diff options
Diffstat (limited to 'src/mesa/main/get.c')
| -rw-r--r-- | src/mesa/main/get.c | 82 |
1 files changed, 77 insertions, 5 deletions
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c index 8a352aa799..4fd83dbd38 100644 --- a/src/mesa/main/get.c +++ b/src/mesa/main/get.c @@ -1,4 +1,4 @@ -/* $Id: get.c,v 1.14 2000/02/24 22:04:03 brianp Exp $ */ +/* $Id: get.c,v 1.15 2000/03/11 23:23:26 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -1012,8 +1012,26 @@ _mesa_GetBooleanv( GLenum pname, GLboolean *params ) } break; + /* GL_HP_occlusion_test */ + case GL_OCCLUSION_TEST_HP: + if (ctx->Extensions.HaveHpOcclusionTest) { + *params = ctx->Depth.OcclusionTest; + } + else { + gl_error( ctx, GL_INVALID_ENUM, "glGetBooleanv" ); + } + return; + case GL_OCCLUSION_TEST_RESULT_HP: + if (ctx->Extensions.HaveHpOcclusionTest) { + *params = ctx->OcclusionResult; + ctx->OcclusionResult = GL_FALSE; /* reset now */ + } + else { + gl_error( ctx, GL_INVALID_ENUM, "glGetBooleanv" ); + } + return; + default: - printf("invalid enum: %x\n", pname); gl_error( ctx, GL_INVALID_ENUM, "glGetBooleanv" ); } } @@ -1975,8 +1993,26 @@ _mesa_GetDoublev( GLenum pname, GLdouble *params ) } break; + /* GL_HP_occlusion_test */ + case GL_OCCLUSION_TEST_HP: + if (ctx->Extensions.HaveHpOcclusionTest) { + *params = (GLdouble) ctx->Depth.OcclusionTest; + } + else { + gl_error( ctx, GL_INVALID_ENUM, "glGetDoublev" ); + } + return; + case GL_OCCLUSION_TEST_RESULT_HP: + if (ctx->Extensions.HaveHpOcclusionTest) { + *params = (GLdouble) ctx->OcclusionResult; + ctx->OcclusionResult = GL_FALSE; /* reset now */ + } + else { + gl_error( ctx, GL_INVALID_ENUM, "glGetDoublev" ); + } + return; + default: - printf("invalid enum: %x\n", pname); gl_error( ctx, GL_INVALID_ENUM, "glGetDoublev" ); } } @@ -2915,8 +2951,26 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params ) gl_matrix_transposef(params, ctx->TextureMatrix[texTransformUnit].m); break; + /* GL_HP_occlusion_test */ + case GL_OCCLUSION_TEST_HP: + if (ctx->Extensions.HaveHpOcclusionTest) { + *params = (GLfloat) ctx->Depth.OcclusionTest; + } + else { + gl_error( ctx, GL_INVALID_ENUM, "glGetFloatv" ); + } + return; + case GL_OCCLUSION_TEST_RESULT_HP: + if (ctx->Extensions.HaveHpOcclusionTest) { + *params = (GLfloat) ctx->OcclusionResult; + ctx->OcclusionResult = GL_FALSE; /* reset now */ + } + else { + gl_error( ctx, GL_INVALID_ENUM, "glGetFloatv" ); + } + return; + default: - printf("invalid enum: %x\n", pname); gl_error( ctx, GL_INVALID_ENUM, "glGetFloatv" ); } } @@ -3878,8 +3932,26 @@ _mesa_GetIntegerv( GLenum pname, GLint *params ) } break; + /* GL_HP_occlusion_test */ + case GL_OCCLUSION_TEST_HP: + if (ctx->Extensions.HaveHpOcclusionTest) { + *params = (GLint) ctx->Depth.OcclusionTest; + } + else { + gl_error( ctx, GL_INVALID_ENUM, "glGetIntegerv" ); + } + return; + case GL_OCCLUSION_TEST_RESULT_HP: + if (ctx->Extensions.HaveHpOcclusionTest) { + *params = (GLint) ctx->OcclusionResult; + ctx->OcclusionResult = GL_FALSE; /* reset now */ + } + else { + gl_error( ctx, GL_INVALID_ENUM, "glGetIntegerv" ); + } + return; + default: - printf("invalid enum: %x\n", pname); gl_error( ctx, GL_INVALID_ENUM, "glGetIntegerv" ); } } |