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-rw-r--r--src/video_core/CMakeLists.txt2
-rw-r--r--src/video_core/renderer_opengl/gl_global_cache.cpp4
-rw-r--r--src/video_core/renderer_opengl/gl_global_cache.h6
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.cpp59
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.h1
-rw-r--r--src/video_core/renderer_vulkan/vk_sampler_cache.cpp81
-rw-r--r--src/video_core/renderer_vulkan/vk_sampler_cache.h56
-rw-r--r--src/video_core/textures/texture.h55
8 files changed, 205 insertions, 59 deletions
diff --git a/src/video_core/CMakeLists.txt b/src/video_core/CMakeLists.txt
index 0c3038c52..14b76680f 100644
--- a/src/video_core/CMakeLists.txt
+++ b/src/video_core/CMakeLists.txt
@@ -123,6 +123,8 @@ if (ENABLE_VULKAN)
renderer_vulkan/vk_memory_manager.h
renderer_vulkan/vk_resource_manager.cpp
renderer_vulkan/vk_resource_manager.h
+ renderer_vulkan/vk_sampler_cache.cpp
+ renderer_vulkan/vk_sampler_cache.h
renderer_vulkan/vk_scheduler.cpp
renderer_vulkan/vk_scheduler.h
renderer_vulkan/vk_stream_buffer.cpp
diff --git a/src/video_core/renderer_opengl/gl_global_cache.cpp b/src/video_core/renderer_opengl/gl_global_cache.cpp
index c7f32feaa..7161d1dea 100644
--- a/src/video_core/renderer_opengl/gl_global_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_global_cache.cpp
@@ -57,8 +57,8 @@ GlobalRegion GlobalRegionCacheOpenGL::GetUncachedGlobalRegion(VAddr addr, u32 si
return region;
}
-void GlobalRegionCacheOpenGL::ReserveGlobalRegion(const GlobalRegion& region) {
- reserve[region->GetAddr()] = region;
+void GlobalRegionCacheOpenGL::ReserveGlobalRegion(GlobalRegion region) {
+ reserve.insert_or_assign(region->GetAddr(), std::move(region));
}
GlobalRegionCacheOpenGL::GlobalRegionCacheOpenGL(RasterizerOpenGL& rasterizer)
diff --git a/src/video_core/renderer_opengl/gl_global_cache.h b/src/video_core/renderer_opengl/gl_global_cache.h
index 37830bb7c..ba2bdc60c 100644
--- a/src/video_core/renderer_opengl/gl_global_cache.h
+++ b/src/video_core/renderer_opengl/gl_global_cache.h
@@ -30,12 +30,12 @@ public:
explicit CachedGlobalRegion(VAddr addr, u32 size);
/// Gets the address of the shader in guest memory, required for cache management
- VAddr GetAddr() const {
+ VAddr GetAddr() const override {
return addr;
}
/// Gets the size of the shader in guest memory, required for cache management
- std::size_t GetSizeInBytes() const {
+ std::size_t GetSizeInBytes() const override {
return size;
}
@@ -70,7 +70,7 @@ public:
private:
GlobalRegion TryGetReservedGlobalRegion(VAddr addr, u32 size) const;
GlobalRegion GetUncachedGlobalRegion(VAddr addr, u32 size);
- void ReserveGlobalRegion(const GlobalRegion& region);
+ void ReserveGlobalRegion(GlobalRegion region);
std::unordered_map<VAddr, GlobalRegion> reserve;
};
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index 824863561..976f64c24 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -102,8 +102,9 @@ struct FramebufferCacheKey {
RasterizerOpenGL::RasterizerOpenGL(Core::Frontend::EmuWindow& window, Core::System& system,
ScreenInfo& info)
- : res_cache{*this}, shader_cache{*this, system}, global_cache{*this}, emu_window{window},
- screen_info{info}, buffer_cache(*this, STREAM_BUFFER_SIZE) {
