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-rw-r--r--src/citra_qt/debugger/graphics/graphics_cmdlists.cpp22
-rw-r--r--src/citra_qt/debugger/graphics/graphics_surface.cpp7
-rw-r--r--src/video_core/CMakeLists.txt1
-rw-r--r--src/video_core/command_processor.cpp24
-rw-r--r--src/video_core/debug_utils/debug_utils.cpp35
-rw-r--r--src/video_core/debug_utils/debug_utils.h8
-rw-r--r--src/video_core/pica.h352
-rw-r--r--src/video_core/rasterizer.cpp52
-rw-r--r--src/video_core/regs_texturing.h328
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.cpp129
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.h25
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer_cache.cpp4
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer_cache.h4
-rw-r--r--src/video_core/renderer_opengl/gl_shader_gen.cpp10
-rw-r--r--src/video_core/renderer_opengl/pica_to_gl.h4
-rw-r--r--src/video_core/texture/texture_decode.cpp38
-rw-r--r--src/video_core/texture/texture_decode.h12
17 files changed, 548 insertions, 507 deletions
diff --git a/src/citra_qt/debugger/graphics/graphics_cmdlists.cpp b/src/citra_qt/debugger/graphics/graphics_cmdlists.cpp
index ee79f0edf..adaa18cfc 100644
--- a/src/citra_qt/debugger/graphics/graphics_cmdlists.cpp
+++ b/src/citra_qt/debugger/graphics/graphics_cmdlists.cpp
@@ -123,15 +123,16 @@ void GPUCommandListModel::OnPicaTraceFinished(const Pica::DebugUtils::PicaTrace&
void GPUCommandListWidget::OnCommandDoubleClicked(const QModelIndex& index) {
const unsigned int command_id =
list_widget->model()->data(index, GPUCommandListModel::CommandIdRole).toUInt();
- if (COMMAND_IN_RANGE(command_id, texture0) || COMMAND_IN_RANGE(command_id, texture1) ||
- COMMAND_IN_RANGE(command_id, texture2)) {
+ if (COMMAND_IN_RANGE(command_id, texturing.texture0) ||
+ COMMAND_IN_RANGE(command_id, texturing.texture1) ||
+ COMMAND_IN_RANGE(command_id, texturing.texture2)) {
unsigned texture_index;
- if (COMMAND_IN_RANGE(command_id, texture0)) {
+ if (COMMAND_IN_RANGE(command_id, texturing.texture0)) {
texture_index = 0;
- } else if (COMMAND_IN_RANGE(command_id, texture1)) {
+ } else if (COMMAND_IN_RANGE(command_id, texturing.texture1)) {
texture_index = 1;
- } else if (COMMAND_IN_RANGE(command_id, texture2)) {
+ } else if (COMMAND_IN_RANGE(command_id, texturing.texture2)) {
texture_index = 2;
} else {
UNREACHABLE_MSG("Unknown texture command");
@@ -146,19 +147,20 @@ void GPUCommandListWidget::SetCommandInfo(const QModelIndex& index) {
const unsigned int command_id =
list_widget->model()->data(index, GPUCommandListModel::CommandIdRole).toUInt();
- if (COMMAND_IN_RANGE(command_id, texture0) || COMMAND_IN_RANGE(command_id, texture1) ||
- COMMAND_IN_RANGE(command_id, texture2)) {
+ if (COMMAND_IN_RANGE(command_id, texturing.texture0) ||
+ COMMAND_IN_RANGE(command_id, texturing.texture1) ||
+ COMMAND_IN_RANGE(command_id, texturing.texture2)) {
unsigned texture_index;
- if (COMMAND_IN_RANGE(command_id, texture0)) {
+ if (COMMAND_IN_RANGE(command_id, texturing.texture0)) {
texture_index = 0;
- } else if (COMMAND_IN_RANGE(command_id, texture1)) {
+ } else if (COMMAND_IN_RANGE(command_id, texturing.texture1)) {
texture_index = 1;
} else {
texture_index = 2;
}
- const auto texture = Pica::g_state.regs.GetTextures()[texture_index];
+ const auto texture = Pica::g_state.regs.texturing.GetTextures()[texture_index];
const auto config = texture.config;
const auto format = texture.format;
diff --git a/src/citra_qt/debugger/graphics/graphics_surface.cpp b/src/citra_qt/debugger/graphics/graphics_surface.cpp
index bd82b00d4..406a49f42 100644
--- a/src/citra_qt/debugger/graphics/graphics_surface.cpp
+++ b/src/citra_qt/debugger/graphics/graphics_surface.cpp
@@ -512,7 +512,7 @@ void GraphicsSurfaceWidget::OnUpdate() {
break;
}
- const auto texture = Pica::g_state.regs.GetTextures()[texture_index];
+ const auto texture = Pica::g_state.regs.texturing.GetTextures()[texture_index];
auto info = Pica::Texture::TextureInfo::FromPicaRegister(texture.config, texture.format);
surface_address = info.physical_address;
@@ -574,7 +574,7 @@ void GraphicsSurfaceWidget::OnUpdate() {
info.physical_address = surface_address;
info.width = surface_width;
info.height = surface_height;
- info.format = static_cast<Pica::Regs::TextureFormat>(surface_format);
+ info.format = static_cast<Pica::TexturingRegs::TextureFormat>(surface_format);
info.SetDefaultStride();
for (unsigned int y = 0; y < surface_height; ++y) {
@@ -689,7 +689,8 @@ void GraphicsSurfaceWidget::SaveSurface() {
unsigned int GraphicsSurfaceWidget::NibblesPerPixel(GraphicsSurfaceWidget::Format format) {
if (format <= Format::MaxTextureFormat) {
- return Pica::Regs::NibblesPerPixel(static_cast<Pica::Regs::TextureFormat>(format));
+ return Pica::TexturingRegs::NibblesPerPixel(
+ static_cast<Pica::TexturingRegs::TextureFormat>(format));
}
switch (format) {
diff --git a/src/video_core/CMakeLists.txt b/src/video_core/CMakeLists.txt
index 522d7cc13..c0358fc20 100644
--- a/src/video_core/CMakeLists.txt
+++ b/src/video_core/CMakeLists.txt
@@ -33,6 +33,7 @@ set(HEADERS
rasterizer.h
rasterizer_interface.h
regs_rasterizer.h
+ regs_texturing.h
renderer_base.h
