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Diffstat (limited to 'mesalib/src/mesa/drivers/common')
-rw-r--r--mesalib/src/mesa/drivers/common/meta.c33
-rw-r--r--mesalib/src/mesa/drivers/common/meta.h2
2 files changed, 29 insertions, 6 deletions
diff --git a/mesalib/src/mesa/drivers/common/meta.c b/mesalib/src/mesa/drivers/common/meta.c
index 76cbb41a9..acf927b09 100644
--- a/mesalib/src/mesa/drivers/common/meta.c
+++ b/mesalib/src/mesa/drivers/common/meta.c
@@ -53,6 +53,7 @@
#include "main/mipmap.h"
#include "main/multisample.h"
#include "main/objectlabel.h"
+#include "main/pipelineobj.h"
#include "main/pixel.h"
#include "main/pbo.h"
#include "main/polygon.h"
@@ -535,12 +536,20 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
_mesa_set_enable(ctx, GL_FRAGMENT_SHADER_ATI, GL_FALSE);
}
+ if (ctx->Extensions.ARB_separate_shader_objects) {
+ /* Warning it must be done before _mesa_UseProgram call */
+ _mesa_reference_pipeline_object(ctx, &save->_Shader, ctx->_Shader);
+ _mesa_reference_pipeline_object(ctx, &save->Pipeline,
+ ctx->Pipeline.Current);
+ _mesa_BindProgramPipeline(0);
+ }
+
for (i = 0; i < MESA_SHADER_STAGES; i++) {
_mesa_reference_shader_program(ctx, &save->Shader[i],
- ctx->Shader.CurrentProgram[i]);
+ ctx->_Shader->CurrentProgram[i]);
}
_mesa_reference_shader_program(ctx, &save->ActiveShader,
- ctx->Shader.ActiveProgram);
+ ctx->_Shader->ActiveProgram);
_mesa_UseProgram(0);
}
@@ -880,25 +889,37 @@ _mesa_meta_end(struct gl_context *ctx)
save->ATIFragmentShaderEnabled);
}
+ /* Warning it must be done before _mesa_use_shader_program call */
+ if (ctx->Extensions.ARB_separate_shader_objects) {
+ _mesa_reference_pipeline_object(ctx, &ctx->_Shader, save->_Shader);
+ _mesa_reference_pipeline_object(ctx, &ctx->Pipeline.Current,
+ save->Pipeline);
+ _mesa_reference_pipeline_object(ctx, &save->Pipeline, NULL);
+ }
+
if (ctx->Extensions.ARB_vertex_shader) {
_mesa_use_shader_program(ctx, GL_VERTEX_SHADER,
- save->Shader[MESA_SHADER_VERTEX]);
+ save->Shader[MESA_SHADER_VERTEX],
+ ctx->_Shader);
}
if (_mesa_has_geometry_shaders(ctx))
_mesa_use_shader_program(ctx, GL_GEOMETRY_SHADER_ARB,
- save->Shader[MESA_SHADER_GEOMETRY]);
+ save->Shader[MESA_SHADER_GEOMETRY],
+ ctx->_Shader);
if (ctx->Extensions.ARB_fragment_shader)
_mesa_use_shader_program(ctx, GL_FRAGMENT_SHADER,
- save->Shader[MESA_SHADER_FRAGMENT]);
+ save->Shader[MESA_SHADER_FRAGMENT],
+ ctx->_Shader);
- _mesa_reference_shader_program(ctx, &ctx->Shader.ActiveProgram,
+ _mesa_reference_shader_program(ctx, &ctx->_Shader->ActiveProgram,
save->ActiveShader);
for (i = 0; i < MESA_SHADER_STAGES; i++)
_mesa_reference_shader_program(ctx, &save->Shader[i], NULL);
_mesa_reference_shader_program(ctx, &save->ActiveShader, NULL);
+ _mesa_reference_pipeline_object(ctx, &save->_Shader, NULL);
}
if (state & MESA_META_STENCIL_TEST) {
diff --git a/mesalib/src/mesa/drivers/common/meta.h b/mesalib/src/mesa/drivers/common/meta.h
index e2ccb939e..4faae0b40 100644
--- a/mesalib/src/mesa/drivers/common/meta.h
+++ b/mesalib/src/mesa/drivers/common/meta.h
@@ -121,6 +121,8 @@ struct save_state
GLboolean ATIFragmentShaderEnabled;
struct gl_shader_program *Shader[MESA_SHADER_STAGES];
struct gl_shader_program *ActiveShader;
+ struct gl_pipeline_object *_Shader;
+ struct gl_pipeline_object *Pipeline;
/** MESA_META_STENCIL_TEST */
struct gl_stencil_attrib Stencil;