diff options
author | Ian Romanick <ian.d.romanick@intel.com> | 2009-09-10 15:33:45 -0700 |
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committer | Ian Romanick <ian.d.romanick@intel.com> | 2009-09-10 15:33:45 -0700 |
commit | b8e1e8d2d8ae6ffbf8f271b46ee89788a926b3b0 (patch) | |
tree | 5db502ab80287bfc8ff61082784017c7448464f5 /src/mesa/main/enable.c | |
parent | 81722c5d7e8e93d837510b9e6e5d014ec64cf4b3 (diff) | |
parent | d9dc4cb0e4f578da9e50c9d1ba6fd9c22ea2fca6 (diff) |
Merge branch 'master' into asm-shader-rework-2
Conflicts:
src/mesa/shader/lex.yy.c
src/mesa/shader/program_parse.tab.c
src/mesa/shader/program_parse.tab.h
Diffstat (limited to 'src/mesa/main/enable.c')
-rw-r--r-- | src/mesa/main/enable.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c index 4bc54771e9..4c1f46102d 100644 --- a/src/mesa/main/enable.c +++ b/src/mesa/main/enable.c @@ -36,7 +36,6 @@ #include "simple_list.h" #include "mtypes.h" #include "enums.h" -#include "math/m_matrix.h" #include "api_arrayelt.h" @@ -947,6 +946,14 @@ _mesa_set_enable(GLcontext *ctx, GLenum cap, GLboolean state) ctx->Depth.BoundsTest = state; break; + case GL_DEPTH_CLAMP: + if (ctx->Transform.DepthClamp == state) + return; + CHECK_EXTENSION(ARB_depth_clamp, cap); + FLUSH_VERTICES(ctx, _NEW_TRANSFORM); + ctx->Transform.DepthClamp = state; + break; + #if FEATURE_ATI_fragment_shader case GL_FRAGMENT_SHADER_ATI: CHECK_EXTENSION(ATI_fragment_shader, cap); @@ -1395,6 +1402,11 @@ _mesa_IsEnabled( GLenum cap ) CHECK_EXTENSION(EXT_depth_bounds_test); return ctx->Depth.BoundsTest; + /* GL_ARB_depth_clamp */ + case GL_DEPTH_CLAMP: + CHECK_EXTENSION(ARB_depth_clamp); + return ctx->Transform.DepthClamp; + #if FEATURE_ATI_fragment_shader case GL_FRAGMENT_SHADER_ATI: CHECK_EXTENSION(ATI_fragment_shader); |