Linuxydable/suyu
1
0
Fork 0
forked from suyu/suyu
Code Pull requests Activity
suyu/src/video_core/renderer_vulkan/maxwell_to_vk.cpp
ReinUsesLisp 3036067047 maxwell_to_vk: Add uint16 vertex formats
2020-04-15 04:06:30 -03:00

675 lines
30 KiB
C++
Raw Blame History

// Copyright 2019 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <iterator>
#include "common/assert.h"
#include "common/common_types.h"
#include "common/logging/log.h"
#include "video_core/engines/maxwell_3d.h"
#include "video_core/renderer_vulkan/maxwell_to_vk.h"
#include "video_core/renderer_vulkan/vk_device.h"
#include "video_core/renderer_vulkan/wrapper.h"
#include "video_core/surface.h"
namespace Vulkan::MaxwellToVK {
using Maxwell = Tegra::Engines::Maxwell3D::Regs;
namespace Sampler {
VkFilter Filter(Tegra::Texture::TextureFilter filter) {
switch (filter) {
case Tegra::Texture::TextureFilter::Linear:
return VK_FILTER_LINEAR;
case Tegra::Texture::TextureFilter::Nearest:
return VK_FILTER_NEAREST;
}
UNIMPLEMENTED_MSG("Unimplemented sampler filter={}", static_cast<u32>(filter));
return {};
}
VkSamplerMipmapMode MipmapMode(Tegra::Texture::TextureMipmapFilter mipmap_filter) {
switch (mipmap_filter) {
case Tegra::Texture::TextureMipmapFilter::None:
// TODO(Rodrigo): None seems to be mapped to OpenGL's mag and min filters without mipmapping
// (e.g. GL_NEAREST and GL_LINEAR). Vulkan doesn't have such a thing, find out if we have to
// use an image view with a single mipmap level to emulate this.
return VK_SAMPLER_MIPMAP_MODE_LINEAR;
;
case Tegra::Texture::TextureMipmapFilter::Linear:
return VK_SAMPLER_MIPMAP_MODE_LINEAR;
case Tegra::Texture::TextureMipmapFilter::Nearest:
return VK_SAMPLER_MIPMAP_MODE_NEAREST;
}
UNIMPLEMENTED_MSG("Unimplemented sampler mipmap mode={}", static_cast<u32>(mipmap_filter));
return {};
}
VkSamplerAddressMode WrapMode(const VKDevice& device, Tegra::Texture::WrapMode wrap_mode,
Tegra::Texture::TextureFilter filter) {
switch (wrap_mode) {
case Tegra::Texture::WrapMode::Wrap:
return VK_SAMPLER_ADDRESS_MODE_REPEAT;
case Tegra::Texture::WrapMode::Mirror:
return VK_SAMPLER_ADDRESS_MODE_MIRRORED_REPEAT;
case Tegra::Texture::WrapMode::ClampToEdge:
return VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
case Tegra::Texture::WrapMode::Border:
return VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER;
case Tegra::Texture::WrapMode::Clamp:
if (device.GetDriverID() == VK_DRIVER_ID_NVIDIA_PROPRIETARY_KHR) {
// Nvidia's Vulkan driver defaults to GL_CLAMP on invalid enumerations, we can hack this
// by sending an invalid enumeration.
