diff options
| author |  bsalomon <bsalomon@google.com> | 2015-08-19 08:26:51 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2015-08-19 08:26:51 -0700 |
| commit | 7dea7b7df14f327f4af32a83af52ee695b4ab1e0 (patch) | |
| tree | 86e0480d8269be4a77b9df3a9e25680585397515 /include/gpu/GrCaps.h | |
| parent | 93ab254b7e4ce82074e88e219a8e32b31086ca86 (diff) | |
Use calloc to allocate data that will be uploaded to vertex/index buffers in Chrome
BUG=chromium:454267
BUG=chromium:522315
Review URL: https://codereview.chromium.org/1300123002
Diffstat (limited to 'include/gpu/GrCaps.h')
| -rw-r--r-- | include/gpu/GrCaps.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/gpu/GrCaps.h b/include/gpu/GrCaps.h index c9530d3720..48bcb28c4d 100644 --- a/include/gpu/GrCaps.h +++ b/include/gpu/GrCaps.h @@ -218,6 +218,10 @@ public: bool fullClearIsFree() const { return fFullClearIsFree; } + /** True in environments that will issue errors if memory uploaded to buffers + is not initialized (even if not read by draw calls). */ + bool mustClearUploadedBufferData() const { return fMustClearUploadedBufferData; } + protected: /** Subclasses must call this at the end of their constructors in order to apply caps overrides requested by the client. Note that overrides will only reduce the caps never @@ -239,6 +243,7 @@ protected: bool fTextureBarrierSupport : 1; bool fSupportsInstancedDraws : 1; bool fFullClearIsFree : 1; + bool fMustClearUploadedBufferData : 1; // Driver workaround bool fUseDrawInsteadOfClear : 1; |