diff options
Diffstat (limited to 'src/mesa/main/dlist.c')
| -rw-r--r-- | src/mesa/main/dlist.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c index 3ac0667afad..c889b67f8bc 100644 --- a/src/mesa/main/dlist.c +++ b/src/mesa/main/dlist.c @@ -1,4 +1,4 @@ -/* $Id: dlist.c,v 1.71 2001/05/14 08:57:36 keithw Exp $ */ +/* $Id: dlist.c,v 1.72 2001/05/29 15:23:48 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -246,6 +246,8 @@ typedef enum { OPCODE_COMPRESSED_TEX_SUB_IMAGE_1D, OPCODE_COMPRESSED_TEX_SUB_IMAGE_2D, OPCODE_COMPRESSED_TEX_SUB_IMAGE_3D, + /* GL_ARB_multisample */ + OPCODE_SAMPLE_COVERAGE, /* The following three are meta instructions */ OPCODE_ERROR, /* raise compiled-in error */ OPCODE_CONTINUE, @@ -627,6 +629,8 @@ void _mesa_init_lists( void ) InstSize[OPCODE_COMPRESSED_TEX_SUB_IMAGE_1D] = 8; InstSize[OPCODE_COMPRESSED_TEX_SUB_IMAGE_2D] = 10; InstSize[OPCODE_COMPRESSED_TEX_SUB_IMAGE_3D] = 12; + /* GL_ARB_multisample */ + InstSize[OPCODE_SAMPLE_COVERAGE] = 3; /* GL_ARB_multitexture */ InstSize[OPCODE_ACTIVE_TEXTURE] = 2; InstSize[OPCODE_CLIENT_ACTIVE_TEXTURE] = 2; @@ -3887,6 +3891,24 @@ save_CompressedTexSubImage3DARB(GLenum target, GLint level, GLint xoffset, } +/* GL_ARB_multisample */ +static void +save_SampleCoverageARB(GLclampf value, GLboolean invert) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = ALLOC_INSTRUCTION( ctx, OPCODE_SAMPLE_COVERAGE, 2 ); + if (n) { + n[1].f = value; + n[2].b = invert; + } + if (ctx->ExecuteFlag) { + (*ctx->Exec->SampleCoverageARB)( value, invert ); + } +} + + /* GL_SGIS_pixel_texture */ static void @@ -4608,6 +4630,9 @@ execute_list( GLcontext *ctx, GLuint list ) n[4].i, n[5].i, n[6].i, n[7].i, n[8].i, n[9].e, n[10].i, n[11].data); break; + case OPCODE_SAMPLE_COVERAGE: /* GL_ARB_multisample */ + (*ctx->Exec->SampleCoverageARB)(n[1].f, n[2].b); + break; case OPCODE_CONTINUE: n = (Node *) n[1].next; break; @@ -5870,6 +5895,9 @@ _mesa_init_dlist_table( struct _glapi_table *table, GLuint tableSize ) table->MultTransposeMatrixdARB = save_MultTransposeMatrixdARB; table->MultTransposeMatrixfARB = save_MultTransposeMatrixfARB; + /* GL_ARB_multisample */ + table->SampleCoverageARB = save_SampleCoverageARB; + /* ARB 12. GL_ARB_texture_compression */ table->CompressedTexImage3DARB = save_CompressedTexImage3DARB; table->CompressedTexImage2DARB = save_CompressedTexImage2DARB; |