return static_cast<VkSamplerAddressMode>(0xcafe);
}
// TODO(Rodrigo): Emulate GL_CLAMP properly on other vendors
switch (filter) {
case Tegra::Texture::TextureFilter::Nearest:
return VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
case Tegra::Texture::TextureFilter::Linear:
return VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER;
}
UNREACHABLE();
return VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
case Tegra::Texture::WrapMode::MirrorOnceClampToEdge:
return VK_SAMPLER_ADDRESS_MODE_MIRROR_CLAMP_TO_EDGE;
case Tegra::Texture::WrapMode::MirrorOnceBorder:
UNIMPLEMENTED();
return VK_SAMPLER_ADDRESS_MODE_MIRROR_CLAMP_TO_EDGE;
default:
UNIMPLEMENTED_MSG("Unimplemented wrap mode={}", static_cast<u32>(wrap_mode));
return {};
}
}
VkCompareOp DepthCompareFunction(Tegra::Texture::DepthCompareFunc depth_compare_func) {
switch (depth_compare_func) {
case Tegra::Texture::DepthCompareFunc::Never:
return VK_COMPARE_OP_NEVER;
case Tegra::Texture::DepthCompareFunc::Less:
return VK_COMPARE_OP_LESS;
case Tegra::Texture::DepthCompareFunc::LessEqual:
return VK_COMPARE_OP_LESS_OR_EQUAL;
case Tegra::Texture::DepthCompareFunc::Equal:
return VK_COMPARE_OP_EQUAL;
case Tegra::Texture::DepthCompareFunc::NotEqual:
return VK_COMPARE_OP_NOT_EQUAL;
case Tegra::Texture::DepthCompareFunc::Greater:
return VK_COMPARE_OP_GREATER;
case Tegra::Texture::DepthCompareFunc::GreaterEqual:
return VK_COMPARE_OP_GREATER_OR_EQUAL;
case Tegra::Texture::DepthCompareFunc::Always:
return VK_COMPARE_OP_ALWAYS;
}
UNIMPLEMENTED_MSG("Unimplemented sampler depth compare function={}",
static_cast<u32>(depth_compare_func));
return {};
}
} // namespace Sampler
namespace {
enum : u32 { Attachable = 1, Storage = 2 };
struct FormatTuple {
VkFormat format; ///< Vulkan format
int usage = 0; ///< Describes image format usage
} constexpr tex_format_tuples[] = {
{VK_FORMAT_A8B8G8R8_UNORM_PACK32, Attachable | Storage}, // ABGR8U
{VK_FORMAT_A8B8G8R8_SNORM_PACK32, Attachable | Storage}, // ABGR8S
{VK_FORMAT_A8B8G8R8_UINT_PACK32, Attachable | Storage}, // ABGR8UI
{VK_FORMAT_B5G6R5_UNORM_PACK16}, // B5G6R5U
{VK_FORMAT_A2B10G10R10_UNORM_PACK32, Attachable | Storage}, // A2B10G10R10U
{VK_FORMAT_A1R5G5B5_UNORM_PACK16, Attachable}, // A1B5G5R5U (flipped with swizzle)
{VK_FORMAT_R8_UNORM, Attachable | Storage}, // R8U
{VK_FORMAT_R8_UINT, Attachable | Storage}, // R8UI
{VK_FORMAT_R16G16B16A16_SFLOAT, Attachable | Storage}, // RGBA16F
{VK_FORMAT_R16G16B16A16_UNORM, Attachable | Storage}, // RGBA16U
{VK_FORMAT_R16G16B16A16_SNORM, Attachable | Storage}, // RGBA16S
{VK_FORMAT_R16G16B16A16_UINT, Attachable | Storage}, // RGBA16UI
{VK_FORMAT_B10G11R11_UFLOAT_PACK32, Attachable | Storage}, // R11FG11FB10F
{VK_FORMAT_R32G32B32A32_UINT, Attachable | Storage}, // RGBA32UI
{VK_FORMAT_BC1_RGBA_UNORM_BLOCK}, // DXT1
{VK_FORMAT_BC2_UNORM_BLOCK}, // DXT23
{VK_FORMAT_BC3_UNORM_BLOCK}, // DXT45
{VK_FORMAT_BC4_UNORM_BLOCK}, // DXN1
{VK_FORMAT_BC5_UNORM_BLOCK}, // DXN2UNORM
{VK_FORMAT_BC5_SNORM_BLOCK}, // DXN2SNORM
{VK_FORMAT_BC7_UNORM_BLOCK}, // BC7U
{VK_FORMAT_BC6H_UFLOAT_BLOCK}, // BC6H_UF16
{VK_FORMAT_BC6H_SFLOAT_BLOCK}, // BC6H_SF16
{VK_FORMAT_ASTC_4x4_UNORM_BLOCK}, // ASTC_2D_4X4
{VK_FORMAT_B8G8R8A8_UNORM}, // BGRA8
{VK_FORMAT_R32G32B32A32_SFLOAT, Attachable | Storage}, // RGBA32F