renderer_opengl/gl_rasterizer.h
renderer_opengl/gl_rasterizer_cache.h
diff --git a/src/video_core/command_processor.cpp b/src/video_core/command_processor.cpp
index b4a9f23cf..fa3432f60 100644
--- a/src/video_core/command_processor.cpp
+++ b/src/video_core/command_processor.cpp
@@ -225,13 +225,13 @@ static void WritePicaReg(u32 id, u32 value, u32 mask) {
if (g_debug_context && g_debug_context->recorder) {
for (int i = 0; i < 3; ++i) {
- const auto texture = regs.GetTextures()[i];
+ const auto texture = regs.texturing.GetTextures()[i];
if (!texture.enabled)
continue;
u8* texture_data = Memory::GetPhysicalPointer(texture.config.GetPhysicalAddress());
g_debug_context->recorder->MemoryAccessed(
- texture_data, Pica::Regs::NibblesPerPixel(texture.format) *
+ texture_data, Pica::TexturingRegs::NibblesPerPixel(texture.format) *
texture.config.width / 2 * texture.config.height,
texture.config.GetPhysicalAddress());
}
@@ -438,16 +438,16 @@ static void WritePicaReg(u32 id, u32 value, u32 mask) {
break;
}
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[0], 0xe8):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[1], 0xe9):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[2], 0xea):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[3], 0xeb):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[4], 0xec):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[5], 0xed):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[6], 0xee):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[7], 0xef): {
- g_state.fog.lut[regs.fog_lut_offset % 128].raw = value;
- regs.fog_lut_offset.Assign(regs.fog_lut_offset + 1);
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[0], 0xe8):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[1], 0xe9):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[2], 0xea):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[3], 0xeb):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[4], 0xec):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[5], 0xed):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[6], 0xee):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[7], 0xef): {
+ g_state.fog.lut[regs.texturing.fog_lut_offset % 128].raw = value;
+ regs.texturing.fog_lut_offset.Assign(regs.texturing.fog_lut_offset + 1);
break;
}
diff --git a/src/video_core/debug_utils/debug_utils.cpp b/src/video_core/debug_utils/debug_utils.cpp
index 618268654..81cd35cd9 100644
--- a/src/video_core/debug_utils/debug_utils.cpp
+++ b/src/video_core/debug_utils/debug_utils.cpp
@@ -331,7 +331,7 @@ static void FlushIOFile(png_structp png_ptr) {
}
#endif
-void DumpTexture(const Pica::Regs::TextureConfig& texture_config, u8* data) {
+void DumpTexture(const TexturingRegs::TextureConfig& texture_config, u8* data) {
#ifndef HAVE_PNG
return;
#else
@@ -396,7 +396,7 @@ void DumpTexture(const Pica::Regs::TextureConfig& texture_config, u8* data) {
info.width = texture_config.width;
info.height = texture_config.height;
info.stride = row_stride;
- info.format = g_state.regs.texture0_format;
+ info.format = g_state.regs.texturing.texture0_format;
Math::Vec4<u8> texture_color = Pica::Texture::LookupTexture(data, x, y, info);
buf[3 * x + y * row_stride] = texture_color.r();
buf[3 * x + y * row_stride + 1] = texture_color.g();
@@ -434,8 +434,10 @@ static std::string ReplacePattern(const std::string& input, const std::string& p
return ret;
}
-static std::string GetTevStageConfigSourceString(const Pica::Regs::TevStageConfig::Source& source) {
- using Source = Pica::Regs::TevStageConfig::Source;
+static std::string GetTevStageConfigSourceString(
+ const TexturingRegs::TevStageConfig::Source& source) {
+
+ using Source = TexturingRegs::TevStageConfig::Source;
static const std::map<Source, std::string> source_map = {
{Source::PrimaryColor, "PrimaryColor"},
{Source::PrimaryFragmentColor, "PrimaryFragmentColor"},
@@ -457,9 +459,10 @@ static std::string GetTevStageConfigSourceString(const Pica::Regs::TevStageConfi
}
static std::string GetTevStageConfigColorSourceString(
- const Pica::Regs::TevStageConfig::Source& source,
- const Pica::Regs::TevStageConfig::ColorModifier modifier) {
- using ColorModifier = Pica::Regs::TevStageConfig::ColorModifier;
+ const TexturingRegs::TevStageConfig::Source& source,
+ const TexturingRegs::TevStageConfig::ColorModifier modifier) {
+
+ using ColorModifier = TexturingRegs::TevStageConfig::ColorModifier;
static const std::map<ColorModifier, std::string> color_modifier_map = {
{ColorModifier::SourceColor, "%source.rgb"},
{ColorModifier::OneMinusSourceColor, "(1.0 - %source.rgb)"},
@@ -483,9 +486,10 @@ static std::string GetTevStageConfigColorSourceString(
}
static std::string GetTevStageConfigAlphaSourceString(
- const Pica::Regs::TevStageConfig::Source& source,
- const Pica::Regs::TevStageConfig::AlphaModifier modifier) {
- using AlphaModifier = Pica::Regs::TevStageConfig::AlphaModifier;
+ const TexturingRegs::TevStageConfig::Source& source,
+ const TexturingRegs::TevStageConfig::AlphaModifier modifier) {
+
+ using AlphaModifier = TexturingRegs::TevStageConfig::AlphaModifier;
