasPointerArg(); + + if (!nativeDecl && !interfaceDecl && !isPointerFunc) { + // If it's not a pointer function, we've already emitted it + // with nativeDecl == true + return; + } + + if (isPointerFunc) { + out.println(indent + + (nativeDecl ? "private native " : + (interfaceDecl ? "" : "public ")) + + jfunc.getType() + " " + + jfunc.getName() + + (nativeDecl ? "Bounds" : "") + + "("); + } else { + out.println(indent + + (nativeDecl ? "public native " : + (interfaceDecl ? "" : "public ")) + + jfunc.getType() + " " + + jfunc.getName() + + "("); + } + + int numArgs = jfunc.getNumArgs(); + for (int i = 0; i < numArgs; i++) { + String argName = jfunc.getArgName(i); + JType argType = jfunc.getArgType(i); + + out.print(indent + indent + argType + " " + argName); + if (i == numArgs - 1) { + if (isPointerFunc && nativeDecl) { + out.println(","); + out.println(indent + indent + "int remaining"); + } else { + out.println(); + } + } else { + out.println(","); + } + } + + if (nativeDecl || interfaceDecl) { + out.println(indent + ");"); + } else { + out.println(indent + ") {"); + + String iii = indent + indent; + + String fname = jfunc.getName(); + if (isPointerFunc) { + // TODO - deal with VBO variants + if (fname.equals("glColorPointer")) { + out.println(iii + "if ((size == 4) &&"); + out.println(iii + " ((type == GL_FLOAT) ||"); + out.println(iii + " (type == GL_UNSIGNED_BYTE) ||"); + out.println(iii + " (type == GL_FIXED)) &&"); + out.println(iii + " (stride >= 0)) {"); + out.println(iii + indent + "_colorPointer = pointer;"); + out.println(iii + "}"); + } else if (fname.equals("glNormalPointer")) { + out.println(iii + "if (((type == GL_FLOAT) ||"); + out.println(iii + " (type == GL_BYTE) ||"); + out.println(iii + " (type == GL_SHORT) ||"); + out.println(iii + " (type == GL_FIXED)) &&"); + out.println(iii + " (stride >= 0)) {"); + out.println(iii + indent + "_normalPointer = pointer;"); + out.println(iii + "}"); + } else if (fname.equals("glTexCoordPointer")) { + out.println(iii + "if (((size == 2) ||"); + out.println(iii + " (size == 3) ||"); + out.println(iii + " (size == 4)) &&"); + out.println(iii + " ((type == GL_FLOAT) ||"); + out.println(iii + " (type == GL_BYTE) ||"); + out.println(iii + " (type == GL_SHORT) ||"); + out.println(iii + " (type == GL_FIXED)) &&"); + out.println(iii + " (stride >= 0)) {"); + out.println(iii + indent + "_texCoordPointer = pointer;"); + out.println(iii + "}"); + } else if (fname.equals("glVertexPointer")) { + out.println(iii + "if (((size == 2) ||"); + out.println(iii + " (size == 3) ||"); + out.println(iii + " (size == 4)) &&"); + out.println(iii + " ((type == GL_FLOAT) ||"); + out.println(iii + " (type == GL_BYTE) ||"); + out.println(iii + " (type == GL_SHORT) ||"); + out.println(iii + " (type == GL_FIXED)) &&"); + out.println(iii + " (stride >= 0)) {"); + out.println(iii + indent + "_vertexPointer = pointer;"); + out.println(iii + "}"); + } + } + + // emitBoundsChecks(jfunc, out, iii); + emitFunctionCall(jfunc, out, iii, false); + + boolean isVoid = jfunc.getType().isVoid(); + + if (!isVoid) { + out.println(indent + indent + "return _returnValue;"); + } + out.println(indent + "}"); + } + out.println(); + } + + public static String getJniName(JType jType) { + String jniName = ""; + if (jType.isClass()) { + return "L" + jType.getBaseType() + ";"; + } else if (jType.isArray()) { + jniName = "["; + } + + String baseType = jType.getBaseType(); + if (baseType.equals("int")) { + jniName += "I"; + } else if (baseType.equals("float")) { + jniName += "F"; + } else if (baseType.equals("boolean")) { + jniName += "Z"; + } else if (baseType.equals("short")) { + jniName += "S"; + } else if (baseType.equals("long")) { + jniName += "L"; + } else if (baseType.equals("byte")) { + jniName += "B"; + } + return jniName; + } + + String getJniType(JType jType) { + if (jType.isVoid()) { + return "void"; + } + + String baseType = jType.getBaseType(); + if (jType.isPrimitive()) { + if (baseType.equals("String")) { + return "jstring"; + } else { + return "j" + baseType; + } + } else if (jType.isArray()) { + return "j" + baseType + "Array"; + } else { + return "jobject"; + } + } + + String getJniMangledName(String name) { + name = name.replaceAll("_", "_1"); + name = name.replaceAll(";", "_2"); + name = name.replaceAll("\\[", "_3"); + return name; + } + + public void emitJniCode(JFunc jfunc, PrintStream out) { + CFunc cfunc = jfunc.getCFunc(); + + // Emit comment identifying original C function + // + // Example: + // + // /* void glClipPlanef ( GLenum plane, const GLfloat *equation ) */ + // + out.println("/* " + cfunc.getOriginal() + " */"); + + // Emit JNI signature (name) + // + // Example: + // + // void + // android_glClipPlanef__I_3FI + // + + String outName = "android_" + jfunc.getName(); + boolean isPointerFunc = outName.endsWith("Pointer") && + jfunc.getCFunc().hasPointerArg(); + boolean isVBOPointerFunc = (outName.endsWith("Pointer") || + outName.endsWith("DrawElements")) && + !jfunc.getCFunc().hasPointerArg(); + if (isPointerFunc) { + outName += "Bounds"; + } + + out.print("static "); + out.println(getJniType(jfunc.getType())); + out.print(outName); + + String rsignature = getJniName(jfunc.getType()); + + String signature = ""; + int numArgs = jfunc.getNumArgs(); + for (int i = 0; i < numArgs; i++) { + JType argType = jfunc.getArgType(i); + signature += getJniName(argType); + } + if (isPointerFunc) { + signature += "I"; + } + + // Append signature to function name + String sig = getJniMangledName(signature).replace('.', '_'); + out.print("__" + sig); + outName += "__" + sig; + + signature = signature.replace('.', '/'); + rsignature = rsignature.replace('.', '/'); + + out.println(); + if (rsignature.length() == 0) { + rsignature = "V"; + } + + String s = "{\"" + + jfunc.getName() + + (isPointerFunc ? "Bounds" : "") + + "\", \"(" + signature +")" + + rsignature + + "\", (void *) " + + outName + + " },"; + nativeRegistrations.add(s); + + List<Integer> nonPrimitiveArgs = new ArrayList<Integer>(); + int