blob: 0507f7e2c3c927c8200ff15b6c021b5dfd800a4f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
//
// Copyright 2019 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.
//
// MemoryObject.h: Defines the gl::MemoryObject class [EXT_external_objects]
#ifndef LIBANGLE_MEMORYOBJECT_H_
#define LIBANGLE_MEMORYOBJECT_H_
#include "angle_gl.h"
#include "common/PackedEnums.h"
#include "common/angleutils.h"
#include "libANGLE/Error.h"
#include "libANGLE/RefCountObject.h"
namespace rx
{
class GLImplFactory;
class MemoryObjectImpl;
} // namespace rx
namespace gl
{
class Context;
class MemoryObject final : public RefCountObject<MemoryObjectID>
{
public:
MemoryObject(rx::GLImplFactory *factory, MemoryObjectID id);
~MemoryObject() override;
void onDestroy(const Context *context) override;
rx::MemoryObjectImpl *getImplementation() const { return mImplementation.get(); }
bool isImmutable() const { return mImmutable; }
angle::Result setDedicatedMemory(const Context *context, bool dedicatedMemory);
bool isDedicatedMemory() const { return mDedicatedMemory; }
angle::Result setProtectedMemory(const Context *context, bool protectedMemory);
bool isProtectedMemory() const { return mProtectedMemory; }
angle::Result importFd(Context *context, GLuint64 size, HandleType handleType, GLint fd);
angle::Result importZirconHandle(Context *context,
GLuint64 size,
HandleType handleType,
GLuint handle);
private:
std::unique_ptr<rx::MemoryObjectImpl> mImplementation;
bool mImmutable;
bool mDedicatedMemory;
bool mProtectedMemory;
};
} // namespace gl
#endif // LIBANGLE_MEMORYOBJECT_H_
|