static const std::map<AlphaModifier, std::string> alpha_modifier_map = {
{AlphaModifier::SourceAlpha, "%source.a"},
{AlphaModifier::OneMinusSourceAlpha, "(1.0 - %source.a)"},
@@ -507,8 +511,9 @@ static std::string GetTevStageConfigAlphaSourceString(
}
static std::string GetTevStageConfigOperationString(
- const Pica::Regs::TevStageConfig::Operation& operation) {
- using Operation = Pica::Regs::TevStageConfig::Operation;
+ const TexturingRegs::TevStageConfig::Operation& operation) {
+
+ using Operation = TexturingRegs::TevStageConfig::Operation;
static const std::map<Operation, std::string> combiner_map = {
{Operation::Replace, "%source1"},
{Operation::Modulate, "(%source1 * %source2)"},
@@ -528,7 +533,7 @@ static std::string GetTevStageConfigOperationString(
return op_it->second;
}
-std::string GetTevStageConfigColorCombinerString(const Pica::Regs::TevStageConfig& tev_stage) {
+std::string GetTevStageConfigColorCombinerString(const TexturingRegs::TevStageConfig& tev_stage) {
auto op_str = GetTevStageConfigOperationString(tev_stage.color_op);
op_str = ReplacePattern(
op_str, "%source1",
@@ -541,7 +546,7 @@ std::string GetTevStageConfigColorCombinerString(const Pica::Regs::TevStageConfi
GetTevStageConfigColorSourceString(tev_stage.color_source3, tev_stage.color_modifier3));
}
-std::string GetTevStageConfigAlphaCombinerString(const Pica::Regs::TevStageConfig& tev_stage) {
+std::string GetTevStageConfigAlphaCombinerString(const TexturingRegs::TevStageConfig& tev_stage) {
auto op_str = GetTevStageConfigOperationString(tev_stage.alpha_op);
op_str = ReplacePattern(
op_str, "%source1",
@@ -554,7 +559,7 @@ std::string GetTevStageConfigAlphaCombinerString(const Pica::Regs::TevStageConfi
GetTevStageConfigAlphaSourceString(tev_stage.alpha_source3, tev_stage.alpha_modifier3));
}
-void DumpTevStageConfig(const std::array<Pica::Regs::TevStageConfig, 6>& stages) {
+void DumpTevStageConfig(const std::array<TexturingRegs::TevStageConfig, 6>& stages) {
std::string stage_info = "Tev setup:\n";
for (size_t index = 0; index < stages.size(); ++index) {
const auto& tev_stage = stages[index];
diff --git a/src/video_core/debug_utils/debug_utils.h b/src/video_core/debug_utils/debug_utils.h
index 51270bc9c..e58b76d41 100644
--- a/src/video_core/debug_utils/debug_utils.h
+++ b/src/video_core/debug_utils/debug_utils.h
@@ -205,13 +205,13 @@ inline bool IsPicaTracing() {
void OnPicaRegWrite(PicaTrace::Write write);
std::unique_ptr<PicaTrace> FinishPicaTracing();
-void DumpTexture(const Pica::Regs::TextureConfig& texture_config, u8* data);
+void DumpTexture(const TexturingRegs::TextureConfig& texture_config, u8* data);
-std::string GetTevStageConfigColorCombinerString(const Pica::Regs::TevStageConfig& tev_stage);
-std::string GetTevStageConfigAlphaCombinerString(const Pica::Regs::TevStageConfig& tev_stage);
+std::string GetTevStageConfigColorCombinerString(const TexturingRegs::TevStageConfig& tev_stage);
+std::string GetTevStageConfigAlphaCombinerString(const TexturingRegs::TevStageConfig& tev_stage);
/// Dumps the Tev stage config to log at trace level
-void DumpTevStageConfig(const std::array<Pica::Regs::TevStageConfig, 6>& stages);
+void DumpTevStageConfig(const std::array<TexturingRegs::TevStageConfig, 6>& stages);
/**
* Used in the vertex loader to merge access records. TODO: Investigate if actually useful.
diff --git a/src/video_core/pica.h b/src/video_core/pica.h
index 9d7262b43..71194198a 100644
--- a/src/video_core/pica.h
+++ b/src/video_core/pica.h
@@ -19,6 +19,7 @@
#include "common/logging/log.h"
#include "common/vector_math.h"
#include "video_core/regs_rasterizer.h"
+#include "video_core/regs_texturing.h"
namespace Pica {
@@ -49,81 +50,7 @@ struct Regs {
u32 trigger_irq;
INSERT_PADDING_WORDS(0x2f);
RasterizerRegs rasterizer;
-
- struct TextureConfig {
- enum TextureType : u32 {
- Texture2D = 0,
- TextureCube = 1,
- Shadow2D = 2,
- Projection2D = 3,
- ShadowCube = 4,
- Disabled = 5,
- };
-
- enum WrapMode : u32 {
- ClampToEdge = 0,
- ClampToBorder = 1,
- Repeat = 2,
- MirroredRepeat = 3,
- };
-
- enum TextureFilter : u32 {
- Nearest = 0,
- Linear = 1,
- };
-
- union {
- u32 raw;
- BitField<0, 8, u32> r;
- BitField<8, 8, u32> g;
- BitField<16, 8, u32> b;
- BitField<24, 8, u32> a;
- } border_color;
-
- union {
- BitField<0, 16, u32> height;
- BitField<16, 16, u32> width;
- };
-
- union {
- BitField<1, 1, TextureFilter> mag_filter;
- BitField<2, 1, TextureFilter> min_filter;
- BitField<8, 2, WrapMode> wrap_t;
- BitField<12, 2, WrapMode> wrap_s;
- BitField<28, 2, TextureType>
- type; ///< @note Only valid for texture 0 according to 3DBrew.
- };
-
- INSERT_PADDING_WORDS(0x1);
-
- u32 address;
-
- u32 GetPhysicalAddress() const {
- return DecodeAddressRegister(address);
- }
-
- // texture1 and texture2 store the texture format directly after the address
- // whereas texture0 inserts some additional flags inbetween.
- // Hence, we store the format separately so that all other parameters can be described
- // in a single structure.
- };
-
- enum class TextureFormat : u32 {
- RGBA8 = 0,
- RGB8 = 1,
- RGB5A1 = 2,
- RGB565 = 3,
- RGBA4 = 4,
- IA8 = 5,
- RG8 = 6, ///< @note Also called HILO8 in 3DBrew.