+ : res_cache{*this}, shader_cache{*this, system}, global_cache{*this},
+ emu_window{window}, system{system}, screen_info{info},
+ buffer_cache(*this, STREAM_BUFFER_SIZE) {
// Create sampler objects
for (std::size_t i = 0; i < texture_samplers.size(); ++i) {
texture_samplers[i].Create();
@@ -138,7 +139,7 @@ void RasterizerOpenGL::CheckExtensions() {
}
GLuint RasterizerOpenGL::SetupVertexFormat() {
- auto& gpu = Core::System::GetInstance().GPU().Maxwell3D();
+ auto& gpu = system.GPU().Maxwell3D();
const auto& regs = gpu.regs;
if (!gpu.dirty_flags.vertex_attrib_format) {
@@ -207,7 +208,7 @@ GLuint RasterizerOpenGL::SetupVertexFormat() {
}
void RasterizerOpenGL::SetupVertexBuffer(GLuint vao) {
- auto& gpu = Core::System::GetInstance().GPU().Maxwell3D();
+ auto& gpu = system.GPU().Maxwell3D();
const auto& regs = gpu.regs;
if (gpu.dirty_flags.vertex_array.none())
@@ -248,7 +249,7 @@ void RasterizerOpenGL::SetupVertexBuffer(GLuint vao) {
}
DrawParameters RasterizerOpenGL::SetupDraw() {
- const auto& gpu = Core::System::GetInstance().GPU().Maxwell3D();
+ const auto& gpu = system.GPU().Maxwell3D();
const auto& regs = gpu.regs;
const bool is_indexed = accelerate_draw == AccelDraw::Indexed;
@@ -297,7 +298,7 @@ DrawParameters RasterizerOpenGL::SetupDraw() {
void RasterizerOpenGL::SetupShaders(GLenum primitive_mode) {
MICROPROFILE_SCOPE(OpenGL_Shader);
- auto& gpu = Core::System::GetInstance().GPU().Maxwell3D();
+ auto& gpu = system.GPU().Maxwell3D();
BaseBindings base_bindings;
std::array<bool, Maxwell::NumClipDistances> clip_distances{};
@@ -413,7 +414,7 @@ void RasterizerOpenGL::SetupCachedFramebuffer(const FramebufferCacheKey& fbkey,
}
std::size_t RasterizerOpenGL::CalculateVertexArraysSize() const {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
std::size_t size = 0;
for (u32 index = 0; index < Maxwell::NumVertexArrays; ++index) {
@@ -431,7 +432,7 @@ std::size_t RasterizerOpenGL::CalculateVertexArraysSize() const {
}
std::size_t RasterizerOpenGL::CalculateIndexBufferSize() const {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
return static_cast<std::size_t>(regs.index_array.count) *
static_cast<std::size_t>(regs.index_array.FormatSizeInBytes());
@@ -487,7 +488,7 @@ std::pair<bool, bool> RasterizerOpenGL::ConfigureFramebuffers(
OpenGLState& current_state, bool using_color_fb, bool using_depth_fb, bool preserve_contents,
std::optional<std::size_t> single_color_target) {
MICROPROFILE_SCOPE(OpenGL_Framebuffer);
- auto& gpu = Core::System::GetInstance().GPU().Maxwell3D();
+ auto& gpu = system.GPU().Maxwell3D();
const auto& regs = gpu.regs;
const FramebufferConfigState fb_config_state{using_color_fb, using_depth_fb, preserve_contents,
@@ -581,7 +582,7 @@ void RasterizerOpenGL::Clear() {
const auto prev_state{state};
SCOPE_EXIT({ prev_state.Apply(); });
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
bool use_color{};
bool use_depth{};
bool use_stencil{};
@@ -672,7 +673,7 @@ void RasterizerOpenGL::DrawArrays() {
return;
MICROPROFILE_SCOPE(OpenGL_Drawing);
- auto& gpu = Core::System::GetInstance().GPU().Maxwell3D();
+ auto& gpu = system.GPU().Maxwell3D();
const auto& regs = gpu.regs;
ConfigureFramebuffers(state);
