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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/* Copyright (C) 2022 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* 0 A.D. is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef INCLUDED_RENDERER_BACKEND_GL_BUFFER
#define INCLUDED_RENDERER_BACKEND_GL_BUFFER
#include "lib/ogl.h"
#include "renderer/backend/IBuffer.h"
#include <cstdint>
#include <memory>
namespace Renderer
{
namespace Backend
{
namespace GL
{
class CDevice;
class CBuffer final : public IBuffer
{
public:
~CBuffer() override;
IDevice* GetDevice() override;
Type GetType() const override { return m_Type; }
uint32_t GetSize() const override { return m_Size; }
bool IsDynamic() const override { return m_Dynamic; }
GLuint GetHandle() { return m_Handle; }
private:
friend class CDevice;
static std::unique_ptr<CBuffer> Create(
CDevice* device, const char* name,
const Type type, const uint32_t size, const bool dynamic);
CBuffer();
CDevice* m_Device = nullptr;
Type m_Type = Type::VERTEX;
uint32_t m_Size = 0;
bool m_Dynamic = false;
GLuint m_Handle = 0;
};
} // namespace GL
} // namespace Backend
} // namespace Renderer
#endif // INCLUDED_RENDERER_BACKEND_GL_BUFFER
|