numBufferArgs = 0; + List<String> bufferArgNames = new ArrayList<String>(); + + // Emit JNI signature (arguments) + // + // Example: + // + // (JNIEnv *_env, jobject this, jint plane, jfloatArray equation_ref, jint offset) { + // + out.print(" (JNIEnv *_env, jobject _this"); + for (int i = 0; i < numArgs; i++) { + out.print(", "); + JType argType = jfunc.getArgType(i); + String suffix; + if (!argType.isPrimitive()) { + if (argType.isArray()) { + suffix = "_ref"; + } else { + suffix = "_buf"; + } + nonPrimitiveArgs.add(new Integer(i)); + if (jfunc.getArgType(i).isBuffer()) { + int cIndex = jfunc.getArgCIndex(i); + String cname = cfunc.getArgName(cIndex); + bufferArgNames.add(cname); + numBufferArgs++; + } + } else { + suffix = ""; + } + + out.print(getJniType(argType) + " " + jfunc.getArgName(i) + suffix); + } + if (isPointerFunc) { + out.print(", jint remaining"); + } + out.println(") {"); + + int numArrays = 0; + int numBuffers = 0; + for (int i = 0; i < nonPrimitiveArgs.size(); i++) { + int idx = nonPrimitiveArgs.get(i).intValue(); + int cIndex = jfunc.getArgCIndex(idx); + String cname = cfunc.getArgName(cIndex); + if (jfunc.getArgType(idx).isArray()) { + ++numArrays; + } + if (jfunc.getArgType(idx).isBuffer()) { + ++numBuffers; + } + } + + // Emit method body + + // Emit local variable declarations for _exception and _returnValue + // + // Example: + // + // android::gl::ogles_context_t *ctx; + // + // jint _exception; + // GLenum _returnValue; + // + CType returnType = cfunc.getType(); + boolean isVoid = returnType.isVoid(); + + boolean isUnsupported = isUnsupportedFunc(cfunc); + if (isUnsupported) { + out.println(indent + + "_env->ThrowNew(UOEClass,"); + out.println(indent + + " \"" + cfunc.getName() + "\");"); + if (!isVoid) { + String retval = getErrorReturnValue(cfunc); + out.println(indent + "return " + retval + ";"); + } + out.println("}"); + out.println(); + return; + } + + if (mUseContextPointer) { + out.println(indent + + "android::gl::ogles_context_t *ctx = getContext(_env, _this);"); + } + + boolean emitExceptionCheck = (numArrays > 0 || numBuffers > 0) && + hasNonConstArg(jfunc, cfunc, nonPrimitiveArgs); + // mChecker.getChecks(cfunc.getName()) != null + + // Emit an _exeption variable if there will be error checks + if (emitExceptionCheck) { + out.println(indent + "jint _exception = 0;"); + } + + // Emit a single _array or multiple _XXXArray variables + if (numBufferArgs == 1) { + out.println(indent + "jarray _array = (jarray) 0;"); + } else { + for (int i = 0; i < numBufferArgs; i++) { + out.println(indent + "jarray _" + bufferArgNames.get(i) + + "Array = (jarray) 0;"); + } + } + if (!isVoid) { + String retval = getErrorReturnValue(cfunc); + if (retval != null) { + out.println(indent + returnType.getDeclaration() + + " _returnValue = " + retval + ";"); + } else { + out.println(indent + returnType.getDeclaration() + + " _returnValue;"); + } + } + + // Emit local variable declarations for pointer arguments + // + // Example: + // + // GLfixed *eqn_base; + // GLfixed *eqn; + // + String offset = "offset"; + String remaining = "_remaining"; + if (nonPrimitiveArgs.size() > 0) { + for (int i = 0; i < nonPrimitiveArgs.size(); i++) { + int idx = nonPrimitiveArgs.get(i).intValue(); + int cIndex = jfunc.getArgCIndex(idx); + String cname = cfunc.getArgName(cIndex); + + CType type = cfunc.getArgType(jfunc.getArgCIndex(idx)); + String decl = type.getDeclaration(); + if (jfunc.getArgType(idx).isArray()) { + out.println(indent + + decl + + (decl.endsWith("*") ? "" : " ") + + jfunc.getArgName(idx) + + "_base = (" + decl + ") 0;"); + } + remaining = (numArrays <= 1 && numBuffers <= 1) ? "_remaining" : + "_" + cname + "Remaining"; + out.println(indent + + "jint " + remaining + ";"); + out.println(indent + + decl + + (decl.endsWith("*") ? "" : " ") + + jfunc.getArgName(idx) + + " = (" + decl + ") 0;"); + } + + out.println(); + } + + String retval = isVoid ? "" : " _returnValue"; + + // Emit 'GetPrimitiveArrayCritical' for arrays + // Emit 'GetPointer' calls for Buffer pointers + int bufArgIdx = 0; + if (nonPrimitiveArgs.size() > 0) { + for (int i = 0; i < nonPrimitiveArgs.size(); i++) { + int idx = nonPrimitiveArgs.get(i).intValue(); + int cIndex = jfunc.getArgCIndex(idx); + + String cname = cfunc.getArgName(cIndex); + offset = numArrays <= 1 ? "offset" : + cname + "Offset"; + remaining = (numArrays <= 1 && numBuffers <= 1) ? "_remaining" : + "_" + cname + "Remaining"; + + if (jfunc.getArgType(idx).isArray()) { + out.println(indent + + "if (!" + + cname + + "_ref) {"); + if (emitExceptionCheck) { + out.println(indent + indent + "_exception = 1;"); + } + out.println(indent + " " + + (mUseCPlusPlus ? "_env" : "(*_env)") + + "->ThrowNew(" + + (mUseCPlusPlus ? "" : "_env, ") + + "IAEClass, " + + "\"" + cname + + " == null\");"); + out.println(indent + " goto exit;"); + needsExit = true; + out.println(indent + "}"); + + out.println(indent + "if (" + offset + " < 0) {"); + if (emitExceptionCheck) { + out.println(indent + indent + "_exception = 1;"); + } + out.println(indent + " " + + (mUseCPlusPlus ? "_env" : "(*_env)") + + "->ThrowNew(" + + (mUseCPlusPlus ? "" : "_env, ") + + "IAEClass, " + + "\"" + offset + " < 0\");"); + out.println(indent + " goto exit;"); + needsExit = true; + out.println(indent + "}"); + + out.println(indent + remaining + " = " + + (mUseCPlusPlus ? "_env" : "(*_env)") + + "->GetArrayLength(" + + (mUseCPlusPlus ? "" : "_env, ") + + cname + "_ref) - " + offset + ";"); + + emitNativeBoundsChecks(cfunc, cname, out, false, + emitExceptionCheck, + offset, remaining, " "); + + out.println(indent + + cname + + "_base = (" + + cfunc.getArgType(cIndex).getDeclaration() + + ")"); + out.println(indent + " " + + (mUseCPlusPlus ? "_env" : "(*_env)") + + "->GetPrimitiveArrayCritical(" + + (mUseCPlusPlus ? "" : "_env, ") + + jfunc.getArgName(idx) + + "_ref, (jboolean *)0);"); + out.println(indent + + cname + " = " + cname + "_base + " + offset + + ";"); + out.println(); + } else { + String array = numBufferArgs <= 1 ? "_array" : + "_" + bufferArgNames.get(bufArgIdx++) + "Array"; + + boolean nullAllowed = isNullAllowed(cfunc); + if (nullAllowed) { + out.println(indent + "if (" + cname + "_buf) {"); + out.print(indent); + } + + out.println(indent + + cname + + " = (" + + cfunc.getArgType(cIndex).getDeclaration() + + ")getPointer(_env, " + + cname + + "_buf, &" + array + ", &" + remaining + ");"); + + if (nullAllowed) { + out.println(indent + "}"); + } + + emitNativeBoundsChecks(cfunc, cname, out, true, + emitExceptionCheck, + offset, remaining, " "); + } + } + } + + if (!isVoid) { + out.print(indent + "_returnValue = "); + } else { + out.print(indent); + } + String name = cfunc.getName(); + + if (mUseContextPointer) { + name = name.substring(2, name.length()); // Strip off 'gl' prefix + name = name.substring(0, 1).toLowerCase() + + name.substring(1, name.length()); + out.print("ctx->procs."); + } + + out.print(name + (isPointerFunc ? "Bounds" : "") + "("); + + numArgs = cfunc.getNumArgs(); + if (numArgs == 0) { + if (mUseContextPointer) { + out.println("ctx);"); + } else { + out.println(");"); + } + } else { + if (mUseContextPointer) { + out.println("ctx,"); + } else { + out.println(); + } + for (int i = 0; i < numArgs; i++) { + String typecast; + if (i == numArgs - 1 && isVBOPointerFunc) { + typecast = "const GLvoid *"; + } else { + typecast = cfunc.getArgType(i).getDeclaration(); + } + out.print(indent + indent + + "(" + + typecast + + ")" + + cfunc.getArgName(i)); + + if (i == numArgs - 1) { + if (isPointerFunc) { + out.println(","); + out.println(indent + indent + "(GLsizei)remaining"); + } else { + out.println(); + } + } else { + out.println(","); + } + } + out.println(indent + ");"); + } + + if (needsExit) { + out.println(); + out.println("exit:"); + needsExit = false; + } + + bufArgIdx = 0; + if (nonPrimitiveArgs.size() > 0) { + for (int i = nonPrimitiveArgs.size() - 1; i >= 0; i--) { + int idx = nonPrimitiveArgs.get(i).intValue(); + + int cIndex = jfunc.getArgCIndex(idx); + if (jfunc.getArgType(idx).isArray()) { + + // If the argument is 'const', GL will not write to it. + // In this case, we can use the 'JNI_ABORT' flag to avoid + // the need to write back to the Java array + out.println(indent + + "if (" + jfunc.getArgName(idx) + "_base) {"); + out.println(indent + indent + + (mUseCPlusPlus ? "_env" : "(*_env)") + + "->ReleasePrimitiveArrayCritical(" + + (mUseCPlusPlus ? "" : "_env, ") + + jfunc.getArgName(idx) + "_ref, " + + cfunc.getArgName(cIndex) + + "_base,"); + out.println(indent + indent + indent + + (cfunc.getArgType(cIndex).isConst() ? + "JNI_ABORT" : + "_exception ? JNI_ABORT: 0") + + ");"); + out.println(indent + "}"); + } else if (jfunc.getArgType(idx).isBuffer()) { + String array = numBufferArgs <= 1 ? "_array" : + "_" + bufferArgNames.get(bufArgIdx++) + "Array"; + out.println(indent + "if (" + array + ") {"); + out.println(indent + indent + + "releasePointer(_env, " + array + ", " + + cfunc.getArgName(cIndex) + + ", " + + (cfunc.getArgType(cIndex).isConst() ? + "JNI_FALSE" : "_exception ? JNI_FALSE : JNI_TRUE") + + ");"); + out.println(indent + "}"); + } + } + } + + if (!isVoid) { + out.println(indent + "return _returnValue;"); + } + + out.println("}"); + out.println(); + } + + public void addNativeRegistration(String s) { + nativeRegistrations.add(s); + } + + public void emitNativeRegistration() { + mCStream.println("static const char *classPathName = \"" + + mClassPathName + + "\";"); + mCStream.println(); + + mCStream.println("static JNINativeMethod methods[] = {"); + + mCStream.println("{\"_nativeClassInit\", \"()V\", (void*)nativeClassInit },"); + + Iterator<String> i = nativeRegistrations.iterator(); + while (i.hasNext()) { + mCStream.println(i.next()); + } + + mCStream.println("};"); + mCStream.println(); + + + mCStream.println("int register_com_google_android_gles_jni_GLImpl(JNIEnv *_env)"); + mCStream.println("{"); + mCStream.println(indent + + "int err;"); + + mCStream.println(indent + + "err = android::AndroidRuntime::registerNativeMethods(_env, classPathName, methods, NELEM(methods));"); + + mCStream.println(indent + "return err;"); + mCStream.println("}"); + } +} diff --git a/opengl/tools/glgen/src/ParameterChecker.java b/opengl/tools/glgen/src/ParameterChecker.java new file mode 100644 index 0000000..df26acd --- /dev/null +++ b/opengl/tools/glgen/src/ParameterChecker.java @@ -0,0 +1,28 @@ + +import java.io.BufferedReader; +import java.util.HashMap; + +public class ParameterChecker { + + HashMap<String,String[]> map = new HashMap<String,String[]>(); + + public ParameterChecker(BufferedReader reader) throws Exception { + String s; + while ((s = reader.readLine()) != null) { + String[] tokens = s.split("\\s"); + map.put(tokens[0], tokens); + } + } + + public String[] getChecks(String functionName) { + String[] checks = map.get(functionName); + if (checks == null && + (functionName.endsWith("fv") || + functionName.endsWith("xv") || + functionName.endsWith("iv"))) { + functionName = functionName.substring(0, functionName.length() - 2); + checks = map.get(functionName); + } + return checks; + } +} diff --git a/opengl/tools/glgen/stubs/GL10ExtHeader.java-if b/opengl/tools/glgen/stubs/GL10ExtHeader.java-if new file mode 100644 index 0000000..b0999c2 --- /dev/null +++ b/opengl/tools/glgen/stubs/GL10ExtHeader.java-if @@ -0,0 +1,22 @@ +** +** Copyright 2007, The Android Open Source Project +** +** Licensed under the Apache License, Version 2.0 (the "License"); +** you may not use this file except in compliance with the License. +** You may obtain a copy of the License at +** +** http://www.apache.org/licenses/LICENSE-2.0 +** +** Unless required by applicable law or agreed to in writing, software +** distributed under the License is distributed on an "AS IS" BASIS, +** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +** See the License for the specific language governing permissions and +** limitations under the License. +*/ + +// This source file is automatically generated + +package