{VK_FORMAT_R32G32_SFLOAT, Attachable | Storage}, // RG32F
{VK_FORMAT_R32_SFLOAT, Attachable | Storage}, // R32F
{VK_FORMAT_R16_SFLOAT, Attachable | Storage}, // R16F
{VK_FORMAT_R16_UNORM, Attachable | Storage}, // R16U
{VK_FORMAT_UNDEFINED}, // R16S
{VK_FORMAT_UNDEFINED}, // R16UI
{VK_FORMAT_UNDEFINED}, // R16I
{VK_FORMAT_R16G16_UNORM, Attachable | Storage}, // RG16
{VK_FORMAT_R16G16_SFLOAT, Attachable | Storage}, // RG16F
{VK_FORMAT_UNDEFINED}, // RG16UI
{VK_FORMAT_UNDEFINED}, // RG16I
{VK_FORMAT_R16G16_SNORM, Attachable | Storage}, // RG16S
{VK_FORMAT_UNDEFINED}, // RGB32F
{VK_FORMAT_R8G8B8A8_SRGB, Attachable}, // RGBA8_SRGB
{VK_FORMAT_R8G8_UNORM, Attachable | Storage}, // RG8U
{VK_FORMAT_R8G8_SNORM, Attachable | Storage}, // RG8S
{VK_FORMAT_R32G32_UINT, Attachable | Storage}, // RG32UI
{VK_FORMAT_UNDEFINED}, // RGBX16F
{VK_FORMAT_R32_UINT, Attachable | Storage}, // R32UI
{VK_FORMAT_R32_SINT, Attachable | Storage}, // R32I
{VK_FORMAT_ASTC_8x8_UNORM_BLOCK}, // ASTC_2D_8X8
{VK_FORMAT_UNDEFINED}, // ASTC_2D_8X5
{VK_FORMAT_UNDEFINED}, // ASTC_2D_5X4
{VK_FORMAT_UNDEFINED}, // BGRA8_SRGB
{VK_FORMAT_BC1_RGBA_SRGB_BLOCK}, // DXT1_SRGB
{VK_FORMAT_BC2_SRGB_BLOCK}, // DXT23_SRGB
{VK_FORMAT_BC3_SRGB_BLOCK}, // DXT45_SRGB
{VK_FORMAT_BC7_SRGB_BLOCK}, // BC7U_SRGB
{VK_FORMAT_R4G4B4A4_UNORM_PACK16, Attachable}, // R4G4B4A4U
{VK_FORMAT_ASTC_4x4_SRGB_BLOCK}, // ASTC_2D_4X4_SRGB
{VK_FORMAT_ASTC_8x8_SRGB_BLOCK}, // ASTC_2D_8X8_SRGB
{VK_FORMAT_ASTC_8x5_SRGB_BLOCK}, // ASTC_2D_8X5_SRGB
{VK_FORMAT_ASTC_5x4_SRGB_BLOCK}, // ASTC_2D_5X4_SRGB
{VK_FORMAT_ASTC_5x5_UNORM_BLOCK}, // ASTC_2D_5X5
{VK_FORMAT_ASTC_5x5_SRGB_BLOCK}, // ASTC_2D_5X5_SRGB
{VK_FORMAT_ASTC_10x8_UNORM_BLOCK}, // ASTC_2D_10X8
{VK_FORMAT_ASTC_10x8_SRGB_BLOCK}, // ASTC_2D_10X8_SRGB
{VK_FORMAT_ASTC_6x6_UNORM_BLOCK}, // ASTC_2D_6X6
{VK_FORMAT_ASTC_6x6_SRGB_BLOCK}, // ASTC_2D_6X6_SRGB
{VK_FORMAT_ASTC_10x10_UNORM_BLOCK}, // ASTC_2D_10X10
{VK_FORMAT_ASTC_10x10_SRGB_BLOCK}, // ASTC_2D_10X10_SRGB
{VK_FORMAT_ASTC_12x12_UNORM_BLOCK}, // ASTC_2D_12X12
{VK_FORMAT_ASTC_12x12_SRGB_BLOCK}, // ASTC_2D_12X12_SRGB
{VK_FORMAT_ASTC_8x6_UNORM_BLOCK}, // ASTC_2D_8X6
{VK_FORMAT_ASTC_8x6_SRGB_BLOCK}, // ASTC_2D_8X6_SRGB
{VK_FORMAT_ASTC_6x5_UNORM_BLOCK}, // ASTC_2D_6X5
{VK_FORMAT_ASTC_6x5_SRGB_BLOCK}, // ASTC_2D_6X5_SRGB
{VK_FORMAT_E5B9G9R9_UFLOAT_PACK32}, // E5B9G9R9F
// Depth formats
{VK_FORMAT_D32_SFLOAT, Attachable}, // Z32F
{VK_FORMAT_D16_UNORM, Attachable}, // Z16
// DepthStencil formats
{VK_FORMAT_D24_UNORM_S8_UINT, Attachable}, // Z24S8
{VK_FORMAT_D24_UNORM_S8_UINT, Attachable}, // S8Z24 (emulated)
{VK_FORMAT_D32_SFLOAT_S8_UINT, Attachable}, // Z32FS8
};
static_assert(std::size(tex_format_tuples) == VideoCore::Surface::MaxPixelFormat);
constexpr bool IsZetaFormat(PixelFormat pixel_format) {
return pixel_format >= PixelFormat::MaxColorFormat &&
pixel_format < PixelFormat::MaxDepthStencilFormat;
}
} // Anonymous namespace
FormatInfo SurfaceFormat(const VKDevice& device, FormatType format_type, PixelFormat pixel_format) {
ASSERT(static_cast<std::size_t>(pixel_format) < std::size(tex_format_tuples));
auto tuple = tex_format_tuples[static_cast<std::size_t>(pixel_format)];
if (tuple.format == VK_FORMAT_UNDEFINED) {
UNIMPLEMENTED_MSG("Unimplemented texture format with pixel format={}",
