// Copyright 2021 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include <optional>
#include <vector>
#include "common/common_types.h"
namespace Shader {
enum class AttributeType : u8 {
Float,
SignedInt,
UnsignedInt,
Disabled,
};
enum class InputTopology {
Points,
Lines,
LinesAdjacency,
Triangles,
TrianglesAdjacency,
};
enum class CompareFunction {
Never,
Less,
Equal,
LessThanEqual,
Greater,
NotEqual,
GreaterThanEqual,
Always,
};
enum class TessPrimitive {
Isolines,
Triangles,
Quads,
};
enum class TessSpacing {
Equal,
FractionalOdd,
FractionalEven,
};
struct TransformFeedbackVarying {
u32 buffer{};
u32 stride{};
u32 offset{};
u32 components{};
};
struct Profile {
u32 supported_spirv{0x00010000};
bool unified_descriptor_binding{};
bool support_vertex_instance_id{};
bool support_float_controls{};
bool support_separate_denorm_behavior{};
bool support_separate_rounding_mode{};
bool support_fp16_denorm_preserve{};
bool support_fp32_denorm_preserve{};
bool support_fp16_denorm_flush{};
bool support_fp32_denorm_flush{};
bool support_fp16_signed_zero_nan_preserve{};
bool support_fp32_signed_zero_nan_preserve{};
bool support_fp64_signed_zero_nan_preserve{};
bool support_explicit_workgroup_layout{};
bool support_vote{};
bool support_viewport_index_layer_non_geometry{};
bool support_viewport_mask{};
bool support_typeless_image_loads{};
bool warp_size_potentially_larger_than_guest{};
bool support_int64_atomics{};
// FClamp is broken and OpFMax + OpFMin should be used instead
bool has_broken_spirv_clamp{};
std::array<AttributeType, 32> generic_input_types{};
bool convert_depth_mode{};
bool force_early_z{};
TessPrimitive tess_primitive{};
TessSpacing tess_spacing{};
bool tess_clockwise{};
InputTopology input_topology{};
std::optional<float> fixed_state_point_size;
std::optional<CompareFunction> alpha_test_func;
float alpha_test_reference{};
bool y_negate{};
std::vector<TransformFeedbackVarying> xfb_varyings;
};
} // namespace Shader
