diff options
Diffstat (limited to 'chromium/third_party/angle/src/libANGLE/renderer/vulkan/VertexArrayVk.cpp')
| -rw-r--r-- | chromium/third_party/angle/src/libANGLE/renderer/vulkan/VertexArrayVk.cpp | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/chromium/third_party/angle/src/libANGLE/renderer/vulkan/VertexArrayVk.cpp b/chromium/third_party/angle/src/libANGLE/renderer/vulkan/VertexArrayVk.cpp index 7aa54d33c73..2eec0a3b50a 100644 --- a/chromium/third_party/angle/src/libANGLE/renderer/vulkan/VertexArrayVk.cpp +++ b/chromium/third_party/angle/src/libANGLE/renderer/vulkan/VertexArrayVk.cpp @@ -121,14 +121,13 @@ VertexArrayVk::VertexArrayVk(ContextVk *contextVk, const gl::VertexArrayState &s mLineLoopHelper(contextVk->getRenderer()), mDirtyLineLoopTranslation(true) { - RendererVk *renderer = contextVk->getRenderer(); - - vk::BufferHelper &nullBuffer = renderer->getNullBuffer(); + RendererVk *renderer = contextVk->getRenderer(); + vk::BufferHelper &emptyBuffer = contextVk->getEmptyBuffer(); - mCurrentArrayBufferHandles.fill(nullBuffer.getBuffer().getHandle()); + mCurrentArrayBufferHandles.fill(emptyBuffer.getBuffer().getHandle()); mCurrentArrayBufferOffsets.fill(0); mCurrentArrayBufferRelativeOffsets.fill(0); - mCurrentArrayBuffers.fill(&nullBuffer); + mCurrentArrayBuffers.fill(&emptyBuffer); mDynamicVertexData.init(renderer, vk::kVertexBufferUsageFlags, vk::kVertexBufferAlignment, kDynamicVertexDataSize, true); @@ -619,10 +618,10 @@ angle::Result VertexArrayVk::syncDirtyAttrib(ContextVk *contextVk, { if (bufferVk->getSize() == 0) { - vk::BufferHelper &nullBuffer = renderer->getNullBuffer(); + vk::BufferHelper &emptyBuffer = contextVk->getEmptyBuffer(); - mCurrentArrayBuffers[attribIndex] = &nullBuffer; - mCurrentArrayBufferHandles[attribIndex] = nullBuffer.getBuffer().getHandle(); + mCurrentArrayBuffers[attribIndex] = &emptyBuffer; + mCurrentArrayBufferHandles[attribIndex] = emptyBuffer.getBuffer().getHandle(); mCurrentArrayBufferOffsets[attribIndex] = 0; stride = 0; } @@ -643,9 +642,9 @@ angle::Result VertexArrayVk::syncDirtyAttrib(ContextVk *contextVk, } else { - vk::BufferHelper &nullBuffer = renderer->getNullBuffer(); - mCurrentArrayBuffers[attribIndex] = &nullBuffer; - mCurrentArrayBufferHandles[attribIndex] = nullBuffer.getBuffer().getHandle(); + vk::BufferHelper &emptyBuffer = contextVk->getEmptyBuffer(); + mCurrentArrayBuffers[attribIndex] = &emptyBuffer; + mCurrentArrayBufferHandles[attribIndex] = emptyBuffer.getBuffer().getHandle(); mCurrentArrayBufferOffsets[attribIndex] = 0; // Client side buffer will be transfered to a tightly packed buffer later stride = vertexFormat.actualBufferFormat().pixelBytes; @@ -676,9 +675,9 @@ angle::Result VertexArrayVk::syncDirtyAttrib(ContextVk *contextVk, contextVk->invalidateDefaultAttribute(attribIndex); // These will be filled out by the ContextVk. - vk::BufferHelper &nullBuffer = renderer->getNullBuffer(); - mCurrentArrayBuffers[attribIndex] = &nullBuffer; - mCurrentArrayBufferHandles[attribIndex] = nullBuffer.getBuffer().getHandle(); + vk::BufferHelper &emptyBuffer = contextVk->getEmptyBuffer(); + mCurrentArrayBuffers[attribIndex] = &emptyBuffer; + mCurrentArrayBufferHandles[attribIndex] = emptyBuffer.getBuffer().getHandle(); mCurrentArrayBufferOffsets[attribIndex] = 0; mCurrentArrayBufferStrides[attribIndex] = 0; mCurrentArrayBufferRelativeOffsets[attribIndex] = 0; |