- I8 = 7,
- A8 = 8,
- IA4 = 9,
- I4 = 10,
- A4 = 11,
- ETC1 = 12, // compressed
- ETC1A4 = 13, // compressed
- };
+ TexturingRegs texturing;
enum class LogicOp : u32 {
Clear = 0,
@@ -144,239 +71,6 @@ struct Regs {
OrInverted = 15,
};
- static unsigned NibblesPerPixel(TextureFormat format) {
- switch (format) {
- case TextureFormat::RGBA8:
- return 8;
-
- case TextureFormat::RGB8:
- return 6;
-
- case TextureFormat::RGB5A1:
- case TextureFormat::RGB565:
- case TextureFormat::RGBA4:
- case TextureFormat::IA8:
- case TextureFormat::RG8:
- return 4;
-
- case TextureFormat::I4:
- case TextureFormat::A4:
- return 1;
-
- case TextureFormat::I8:
- case TextureFormat::A8:
- case TextureFormat::IA4:
- return 2;
-
- default: // placeholder for yet unknown formats
- UNIMPLEMENTED();
- return 0;
- }
- }
-
- union {
- BitField<0, 1, u32> texture0_enable;
- BitField<1, 1, u32> texture1_enable;
- BitField<2, 1, u32> texture2_enable;
- };
- TextureConfig texture0;
- INSERT_PADDING_WORDS(0x8);
- BitField<0, 4, TextureFormat> texture0_format;
- BitField<0, 1, u32> fragment_lighting_enable;
- INSERT_PADDING_WORDS(0x1);
- TextureConfig texture1;
- BitField<0, 4, TextureFormat> texture1_format;
- INSERT_PADDING_WORDS(0x2);
- TextureConfig texture2;
- BitField<0, 4, TextureFormat> texture2_format;
- INSERT_PADDING_WORDS(0x21);
-
- struct FullTextureConfig {
- const bool enabled;
- const TextureConfig config;
- const TextureFormat format;
- };
- const std::array<FullTextureConfig, 3> GetTextures() const {
- return {{
- {texture0_enable.ToBool(), texture0, texture0_format},
- {texture1_enable.ToBool(), texture1, texture1_format},
- {texture2_enable.ToBool(), texture2, texture2_format},
- }};
- }
-
- // 0xc0-0xff: Texture Combiner (akin to glTexEnv)
- struct TevStageConfig {
- enum class Source : u32 {
- PrimaryColor = 0x0,
- PrimaryFragmentColor = 0x1,
- SecondaryFragmentColor = 0x2,
-
- Texture0 = 0x3,
- Texture1 = 0x4,
- Texture2 = 0x5,
- Texture3 = 0x6,
-
- PreviousBuffer = 0xd,
- Constant = 0xe,
- Previous = 0xf,
- };
-
- enum class ColorModifier : u32 {
- SourceColor = 0x0,
- OneMinusSourceColor = 0x1,
- SourceAlpha = 0x2,
- OneMinusSourceAlpha = 0x3,
- SourceRed = 0x4,
- OneMinusSourceRed = 0x5,
-
- SourceGreen = 0x8,
- OneMinusSourceGreen = 0x9,
-
- SourceBlue = 0xc,
- OneMinusSourceBlue = 0xd,
- };
-
- enum class AlphaModifier : u32 {
- SourceAlpha = 0x0,
- OneMinusSourceAlpha = 0x1,
- SourceRed = 0x2,
- OneMinusSourceRed = 0x3,
- SourceGreen = 0x4,
- OneMinusSourceGreen = 0x5,
- SourceBlue = 0x6,
- OneMinusSourceBlue = 0x7,
- };
-
- enum class Operation : u32 {
- Replace = 0,
- Modulate = 1,
- Add = 2,
- AddSigned = 3,
- Lerp = 4,
- Subtract = 5,
- Dot3_RGB = 6,
-
- MultiplyThenAdd = 8,
- AddThenMultiply = 9,
- };
-
- union {
- u32 sources_raw;
- BitField<0, 4, Source> color_source1;
- BitField<4, 4, Source> color_source2;
- BitField<8, 4, Source> color_source3;
- BitField<16, 4, Source> alpha_source1;
- BitField<20, 4, Source> alpha_source2;
- BitField<24, 4, Source> alpha_source3;
- };
-
- union {
- u32 modifiers_raw;
- BitField<0, 4, ColorModifier> color_modifier1;
- BitField<4, 4, ColorModifier> color_modifier2;
- BitField<8, 4, ColorModifier> color_modifier3;
- BitField<12, 3, AlphaModifier> alpha_modifier1;
- BitField<16, 3, AlphaModifier> alpha_modifier2;
- BitField<20, 3, AlphaModifier> alpha_modifier3;
- };
-
- union {
- u32 ops_raw;
- BitField<0, 4, Operation> color_op;
- BitField<16, 4, Operation> alpha_op;
- };
-
- union {
- u32 const_color;
- BitField<0, 8, u32> const_r;
- BitField<8, 8, u32> const_g;
- BitField<16, 8, u32> const_b;
- BitField<24, 8, u32> const_a;
- };
-
- union {
- u32 scales_raw;
- BitField<0, 2, u32> color_scale;
- BitField<16, 2, u32> alpha_scale;
- };
-
- inline unsigned GetColorMultiplier() const {
- return (color_scale < 3) ? (1 << color_scale) : 1;
- }
-
- inline unsigned GetAlphaMultiplier() const {
- return (alpha_scale < 3) ? (1 << alpha_scale) : 1;
- }
- };
-
- TevStageConfig tev_stage0;
- INSERT_PADDING_WORDS(0x3);
- TevStageConfig tev_stage1;
- INSERT_PADDING_WORDS(0x3);
- TevStageConfig tev_stage2;
- INSERT_PADDING_WORDS(0x3);
- TevStageConfig tev_stage3;
- INSERT_PADDING_WORDS(0x3);
-
- enum class FogMode : u32 {
- None = 0,
- Fog = 5,
- Gas = 7,
- };
-
- union {
- BitField<0, 3, FogMode> fog_mode;
- BitField<16, 1, u32> fog_flip;
-
- union {
- // Tev stages 0-3 write their output to the combiner buffer if the corresponding bit in
- // these masks are set
- BitField<8, 4, u32> update_mask_rgb;
- BitField<12, 4, u32> update_mask_a;
-
- bool TevStageUpdatesCombinerBufferColor(unsigned stage_index) const {
- return (stage_index < 4) && (update_mask_rgb & (1 << stage_index));
- }
-
- bool TevStageUpdatesCombinerBufferAlpha(unsigned stage_index) const {
- return (stage_index < 4) && (update_mask_a & (1 << stage_index));
- }
- } tev_combiner_buffer_input;
- };
-
- union {
- u32 raw;
- BitField<0, 8, u32> r;
- BitField<8, 8, u32> g;
- BitField<16, 8, u32> b;
- } fog_color;
-
- INSERT_PADDING_WORDS(0x4);
-
- BitField<0, 16, u32> fog_lut_offset;
-
- INSERT_PADDING_WORDS(0x1);
-
- u32 fog_lut_data[8];