javax.microedition.khronos.opengles; + +public interface GL10Ext extends GL { + diff --git a/opengl/tools/glgen/stubs/GL10Header.java-if b/opengl/tools/glgen/stubs/GL10Header.java-if new file mode 100644 index 0000000..8392821 --- /dev/null +++ b/opengl/tools/glgen/stubs/GL10Header.java-if @@ -0,0 +1,259 @@ +** +** Copyright 2006, The Android Open Source Project +** +** Licensed under the Apache License, Version 2.0 (the "License"); +** you may not use this file except in compliance with the License. +** You may obtain a copy of the License at +** +** http://www.apache.org/licenses/LICENSE-2.0 +** +** Unless required by applicable law or agreed to in writing, software +** distributed under the License is distributed on an "AS IS" BASIS, +** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +** See the License for the specific language governing permissions and +** limitations under the License. +*/ + +// This source file is automatically generated + +package javax.microedition.khronos.opengles; + +public interface GL10 extends GL { + int GL_ADD = 0x0104; + int GL_ALIASED_LINE_WIDTH_RANGE = 0x846E; + int GL_ALIASED_POINT_SIZE_RANGE = 0x846D; + int GL_ALPHA = 0x1906; + int GL_ALPHA_BITS = 0x0D55; + int GL_ALPHA_TEST = 0x0BC0; + int GL_ALWAYS = 0x0207; + int GL_AMBIENT = 0x1200; + int GL_AMBIENT_AND_DIFFUSE = 0x1602; + int GL_AND = 0x1501; + int GL_AND_INVERTED = 0x1504; + int GL_AND_REVERSE = 0x1502; + int GL_BACK = 0x0405; + int GL_BLEND = 0x0BE2; + int GL_BLUE_BITS = 0x0D54; + int GL_BYTE = 0x1400; + int GL_CCW = 0x0901; + int GL_CLAMP_TO_EDGE = 0x812F; + int GL_CLEAR = 0x1500; + int GL_COLOR_ARRAY = 0x8076; + int GL_COLOR_BUFFER_BIT = 0x4000; + int GL_COLOR_LOGIC_OP = 0x0BF2; + int GL_COLOR_MATERIAL = 0x0B57; + int GL_COMPRESSED_TEXTURE_FORMATS = 0x86A3; + int GL_CONSTANT_ATTENUATION = 0x1207; + int GL_COPY = 0x1503; + int GL_COPY_INVERTED = 0x150C; + int GL_CULL_FACE = 0x0B44; + int GL_CW = 0x0900; + int GL_DECAL = 0x2101; + int GL_DECR = 0x1E03; + int GL_DEPTH_BITS = 0x0D56; + int GL_DEPTH_BUFFER_BIT = 0x0100; + int GL_DEPTH_TEST = 0x0B71; + int GL_DIFFUSE = 0x1201; + int GL_DITHER = 0x0BD0; + int GL_DONT_CARE = 0x1100; + int GL_DST_ALPHA = 0x0304; + int GL_DST_COLOR = 0x0306; + int GL_EMISSION = 0x1600; + int GL_EQUAL = 0x0202; + int GL_EQUIV = 0x1509; + int GL_EXP = 0x0800; + int GL_EXP2 = 0x0801; + int GL_EXTENSIONS = 0x1F03; + int GL_FALSE = 0; + int GL_FASTEST = 0x1101; + int GL_FIXED = 0x140C; + int GL_FLAT = 0x1D00; + int GL_FLOAT = 0x1406; + int GL_FOG = 0x0B60; + int GL_FOG_COLOR = 0x0B66; + int GL_FOG_DENSITY = 0x0B62; + int GL_FOG_END = 0x0B64; + int GL_FOG_HINT = 0x0C54; + int GL_FOG_MODE = 0x0B65; + int GL_FOG_START = 0x0B63; + int GL_FRONT = 0x0404; + int GL_FRONT_AND_BACK = 0x0408; + int GL_GEQUAL = 0x0206; + int GL_GREATER = 0x0204; + int GL_GREEN_BITS = 0x0D53; + int GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES = 0x8B9B; + int GL_IMPLEMENTATION_COLOR_READ_TYPE_OES = 0x8B9A; + int GL_INCR = 0x1E02; + int GL_INVALID_ENUM = 0x0500; + int GL_INVALID_OPERATION = 0x0502; + int GL_INVALID_VALUE = 0x0501; + int GL_INVERT = 0x150A; + int GL_KEEP = 0x1E00; + int GL_LEQUAL = 0x0203; + int GL_LESS = 0x0201; + int GL_LIGHT_MODEL_AMBIENT = 0x0B53; + int GL_LIGHT_MODEL_TWO_SIDE = 0x0B52; + int GL_LIGHT0 = 0x4000; + int GL_LIGHT1 = 0x4001; + int GL_LIGHT2 = 0x4002; + int GL_LIGHT3 = 0x4003; + int GL_LIGHT4 = 0x4004; + int GL_LIGHT5 = 0x4005; + int GL_LIGHT6 = 0x4006; + int GL_LIGHT7 = 0x4007; + int GL_LIGHTING = 0x0B50; + int GL_LINE_LOOP = 0x0002; + int GL_LINE_SMOOTH = 0x0B20; + int GL_LINE_SMOOTH_HINT = 0x0C52; + int GL_LINE_STRIP = 0x0003; + int GL_LINEAR = 0x2601; + int GL_LINEAR_ATTENUATION = 0x1208; + int GL_LINEAR_MIPMAP_LINEAR = 0x2703; + int GL_LINEAR_MIPMAP_NEAREST = 0x2701; + int GL_LINES = 0x0001; + int GL_LUMINANCE = 0x1909; + int GL_LUMINANCE_ALPHA = 0x190A; + int GL_MAX_ELEMENTS_INDICES = 0x80E9; + int GL_MAX_ELEMENTS_VERTICES = 0x80E8; + int GL_MAX_LIGHTS = 0x0D31; + int GL_MAX_MODELVIEW_STACK_DEPTH = 0x0D36; + int GL_MAX_PROJECTION_STACK_DEPTH = 0x0D38; + int GL_MAX_TEXTURE_SIZE = 0x0D33; + int GL_MAX_TEXTURE_STACK_DEPTH = 0x0D39; + int GL_MAX_TEXTURE_UNITS = 0x84E2; + int GL_MAX_VIEWPORT_DIMS = 0x0D3A; + int GL_MODELVIEW = 0x1700; + int GL_MODULATE = 0x2100; + int GL_MULTISAMPLE = 0x809D; + int GL_NAND = 0x150E; + int GL_NEAREST = 0x2600; + int GL_NEAREST_MIPMAP_LINEAR = 0x2702; + int GL_NEAREST_MIPMAP_NEAREST = 0x2700; + int GL_NEVER = 0x0200; + int GL_NICEST = 0x1102; + int GL_NO_ERROR = 0; + int GL_NOOP = 0x1505; + int GL_NOR = 0x1508; + int GL_NORMAL_ARRAY = 0x8075; + int GL_NORMALIZE = 0x0BA1; + int GL_NOTEQUAL = 0x0205; + int GL_NUM_COMPRESSED_TEXTURE_FORMATS = 0x86A2; + int GL_ONE = 1; + int GL_ONE_MINUS_DST_ALPHA = 0x0305; + int GL_ONE_MINUS_DST_COLOR = 0x0307; + int GL_ONE_MINUS_SRC_ALPHA = 0x0303; + int GL_ONE_MINUS_SRC_COLOR = 0x0301; + int GL_OR = 0x1507; + int GL_OR_INVERTED = 0x150D; + int GL_OR_REVERSE = 0x150B; + int GL_OUT_OF_MEMORY = 0x0505; + int GL_PACK_ALIGNMENT = 0x0D05; + int GL_PALETTE4_R5_G6_B5_OES = 0x8B92; + int GL_PALETTE4_RGB5_A1_OES = 0x8B94; + int GL_PALETTE4_RGB8_OES = 0x8B90; + int GL_PALETTE4_RGBA4_OES = 0x8B93; + int GL_PALETTE4_RGBA8_OES = 0x8B91; + int GL_PALETTE8_R5_G6_B5_OES = 0x8B97; + int GL_PALETTE8_RGB5_A1_OES = 0x8B99; + int GL_PALETTE8_RGB8_OES = 0x8B95; + int GL_PALETTE8_RGBA4_OES = 0x8B98; + int GL_PALETTE8_RGBA8_OES = 0x8B96; + int GL_PERSPECTIVE_CORRECTION_HINT = 0x0C50; + int GL_POINT_SMOOTH = 0x0B10; + int GL_POINT_SMOOTH_HINT = 0x0C51; + int GL_POINTS = 0x0000; + int GL_POINT_FADE_THRESHOLD_SIZE = 0x8128; + int GL_POINT_SIZE = 0x0B11; + int GL_POLYGON_OFFSET_FILL = 0x8037; + int GL_POLYGON_SMOOTH_HINT = 0x0C53; + int GL_POSITION = 0x1203; + int GL_PROJECTION = 0x1701; + int GL_QUADRATIC_ATTENUATION = 0x1209; + int GL_RED_BITS = 0x0D52; + int GL_RENDERER = 0x1F01; + int GL_REPEAT = 0x2901; + int GL_REPLACE = 0x1E01; + int GL_RESCALE_NORMAL = 0x803A; + int GL_RGB = 0x1907; + int GL_RGBA = 0x1908; + int GL_SAMPLE_ALPHA_TO_COVERAGE = 0x809E; + int