diff options
Diffstat (limited to 'mesalib/src/mesa/main/enable.c')
| -rw-r--r-- | mesalib/src/mesa/main/enable.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/mesalib/src/mesa/main/enable.c b/mesalib/src/mesa/main/enable.c index 5e2fd80d2..dd6a772f9 100644 --- a/mesalib/src/mesa/main/enable.c +++ b/mesalib/src/mesa/main/enable.c @@ -802,6 +802,17 @@ _mesa_set_enable(struct gl_context *ctx, GLenum cap, GLboolean state) ctx->Multisample.SampleCoverageInvert = state; break; + /* GL_ARB_sample_shading */ + case GL_SAMPLE_SHADING: + if (!_mesa_is_desktop_gl(ctx)) + goto invalid_enum_error; + CHECK_EXTENSION(ARB_sample_shading, cap); + if (ctx->Multisample.SampleShading == state) + return; + FLUSH_VERTICES(ctx, _NEW_MULTISAMPLE); + ctx->Multisample.SampleShading = state; + break; + /* GL_IBM_rasterpos_clip */ case GL_RASTER_POSITION_UNCLIPPED_IBM: if (ctx->API != API_OPENGL_COMPAT) @@ -1594,6 +1605,13 @@ _mesa_IsEnabled( GLenum cap ) CHECK_EXTENSION(ARB_texture_multisample); return ctx->Multisample.SampleMask; + /* ARB_sample_shading */ + case GL_SAMPLE_SHADING: + if (!_mesa_is_desktop_gl(ctx)) + goto invalid_enum_error; + CHECK_EXTENSION(ARB_sample_shading); + return ctx->Multisample.SampleShading; + default: goto invalid_enum_error; } |