-
- TevStageConfig tev_stage4;
- INSERT_PADDING_WORDS(0x3);
- TevStageConfig tev_stage5;
-
- union {
- u32 raw;
- BitField<0, 8, u32> r;
- BitField<8, 8, u32> g;
- BitField<16, 8, u32> b;
- BitField<24, 8, u32> a;
- } tev_combiner_buffer_color;
-
- INSERT_PADDING_WORDS(0x2);
-
- const std::array<Regs::TevStageConfig, 6> GetTevStages() const {
- return {{tev_stage0, tev_stage1, tev_stage2, tev_stage3, tev_stage4, tev_stage5}};
- };
-
enum class BlendEquation : u32 {
Add = 0,
Subtract = 1,
@@ -1241,26 +935,28 @@ ASSERT_REG_POSITION(rasterizer.scissor_test, 0x65);
ASSERT_REG_POSITION(rasterizer.viewport_corner, 0x68);
ASSERT_REG_POSITION(rasterizer.depthmap_enable, 0x6D);
-ASSERT_REG_POSITION(texture0_enable, 0x80);
-ASSERT_REG_POSITION(texture0, 0x81);
-ASSERT_REG_POSITION(texture0_format, 0x8e);
-ASSERT_REG_POSITION(fragment_lighting_enable, 0x8f);
-ASSERT_REG_POSITION(texture1, 0x91);
-ASSERT_REG_POSITION(texture1_format, 0x96);
-ASSERT_REG_POSITION(texture2, 0x99);
-ASSERT_REG_POSITION(texture2_format, 0x9e);
-ASSERT_REG_POSITION(tev_stage0, 0xc0);
-ASSERT_REG_POSITION(tev_stage1, 0xc8);
-ASSERT_REG_POSITION(tev_stage2, 0xd0);
-ASSERT_REG_POSITION(tev_stage3, 0xd8);
-ASSERT_REG_POSITION(tev_combiner_buffer_input, 0xe0);
-ASSERT_REG_POSITION(fog_mode, 0xe0);
-ASSERT_REG_POSITION(fog_color, 0xe1);
-ASSERT_REG_POSITION(fog_lut_offset, 0xe6);
-ASSERT_REG_POSITION(fog_lut_data, 0xe8);
-ASSERT_REG_POSITION(tev_stage4, 0xf0);
-ASSERT_REG_POSITION(tev_stage5, 0xf8);
-ASSERT_REG_POSITION(tev_combiner_buffer_color, 0xfd);
+ASSERT_REG_POSITION(texturing, 0x80);
+ASSERT_REG_POSITION(texturing.texture0_enable, 0x80);
+ASSERT_REG_POSITION(texturing.texture0, 0x81);
+ASSERT_REG_POSITION(texturing.texture0_format, 0x8e);
+ASSERT_REG_POSITION(texturing.fragment_lighting_enable, 0x8f);
+ASSERT_REG_POSITION(texturing.texture1, 0x91);
+ASSERT_REG_POSITION(texturing.texture1_format, 0x96);
+ASSERT_REG_POSITION(texturing.texture2, 0x99);
+ASSERT_REG_POSITION(texturing.texture2_format, 0x9e);
+ASSERT_REG_POSITION(texturing.tev_stage0, 0xc0);
+ASSERT_REG_POSITION(texturing.tev_stage1, 0xc8);
+ASSERT_REG_POSITION(texturing.tev_stage2, 0xd0);
+ASSERT_REG_POSITION(texturing.tev_stage3, 0xd8);
+ASSERT_REG_POSITION(texturing.tev_combiner_buffer_input, 0xe0);
+ASSERT_REG_POSITION(texturing.fog_mode, 0xe0);
+ASSERT_REG_POSITION(texturing.fog_color, 0xe1);
+ASSERT_REG_POSITION(texturing.fog_lut_offset, 0xe6);
+ASSERT_REG_POSITION(texturing.fog_lut_data, 0xe8);
+ASSERT_REG_POSITION(texturing.tev_stage4, 0xf0);
+ASSERT_REG_POSITION(texturing.tev_stage5, 0xf8);
+ASSERT_REG_POSITION(texturing.tev_combiner_buffer_color, 0xfd);
+
ASSERT_REG_POSITION(output_merger, 0x100);
ASSERT_REG_POSITION(framebuffer, 0x110);
ASSERT_REG_POSITION(lighting, 0x140);
diff --git a/src/video_core/rasterizer.cpp b/src/video_core/rasterizer.cpp
index f82873480..48bc26571 100644
--- a/src/video_core/rasterizer.cpp
+++ b/src/video_core/rasterizer.cpp
@@ -397,8 +397,8 @@ static void ProcessTriangleInternal(const Vertex& v0, const Vertex& v1, const Ve
auto w_inverse = Math::MakeVec(v0.pos.w, v1.pos.w, v2.pos.w);
- auto textures = regs.GetTextures();
- auto tev_stages = regs.GetTevStages();
+ auto textures = regs.texturing.GetTextures();
+ auto tev_stages = regs.texturing.GetTevStages();
bool stencil_action_enable = g_state.regs.output_merger.stencil_test.enable &&
g_state.regs.framebuffer.depth_format == Regs::DepthFormat::D24S8;
@@ -515,9 +515,9 @@ static void ProcessTriangleInternal(const Vertex& v0, const Vertex& v1, const Ve
// TODO: Refactor so cubemaps and shadowmaps can be handled
if (i == 0) {
switch (texture.config.type) {
- case Regs::TextureConfig::Texture2D:
+ case TexturingRegs::TextureConfig::Texture2D:
break;
- case Regs::TextureConfig::Projection2D: {
+ case TexturingRegs::TextureConfig::Projection2D: {
auto tc0_w = GetInterpolatedAttribute(v0.tc0_w, v1.tc0_w, v2.tc0_w);
u /= tc0_w;
v /= tc0_w;
@@ -536,21 +536,21 @@ static void ProcessTriangleInternal(const Vertex& v0, const Vertex& v1, const Ve
int t = (int)(v * float24::FromFloat32(static_cast<float>(texture.config.height)))
.ToFloat32();
- static auto GetWrappedTexCoord = [](Regs::TextureConfig::WrapMode mode, int val,
- unsigned size) {
+ static auto GetWrappedTexCoord = [](TexturingRegs::TextureConfig::WrapMode mode,
+ int val, unsigned size) {
switch (mode) {
- case Regs::TextureConfig::ClampToEdge:
+ case TexturingRegs::TextureConfig::ClampToEdge:
val = std::max(val, 0);
val = std::min(val, (int)size - 1);
return val;
- case Regs::TextureConfig::ClampToBorder:
+ case TexturingRegs::TextureConfig::ClampToBorder:
return val;
- case Regs::TextureConfig::Repeat:
+ case TexturingRegs::TextureConfig::Repeat:
return (int)((unsigned)val % size);
- case Regs::TextureConfig::MirroredRepeat: {
+ case TexturingRegs::TextureConfig::MirroredRepeat: {
unsigned int coord = ((unsigned)val % (2 * size));
if (coord >= size)
coord = 2 * size - 1 - coord;
@@ -564,9 +564,9 @@ static void ProcessTriangleInternal(const Vertex& v0, const Vertex& v1, const Ve
}
};
- if ((texture.config.wrap_s == Regs::TextureConfig::ClampToBorder &&
