commit f41a7151a5487885833599f1896639dd13ebcc9d
author Geoff Lang <geofflang@chromium.org> Mon Sep 19 15:11:17 2016 -0400
committer Commit Bot <commit-bot@chromium.org> Fri Sep 23 14:16:37 2016 +0000
tree 543dd1f1e8e183657264485eb899b03ad7c13af4
parent 44ebf6b41ff832540a7584a189601e39123ecc04

Add an extension to disable resource generation on bind.

BUG=angleproject:1518

Change-Id: I662f7b07da5c97831496f2617b0adadf9858bdc9
Reviewed-on: https://chromium-review.googlesource.com/386799
Reviewed-by: Antoine Labour <piman@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>

src/libANGLE/ResourceManager.cpp

diff --git a/src/libANGLE/ResourceManager.cpp b/src/libANGLE/ResourceManager.cpp
index 3fdfe47..713c104 100644
--- a/src/libANGLE/ResourceManager.cpp
+++ b/src/libANGLE/ResourceManager.cpp
@@ -544,4 +544,19 @@
     return mSamplerMap.find(sampler) != mSamplerMap.end();
 }
 
+bool ResourceManager::isTextureGenerated(GLuint texture) const
+{
+    return texture == 0 || mTextureMap.find(texture) != mTextureMap.end();
+}
+
+bool ResourceManager::isBufferGenerated(GLuint buffer) const
+{
+    return buffer == 0 || mBufferMap.find(buffer) != mBufferMap.end();
+}
+
+bool ResourceManager::isRenderbufferGenerated(GLuint renderbuffer) const
+{
+    return renderbuffer == 0 || mRenderbufferMap.find(renderbuffer) != mRenderbufferMap.end();
+}
+
 }  // namespace gl