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
|
// Copyright 2015 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include <functional>
#include "Common/CommonTypes.h"
#include "VideoCommon/ShaderGenCommon.h"
enum class APIType;
namespace UberShader
{
#pragma pack(1)
struct pixel_ubershader_uid_data
{
u32 num_texgens : 4;
u32 early_depth : 1;
u32 per_pixel_depth : 1;
u32 uint_output : 1;
u32 no_dual_src : 1;
u32 NumValues() const { return sizeof(pixel_ubershader_uid_data); }
};
#pragma pack()
using PixelShaderUid = ShaderUid<pixel_ubershader_uid_data>;
PixelShaderUid GetPixelShaderUid();
ShaderCode GenPixelShader(APIType api_type, const ShaderHostConfig& host_config,
const pixel_ubershader_uid_data* uid_data);
void EnumeratePixelShaderUids(const std::function<void(const PixelShaderUid&)>& callback);
void ClearUnusedPixelShaderUidBits(APIType api_type, const ShaderHostConfig& host_config,
PixelShaderUid* uid);
} // namespace UberShader
template <>
struct fmt::formatter<UberShader::pixel_ubershader_uid_data>
{
constexpr auto parse(format_parse_context& ctx) { return ctx.begin(); }
template <typename FormatContext>
auto format(const UberShader::pixel_ubershader_uid_data& uid, FormatContext& ctx) const
{
return fmt::format_to(
ctx.out(), "Pixel UberShader for {} texgens{}{}{}{}", uid.num_texgens,
uid.early_depth ? ", early-depth" : "", uid.per_pixel_depth ? ", per-pixel depth" : "",
uid.uint_output ? ", uint output" : "", uid.no_dual_src ? ", no dual-source blending" : "");
}
};
|