@@ -892,7 +893,7 @@ void RasterizerOpenGL::SetupConstBuffers(Tegra::Engines::Maxwell3D::Regs::Shader
const Shader& shader, GLuint program_handle,
BaseBindings base_bindings) {
MICROPROFILE_SCOPE(OpenGL_UBO);
- const auto& gpu = Core::System::GetInstance().GPU();
+ const auto& gpu = system.GPU();
const auto& maxwell3d = gpu.Maxwell3D();
const auto& shader_stage = maxwell3d.state.shader_stages[static_cast<std::size_t>(stage)];
const auto& entries = shader->GetShaderEntries().const_buffers;
@@ -971,7 +972,7 @@ void RasterizerOpenGL::SetupGlobalRegions(Tegra::Engines::Maxwell3D::Regs::Shade
void RasterizerOpenGL::SetupTextures(Maxwell::ShaderStage stage, const Shader& shader,
GLuint program_handle, BaseBindings base_bindings) {
MICROPROFILE_SCOPE(OpenGL_Texture);
- const auto& gpu = Core::System::GetInstance().GPU();
+ const auto& gpu = system.GPU();
const auto& maxwell3d = gpu.Maxwell3D();
const auto& entries = shader->GetShaderEntries().samplers;
@@ -998,7 +999,7 @@ void RasterizerOpenGL::SetupTextures(Maxwell::ShaderStage stage, const Shader& s
}
void RasterizerOpenGL::SyncViewport(OpenGLState& current_state) {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
const bool geometry_shaders_enabled =
regs.IsShaderConfigEnabled(static_cast<size_t>(Maxwell::ShaderProgram::Geometry));
const std::size_t viewport_count =
@@ -1021,7 +1022,7 @@ void RasterizerOpenGL::SyncViewport(OpenGLState& current_state) {
void RasterizerOpenGL::SyncClipEnabled(
const std::array<bool, Maxwell::Regs::NumClipDistances>& clip_mask) {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
const std::array<bool, Maxwell::Regs::NumClipDistances> reg_state{
regs.clip_distance_enabled.c0 != 0, regs.clip_distance_enabled.c1 != 0,
regs.clip_distance_enabled.c2 != 0, regs.clip_distance_enabled.c3 != 0,
@@ -1038,7 +1039,7 @@ void RasterizerOpenGL::SyncClipCoef() {
}
void RasterizerOpenGL::SyncCullMode() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
state.cull.enabled = regs.cull.enabled != 0;
@@ -1062,14 +1063,14 @@ void RasterizerOpenGL::SyncCullMode() {
}
void RasterizerOpenGL::SyncPrimitiveRestart() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
state.primitive_restart.enabled = regs.primitive_restart.enabled;
state.primitive_restart.index = regs.primitive_restart.index;
}
void RasterizerOpenGL::SyncDepthTestState() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
state.depth.test_enabled = regs.depth_test_enable != 0;
state.depth.write_mask = regs.depth_write_enabled ? GL_TRUE : GL_FALSE;
@@ -1081,7 +1082,7 @@ void RasterizerOpenGL::SyncDepthTestState() {
}
void RasterizerOpenGL::SyncStencilTestState() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
state.stencil.test_enabled = regs.stencil_enable != 0;
if (!regs.stencil_enable) {
@@ -1115,7 +1116,7 @@ void RasterizerOpenGL::SyncStencilTestState() {
}
void RasterizerOpenGL::SyncColorMask() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
const std::size_t count =
regs.independent_blend_enable ? Tegra::Engines::Maxwell3D::Regs::NumRenderTargets : 1;
for (std::size_t i = 0; i < count; i++) {
@@ -1129,18 +1130,18 @@ void RasterizerOpenGL::SyncColorMask() {
}