static_cast<u32>(pixel_format));
return {VK_FORMAT_A8B8G8R8_UNORM_PACK32, true, true};
}
// Use ABGR8 on hardware that doesn't support ASTC natively
if (!device.IsOptimalAstcSupported() && VideoCore::Surface::IsPixelFormatASTC(pixel_format)) {
tuple.format = VideoCore::Surface::IsPixelFormatSRGB(pixel_format)
? VK_FORMAT_A8B8G8R8_SRGB_PACK32
: VK_FORMAT_A8B8G8R8_UNORM_PACK32;
}
const bool attachable = tuple.usage & Attachable;
const bool storage = tuple.usage & Storage;
VkFormatFeatureFlags usage;
if (format_type == FormatType::Buffer) {
usage =
VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT | VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT;
} else {
usage = VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT | VK_FORMAT_FEATURE_TRANSFER_DST_BIT |
VK_FORMAT_FEATURE_TRANSFER_SRC_BIT;
if (attachable) {
usage |= IsZetaFormat(pixel_format) ? VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT
: VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT;
}
if (storage) {
usage |= VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT;
}
}
return {device.GetSupportedFormat(tuple.format, usage, format_type), attachable, storage};
}
VkShaderStageFlagBits ShaderStage(Tegra::Engines::ShaderType stage) {
switch (stage) {
case Tegra::Engines::ShaderType::Vertex:
return VK_SHADER_STAGE_VERTEX_BIT;
case Tegra::Engines::ShaderType::TesselationControl:
return VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT;
case Tegra::Engines::ShaderType::TesselationEval:
return VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT;
case Tegra::Engines::ShaderType::Geometry:
return VK_SHADER_STAGE_GEOMETRY_BIT;
case Tegra::Engines::ShaderType::Fragment:
return VK_SHADER_STAGE_FRAGMENT_BIT;
case Tegra::Engines::ShaderType::Compute:
return VK_SHADER_STAGE_COMPUTE_BIT;
}
UNIMPLEMENTED_MSG("Unimplemented shader stage={}", static_cast<u32>(stage));
return {};
}
VkPrimitiveTopology PrimitiveTopology([[maybe_unused]] const VKDevice& device,
Maxwell::PrimitiveTopology topology) {
switch (topology) {
case Maxwell::PrimitiveTopology::Points:
return VK_PRIMITIVE_TOPOLOGY_POINT_LIST;
case Maxwell::PrimitiveTopology::Lines:
return VK_PRIMITIVE_TOPOLOGY_LINE_LIST;
case Maxwell::PrimitiveTopology::LineStrip:
return VK_PRIMITIVE_TOPOLOGY_LINE_STRIP;
case Maxwell::PrimitiveTopology::Triangles:
return VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST;
case Maxwell::PrimitiveTopology::TriangleStrip:
return VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP;
case Maxwell::PrimitiveTopology::TriangleFan:
return VK_PRIMITIVE_TOPOLOGY_TRIANGLE_FAN;
case Maxwell::PrimitiveTopology::Quads:
// TODO(Rodrigo): Use VK_PRIMITIVE_TOPOLOGY_QUAD_LIST_EXT whenever it releases
return VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST;
case Maxwell::PrimitiveTopology::Patches:
return VK_PRIMITIVE_TOPOLOGY_PATCH_LIST;
default:
UNIMPLEMENTED_MSG("Unimplemented topology={}", static_cast<u32>(topology));
return {};
}
}
VkFormat VertexFormat(Maxwell::VertexAttribute::Type type, Maxwell::VertexAttribute::Size size) {
switch (type) {
case Maxwell::VertexAttribute::Type::SignedNorm:
switch (size) {
case Maxwell::VertexAttribute::Size::Size_8:
return VK_FORMAT_R8_SNORM;
case Maxwell::VertexAttribute::Size::Size_8_8:
