commit 89be29a5cdff6fc8ece7fa1284553f64a05048b7
author Jiawei Shao <jiawei.shao@intel.com> Mon Nov 06 14:36:45 2017 +0800
committer Commit Bot <commit-bot@chromium.org> Wed Nov 22 05:14:29 2017 +0000
tree 8fec209c9ce3e5eaa9c920742b4622d4fcbef855
parent 6e94c455c0589dd822bce754b7400adafc27bcb0

ES31: Implement creation and attaching geometry shader on OpenGL

This patch intends to implement the creation of a geometry shader
and attaching a geometry shader to a program on OpenGL back-ends.

This patch also adds all geometry shader related dEQP-GLES31 test
failures to deqp_gles31_test_expectations.txt.

BUG=angleproject:1941
TEST=angle_end2end_tests

Change-Id: Ib0b497030255b15dacd967e48bc59eef0009af46
Reviewed-on: https://chromium-review.googlesource.com/757979
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

src/libANGLE/Program.h

diff --git a/src/libANGLE/Program.h b/src/libANGLE/Program.h
index 1a33b3f..0b50e15 100644
--- a/src/libANGLE/Program.h
+++ b/src/libANGLE/Program.h
@@ -241,6 +241,7 @@
     Shader *getAttachedVertexShader() const { return mAttachedVertexShader; }
     Shader *getAttachedFragmentShader() const { return mAttachedFragmentShader; }
     Shader *getAttachedComputeShader() const { return mAttachedComputeShader; }
+    Shader *getAttachedGeometryShader() const { return mAttachedGeometryShader; }
     const std::vector<std::string> &getTransformFeedbackVaryingNames() const
     {
         return mTransformFeedbackVaryingNames;
@@ -316,6 +317,7 @@
     Shader *mAttachedFragmentShader;
     Shader *mAttachedVertexShader;
     Shader *mAttachedComputeShader;
+    Shader *mAttachedGeometryShader;
 
     std::vector<std::string> mTransformFeedbackVaryingNames;
     std::vector<TransformFeedbackVarying> mLinkedTransformFeedbackVaryings;
@@ -392,6 +394,7 @@
     const Shader *getAttachedVertexShader() const { return mState.mAttachedVertexShader; }
     const Shader *getAttachedFragmentShader() const { return mState.mAttachedFragmentShader; }
     const Shader *getAttachedComputeShader() const { return mState.mAttachedComputeShader; }
+    const Shader *getAttachedGeometryShader() const { return mState.mAttachedGeometryShader; }
 
     void bindAttributeLocation(GLuint index, const char *name);
     void bindUniformLocation(GLuint index, const char *name);