blob: 6ba23cdb5204de233140407be8a20964c76f8676 [file] [log] [blame]
// Copyright 2016 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.
// BufferNULL.h:
// Defines the class interface for BufferNULL, implementing BufferImpl.
#include "libANGLE/renderer/BufferImpl.h"
namespace rx
class AllocationTrackerNULL;
class BufferNULL : public BufferImpl
BufferNULL(const gl::BufferState &state, AllocationTrackerNULL *allocationTracker);
~BufferNULL() override;
gl::Error setData(ContextImpl *context,
GLenum target,
const void *data,
size_t size,
GLenum usage) override;
gl::Error setSubData(ContextImpl *context,
GLenum target,
const void *data,
size_t size,
size_t offset) override;
gl::Error copySubData(ContextImpl *contextImpl,
BufferImpl *source,
GLintptr sourceOffset,
GLintptr destOffset,
GLsizeiptr size) override;
gl::Error map(ContextImpl *contextImpl, GLenum access, void **mapPtr) override;
gl::Error mapRange(ContextImpl *contextImpl,
size_t offset,
size_t length,
GLbitfield access,
void **mapPtr) override;
gl::Error unmap(ContextImpl *contextImpl, GLboolean *result) override;
gl::Error getIndexRange(GLenum type,
size_t offset,
size_t count,
bool primitiveRestartEnabled,
gl::IndexRange *outRange) override;
std::vector<uint8_t> mData;
AllocationTrackerNULL *mAllocationTracker;
} // namespace rx