+ if ((texture.config.wrap_s == TexturingRegs::TextureConfig::ClampToBorder &&
(s < 0 || static_cast<u32>(s) >= texture.config.width)) ||
- (texture.config.wrap_t == Regs::TextureConfig::ClampToBorder &&
+ (texture.config.wrap_t == TexturingRegs::TextureConfig::ClampToBorder &&
(t < 0 || static_cast<u32>(t) >= texture.config.height))) {
auto border_color = texture.config.border_color;
texture_color[i] = {border_color.r, border_color.g, border_color.b,
@@ -602,17 +602,19 @@ static void ProcessTriangleInternal(const Vertex& v0, const Vertex& v1, const Ve
Math::Vec4<u8> combiner_output;
Math::Vec4<u8> combiner_buffer = {0, 0, 0, 0};
Math::Vec4<u8> next_combiner_buffer = {
- regs.tev_combiner_buffer_color.r, regs.tev_combiner_buffer_color.g,
- regs.tev_combiner_buffer_color.b, regs.tev_combiner_buffer_color.a,
+ regs.texturing.tev_combiner_buffer_color.r,
+ regs.texturing.tev_combiner_buffer_color.g,
+ regs.texturing.tev_combiner_buffer_color.b,
+ regs.texturing.tev_combiner_buffer_color.a,
};
for (unsigned tev_stage_index = 0; tev_stage_index < tev_stages.size();
++tev_stage_index) {
const auto& tev_stage = tev_stages[tev_stage_index];
- using Source = Regs::TevStageConfig::Source;
- using ColorModifier = Regs::TevStageConfig::ColorModifier;
- using AlphaModifier = Regs::TevStageConfig::AlphaModifier;
- using Operation = Regs::TevStageConfig::Operation;
+ using Source = TexturingRegs::TevStageConfig::Source;
+ using ColorModifier = TexturingRegs::TevStageConfig::ColorModifier;
+ using AlphaModifier = TexturingRegs::TevStageConfig::AlphaModifier;
+ using Operation = TexturingRegs::TevStageConfig::Operation;
auto GetSource = [&](Source source) -> Math::Vec4<u8> {
switch (source) {
@@ -864,14 +866,14 @@ static void ProcessTriangleInternal(const Vertex& v0, const Vertex& v1, const Ve
combiner_buffer = next_combiner_buffer;
- if (regs.tev_combiner_buffer_input.TevStageUpdatesCombinerBufferColor(
+ if (regs.texturing.tev_combiner_buffer_input.TevStageUpdatesCombinerBufferColor(
tev_stage_index)) {
next_combiner_buffer.r() = combiner_output.r();
next_combiner_buffer.g() = combiner_output.g();
next_combiner_buffer.b() = combiner_output.b();
}
- if (regs.tev_combiner_buffer_input.TevStageUpdatesCombinerBufferAlpha(
+ if (regs.texturing.tev_combiner_buffer_input.TevStageUpdatesCombinerBufferAlpha(
tev_stage_index)) {
next_combiner_buffer.a() = combiner_output.a();
}
@@ -924,16 +926,16 @@ static void ProcessTriangleInternal(const Vertex& v0, const Vertex& v1, const Ve
// Not fully accurate. We'd have to know what data type is used to
// store the depth etc. Using float for now until we know more
// about Pica datatypes
- if (regs.fog_mode == Regs::FogMode::Fog) {
+ if (regs.texturing.fog_mode == TexturingRegs::FogMode::Fog) {
const Math::Vec3<u8> fog_color = {
- static_cast<u8>(regs.fog_color.r.Value()),
- static_cast<u8>(regs.fog_color.g.Value()),
- static_cast<u8>(regs.fog_color.b.Value()),
+ static_cast<u8>(regs.texturing.fog_color.r.Value()),
+ static_cast<u8>(regs.texturing.fog_color.g.Value()),
+ static_cast<u8>(regs.texturing.fog_color.b.Value()),
};
// Get index into fog LUT
float fog_index;
- if (g_state.regs.fog_flip) {
+ if (g_state.regs.texturing.fog_flip) {
fog_index = (1.0f - depth) * 128.0f;
} else {
fog_index = depth * 128.0f;
diff --git a/src/video_core/regs_texturing.h b/src/video_core/regs_texturing.h
new file mode 100644
index 000000000..be8bc6826
--- /dev/null
+++ b/src/video_core/regs_texturing.h
@@ -0,0 +1,328 @@
+// Copyright 2017 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+
+#include "common/assert.h"
+#include "common/bit_field.h"
+#include "common/common_funcs.h"
+#include "common/common_types.h"
+
+namespace Pica {
+
+struct TexturingRegs {
+ struct TextureConfig {
+ enum TextureType : u32 {
+ Texture2D = 0,
+ TextureCube = 1,
+ Shadow2D = 2,
+ Projection2D = 3,
+ ShadowCube = 4,
+ Disabled = 5,
+ };
+
+ enum WrapMode : u32 {
+ ClampToEdge = 0,
+ ClampToBorder = 1,
+ Repeat = 2,
+ MirroredRepeat = 3,
+ };
+
+ enum TextureFilter : u32 {
+ Nearest = 0,
+ Linear = 1,
+ };
+
+ union {
+ u32 raw;
+ BitField<0, 8, u32> r;
+ BitField<8, 8, u32> g;
+ BitField<16, 8, u32> b;
+ BitField<24, 8, u32> a;
+ } border_color;
+
+ union {
+ BitField<0, 16, u32> height;
+ BitField<16, 16, u32> width;
+ };
+
+ union {
+ BitField<1, 1, TextureFilter> mag_filter;
+ BitField<2, 1, TextureFilter> min_filter;
+ BitField<8, 2, WrapMode> wrap_t;
+ BitField<12, 2, WrapMode> wrap_s;
+ BitField<28, 2, TextureType>
+ type; ///< @note Only valid for texture 0 according to 3DBrew.
+ };
+
+ INSERT_PADDING_WORDS(0x1);
+
+ u32 address;
+
+ PAddr GetPhysicalAddress() const {
+ return address * 8;
+ }
+
+ // texture1 and texture2 store the texture format directly after the address
+ // whereas texture0 inserts some additional flags inbetween.
+ // Hence, we store the format separately so that all other parameters can be described
+ // in a single structure.
+ };
+
+ enum class TextureFormat : u32 {
+ RGBA8 = 0,
+ RGB8 = 1,
+ RGB5A1 = 2,
+ RGB565 = 3,
+ RGBA4 = 4,
+ IA8 = 5,
+ RG8 = 6, ///< @note Also called HILO8 in 3DBrew.