return VK_FORMAT_R8G8_SNORM;
case Maxwell::VertexAttribute::Size::Size_8_8_8:
return VK_FORMAT_R8G8B8_SNORM;
case Maxwell::VertexAttribute::Size::Size_8_8_8_8:
return VK_FORMAT_R8G8B8A8_SNORM;
case Maxwell::VertexAttribute::Size::Size_16:
return VK_FORMAT_R16_SNORM;
case Maxwell::VertexAttribute::Size::Size_16_16:
return VK_FORMAT_R16G16_SNORM;
case Maxwell::VertexAttribute::Size::Size_16_16_16:
return VK_FORMAT_R16G16B16_SNORM;
case Maxwell::VertexAttribute::Size::Size_16_16_16_16:
return VK_FORMAT_R16G16B16A16_SNORM;
case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
return VK_FORMAT_A2B10G10R10_SNORM_PACK32;
default:
break;
}
break;
case Maxwell::VertexAttribute::Type::UnsignedNorm:
switch (size) {
case Maxwell::VertexAttribute::Size::Size_8:
return VK_FORMAT_R8_UNORM;
case Maxwell::VertexAttribute::Size::Size_8_8:
return VK_FORMAT_R8G8_UNORM;
case Maxwell::VertexAttribute::Size::Size_8_8_8:
return VK_FORMAT_R8G8B8_UNORM;
case Maxwell::VertexAttribute::Size::Size_8_8_8_8:
return VK_FORMAT_R8G8B8A8_UNORM;
case Maxwell::VertexAttribute::Size::Size_16:
return VK_FORMAT_R16_UNORM;
case Maxwell::VertexAttribute::Size::Size_16_16:
return VK_FORMAT_R16G16_UNORM;
case Maxwell::VertexAttribute::Size::Size_16_16_16:
return VK_FORMAT_R16G16B16_UNORM;
case Maxwell::VertexAttribute::Size::Size_16_16_16_16:
return VK_FORMAT_R16G16B16A16_UNORM;
case Maxwell::VertexAttribute::Size::Size_10_10_10_2:
return VK_FORMAT_A2B10G10R10_UNORM_PACK32;
default:
break;
}
break;
case Maxwell::VertexAttribute::Type::SignedInt:
switch (size) {
case Maxwell::VertexAttribute::Size::Size_16_16_16_16:
return VK_FORMAT_R16G16B16A16_SINT;
case Maxwell::VertexAttribute::Size::Size_8:
return VK_FORMAT_R8_SINT;
case Maxwell::VertexAttribute::Size::Size_8_8:
return VK_FORMAT_R8G8_SINT;
case Maxwell::VertexAttribute::Size::Size_8_8_8:
return VK_FORMAT_R8G8B8_SINT;
case Maxwell::VertexAttribute::Size::Size_8_8_8_8:
return VK_FORMAT_R8G8B8A8_SINT;
case Maxwell::VertexAttribute::Size::Size_32:
return VK_FORMAT_R32_SINT;
default:
break;
}
break;
case Maxwell::VertexAttribute::Type::UnsignedInt:
switch (size) {
case Maxwell::VertexAttribute::Size::Size_8:
return VK_FORMAT_R8_UINT;
case Maxwell::VertexAttribute::Size::Size_8_8:
return VK_FORMAT_R8G8_UINT;
case Maxwell::VertexAttribute::Size::Size_8_8_8:
return VK_FORMAT_R8G8B8_UINT;
case Maxwell::VertexAttribute::Size::Size_8_8_8_8:
return VK_FORMAT_R8G8B8A8_UINT;
case Maxwell::VertexAttribute::Size::Size_16:
return VK_FORMAT_R16_UINT;
case Maxwell::VertexAttribute::Size::Size_16_16:
return VK_FORMAT_R16G16_UINT;
case Maxwell::VertexAttribute::Size::Size_16_16_16:
return VK_FORMAT_R16G16B16_UINT;
case Maxwell::VertexAttribute::Size::Size_16_16_16_16:
return VK_FORMAT_R16G16B16A16_UINT;
case Maxwell::VertexAttribute::Size::Size_32:
return VK_FORMAT_R32_UINT;
case Maxwell::VertexAttribute::Size::Size_32_32:
return VK_FORMAT_R32G32_UINT;
case Maxwell::VertexAttribute::Size::Size_32_32_32:
return VK_FORMAT_R32G32B32_UINT;
case Maxwell::VertexAttribute::Size::Size_32_32_32_32:
return VK_FORMAT_R32G32B32A32_UINT;
default:
break;
}
break;
case Maxwell::VertexAttribute::Type::UnsignedScaled:
switch (size) {
case Maxwell::VertexAttribute::Size::Size_8:
return VK_FORMAT_R8_USCALED;