GL_SAMPLE_ALPHA_TO_ONE = 0x809F; + int GL_SAMPLE_COVERAGE = 0x80A0; + int GL_SCISSOR_TEST = 0x0C11; + int GL_SET = 0x150F; + int GL_SHININESS = 0x1601; + int GL_SHORT = 0x1402; + int GL_SMOOTH = 0x1D01; + int GL_SMOOTH_LINE_WIDTH_RANGE = 0x0B22; + int GL_SMOOTH_POINT_SIZE_RANGE = 0x0B12; + int GL_SPECULAR = 0x1202; + int GL_SPOT_CUTOFF = 0x1206; + int GL_SPOT_DIRECTION = 0x1204; + int GL_SPOT_EXPONENT = 0x1205; + int GL_SRC_ALPHA = 0x0302; + int GL_SRC_ALPHA_SATURATE = 0x0308; + int GL_SRC_COLOR = 0x0300; + int GL_STACK_OVERFLOW = 0x0503; + int GL_STACK_UNDERFLOW = 0x0504; + int GL_STENCIL_BITS = 0x0D57; + int GL_STENCIL_BUFFER_BIT = 0x0400; + int GL_STENCIL_TEST = 0x0B90; + int GL_SUBPIXEL_BITS = 0x0D50; + int GL_TEXTURE = 0x1702; + int GL_TEXTURE_2D = 0x0DE1; + int GL_TEXTURE_COORD_ARRAY = 0x8078; + int GL_TEXTURE_ENV = 0x2300; + int GL_TEXTURE_ENV_COLOR = 0x2201; + int GL_TEXTURE_ENV_MODE = 0x2200; + int GL_TEXTURE_MAG_FILTER = 0x2800; + int GL_TEXTURE_MIN_FILTER = 0x2801; + int GL_TEXTURE_WRAP_S = 0x2802; + int GL_TEXTURE_WRAP_T = 0x2803; + int GL_TEXTURE0 = 0x84C0; + int GL_TEXTURE1 = 0x84C1; + int GL_TEXTURE2 = 0x84C2; + int GL_TEXTURE3 = 0x84C3; + int GL_TEXTURE4 = 0x84C4; + int GL_TEXTURE5 = 0x84C5; + int GL_TEXTURE6 = 0x84C6; + int GL_TEXTURE7 = 0x84C7; + int GL_TEXTURE8 = 0x84C8; + int GL_TEXTURE9 = 0x84C9; + int GL_TEXTURE10 = 0x84CA; + int GL_TEXTURE11 = 0x84CB; + int GL_TEXTURE12 = 0x84CC; + int GL_TEXTURE13 = 0x84CD; + int GL_TEXTURE14 = 0x84CE; + int GL_TEXTURE15 = 0x84CF; + int GL_TEXTURE16 = 0x84D0; + int GL_TEXTURE17 = 0x84D1; + int GL_TEXTURE18 = 0x84D2; + int GL_TEXTURE19 = 0x84D3; + int GL_TEXTURE20 = 0x84D4; + int GL_TEXTURE21 = 0x84D5; + int GL_TEXTURE22 = 0x84D6; + int GL_TEXTURE23 = 0x84D7; + int GL_TEXTURE24 = 0x84D8; + int GL_TEXTURE25 = 0x84D9; + int GL_TEXTURE26 = 0x84DA; + int GL_TEXTURE27 = 0x84DB; + int GL_TEXTURE28 = 0x84DC; + int GL_TEXTURE29 = 0x84DD; + int GL_TEXTURE30 = 0x84DE; + int GL_TEXTURE31 = 0x84DF; + int GL_TRIANGLE_FAN = 0x0006; + int GL_TRIANGLE_STRIP = 0x0005; + int GL_TRIANGLES = 0x0004; + int GL_TRUE = 1; + int GL_UNPACK_ALIGNMENT = 0x0CF5; + int GL_UNSIGNED_BYTE = 0x1401; + int GL_UNSIGNED_SHORT = 0x1403; + int GL_UNSIGNED_SHORT_4_4_4_4 = 0x8033; + int GL_UNSIGNED_SHORT_5_5_5_1 = 0x8034; + int GL_UNSIGNED_SHORT_5_6_5 = 0x8363; + int GL_VENDOR = 0x1F00; + int GL_VERSION = 0x1F02; + int GL_VERTEX_ARRAY = 0x8074; + int GL_XOR = 0x1506; + int GL_ZERO = 0; + diff --git a/opengl/tools/glgen/stubs/GL11ExtHeader.java-if b/opengl/tools/glgen/stubs/GL11ExtHeader.java-if new file mode 100644 index 0000000..7be2164 --- /dev/null +++ b/opengl/tools/glgen/stubs/GL11ExtHeader.java-if @@ -0,0 +1,40 @@ +** +** Copyright 2007, The Android Open Source Project +** +** Licensed under the Apache License, Version 2.0 (the "License"); +** you may not use this file except in compliance with the License. +** You may obtain a copy of the License at +** +** http://www.apache.org/licenses/LICENSE-2.0 +** +** Unless required by applicable law or agreed to in writing, software +** distributed under the License is distributed on an "AS IS" BASIS, +** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +** See the License for the specific language governing permissions and +** limitations under the License. +*/ + +// This source file is automatically generated + +package javax.microedition.khronos.opengles; + +public interface GL11Ext extends GL { + int GL_MATRIX_INDEX_ARRAY_BUFFER_BINDING_OES = 0x8B9E; + int GL_MATRIX_INDEX_ARRAY_OES = 0x8844; + int GL_MATRIX_INDEX_ARRAY_POINTER_OES = 0x8849; + int GL_MATRIX_INDEX_ARRAY_SIZE_OES = 0x8846; + int GL_MATRIX_INDEX_ARRAY_STRIDE_OES = 0x8848; + int GL_MATRIX_INDEX_ARRAY_TYPE_OES = 0x8847; + int GL_MATRIX_PALETTE_OES = 0x8840; + int GL_MAX_PALETTE_MATRICES_OES = 0x8842; + int GL_MAX_VERTEX_UNITS_OES = 0x86A4; + int GL_TEXTURE_CROP_RECT_OES = 0x8B9D; + int GL_WEIGHT_ARRAY_BUFFER_BINDING_OES = 0x889E; + int GL_WEIGHT_ARRAY_OES = 0x86AD; + int GL_WEIGHT_ARRAY_POINTER_OES = 0x86AC; + int GL_WEIGHT_ARRAY_SIZE_OES = 0x86AB; + int GL_WEIGHT_ARRAY_STRIDE_OES = 0x86AA; + int GL_WEIGHT_ARRAY_TYPE_OES = 0x86A9; + + void glTexParameterfv(int target, int pname, float[] param, int offset); + diff --git a/opengl/tools/glgen/stubs/GL11ExtensionPackHeader.java-if b/opengl/tools/glgen/stubs/GL11ExtensionPackHeader.java-if new file mode 100644 index 0000000..a800191 --- /dev/null +++ b/opengl/tools/glgen/stubs/GL11ExtensionPackHeader.java-if @@ -0,0 +1,108 @@ +** +** Copyright 2007, The Android Open Source Project +** +** Licensed under the Apache License, Version 2.0 (the "License"); +** you may not use this file except in compliance with the License. +** You may obtain a copy of the License at +** +** http://www.apache.org/licenses/LICENSE-2.0 +** +** Unless required by applicable law or agreed to in writing, software +** distributed under the License is distributed on an "AS IS" BASIS, +** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +** See the License for the specific language governing permissions and +** limitations under the License. +*/ + +// This source file is automatically generated + +package javax.microedition.khronos.opengles; + +public interface GL11ExtensionPack extends GL { + int GL_BLEND_DST_ALPHA = 0x80CA; + int GL_BLEND_DST_RGB = 0x80C8; + int GL_BLEND_EQUATION = 0x8009; + int GL_BLEND_EQUATION_ALPHA = 0x883D; + int GL_BLEND_EQUATION_RGB = 0x8009; + int GL_BLEND_SRC_ALPHA = 0x80CB; + int GL_BLEND_SRC_RGB = 0x80C9; + int GL_COLOR_ATTACHMENT0_OES = 0x8CE0; + int GL_COLOR_ATTACHMENT1_OES = 0x8CE1; + int GL_COLOR_ATTACHMENT2_OES = 0x8CE2; + int GL_COLOR_ATTACHMENT3_OES = 0x8CE3; + int GL_COLOR_ATTACHMENT4_OES = 0x8CE4; + int GL_COLOR_ATTACHMENT5_OES = 0x8CE5; + int GL_COLOR_ATTACHMENT6_OES = 0x8CE6; + int GL_COLOR_ATTACHMENT7_OES = 0x8CE7; + int GL_COLOR_ATTACHMENT8_OES = 0x8CE8; + int GL_COLOR_ATTACHMENT9_OES = 0x8CE9; + int GL_COLOR_ATTACHMENT10_OES = 0x8CEA; + int GL_COLOR_ATTACHMENT11_OES = 0x8CEB; + int GL_COLOR_ATTACHMENT12_OES = 0x8CEC; + int