+ I8 = 7,
+ A8 = 8,
+ IA4 = 9,
+ I4 = 10,
+ A4 = 11,
+ ETC1 = 12, // compressed
+ ETC1A4 = 13, // compressed
+ };
+
+ static unsigned NibblesPerPixel(TextureFormat format) {
+ switch (format) {
+ case TextureFormat::RGBA8:
+ return 8;
+
+ case TextureFormat::RGB8:
+ return 6;
+
+ case TextureFormat::RGB5A1:
+ case TextureFormat::RGB565:
+ case TextureFormat::RGBA4:
+ case TextureFormat::IA8:
+ case TextureFormat::RG8:
+ return 4;
+
+ case TextureFormat::I4:
+ case TextureFormat::A4:
+ return 1;
+
+ case TextureFormat::I8:
+ case TextureFormat::A8:
+ case TextureFormat::IA4:
+
+ default: // placeholder for yet unknown formats
+ UNIMPLEMENTED();
+ return 0;
+ }
+ }
+
+ union {
+ BitField<0, 1, u32> texture0_enable;
+ BitField<1, 1, u32> texture1_enable;
+ BitField<2, 1, u32> texture2_enable;
+ };
+ TextureConfig texture0;
+ INSERT_PADDING_WORDS(0x8);
+ BitField<0, 4, TextureFormat> texture0_format;
+ BitField<0, 1, u32> fragment_lighting_enable;
+ INSERT_PADDING_WORDS(0x1);
+ TextureConfig texture1;
+ BitField<0, 4, TextureFormat> texture1_format;
+ INSERT_PADDING_WORDS(0x2);
+ TextureConfig texture2;
+ BitField<0, 4, TextureFormat> texture2_format;
+ INSERT_PADDING_WORDS(0x21);
+
+ struct FullTextureConfig {
+ const bool enabled;
+ const TextureConfig config;
+ const TextureFormat format;
+ };
+ const std::array<FullTextureConfig, 3> GetTextures() const {
+ return {{
+ {texture0_enable.ToBool(), texture0, texture0_format},
+ {texture1_enable.ToBool(), texture1, texture1_format},
+ {texture2_enable.ToBool(), texture2, texture2_format},
+ }};
+ }
+
+ // 0xc0-0xff: Texture Combiner (akin to glTexEnv)
+ struct TevStageConfig {
+ enum class Source : u32 {
+ PrimaryColor = 0x0,
+ PrimaryFragmentColor = 0x1,
+ SecondaryFragmentColor = 0x2,
+
+ Texture0 = 0x3,
+ Texture1 = 0x4,
+ Texture2 = 0x5,
+ Texture3 = 0x6,
+
+ PreviousBuffer = 0xd,
+ Constant = 0xe,
+ Previous = 0xf,
+ };
+
+ enum class ColorModifier : u32 {
+ SourceColor = 0x0,
+ OneMinusSourceColor = 0x1,
+ SourceAlpha = 0x2,
+ OneMinusSourceAlpha = 0x3,
+ SourceRed = 0x4,
+ OneMinusSourceRed = 0x5,
+
+ SourceGreen = 0x8,
+ OneMinusSourceGreen = 0x9,
+
+ SourceBlue = 0xc,
+ OneMinusSourceBlue = 0xd,
+ };
+
+ enum class AlphaModifier : u32 {
+ SourceAlpha = 0x0,
+ OneMinusSourceAlpha = 0x1,
+ SourceRed = 0x2,
+ OneMinusSourceRed = 0x3,
+ SourceGreen = 0x4,
+ OneMinusSourceGreen = 0x5,
+ SourceBlue = 0x6,
+ OneMinusSourceBlue = 0x7,
+ };
+
+ enum class Operation : u32 {
+ Replace = 0,
+ Modulate = 1,
+ Add = 2,
+ AddSigned = 3,
+ Lerp = 4,
+ Subtract = 5,
+ Dot3_RGB = 6,
+
+ MultiplyThenAdd = 8,
+ AddThenMultiply = 9,
+ };
+
+ union {
+ u32 sources_raw;
+ BitField<0, 4, Source> color_source1;
+ BitField<4, 4, Source> color_source2;
+ BitField<8, 4, Source> color_source3;
+ BitField<16, 4, Source> alpha_source1;
+ BitField<20, 4, Source> alpha_source2;
+ BitField<24, 4, Source> alpha_source3;
+ };
+
+ union {
+ u32 modifiers_raw;
+ BitField<0, 4, ColorModifier> color_modifier1;
+ BitField<4, 4, ColorModifier> color_modifier2;
+ BitField<8, 4, ColorModifier> color_modifier3;
+ BitField<12, 3, AlphaModifier> alpha_modifier1;
+ BitField<16, 3, AlphaModifier> alpha_modifier2;
+ BitField<20, 3, AlphaModifier> alpha_modifier3;
+ };
+
+ union {
+ u32 ops_raw;
+ BitField<0, 4, Operation> color_op;
+ BitField<16, 4, Operation> alpha_op;
+ };
+
+ union {
+ u32 const_color;
+ BitField<0, 8, u32> const_r;
+ BitField<8, 8, u32> const_g;
+ BitField<16, 8, u32> const_b;
+ BitField<24, 8, u32> const_a;
+ };
+
+ union {
+ u32 scales_raw;
+ BitField<0, 2, u32> color_scale;
+ BitField<16, 2, u32> alpha_scale;
+ };
+
+ inline unsigned GetColorMultiplier() const {
+ return (color_scale < 3) ? (1 << color_scale) : 1;
+ }
+
+ inline unsigned GetAlphaMultiplier() const {
+ return (alpha_scale < 3) ? (1 << alpha_scale) : 1;
+ }
+ };
+
+ TevStageConfig tev_stage0;
+ INSERT_PADDING_WORDS(0x3);
+ TevStageConfig tev_stage1;
+ INSERT_PADDING_WORDS(0x3);
+ TevStageConfig tev_stage2;
+ INSERT_PADDING_WORDS(0x3);
+ TevStageConfig tev_stage3;
+ INSERT_PADDING_WORDS(0x3);
+
+ enum class FogMode : u32 {
+ None = 0,
+ Fog = 5,
+ Gas = 7,
+ };
+
+ union {
+ BitField<0, 3, FogMode> fog_mode;
+ BitField<16, 1, u32> fog_flip;
+
+ union {
+ // Tev stages 0-3 write their output to the combiner buffer if the corresponding bit in
+ // these masks are set
+ BitField<8, 4, u32> update_mask_rgb;
+ BitField<12, 4, u32> update_mask_a;
+
+ bool TevStageUpdatesCombinerBufferColor(unsigned stage_index) const {
+ return (stage_index < 4) && (update_mask_rgb & (1 << stage_index));
+ }
+
+ bool TevStageUpdatesCombinerBufferAlpha(unsigned stage_index) const {
+ return (stage_index < 4) && (update_mask_a & (1 << stage_index));
+ }
+ } tev_combiner_buffer_input;
+ };
+
+ union {
+ u32 raw;
+ BitField<0, 8, u32> r;
+ BitField<8, 8, u32> g;
+ BitField<16, 8, u32> b;
+ } fog_color;
+
+ INSERT_PADDING_WORDS(0x4);
+
+ BitField<0, 16, u32> fog_lut_offset;
+
+ INSERT_PADDING_WORDS(0x1);
+
+ u32 fog_lut_data[8];
+
+ TevStageConfig tev_stage4;
+ INSERT_PADDING_WORDS(0x3);
+ TevStageConfig tev_stage5;
+
+ union {
+ u32 raw;
+ BitField<0, 8, u32> r;
+ BitField<8, 8, u32> g;
+ BitField<16, 8, u32> b;
+ BitField<24, 8, u32> a;
+ } tev_combiner_buffer_color;
+
+ INSERT_PADDING_WORDS(0x2);
+
+ const std::array<TevStageConfig, 6> GetTevStages() const {
+ return {{tev_stage0, tev_stage1, tev_stage2, tev_stage3, tev_stage4, tev_stage5}};
+ };
+};
+
