blob: e7d3c48b05b054858f9f622d8c80ad715ec5673f (
plain) (
blame)
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
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
// Copyright 2019 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <cstddef>
#include "common/common_types.h"
#include "video_core/engines/shader_type.h"
namespace OpenGL {
static constexpr u32 EmulationUniformBlockBinding = 0;
class Device final {
public:
struct BaseBindings final {
u32 uniform_buffer{};
u32 shader_storage_buffer{};
u32 sampler{};
u32 image{};
};
explicit Device();
explicit Device(std::nullptr_t);
const BaseBindings& GetBaseBindings(std::size_t stage_index) const noexcept {
return base_bindings[stage_index];
}
const BaseBindings& GetBaseBindings(Tegra::Engines::ShaderType shader_type) const noexcept {
return GetBaseBindings(static_cast<std::size_t>(shader_type));
}
std::size_t GetUniformBufferAlignment() const {
return uniform_buffer_alignment;
}
std::size_t GetShaderStorageBufferAlignment() const {
return shader_storage_alignment;
}
u32 GetMaxVertexAttributes() const {
return max_vertex_attributes;
}
u32 GetMaxVaryings() const {
return max_varyings;
}
bool HasWarpIntrinsics() const {
return has_warp_intrinsics;
}
bool HasShaderBallot() const {
return has_shader_ballot;
}
bool HasVertexViewportLayer() const {
return has_vertex_viewport_layer;
}
bool HasImageLoadFormatted() const {
return has_image_load_formatted;
}
bool HasVariableAoffi() const {
return has_variable_aoffi;
}
bool HasComponentIndexingBug() const {
return has_component_indexing_bug;
}
bool HasPreciseBug() const {
return has_precise_bug;
}
bool HasFastBufferSubData() const {
return has_fast_buffer_sub_data;
}
private:
static bool TestVariableAoffi();
static bool TestComponentIndexingBug();
static bool TestPreciseBug();
std::array<BaseBindings, Tegra::Engines::MaxShaderTypes> base_bindings;
std::size_t uniform_buffer_alignment{};
std::size_t shader_storage_alignment{};
u32 max_vertex_attributes{};
u32 max_varyings{};
bool has_warp_intrinsics{};
bool has_shader_ballot{};
bool has_vertex_viewport_layer{};
bool has_image_load_formatted{};
bool has_variable_aoffi{};
bool has_component_indexing_bug{};
bool has_precise_bug{};
bool has_fast_buffer_sub_data{};
};
} // namespace OpenGL
|
