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author | Eric Anholt <eric@anholt.net> | 2009-11-10 16:01:28 -0800 |
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committer | Eric Anholt <eric@anholt.net> | 2009-11-10 16:01:28 -0800 |
commit | e42b156fac6deed21328b89192faca6f4fe904f1 (patch) | |
tree | 99797d34c15f10af04a969820f0ff20cdd9d235a | |
parent | c5413839b3e99c7b162f1260142f3c175502b0ce (diff) | |
parent | 1220aba99bc78290bb89ade649719508e3031e4b (diff) | |
download | external_mesa3d-e42b156fac6deed21328b89192faca6f4fe904f1.zip external_mesa3d-e42b156fac6deed21328b89192faca6f4fe904f1.tar.gz external_mesa3d-e42b156fac6deed21328b89192faca6f4fe904f1.tar.bz2 |
Merge remote branch 'origin/mesa_7_6_branch'
-rw-r--r-- | src/glx/x11/glxcmds.c | 2 | ||||
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_vs_surface_state.c | 12 | ||||
-rw-r--r-- | src/mesa/shader/arbprogram.c | 44 | ||||
-rw-r--r-- | src/mesa/shader/nvprogram.c | 29 |
4 files changed, 78 insertions, 9 deletions
diff --git a/src/glx/x11/glxcmds.c b/src/glx/x11/glxcmds.c index c63116b..daa9076 100644 --- a/src/glx/x11/glxcmds.c +++ b/src/glx/x11/glxcmds.c @@ -50,7 +50,7 @@ #include <xcb/glx.h> #endif -static const char __glXGLXClientVendorName[] = "SGI"; +static const char __glXGLXClientVendorName[] = "Mesa Project and SGI"; static const char __glXGLXClientVersion[] = "1.4"; diff --git a/src/mesa/drivers/dri/i965/brw_vs_surface_state.c b/src/mesa/drivers/dri/i965/brw_vs_surface_state.c index 4fa3269..5dac632 100644 --- a/src/mesa/drivers/dri/i965/brw_vs_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_vs_surface_state.c @@ -52,6 +52,7 @@ brw_vs_update_constant_buffer(struct brw_context *brw) const struct gl_program_parameter_list *params = vp->program.Base.Parameters; const int size = params->NumParameters * 4 * sizeof(GLfloat); drm_intel_bo *const_buffer; + int i; /* BRW_NEW_VERTEX_PROGRAM */ if (!vp->use_const_buffer) @@ -61,7 +62,16 @@ brw_vs_update_constant_buffer(struct brw_context *brw) size, 64); /* _NEW_PROGRAM_CONSTANTS */ - dri_bo_subdata(const_buffer, 0, size, params->ParameterValues); + + /* Updates the ParamaterValues[i] pointers for all parameters of the + * basic type of PROGRAM_STATE_VAR. + */ + _mesa_load_state_parameters(&brw->intel.ctx, vp->program.Base.Parameters); + + for (i = 0; i < params->NumParameters; i++) { + dri_bo_subdata(const_buffer, i * 4 * sizeof(float), 4 * sizeof(float), + params->ParameterValues[i]); + } return const_buffer; } diff --git a/src/mesa/shader/arbprogram.c b/src/mesa/shader/arbprogram.c index 4d8cff0..eb537cd 100644 --- a/src/mesa/shader/arbprogram.c +++ b/src/mesa/shader/arbprogram.c @@ -37,6 +37,8 @@ #include "main/mtypes.h" #include "arbprogram.h" #include "arbprogparse.h" +#include "nvfragparse.h" +#include "nvvertparse.h" #include "program.h" @@ -428,36 +430,66 @@ void GLAPIENTRY _mesa_ProgramStringARB(GLenum target, GLenum format, GLsizei len, const GLvoid *string) { + struct gl_program *base; GET_CURRENT_CONTEXT(ctx); ASSERT_OUTSIDE_BEGIN_END(ctx); FLUSH_VERTICES(ctx, _NEW_PROGRAM); + if (!ctx->Extensions.ARB_vertex_program + && !ctx->Extensions.ARB_fragment_program) { + _mesa_error(ctx, GL_INVALID_OPERATION, "glProgramStringARB()"); + return; + } + if (format != GL_PROGRAM_FORMAT_ASCII_ARB) { _mesa_error(ctx, GL_INVALID_ENUM, "glProgramStringARB(format)"); return; } + /* The first couple cases are complicated. The same enum value is used for + * ARB and NV vertex programs. If the target is a vertex program, parse it + * using the ARB grammar if the string starts with "!!ARB" or if + * NV_vertex_program is