void RasterizerOpenGL::SyncMultiSampleState() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
state.multisample_control.alpha_to_coverage = regs.multisample_control.alpha_to_coverage != 0;
state.multisample_control.alpha_to_one = regs.multisample_control.alpha_to_one != 0;
}
void RasterizerOpenGL::SyncFragmentColorClampState() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
state.fragment_color_clamp.enabled = regs.frag_color_clamp != 0;
}
void RasterizerOpenGL::SyncBlendState() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
state.blend_color.red = regs.blend_color.r;
state.blend_color.green = regs.blend_color.g;
@@ -1182,7 +1183,7 @@ void RasterizerOpenGL::SyncBlendState() {
}
void RasterizerOpenGL::SyncLogicOpState() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
state.logic_op.enabled = regs.logic_op.enable != 0;
@@ -1196,7 +1197,7 @@ void RasterizerOpenGL::SyncLogicOpState() {
}
void RasterizerOpenGL::SyncScissorTest(OpenGLState& current_state) {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
const bool geometry_shaders_enabled =
regs.IsShaderConfigEnabled(static_cast<size_t>(Maxwell::ShaderProgram::Geometry));
const std::size_t viewport_count =
@@ -1218,17 +1219,17 @@ void RasterizerOpenGL::SyncScissorTest(OpenGLState& current_state) {
}
void RasterizerOpenGL::SyncTransformFeedback() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
UNIMPLEMENTED_IF_MSG(regs.tfb_enabled != 0, "Transform feedbacks are not implemented");
}
void RasterizerOpenGL::SyncPointState() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
state.point.size = regs.point_size;
}
void RasterizerOpenGL::SyncPolygonOffset() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
state.polygon_offset.fill_enable = regs.polygon_offset_fill_enable != 0;
state.polygon_offset.line_enable = regs.polygon_offset_line_enable != 0;
state.polygon_offset.point_enable = regs.polygon_offset_point_enable != 0;
@@ -1238,7 +1239,7 @@ void RasterizerOpenGL::SyncPolygonOffset() {
}
void RasterizerOpenGL::CheckAlphaTests() {
- const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+ const auto& regs = system.GPU().Maxwell3D().regs;
UNIMPLEMENTED_IF_MSG(regs.alpha_test_enabled != 0 && regs.rt_control.count > 1,
"Alpha Testing is enabled with more than one rendertarget");
}
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.h b/src/video_core/renderer_opengl/gl_rasterizer.h
index 7e63f8008..ca3de0592 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer.h
@@ -215,6 +215,7 @@ private:
GlobalRegionCacheOpenGL global_cache;
Core::Frontend::EmuWindow& emu_window;
+ Core::System& system;
ScreenInfo& screen_info;
diff --git a/src/video_core/renderer_vulkan/vk_sampler_cache.cpp b/src/video_core/renderer_vulkan/vk_sampler_cache.cpp
new file mode 100644
index 000000000..ed3178f09
--- /dev/null
+++ b/src/video_core/renderer_vulkan/vk_sampler_cache.cpp
@@ -0,0 +1,81 @@
+// Copyright 2019 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <cstring>
+#include <optional>
+#include <unordered_map>
+
+#include "common/assert.h"
+#include "common/cityhash.h"
+#include "video_core/renderer_vulkan/declarations.h"
+#include "video_core/renderer_vulkan/maxwell_to_vk.h"
+#include "video_core/renderer_vulkan/vk_sampler_cache.h"