case Maxwell::VertexAttribute::Size::Size_8_8:
return VK_FORMAT_R8G8_USCALED;
case Maxwell::VertexAttribute::Size::Size_8_8_8:
return VK_FORMAT_R8G8B8_USCALED;
case Maxwell::VertexAttribute::Size::Size_8_8_8_8:
return VK_FORMAT_R8G8B8A8_USCALED;
case Maxwell::VertexAttribute::Size::Size_16:
return VK_FORMAT_R16_USCALED;
case Maxwell::VertexAttribute::Size::Size_16_16:
return VK_FORMAT_R16G16_USCALED;
case Maxwell::VertexAttribute::Size::Size_16_16_16:
return VK_FORMAT_R16G16B16_USCALED;
case Maxwell::VertexAttribute::Size::Size_16_16_16_16:
return VK_FORMAT_R16G16B16A16_USCALED;
default:
break;
}
break;
case Maxwell::VertexAttribute::Type::SignedScaled:
switch (size) {
case Maxwell::VertexAttribute::Size::Size_8:
return VK_FORMAT_R8_SSCALED;
case Maxwell::VertexAttribute::Size::Size_8_8:
return VK_FORMAT_R8G8_SSCALED;
case Maxwell::VertexAttribute::Size::Size_8_8_8:
return VK_FORMAT_R8G8B8_SSCALED;
case Maxwell::VertexAttribute::Size::Size_8_8_8_8:
return VK_FORMAT_R8G8B8A8_SSCALED;
case Maxwell::VertexAttribute::Size::Size_16:
return VK_FORMAT_R16_SSCALED;
case Maxwell::VertexAttribute::Size::Size_16_16:
return VK_FORMAT_R16G16_SSCALED;
case Maxwell::VertexAttribute::Size::Size_16_16_16:
return VK_FORMAT_R16G16B16_SSCALED;
case Maxwell::VertexAttribute::Size::Size_16_16_16_16:
return VK_FORMAT_R16G16B16A16_SSCALED;
default:
break;
}
break;
case Maxwell::VertexAttribute::Type::Float:
switch (size) {
case Maxwell::VertexAttribute::Size::Size_32:
return VK_FORMAT_R32_SFLOAT;
case Maxwell::VertexAttribute::Size::Size_32_32:
return VK_FORMAT_R32G32_SFLOAT;
case Maxwell::VertexAttribute::Size::Size_32_32_32:
return VK_FORMAT_R32G32B32_SFLOAT;
case Maxwell::VertexAttribute::Size::Size_32_32_32_32:
return VK_FORMAT_R32G32B32A32_SFLOAT;
case Maxwell::VertexAttribute::Size::Size_16:
return VK_FORMAT_R16_SFLOAT;
case Maxwell::VertexAttribute::Size::Size_16_16:
return VK_FORMAT_R16G16_SFLOAT;
case Maxwell::VertexAttribute::Size::Size_16_16_16:
return VK_FORMAT_R16G16B16_SFLOAT;
case Maxwell::VertexAttribute::Size::Size_16_16_16_16:
return VK_FORMAT_R16G16B16A16_SFLOAT;
default:
break;
}
break;
}
UNIMPLEMENTED_MSG("Unimplemented vertex format of type={} and size={}", static_cast<u32>(type),
static_cast<u32>(size));
return {};
}
VkCompareOp ComparisonOp(Maxwell::ComparisonOp comparison) {
switch (comparison) {
case Maxwell::ComparisonOp::Never:
case Maxwell::ComparisonOp::NeverOld:
return VK_COMPARE_OP_NEVER;
case Maxwell::ComparisonOp::Less:
case Maxwell::ComparisonOp::LessOld:
return VK_COMPARE_OP_LESS;
case Maxwell::ComparisonOp::Equal:
case Maxwell::ComparisonOp::EqualOld:
return VK_COMPARE_OP_EQUAL;
case Maxwell::ComparisonOp::LessEqual:
case Maxwell::ComparisonOp::LessEqualOld:
return VK_COMPARE_OP_LESS_OR_EQUAL;
case Maxwell::ComparisonOp::Greater:
case Maxwell::ComparisonOp::GreaterOld:
return VK_COMPARE_OP_GREATER;
case Maxwell::ComparisonOp::NotEqual:
case Maxwell::ComparisonOp::NotEqualOld:
return VK_COMPARE_OP_NOT_EQUAL;
case Maxwell::ComparisonOp::GreaterEqual:
case Maxwell::ComparisonOp::GreaterEqualOld:
return VK_COMPARE_OP_GREATER_OR_EQUAL;
case Maxwell::ComparisonOp::Always:
case Maxwell::ComparisonOp::AlwaysOld:
return VK_COMPARE_OP_ALWAYS;
}
UNIMPLEMENTED_MSG("Unimplemented comparison op={}", static_cast<u32>(comparison));