GL_COLOR_ATTACHMENT13_OES = 0x8CED; + int GL_COLOR_ATTACHMENT14_OES = 0x8CEE; + int GL_COLOR_ATTACHMENT15_OES = 0x8CEF; + int GL_DECR_WRAP = 0x8508; + int GL_DEPTH_ATTACHMENT_OES = 0x8D00; + int GL_DEPTH_COMPONENT = 0x1902; + int GL_DEPTH_COMPONENT16 = 0x81A5; + int GL_DEPTH_COMPONENT24 = 0x81A6; + int GL_DEPTH_COMPONENT32 = 0x81A7; + int GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_OES = 0x8CD1; + int GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_OES = 0x8CD0; + int GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_OES = 0x8CD3; + int GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_OES = 0x8CD2; + int GL_FRAMEBUFFER_BINDING_OES = 0x8CA6; + int GL_FRAMEBUFFER_COMPLETE_OES = 0x8CD5; + int GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_OES = 0x8CD6; + int GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_OES = 0x8CD9; + int GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_OES = 0x8CDB; + int GL_FRAMEBUFFER_INCOMPLETE_FORMATS_OES = 0x8CDA; + int GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_OES = 0x8CD7; + int GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_OES = 0x8CDC; + int GL_FRAMEBUFFER_OES = 0x8D40; + int GL_FRAMEBUFFER_UNSUPPORTED_OES = 0x8CDD; + int GL_FUNC_ADD = 0x8006; + int GL_FUNC_REVERSE_SUBTRACT = 0x800B; + int GL_FUNC_SUBTRACT = 0x800A; + int GL_INCR_WRAP = 0x8507; + int GL_INVALID_FRAMEBUFFER_OPERATION_OES = 0x0506; + int GL_MAX_COLOR_ATTACHMENTS_OES = 0x8CDF; + int GL_MAX_CUBE_MAP_TEXTURE_SIZE = 0x851C; + int GL_MAX_RENDERBUFFER_SIZE_OES = 0x84E8; + int GL_MIRRORED_REPEAT = 0x8370; + int GL_NORMAL_MAP = 0x8511; + int GL_REFLECTION_MAP = 0x8512; + int GL_RENDERBUFFER_ALPHA_SIZE_OES = 0x8D53; + int GL_RENDERBUFFER_BINDING_OES = 0x8CA7; + int GL_RENDERBUFFER_BLUE_SIZE_OES = 0x8D52; + int GL_RENDERBUFFER_DEPTH_SIZE_OES = 0x8D54; + int GL_RENDERBUFFER_GREEN_SIZE_OES = 0x8D51; + int GL_RENDERBUFFER_HEIGHT_OES = 0x8D43; + int GL_RENDERBUFFER_INTERNAL_FORMAT_OES = 0x8D44; + int GL_RENDERBUFFER_OES = 0x8D41; + int GL_RENDERBUFFER_RED_SIZE_OES = 0x8D50; + int GL_RENDERBUFFER_STENCIL_SIZE_OES = 0x8D55; + int GL_RENDERBUFFER_WIDTH_OES = 0x8D42; + int GL_RGB5_A1 = 0x8057; + int GL_RGB565_OES = 0x8D62; + int GL_RGB8 = 0x8051; + int GL_RGBA4 = 0x8056; + int GL_RGBA8 = 0x8058; + int GL_STENCIL_ATTACHMENT_OES = 0x8D20; + int GL_STENCIL_INDEX = 0x1901; + int GL_STENCIL_INDEX1_OES = 0x8D46; + int GL_STENCIL_INDEX4_OES = 0x8D47; + int GL_STENCIL_INDEX8_OES = 0x8D48; + int GL_STR = -1; + int GL_TEXTURE_BINDING_CUBE_MAP = 0x8514; + int GL_TEXTURE_CUBE_MAP = 0x8513; + int GL_TEXTURE_CUBE_MAP_NEGATIVE_X = 0x8516; + int GL_TEXTURE_CUBE_MAP_NEGATIVE_Y = 0x8518; + int GL_TEXTURE_CUBE_MAP_NEGATIVE_Z = 0x851A; + int GL_TEXTURE_CUBE_MAP_POSITIVE_X = 0x8515; + int GL_TEXTURE_CUBE_MAP_POSITIVE_Y = 0x8517; + int GL_TEXTURE_CUBE_MAP_POSITIVE_Z = 0x8519; + int GL_TEXTURE_GEN_MODE = 0x2500; + int GL_TEXTURE_GEN_STR = 0x8D60; + diff --git a/opengl/tools/glgen/stubs/GL11Header.java-if b/opengl/tools/glgen/stubs/GL11Header.java-if new file mode 100644 index 0000000..b0e5a6b --- /dev/null +++ b/opengl/tools/glgen/stubs/GL11Header.java-if @@ -0,0 +1,145 @@ +** +** Copyright 2006, The Android Open Source Project +** +** Licensed under the Apache License, Version 2.0 (the "License"); +** you may not use this file except in compliance with the License. +** You may obtain a copy of the License at +** +** http://www.apache.org/licenses/LICENSE-2.0 +** +** Unless required by applicable law or agreed to in writing, software +** distributed under the License is distributed on an "AS IS" BASIS, +** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +** See the License for the specific language governing permissions and +** limitations under the License. +*/ + +// This source file is automatically generated + +package javax.microedition.khronos.opengles; + +public interface GL11 extends GL10 { + int GL_ACTIVE_TEXTURE = 0x84E0; + int GL_ADD_SIGNED = 0x8574; + int GL_ALPHA_SCALE = 0x0D1C; + int GL_ALPHA_TEST_FUNC = 0x0BC1; + int GL_ALPHA_TEST_REF = 0x0BC2; + int GL_ARRAY_BUFFER = 0x8892; + int GL_ARRAY_BUFFER_BINDING = 0x8894; + int GL_BLEND_DST = 0x0BE0; + int GL_BLEND_SRC = 0x0BE1; + int GL_BUFFER_ACCESS = 0x88BB; + int GL_BUFFER_SIZE = 0x8764; + int GL_BUFFER_USAGE = 0x8765; + int GL_CLIENT_ACTIVE_TEXTURE = 0x84E1; + int GL_CLIP_PLANE0 = 0x3000; + int GL_CLIP_PLANE1 = 0x3001; + int GL_CLIP_PLANE2 = 0x3002; + int GL_CLIP_PLANE3 = 0x3003; + int GL_CLIP_PLANE4 = 0x3004; + int GL_CLIP_PLANE5 = 0x3005; + int GL_COLOR_ARRAY_BUFFER_BINDING = 0x8898; + int GL_COLOR_ARRAY_POINTER = 0x8090; + int GL_COLOR_ARRAY_SIZE = 0x8081; + int GL_COLOR_ARRAY_STRIDE = 0x8083; + int GL_COLOR_ARRAY_TYPE = 0x8082; + int GL_COLOR_CLEAR_VALUE = 0x0C22; + int GL_COLOR_WRITEMASK = 0x0C23; + int GL_COMBINE = 0x8570; + int GL_COMBINE_ALPHA = 0x8572; + int GL_COMBINE_RGB = 0x8571; + int GL_CONSTANT = 0x8576; + int GL_COORD_REPLACE_OES = 0x8862; + int GL_CULL_FACE_MODE = 0x0B45; + int GL_CURRENT_COLOR = 0x0B00; + int GL_CURRENT_NORMAL = 0x0B02; + int GL_CURRENT_TEXTURE_COORDS = 0x0B03; + int GL_DEPTH_CLEAR_VALUE = 0x0B73; + int GL_DEPTH_FUNC = 0x0B74; + int GL_DEPTH_RANGE = 0x0B70; + int GL_DEPTH_WRITEMASK = 0x0B72; + int GL_DOT3_RGB = 0x86AE; + int GL_DOT3_RGBA = 0x86AF; + int GL_DYNAMIC_DRAW = 0x88E8; + int GL_ELEMENT_ARRAY_BUFFER = 0x8893; + int GL_ELEMENT_ARRAY_BUFFER_BINDING = 0x8895; + int GL_FRONT_FACE = 0x0B46; + int GL_GENERATE_MIPMAP = 0x8191; + int GL_GENERATE_MIPMAP_HINT = 0x8192; + int GL_INTERPOLATE = 0x8575; + int GL_LINE_WIDTH = 0x0B21; + int GL_LOGIC_OP_MODE = 0x0BF0; + int GL_MATRIX_MODE = 0x0BA0; + int GL_MAX_CLIP_PLANES = 0x0D32; + int GL_MODELVIEW_MATRIX = 0x0BA6; + int GL_MODELVIEW_MATRIX_FLOAT_AS_INT_BITS_OES = 0x898D; + int GL_MODELVIEW_STACK_DEPTH = 0x0BA3; + int GL_NORMAL_ARRAY_BUFFER_BINDING = 0x8897; + int GL_NORMAL_ARRAY_POINTER = 0x808F; + int GL_NORMAL_ARRAY_STRIDE = 0x807F; + int GL_NORMAL_ARRAY_TYPE = 0x807E; + int GL_OPERAND0_ALPHA = 0x8598; + int GL_OPERAND0_RGB = 0x8590; + int