gpu: Add TransformFeedback & Uniform Buffer related consts
Added max_transform_feedback_separate_attribs, max_uniform_buffer_bindings,
and uniform_buffer_offset_alignment to Capabilities.
These were introducted in GLES 3.0.
BUG=429053
TEST=gpu_unittests
Review URL: https://codereview.chromium.org/885013002
Cr-Commit-Position: refs/heads/master@{#314725}
diff --git a/gpu/command_buffer/service/gles2_cmd_decoder.cc b/gpu/command_buffer/service/gles2_cmd_decoder.cc
index 9ad2677..9df13b86 100644
--- a/gpu/command_buffer/service/gles2_cmd_decoder.cc
+++ b/gpu/command_buffer/service/gles2_cmd_decoder.cc
@@ -2842,6 +2842,14 @@
DoGetIntegerv(GL_NUM_SHADER_BINARY_FORMATS, &caps.num_shader_binary_formats);
DoGetIntegerv(GL_BIND_GENERATES_RESOURCE_CHROMIUM,
&caps.bind_generates_resource_chromium);
+ if (unsafe_es3_apis_enabled()) {
+ DoGetIntegerv(GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS,
+ &caps.max_transform_feedback_separate_attribs);
+ DoGetIntegerv(GL_MAX_UNIFORM_BUFFER_BINDINGS,
+ &caps.max_uniform_buffer_bindings);
+ DoGetIntegerv(GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT,
+ &caps.uniform_buffer_offset_alignment);
+ }
caps.egl_image_external =
feature_info_->feature_flags().oes_egl_image_external;