return {};
}
VkIndexType IndexFormat(const VKDevice& device, Maxwell::IndexFormat index_format) {
switch (index_format) {
case Maxwell::IndexFormat::UnsignedByte:
if (!device.IsExtIndexTypeUint8Supported()) {
UNIMPLEMENTED_MSG("Native uint8 indices are not supported on this device");
return VK_INDEX_TYPE_UINT16;
}
return VK_INDEX_TYPE_UINT8_EXT;
case Maxwell::IndexFormat::UnsignedShort:
return VK_INDEX_TYPE_UINT16;
case Maxwell::IndexFormat::UnsignedInt:
return VK_INDEX_TYPE_UINT32;
}
UNIMPLEMENTED_MSG("Unimplemented index_format={}", static_cast<u32>(index_format));
return {};
}
VkStencilOp StencilOp(Maxwell::StencilOp stencil_op) {
switch (stencil_op) {
case Maxwell::StencilOp::Keep:
case Maxwell::StencilOp::KeepOGL:
return VK_STENCIL_OP_KEEP;
case Maxwell::StencilOp::Zero:
case Maxwell::StencilOp::ZeroOGL:
return VK_STENCIL_OP_ZERO;
case Maxwell::StencilOp::Replace:
case Maxwell::StencilOp::ReplaceOGL:
return VK_STENCIL_OP_REPLACE;
case Maxwell::StencilOp::Incr:
case Maxwell::StencilOp::IncrOGL:
return VK_STENCIL_OP_INCREMENT_AND_CLAMP;
case Maxwell::StencilOp::Decr:
case Maxwell::StencilOp::DecrOGL:
return VK_STENCIL_OP_DECREMENT_AND_CLAMP;
case Maxwell::StencilOp::Invert:
case Maxwell::StencilOp::InvertOGL:
return VK_STENCIL_OP_INVERT;
case Maxwell::StencilOp::IncrWrap:
case Maxwell::StencilOp::IncrWrapOGL:
return VK_STENCIL_OP_INCREMENT_AND_WRAP;
case Maxwell::StencilOp::DecrWrap:
case Maxwell::StencilOp::DecrWrapOGL:
return VK_STENCIL_OP_DECREMENT_AND_WRAP;
}
UNIMPLEMENTED_MSG("Unimplemented stencil op={}", static_cast<u32>(stencil_op));
return {};
}
VkBlendOp BlendEquation(Maxwell::Blend::Equation equation) {
switch (equation) {
case Maxwell::Blend::Equation::Add:
case Maxwell::Blend::Equation::AddGL:
return VK_BLEND_OP_ADD;
case Maxwell::Blend::Equation::Subtract:
case Maxwell::Blend::Equation::SubtractGL:
return VK_BLEND_OP_SUBTRACT;
case Maxwell::Blend::Equation::ReverseSubtract:
case Maxwell::Blend::Equation::ReverseSubtractGL:
return VK_BLEND_OP_REVERSE_SUBTRACT;
case Maxwell::Blend::Equation::Min:
case Maxwell::Blend::Equation::MinGL:
return VK_BLEND_OP_MIN;
case Maxwell::Blend::Equation::Max:
case Maxwell::Blend::Equation::MaxGL:
return VK_BLEND_OP_MAX;
}
UNIMPLEMENTED_MSG("Unimplemented blend equation={}", static_cast<u32>(equation));
return {};
}
VkBlendFactor BlendFactor(Maxwell::Blend::Factor factor) {
switch (factor) {
case Maxwell::Blend::Factor::Zero:
case Maxwell::Blend::Factor::ZeroGL:
return VK_BLEND_FACTOR_ZERO;
case Maxwell::Blend::Factor::One:
case Maxwell::Blend::Factor::OneGL:
return VK_BLEND_FACTOR_ONE;
case Maxwell::Blend::Factor::SourceColor:
case Maxwell::Blend::Factor::SourceColorGL:
return VK_BLEND_FACTOR_SRC_COLOR;
case Maxwell::Blend::Factor::OneMinusSourceColor:
case Maxwell::Blend::Factor::OneMinusSourceColorGL:
return VK_BLEND_FACTOR_ONE_MINUS_SRC_COLOR;
case Maxwell::Blend::Factor::SourceAlpha:
case Maxwell::Blend::Factor::SourceAlphaGL:
return VK_BLEND_FACTOR_SRC_ALPHA;
case Maxwell::Blend::Factor::OneMinusSourceAlpha:
case Maxwell::Blend::Factor::OneMinusSourceAlphaGL:
return VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA;
case Maxwell::Blend::Factor::DestAlpha:
case Maxwell::Blend::Factor::DestAlphaGL:
