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Diffstat (limited to 'src/3rdparty/angle/src/libGLESv2/renderer/BufferImpl.h')
-rw-r--r-- | src/3rdparty/angle/src/libGLESv2/renderer/BufferImpl.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/3rdparty/angle/src/libGLESv2/renderer/BufferImpl.h b/src/3rdparty/angle/src/libGLESv2/renderer/BufferImpl.h new file mode 100644 index 0000000000..bea689b956 --- /dev/null +++ b/src/3rdparty/angle/src/libGLESv2/renderer/BufferImpl.h @@ -0,0 +1,34 @@ +// +// Copyright 2014 The ANGLE Project Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. +// + +// BufferImpl.h: Defines the abstract rx::BufferImpl class. + +#ifndef LIBGLESV2_RENDERER_BUFFERIMPL_H_ +#define LIBGLESV2_RENDERER_BUFFERIMPL_H_ + +#include "common/angleutils.h" +#include "libGLESv2/Buffer.h" + +namespace rx +{ + +class BufferImpl +{ + public: + virtual ~BufferImpl() { } + + virtual void setData(const void* data, size_t size, GLenum usage) = 0; + virtual void *getData() = 0; + virtual void setSubData(const void* data, size_t size, size_t offset) = 0; + virtual void copySubData(BufferImpl* source, GLintptr sourceOffset, GLintptr destOffset, GLsizeiptr size) = 0; + virtual GLvoid* map(size_t offset, size_t length, GLbitfield access) = 0; + virtual void unmap() = 0; + virtual void markTransformFeedbackUsage() = 0; +}; + +} + +#endif // LIBGLESV2_RENDERER_BUFFERIMPL_H_ |