GL_OPERAND1_ALPHA = 0x8599; + int GL_OPERAND1_RGB = 0x8591; + int GL_OPERAND2_ALPHA = 0x859A; + int GL_OPERAND2_RGB = 0x8592; + int GL_POINT_DISTANCE_ATTENUATION = 0x8129; + int GL_POINT_FADE_THRESHOLD_SIZE = 0x8128; + int GL_POINT_SIZE = 0x0B11; + int GL_POINT_SIZE_ARRAY_BUFFER_BINDING_OES = 0x8B9F; + int GL_POINT_SIZE_ARRAY_OES = 0x8B9C; + int GL_POINT_SIZE_ARRAY_POINTER_OES = 0x898C; + int GL_POINT_SIZE_ARRAY_STRIDE_OES = 0x898B; + int GL_POINT_SIZE_ARRAY_TYPE_OES = 0x898A; + int GL_POINT_SIZE_MAX = 0x8127; + int GL_POINT_SIZE_MIN = 0x8126; + int GL_POINT_SPRITE_OES = 0x8861; + int GL_POLYGON_OFFSET_FACTOR = 0x8038; + int GL_POLYGON_OFFSET_UNITS = 0x2A00; + int GL_PREVIOUS = 0x8578; + int GL_PRIMARY_COLOR = 0x8577; + int GL_PROJECTION_MATRIX = 0x0BA7; + int GL_PROJECTION_MATRIX_FLOAT_AS_INT_BITS_OES = 0x898E; + int GL_PROJECTION_STACK_DEPTH = 0x0BA4; + int GL_RGB_SCALE = 0x8573; + int GL_SAMPLE_BUFFERS = 0x80A8; + int GL_SAMPLE_COVERAGE_INVERT = 0x80AB; + int GL_SAMPLE_COVERAGE_VALUE = 0x80AA; + int GL_SAMPLES = 0x80A9; + int GL_SCISSOR_BOX = 0x0C10; + int GL_SHADE_MODEL = 0x0B54; + int GL_SRC0_ALPHA = 0x8588; + int GL_SRC0_RGB = 0x8580; + int GL_SRC1_ALPHA = 0x8589; + int GL_SRC1_RGB = 0x8581; + int GL_SRC2_ALPHA = 0x858A; + int GL_SRC2_RGB = 0x8582; + int GL_STATIC_DRAW = 0x88E4; + int GL_STENCIL_CLEAR_VALUE = 0x0B91; + int GL_STENCIL_FAIL = 0x0B94; + int GL_STENCIL_FUNC = 0x0B92; + int GL_STENCIL_PASS_DEPTH_FAIL = 0x0B95; + int GL_STENCIL_PASS_DEPTH_PASS = 0x0B96; + int GL_STENCIL_REF = 0x0B97; + int GL_STENCIL_VALUE_MASK = 0x0B93; + int GL_STENCIL_WRITEMASK = 0x0B98; + int GL_SUBTRACT = 0x84E7; + int GL_TEXTURE_BINDING_2D = 0x8069; + int GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING = 0x889A; + int GL_TEXTURE_COORD_ARRAY_POINTER = 0x8092; + int GL_TEXTURE_COORD_ARRAY_SIZE = 0x8088; + int GL_TEXTURE_COORD_ARRAY_STRIDE = 0x808A; + int GL_TEXTURE_COORD_ARRAY_TYPE = 0x8089; + int GL_TEXTURE_MATRIX = 0x0BA8; + int GL_TEXTURE_MATRIX_FLOAT_AS_INT_BITS_OES = 0x898F; + int GL_TEXTURE_STACK_DEPTH = 0x0BA5; + int GL_VERTEX_ARRAY_BUFFER_BINDING = 0x8896; + int GL_VERTEX_ARRAY_POINTER = 0x808E; + int GL_VERTEX_ARRAY_SIZE = 0x807A; + int GL_VERTEX_ARRAY_STRIDE = 0x807C; + int GL_VERTEX_ARRAY_TYPE = 0x807B; + int GL_VIEWPORT = 0x0BA2; + int GL_WRITE_ONLY = 0x88B9; + + void glGetPointerv(int pname, java.nio.Buffer[] params); diff --git a/opengl/tools/glgen/stubs/GL11ImplHeader.java-impl b/opengl/tools/glgen/stubs/GL11ImplHeader.java-impl new file mode 100644 index 0000000..501be65 --- /dev/null +++ b/opengl/tools/glgen/stubs/GL11ImplHeader.java-impl @@ -0,0 +1,30 @@ +// Copyright 2006 The Android Open Source Project + +// All Rights Reserved. + +// This source file is automatically generated + +package com.google.android.gles_jni; + +import java.nio.Buffer; +import javax.microedition.khronos.opengles.GL11; +import android.graphics.Canvas; + +public class GL11Impl implements GL11 { + + // Private accessors for native code + + native private static void _nativeClassInit(); + static { + _nativeClassInit(); + } + + Buffer _colorPointer = null; + Buffer _normalPointer = null; + Buffer _texCoordPointer = null; + Buffer _vertexPointer = null; + + public GL11Impl() { + } + + diff --git a/opengl/tools/glgen/stubs/GLCHeader.cpp b/opengl/tools/glgen/stubs/GLCHeader.cpp new file mode 100644 index 0000000..6495686 --- /dev/null +++ b/opengl/tools/glgen/stubs/GLCHeader.cpp @@ -0,0 +1,129 @@ +** +** Copyright 2006, The Android Open Source Project +** +** Licensed under the Apache License, Version 2.0 (the "License"); +** you may not use this file except in compliance with the License. +** You may obtain a copy of the License at +** +** http://www.apache.org/licenses/LICENSE-2.0 +** +** Unless required by applicable law or agreed to in writing, software +** distributed under the License is distributed on an "AS IS" BASIS, +** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +** See the License for the specific language governing permissions and +** limitations under the License. +*/ + +// This source file is automatically generated + +#include <android_runtime/AndroidRuntime.h> +#include <utils/misc.h> + +#include <assert.h> +#include <GLES/gl.h> + +#include <private/opengles/gl_context.h> + +#define _NUM_COMPRESSED_TEXTURE_FORMATS \ + (::android::OGLES_NUM_COMPRESSED_TEXTURE_FORMATS) + +static int initialized = 0; + +static jclass nioAccessClass; +static jclass bufferClass; +static jclass OOMEClass; +static jclass UOEClass; +static jclass IAEClass; +static jclass AIOOBEClass; +static jmethodID getBasePointerID; +static jmethodID getBaseArrayID; +static jmethodID getBaseArrayOffsetID; +static jfieldID positionID; +static jfieldID limitID; +static jfieldID elementSizeShiftID; + +/* Cache method IDs each time the class is loaded. */ + +void +nativeClassInitBuffer(JNIEnv *_env) +{ + jclass nioAccessClassLocal = _env->FindClass("java/nio/NIOAccess"); + nioAccessClass = (jclass) _env->NewGlobalRef(nioAccessClassLocal); + + jclass bufferClassLocal = _env->FindClass("java/nio/Buffer"); + bufferClass = (jclass) _env->NewGlobalRef(bufferClassLocal); + + getBasePointerID = _env->GetStaticMethodID(nioAccessClass, + "getBasePointer", "(Ljava/nio/Buffer;)J"); + getBaseArrayID = _env->GetStaticMethodID(nioAccessClass, + "getBaseArray", "(Ljava/nio/Buffer;)Ljava/lang/Object;"); + getBaseArrayOffsetID = _env->GetStaticMethodID(nioAccessClass, + "getBaseArrayOffset", "(Ljava/nio/Buffer;)I"); + + positionID = _env->GetFieldID(bufferClass, "position", "I"); + limitID = _env->GetFieldID(bufferClass, "limit", "I"); + elementSizeShiftID = + _env->GetFieldID(bufferClass, "_elementSizeShift", "I"); +} + + +static void +nativeClassInit(JNIEnv *_env, jclass glImplClass) +{ + nativeClassInitBuffer(_env); + + jclass IAEClassLocal = + _env->FindClass("java/lang/IllegalArgumentException"); + jclass OOMEClassLocal = + _env->FindClass("java/lang/OutOfMemoryError"); + jclass UOEClassLocal = + _env->FindClass("java/lang/UnsupportedOperationException"); + jclass