return VK_BLEND_FACTOR_DST_ALPHA;
case Maxwell::Blend::Factor::OneMinusDestAlpha:
case Maxwell::Blend::Factor::OneMinusDestAlphaGL:
return VK_BLEND_FACTOR_ONE_MINUS_DST_ALPHA;
case Maxwell::Blend::Factor::DestColor:
case Maxwell::Blend::Factor::DestColorGL:
return VK_BLEND_FACTOR_DST_COLOR;
case Maxwell::Blend::Factor::OneMinusDestColor:
case Maxwell::Blend::Factor::OneMinusDestColorGL:
return VK_BLEND_FACTOR_ONE_MINUS_DST_COLOR;
case Maxwell::Blend::Factor::SourceAlphaSaturate:
case Maxwell::Blend::Factor::SourceAlphaSaturateGL:
return VK_BLEND_FACTOR_SRC_ALPHA_SATURATE;
case Maxwell::Blend::Factor::Source1Color:
case Maxwell::Blend::Factor::Source1ColorGL:
return VK_BLEND_FACTOR_SRC1_COLOR;
case Maxwell::Blend::Factor::OneMinusSource1Color:
case Maxwell::Blend::Factor::OneMinusSource1ColorGL:
return VK_BLEND_FACTOR_ONE_MINUS_SRC1_COLOR;
case Maxwell::Blend::Factor::Source1Alpha:
case Maxwell::Blend::Factor::Source1AlphaGL:
return VK_BLEND_FACTOR_SRC1_ALPHA;
case Maxwell::Blend::Factor::OneMinusSource1Alpha:
case Maxwell::Blend::Factor::OneMinusSource1AlphaGL:
return VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA;
case Maxwell::Blend::Factor::ConstantColor:
case Maxwell::Blend::Factor::ConstantColorGL:
return VK_BLEND_FACTOR_CONSTANT_COLOR;
case Maxwell::Blend::Factor::OneMinusConstantColor:
case Maxwell::Blend::Factor::OneMinusConstantColorGL:
return VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_COLOR;
case Maxwell::Blend::Factor::ConstantAlpha:
case Maxwell::Blend::Factor::ConstantAlphaGL:
return VK_BLEND_FACTOR_CONSTANT_ALPHA;
case Maxwell::Blend::Factor::OneMinusConstantAlpha:
case Maxwell::Blend::Factor::OneMinusConstantAlphaGL:
return VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_ALPHA;
}
UNIMPLEMENTED_MSG("Unimplemented blend factor={}", static_cast<u32>(factor));
return {};
}
VkFrontFace FrontFace(Maxwell::FrontFace front_face) {
switch (front_face) {
case Maxwell::FrontFace::ClockWise:
return VK_FRONT_FACE_CLOCKWISE;
case Maxwell::FrontFace::CounterClockWise:
return VK_FRONT_FACE_COUNTER_CLOCKWISE;
}
UNIMPLEMENTED_MSG("Unimplemented front face={}", static_cast<u32>(front_face));
return {};
}
VkCullModeFlags CullFace(Maxwell::CullFace cull_face) {
switch (cull_face) {
case Maxwell::CullFace::Front:
return VK_CULL_MODE_FRONT_BIT;
case Maxwell::CullFace::Back:
return VK_CULL_MODE_BACK_BIT;
case Maxwell::CullFace::FrontAndBack:
return VK_CULL_MODE_FRONT_AND_BACK;
}
UNIMPLEMENTED_MSG("Unimplemented cull face={}", static_cast<u32>(cull_face));
return {};
}
VkComponentSwizzle SwizzleSource(Tegra::Texture::SwizzleSource swizzle) {
switch (swizzle) {
case Tegra::Texture::SwizzleSource::Zero:
return VK_COMPONENT_SWIZZLE_ZERO;
case Tegra::Texture::SwizzleSource::R:
return VK_COMPONENT_SWIZZLE_R;
case Tegra::Texture::SwizzleSource::G:
return VK_COMPONENT_SWIZZLE_G;
case Tegra::Texture::SwizzleSource::B:
return VK_COMPONENT_SWIZZLE_B;
case Tegra::Texture::SwizzleSource::A:
return VK_COMPONENT_SWIZZLE_A;
case Tegra::Texture::SwizzleSource::OneInt:
case Tegra::Texture::SwizzleSource::OneFloat:
return VK_COMPONENT_SWIZZLE_ONE;
}
UNIMPLEMENTED_MSG("Unimplemented swizzle source={}", static_cast<u32>(swizzle));
return {};
}
} // namespace Vulkan::MaxwellToVK
View git blame Copy permalink