+#include "video_core/textures/texture.h"
+
+namespace Vulkan {
+
+static std::optional<vk::BorderColor> TryConvertBorderColor(std::array<float, 4> color) {
+ // TODO(Rodrigo): Manage integer border colors
+ if (color == std::array<float, 4>{0, 0, 0, 0}) {
+ return vk::BorderColor::eFloatTransparentBlack;
+ } else if (color == std::array<float, 4>{0, 0, 0, 1}) {
+ return vk::BorderColor::eFloatOpaqueBlack;
+ } else if (color == std::array<float, 4>{1, 1, 1, 1}) {
+ return vk::BorderColor::eFloatOpaqueWhite;
+ } else {
+ return {};
+ }
+}
+
+std::size_t SamplerCacheKey::Hash() const {
+ static_assert(sizeof(raw) % sizeof(u64) == 0);
+ return static_cast<std::size_t>(
+ Common::CityHash64(reinterpret_cast<const char*>(raw.data()), sizeof(raw) / sizeof(u64)));
+}
+
+bool SamplerCacheKey::operator==(const SamplerCacheKey& rhs) const {
+ return raw == rhs.raw;
+}
+
+VKSamplerCache::VKSamplerCache(const VKDevice& device) : device{device} {}
+
+VKSamplerCache::~VKSamplerCache() = default;
+
+vk::Sampler VKSamplerCache::GetSampler(const Tegra::Texture::TSCEntry& tsc) {
+ const auto [entry, is_cache_miss] = cache.try_emplace(SamplerCacheKey{tsc});
+ auto& sampler = entry->second;
+ if (is_cache_miss) {
+ sampler = CreateSampler(tsc);
+ }
+ return *sampler;
+}
+
+UniqueSampler VKSamplerCache::CreateSampler(const Tegra::Texture::TSCEntry& tsc) {
+ const float max_anisotropy = tsc.GetMaxAnisotropy();
+ const bool has_anisotropy = max_anisotropy > 1.0f;
+
+ const auto border_color = tsc.GetBorderColor();
+ const auto vk_border_color = TryConvertBorderColor(border_color);
+ UNIMPLEMENTED_IF_MSG(!vk_border_color, "Unimplemented border color {} {} {} {}",
+ border_color[0], border_color[1], border_color[2], border_color[3]);
+
+ constexpr bool unnormalized_coords = false;
+
+ const vk::SamplerCreateInfo sampler_ci(
+ {}, MaxwellToVK::Sampler::Filter(tsc.mag_filter),
+ MaxwellToVK::Sampler::Filter(tsc.min_filter),
+ MaxwellToVK::Sampler::MipmapMode(tsc.mipmap_filter),
+ MaxwellToVK::Sampler::WrapMode(tsc.wrap_u), MaxwellToVK::Sampler::WrapMode(tsc.wrap_v),
+ MaxwellToVK::Sampler::WrapMode(tsc.wrap_p), tsc.GetLodBias(), has_anisotropy,
+ max_anisotropy, tsc.depth_compare_enabled,
+ MaxwellToVK::Sampler::DepthCompareFunction(tsc.depth_compare_func), tsc.GetMinLod(),
+ tsc.GetMaxLod(), vk_border_color.value_or(vk::BorderColor::eFloatTransparentBlack),
+ unnormalized_coords);
+
+ const auto& dld = device.GetDispatchLoader();
+ const auto dev = device.GetLogical();
+ return dev.createSamplerUnique(sampler_ci, nullptr, dld);
+}
+
+} // namespace Vulkan
diff --git a/src/video_core/renderer_vulkan/vk_sampler_cache.h b/src/video_core/renderer_vulkan/vk_sampler_cache.h
new file mode 100644
index 000000000..c6394dc87
--- /dev/null
+++ b/src/video_core/renderer_vulkan/vk_sampler_cache.h
@@ -0,0 +1,56 @@
+// Copyright 2019 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <unordered_map>
+
+#include "common/common_types.h"
+#include "video_core/renderer_vulkan/declarations.h"
+#include "video_core/textures/texture.h"
+
+namespace Vulkan {
+
+class VKDevice;
+
+struct SamplerCacheKey final : public Tegra::Texture::TSCEntry {
+ std::size_t Hash() const;