AIOOBEClassLocal = + _env->FindClass("java/lang/ArrayIndexOutOfBoundsException"); + + IAEClass = (jclass) _env->NewGlobalRef(IAEClassLocal); + OOMEClass = (jclass) _env->NewGlobalRef(OOMEClassLocal); + UOEClass = (jclass) _env->NewGlobalRef(UOEClassLocal); + AIOOBEClass = (jclass) _env->NewGlobalRef(AIOOBEClassLocal); +} + +static void * +getPointer(JNIEnv *_env, jobject buffer, jarray *array, jint *remaining) +{ + jint position; + jint limit; + jint elementSizeShift; + jlong pointer; + jint offset; + void *data; + + position = _env->GetIntField(buffer, positionID); + limit = _env->GetIntField(buffer, limitID); + elementSizeShift = _env->GetIntField(buffer, elementSizeShiftID); + *remaining = (limit - position) << elementSizeShift; + pointer = _env->CallStaticLongMethod(nioAccessClass, + getBasePointerID, buffer); + if (pointer != 0L) { + *array = NULL; + return (void *) (jint) pointer; + } + + *array = (jarray) _env->CallStaticObjectMethod(nioAccessClass, + getBaseArrayID, buffer); + offset = _env->CallStaticIntMethod(nioAccessClass, + getBaseArrayOffsetID, buffer); + data = _env->GetPrimitiveArrayCritical(*array, (jboolean *) 0); + + return (void *) ((char *) data + offset); +} + + +static void +releasePointer(JNIEnv *_env, jarray array, void *data, jboolean commit) +{ + _env->ReleasePrimitiveArrayCritical(array, data, + commit ? 0 : JNI_ABORT); +} + +// -------------------------------------------------------------------------- + diff --git a/opengl/tools/glgen/stubs/GLHeader.java-if b/opengl/tools/glgen/stubs/GLHeader.java-if new file mode 100644 index 0000000..3b78f3d --- /dev/null +++ b/opengl/tools/glgen/stubs/GLHeader.java-if @@ -0,0 +1,22 @@ +/* //device/java/android/javax/microedition/khronos/opengles/GL.java +** +** Copyright 2006, The Android Open Source Project +** +** Licensed under the Apache License, Version 2.0 (the "License"); +** you may not use this file except in compliance with the License. +** You may obtain a copy of the License at +** +** http://www.apache.org/licenses/LICENSE-2.0 +** +** Unless required by applicable law or agreed to in writing, software +** distributed under the License is distributed on an "AS IS" BASIS, +** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +** See the License for the specific language governing permissions and +** limitations under the License. +*/ + +package javax.microedition.khronos.opengles; + +public interface GL { +} + diff --git a/opengl/tools/glgen/stubs/GLImplHeader.java-impl b/opengl/tools/glgen/stubs/GLImplHeader.java-impl new file mode 100644 index 0000000..db3a41c --- /dev/null +++ b/opengl/tools/glgen/stubs/GLImplHeader.java-impl @@ -0,0 +1,48 @@ +** +** Copyright 2006, The Android Open Source Project +** +** Licensed under the Apache License, Version 2.0 (the "License"); +** you may not use this file except in compliance with the License. +** You may obtain a copy of the License at +** +** http://www.apache.org/licenses/LICENSE-2.0 +** +** Unless required by applicable law or agreed to in writing, software +** distributed under the License is distributed on an "AS IS" BASIS, +** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +** See the License for the specific language governing permissions and +** limitations under the License. +*/ + +// This source file is automatically generated + +package com.google.android.gles_jni; + +import java.nio.Buffer; +import javax.microedition.khronos.opengles.GL10; +import javax.microedition.khronos.opengles.GL10Ext; +import javax.microedition.khronos.opengles.GL11; +import javax.microedition.khronos.opengles.GL11Ext; +import javax.microedition.khronos.opengles.GL11ExtensionPack; + +public class GLImpl implements GL10, GL10Ext, GL11, GL11Ext, GL11ExtensionPack { + + // Private accessors for native code + + native private static void _nativeClassInit(); + static { + _nativeClassInit(); + } + + Buffer _colorPointer = null; + Buffer _normalPointer = null; + Buffer _texCoordPointer = null; + Buffer _vertexPointer = null; + + public GLImpl() { + } + + public void glGetPointerv(int pname, java.nio.Buffer[] params) { + throw new UnsupportedOperationException("glGetPointerv"); + } + diff --git a/opengl/tools/glgen/stubs/glGetString.cpp b/opengl/tools/glgen/stubs/glGetString.cpp new file mode 100644 index 0000000..22e1297 --- /dev/null +++ b/opengl/tools/glgen/stubs/glGetString.cpp @@ -0,0 +1,10 @@ +#include <string.h>
+
+/* const GLubyte * glGetString ( GLenum name ) */
+jstring
+android_glGetString
+ (JNIEnv *_env, jobject _this, jint name) {
+ const char * chars = (const char *)glGetString((GLenum)name);
+ jstring output = _env->NewStringUTF(chars);
+ return output;
+}
diff --git a/opengl/tools/glgen/stubs/glGetString.java-10-if b/opengl/tools/glgen/stubs/glGetString.java-10-if new file mode 100644 index 0000000..898fabc --- /dev/null +++ b/opengl/tools/glgen/stubs/glGetString.java-10-if @@ -0,0 +1,4 @@ + public String glGetString(
+ int name
+ );
+
diff --git a/opengl/tools/glgen/stubs/glGetString.java-if b/opengl/tools/glgen/stubs/glGetString.java-if new file mode 100644 index 0000000..898fabc --- /dev/null +++ b/opengl/tools/glgen/stubs/glGetString.java-if @@ -0,0 +1,4 @@ + public String glGetString(
+ int name
+ );
+
diff --git a/opengl/tools/glgen/stubs/glGetString.java-impl b/opengl/tools/glgen/stubs/glGetString.java-impl new file mode 100644 index 0000000..8c7881c --- /dev/null +++ b/opengl/tools/glgen/stubs/glGetString.java-impl @@ -0,0 +1,16 @@ + // C function const GLubyte * glGetString ( GLenum name )
+
+ public native String _glGetString(
+ int name
+ );
+
+ public String glGetString(
+ int name
+ ) {
+ String returnValue;
+ returnValue = _glGetString(
+ name
+ );
+ return returnValue;
+ }
+
diff --git a/opengl/tools/glgen/stubs/glGetString.nativeReg b/opengl/tools/glgen/stubs/glGetString.nativeReg new file mode 100644 index 0000000..e64187c --- /dev/null +++ b/opengl/tools/glgen/stubs/glGetString.nativeReg @@ -0,0 +1 @@ +{"_glGetString", "(I)Ljava/lang/String;", (void *) android_glGetString },
|