not supported. + */ if (target == GL_VERTEX_PROGRAM_ARB - && ctx->Extensions.ARB_vertex_program) { + && ctx->Extensions.ARB_vertex_program + && ((strncmp(string, "!!ARB", 5) == 0) + || !ctx->Extensions.NV_vertex_program)) { struct gl_vertex_program *prog = ctx->VertexProgram.Current; _mesa_parse_arb_vertex_program(ctx, target, string, len, prog); - - if (ctx->Program.ErrorPos == -1 && ctx->Driver.ProgramStringNotify) - ctx->Driver.ProgramStringNotify( ctx, target, &prog->Base ); + + base = & prog->Base; + } + else if ((target == GL_VERTEX_PROGRAM_ARB + || target == GL_VERTEX_STATE_PROGRAM_NV) + && ctx->Extensions.NV_vertex_program) { + struct gl_vertex_program *prog = ctx->VertexProgram.Current; + _mesa_parse_nv_vertex_program(ctx, target, string, len, prog); + + base = & prog->Base; } else if (target == GL_FRAGMENT_PROGRAM_ARB && ctx->Extensions.ARB_fragment_program) { struct gl_fragment_program *prog = ctx->FragmentProgram.Current; _mesa_parse_arb_fragment_program(ctx, target, string, len, prog); - if (ctx->Program.ErrorPos == -1 && ctx->Driver.ProgramStringNotify) - ctx->Driver.ProgramStringNotify( ctx, target, &prog->Base ); + base = & prog->Base; + } + else if (target == GL_FRAGMENT_PROGRAM_NV + && ctx->Extensions.NV_fragment_program) { + struct gl_fragment_program *prog = ctx->FragmentProgram.Current; + _mesa_parse_nv_fragment_program(ctx, target, string, len, prog); + + base = & prog->Base; } else { _mesa_error(ctx, GL_INVALID_ENUM, "glProgramStringARB(target)"); return; } + + if (ctx->Program.ErrorPos == -1 && ctx->Driver.ProgramStringNotify) + ctx->Driver.ProgramStringNotify( ctx, target, base ); } diff --git a/src/mesa/shader/nvprogram.c b/src/mesa/shader/nvprogram.c index 471a735..fd6cbb0 100644 --- a/src/mesa/shader/nvprogram.c +++ b/src/mesa/shader/nvprogram.c @@ -47,6 +47,7 @@ #include "prog_instruction.h" #include "nvfragparse.h" #include "nvvertparse.h" +#include "arbprogparse.h" #include "nvprogram.h" @@ -595,6 +596,12 @@ _mesa_LoadProgramNV(GLenum target, GLuint id, GLsizei len, GET_CURRENT_CONTEXT(ctx); ASSERT_OUTSIDE_BEGIN_END(ctx); + if (!ctx->Extensions.NV_vertex_program + && !ctx->Extensions.NV_fragment_program) { + _mesa_error(ctx, GL_INVALID_OPERATION, "glLoadProgramNV()"); + return; + } + if (id == 0) { _mesa_error(ctx, GL_INVALID_VALUE, "glLoadProgramNV(id)"); return; @@ -627,7 +634,13 @@ _mesa_LoadProgramNV(GLenum target, GLuint id, GLsizei len, } _mesa_HashInsert(ctx->Shared->Programs, id, vprog); } - _mesa_parse_nv_vertex_program(ctx, target, program, len, vprog); + + if (ctx->Extensions.ARB_vertex_program + && (strncmp((char *) program, "!!ARB", 5) == 0)) { + _mesa_parse_arb_vertex_program(ctx, target, program, len, vprog); + } else { + _mesa_parse_nv_vertex_program(ctx, target, program, len, vprog); + } } else if (target == GL_FRAGMENT_PROGRAM_NV && ctx->Extensions.NV_fragment_program) { @@ -643,6 +656,20 @@ _mesa_LoadProgramNV(GLenum target, GLuint id, GLsizei len, } _mesa_parse_nv_fragment_program(ctx, target, program, len, fprog); } + else if (target == GL_FRAGMENT_PROGRAM_ARB + && ctx->Extensions.ARB_fragment_program) { + struct gl_fragment_program *fprog = (struct gl_fragment_program *) prog; + if (!fprog || prog == &_mesa_DummyProgram) { + fprog = (struct gl_fragment_program *) + ctx->Driver.NewProgram(ctx, target, id); + if (!fprog) { + _mesa_error(ctx, GL_OUT_OF_MEMORY, "glLoadProgramNV"); + return; + } + _mesa_HashInsert(ctx->Shared->Programs, id, fprog); + } + _mesa_parse_arb_fragment_program(ctx, target, program, len, fprog); + } else { _mesa_error(ctx, GL_INVALID_ENUM, "glLoadProgramNV(target)"); } |