+
+ bool operator==(const SamplerCacheKey& rhs) const;
+
+ bool operator!=(const SamplerCacheKey& rhs) const {
+ return !operator==(rhs);
+ }
+};
+
+} // namespace Vulkan
+
+namespace std {
+
+template <>
+struct hash<Vulkan::SamplerCacheKey> {
+ std::size_t operator()(const Vulkan::SamplerCacheKey& k) const noexcept {
+ return k.Hash();
+ }
+};
+
+} // namespace std
+
+namespace Vulkan {
+
+class VKSamplerCache {
+public:
+ explicit VKSamplerCache(const VKDevice& device);
+ ~VKSamplerCache();
+
+ vk::Sampler GetSampler(const Tegra::Texture::TSCEntry& tsc);
+
+private:
+ UniqueSampler CreateSampler(const Tegra::Texture::TSCEntry& tsc);
+
+ const VKDevice& device;
+ std::unordered_map<SamplerCacheKey, UniqueSampler> cache;
+};
+
+} // namespace Vulkan
diff --git a/src/video_core/textures/texture.h b/src/video_core/textures/texture.h
index 8c278c0e2..93ecc6e31 100644
--- a/src/video_core/textures/texture.h
+++ b/src/video_core/textures/texture.h
@@ -283,31 +283,36 @@ enum class TextureMipmapFilter : u32 {
struct TSCEntry {
union {
- BitField<0, 3, WrapMode> wrap_u;
- BitField<3, 3, WrapMode> wrap_v;
- BitField<6, 3, WrapMode> wrap_p;
- BitField<9, 1, u32> depth_compare_enabled;
- BitField<10, 3, DepthCompareFunc> depth_compare_func;
- BitField<13, 1, u32> srgb_conversion;
- BitField<20, 3, u32> max_anisotropy;
+ struct {
+ union {
+ BitField<0, 3, WrapMode> wrap_u;
+ BitField<3, 3, WrapMode> wrap_v;
+ BitField<6, 3, WrapMode> wrap_p;
+ BitField<9, 1, u32> depth_compare_enabled;
+ BitField<10, 3, DepthCompareFunc> depth_compare_func;
+ BitField<13, 1, u32> srgb_conversion;
+ BitField<20, 3, u32> max_anisotropy;
+ };
+ union {
+ BitField<0, 2, TextureFilter> mag_filter;
+ BitField<4, 2, TextureFilter> min_filter;
+ BitField<6, 2, TextureMipmapFilter> mipmap_filter;
+ BitField<9, 1, u32> cubemap_interface_filtering;
+ BitField<12, 13, u32> mip_lod_bias;
+ };
+ union {
+ BitField<0, 12, u32> min_lod_clamp;
+ BitField<12, 12, u32> max_lod_clamp;
+ BitField<24, 8, u32> srgb_border_color_r;
+ };
+ union {
+ BitField<12, 8, u32> srgb_border_color_g;
+ BitField<20, 8, u32> srgb_border_color_b;
+ };
+ std::array<f32, 4> border_color;
+ };
+ std::array<u8, 0x20> raw;
};
- union {
- BitField<0, 2, TextureFilter> mag_filter;
- BitField<4, 2, TextureFilter> min_filter;
- BitField<6, 2, TextureMipmapFilter> mipmap_filter;
- BitField<9, 1, u32> cubemap_interface_filtering;
- BitField<12, 13, u32> mip_lod_bias;
- };
- union {
- BitField<0, 12, u32> min_lod_clamp;
- BitField<12, 12, u32> max_lod_clamp;
- BitField<24, 8, u32> srgb_border_color_r;
- };
- union {
- BitField<12, 8, u32> srgb_border_color_g;
- BitField<20, 8, u32> srgb_border_color_b;
- };
- std::array<f32, 4> border_color;
float GetMaxAnisotropy() const {
return static_cast<float>(1U << max_anisotropy);
@@ -324,7 +329,7 @@ struct TSCEntry {
float GetLodBias() const {
// Sign extend the 13-bit value.
constexpr u32 mask = 1U << (13 - 1);
- return static_cast<float>((mip_lod_bias ^ mask) - mask) / 256.0f;
+ return static_cast<s32>((mip_lod_bias ^ mask) - mask) / 256.0f;
}
std::array<float, 4> GetBorderColor() const {
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-05 11:07:17 +0200