blob: d2771f23340c91dbbaf872fc4060edc8bc7c8336 (
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
|
#pragma once
#import <MetalKit/MetalKit.h>
#include "drape/hw_texture.hpp"
#include "drape/pointers.hpp"
namespace dp
{
namespace metal
{
class MetalTextureAllocator : public HWTextureAllocator
{
public:
drape_ptr<HWTexture> CreateTexture(ref_ptr<dp::GraphicsContext> context) override;
void Flush() override {}
};
class MetalTexture : public HWTexture
{
using Base = HWTexture;
public:
explicit MetalTexture(ref_ptr<MetalTextureAllocator> allocator);
void Create(ref_ptr<dp::GraphicsContext> context, Params const & params, ref_ptr<void> data) override;
void UploadData(uint32_t x, uint32_t y, uint32_t width, uint32_t height, ref_ptr<void> data) override;
void Bind() const override {}
void SetFilter(TextureFilter filter) override;
bool Validate() const override;
id<MTLTexture> GetTexture() const { return m_texture; }
private:
ref_ptr<MetalTextureAllocator> m_allocator;
id<MTLTexture> m_texture;
bool m_isMutable = false;
};
} // namespace metal
} // namespace dp
|
