1 files changed, 0 insertions, 191 deletions
diff --git a/opengl/libagl2/src/shader.cpp b/opengl/libagl2/src/shader.cpp
deleted file mode 100644
index 076e388..0000000
--- a/opengl/libagl2/src/shader.cpp
+++ /dev/null
@@ -1,191 +0,0 @@
-#include "gles2context.h"
-
-//#undef LOGD
-//#define LOGD(...)
-
-static inline GLuint s2n(gl_shader * s)
-{
-   return (GLuint)s ^ 0xaf3c532d;
-}
-
-static inline gl_shader * n2s(GLuint n)
-{
-   return (gl_shader *)(n ^ 0xaf3c532d);
-}
-
-static inline GLuint p2n(gl_shader_program * p)
-{
-   return (GLuint)p ^ 0x04dc18f9;
-}
-
-static inline gl_shader_program * n2p(GLuint n)
-{
-   return (gl_shader_program *)(n ^ 0x04dc18f9);
-}
-
-void glAttachShader(GLuint program, GLuint shader)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderAttach(ctx->iface, n2p(program), n2s(shader));
-}
-
-void glBindAttribLocation(GLuint program, GLuint index, const GLchar* name)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderAttributeBind(n2p(program), index, name);
-//   assert(0);
-}
-
-GLuint glCreateShader(GLenum type)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   return s2n(ctx->iface->ShaderCreate(ctx->iface, type));
-}
-
-GLuint glCreateProgram(void)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   return  p2n(ctx->iface->ShaderProgramCreate(ctx->iface));
-}
-
-void glCompileShader(GLuint shader)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderCompile(ctx->iface, n2s(shader), NULL, NULL);
-}
-
-void glDeleteProgram(GLuint program)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderProgramDelete(ctx->iface, n2p(program));
-}
-
-void glDeleteShader(GLuint shader)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderDelete(ctx->iface, n2s(shader));
-}
-
-void glDetachShader(GLuint program, GLuint shader)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderDetach(ctx->iface, n2p(program), n2s(shader));
-}
-
-GLint glGetAttribLocation(GLuint program, const GLchar* name)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   GLint location = ctx->iface->ShaderAttributeLocation(n2p(program), name);
-//   LOGD("\n*\n*\n* agl2: glGetAttribLocation program=%u name=%s location=%d \n*\n*",
-//        program, name, location);
-   return location;
-}
-
-void glGetProgramiv(GLuint program, GLenum pname, GLint* params)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderProgramGetiv(n2p(program), pname, params);
-   LOGD("agl2: glGetProgramiv 0x%.4X=%d \n", pname, *params);
-}
-
-void glGetProgramInfoLog(GLuint program, GLsizei bufsize, GLsizei* length, GLchar* infolog)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderProgramGetInfoLog(n2p(program), bufsize, length, infolog);
-}
-
-void glGetShaderiv(GLuint shader, GLenum pname, GLint* params)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderGetiv(n2s(shader), pname, params);
-   LOGD("agl2: glGetShaderiv 0x%.4X=%d \n", pname, *params);
-}
-
-void glGetShaderInfoLog(GLuint shader, GLsizei bufsize, GLsizei* length, GLchar* infolog)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderGetInfoLog(n2s(shader), bufsize, length, infolog);
-}
-
-int glGetUniformLocation(GLuint program, const GLchar* name)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   return ctx->iface->ShaderUniformLocation(n2p(program), name);
-}
-
-void glLinkProgram(GLuint program)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   GLboolean linked = ctx->iface->ShaderProgramLink(n2p(program), NULL);
-   assert(linked);
-}
-
-void glShaderSource(GLuint shader, GLsizei count, const GLchar** string, const GLint* length)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   ctx->iface->ShaderSource(n2s(shader), count, string, length);
-}
-
-void glUniform1f(GLint location, GLfloat x)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   int sampler = ctx->iface->ShaderUniform(ctx->rasterizer.CurrentProgram, location, 1, &x, GL_FLOAT);
-   assert(0 > sampler); // should be assigning to sampler
-}
-
-void glUniform1i(GLint location, GLint x)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   const float params[1] = {x};
-   int sampler = ctx->iface->ShaderUniform(ctx->rasterizer.CurrentProgram, location, 1, params, GL_INT);
-   if (0 <= sampler) {
-//      LOGD("\n*\n* agl2: glUniform1i updated sampler=%d tmu=%d location=%d\n*", sampler, x, location);
-      assert(0 <= x && GGL_MAXCOMBINEDTEXTUREIMAGEUNITS > x);
-//      LOGD("tmu%u: format=0x%.2X w=%u h=%u levels=%p", x, ctx->tex.tmus[x]->format, 
-//         ctx->tex.tmus[x]->width, ctx->tex.tmus[x]->height, ctx->tex.tmus[x]->format);
-      ctx->tex.sampler2tmu[sampler] = x;
-      ctx->tex.UpdateSampler(ctx->iface, x);
-   }
-}
-
-void glUniform2f(GLint location, GLfloat x, GLfloat y)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   const float params[4] = {x, y};
-   ctx->iface->ShaderUniform(ctx->rasterizer.CurrentProgram, location, 1, params, GL_FLOAT_VEC2);
-}
-
-void glUniform4f(GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-   const float params[4] = {x, y, z, w};
-//   LOGD("agl2: glUniform4f location=%d %f,%f,%f,%f", location, x, y, z, w);
-   ctx->iface->ShaderUniform(ctx->rasterizer.CurrentProgram, location, 1, params, GL_FLOAT_VEC4);
-}
-
-void glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-//   const gl_shader_program * program = ctx->rasterizer.CurrentProgram;
-//   if (strstr(program->Shaders[MESA_SHADER_FRAGMENT]->Source, ").a;")) {
-//   LOGD("agl2: glUniformMatrix4fv location=%d count=%d transpose=%d", location, count, transpose);
-//   for (unsigned i = 0; i < 4; i++)
-//      LOGD("agl2: glUniformMatrix4fv %.2f \t %.2f \t %.2f \t %.2f", value[i * 4 + 0],
-//           value[i * 4 + 1], value[i * 4 + 2], value[i * 4 + 3]);
-//   }
-   ctx->iface->ShaderUniformMatrix(ctx->rasterizer.CurrentProgram, 4, 4, location, count, transpose, value);
-//   while (true)
-//      ;
-//   assert(0);
-}
-
-void glUseProgram(GLuint program)
-{
-   GLES2_GET_CONST_CONTEXT(ctx);
-//   LOGD("\n*\n*\n* agl2: glUseProgram %d \n*\n*\n*", program);
-   ctx->iface->ShaderUse(ctx->iface, n2p(program));
-   ctx->iface->ShaderUniformGetSamplers(n2p(program), ctx->tex.sampler2tmu);
-   for (unsigned i = 0; i < GGL_MAXCOMBINEDTEXTUREIMAGEUNITS; i++)
-      if (0 <= ctx->tex.sampler2tmu[i])
-         ctx->iface->SetSampler(ctx->iface, i, ctx->tex.tmus[ctx->tex.sampler2tmu[i]]);
-}