+static_assert(sizeof(TexturingRegs) == 0x80 * sizeof(u32),
+ "TexturingRegs struct has incorrect size");
+
+} // namespace Pica
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index c4061c005..f7eaa17e2 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -26,13 +26,15 @@ MICROPROFILE_DEFINE(OpenGL_Drawing, "OpenGL", "Drawing", MP_RGB(128, 128, 192));
MICROPROFILE_DEFINE(OpenGL_Blits, "OpenGL", "Blits", MP_RGB(100, 100, 255));
MICROPROFILE_DEFINE(OpenGL_CacheManagement, "OpenGL", "Cache Mgmt", MP_RGB(100, 255, 100));
-static bool IsPassThroughTevStage(const Pica::Regs::TevStageConfig& stage) {
- return (stage.color_op == Pica::Regs::TevStageConfig::Operation::Replace &&
- stage.alpha_op == Pica::Regs::TevStageConfig::Operation::Replace &&
- stage.color_source1 == Pica::Regs::TevStageConfig::Source::Previous &&
- stage.alpha_source1 == Pica::Regs::TevStageConfig::Source::Previous &&
- stage.color_modifier1 == Pica::Regs::TevStageConfig::ColorModifier::SourceColor &&
- stage.alpha_modifier1 == Pica::Regs::TevStageConfig::AlphaModifier::SourceAlpha &&
+static bool IsPassThroughTevStage(const Pica::TexturingRegs::TevStageConfig& stage) {
+ using TevStageConfig = Pica::TexturingRegs::TevStageConfig;
+
+ return (stage.color_op == TevStageConfig::Operation::Replace &&
+ stage.alpha_op == TevStageConfig::Operation::Replace &&
+ stage.color_source1 == TevStageConfig::Source::Previous &&
+ stage.alpha_source1 == TevStageConfig::Source::Previous &&
+ stage.color_modifier1 == TevStageConfig::ColorModifier::SourceColor &&
+ stage.alpha_modifier1 == TevStageConfig::AlphaModifier::SourceAlpha &&
stage.GetColorMultiplier() == 1 && stage.GetAlphaMultiplier() == 1);
}
@@ -242,7 +244,7 @@ void RasterizerOpenGL::DrawTriangles() {
}
// Sync and bind the texture surfaces
- const auto pica_textures = regs.GetTextures();
+ const auto pica_textures = regs.texturing.GetTextures();
for (unsigned texture_index = 0; texture_index < pica_textures.size(); ++texture_index) {
const auto& texture = pica_textures[texture_index];
@@ -348,17 +350,17 @@ void RasterizerOpenGL::NotifyPicaRegisterChanged(u32 id) {
break;
// Fog state
- case PICA_REG_INDEX(fog_color):
+ case PICA_REG_INDEX(texturing.fog_color):
SyncFogColor();
break;
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[0], 0xe8):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[1], 0xe9):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[2], 0xea):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[3], 0xeb):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[4], 0xec):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[5], 0xed):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[6], 0xee):
- case PICA_REG_INDEX_WORKAROUND(fog_lut_data[7], 0xef):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[0], 0xe8):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[1], 0xe9):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[2], 0xea):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[3], 0xeb):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[4], 0xec):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[5], 0xed):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[6], 0xee):
+ case PICA_REG_INDEX_WORKAROUND(texturing.fog_lut_data[7], 0xef):
uniform_block_data.fog_lut_dirty = true;
break;
@@ -411,60 +413,60 @@ void RasterizerOpenGL::NotifyPicaRegisterChanged(u32 id) {
break;
// Texture 0 type
- case PICA_REG_INDEX(texture0.type):
+ case PICA_REG_INDEX(texturing.texture0.type):
shader_dirty = true;
break;
// TEV stages
// (This also syncs fog_mode and fog_flip which are part of tev_combiner_buffer_input)
- case PICA_REG_INDEX(tev_stage0.color_source1):
- case PICA_REG_INDEX(tev_stage0.color_modifier1):
- case PICA_REG_INDEX(tev_stage0.color_op):
- case PICA_REG_INDEX(tev_stage0.color_scale):
- case PICA_REG_INDEX(tev_stage1.color_source1):
- case PICA_REG_INDEX(tev_stage1.color_modifier1):
- case PICA_REG_INDEX(tev_stage1.color_op):
- case PICA_REG_INDEX(tev_stage1.color_scale):
- case PICA_REG_INDEX(tev_stage2.color_source1):
- case PICA_REG_INDEX(tev_stage2.color_modifier1):
- case PICA_REG_INDEX(tev_stage2.color_op):
- case PICA_REG_INDEX(tev_stage2.color_scale):
- case PICA_REG_INDEX(tev_stage3.color_source1):
- case PICA_REG_INDEX(tev_stage3.color_modifier1):
- case PICA_REG_INDEX(tev_stage3.color_op):
- case PICA_REG_INDEX(tev_stage3.color_scale):
- case PICA_REG_INDEX(tev_stage4.color_source1):
- case PICA_REG_INDEX(tev_stage4.color_modifier1):
- case PICA_REG_INDEX(tev_stage4.color_op):
- case PICA_REG_INDEX(tev_stage4.color_scale):
- case PICA_REG_INDEX(tev_stage5.color_source1):
- case PICA_REG_INDEX(tev_stage5.color_modifier1):
- case PICA_REG_INDEX(tev_stage5.color_op):
- case PICA_REG_INDEX(tev_stage5.color_scale):
- case PICA_REG_INDEX(tev_combiner_buffer_input):
+ case PICA_REG_INDEX(texturing.tev_stage0.color_source1):
+ case PICA_REG_INDEX(texturing.tev_stage0.color_modifier1):
+ case PICA_REG_INDEX(texturing.tev_stage0.color_op):
+ case PICA_REG_INDEX(texturing.tev_stage0.color_scale):
+ case PICA_REG_INDEX(texturing.tev_stage1.color_source1):
+ case PICA_REG_INDEX(texturing.tev_stage1.color_modifier1):
+ case PICA_REG_INDEX(texturing.tev_stage1.color_op):
+ case PICA_REG_INDEX(texturing.tev_stage1.color_scale):
+ case PICA_REG_INDEX(texturing.tev_stage2.color_source1):
+ case PICA_REG_INDEX(texturing.tev_stage2.color_modifier1):
+ case PICA_REG_INDEX(texturing.tev_stage2.color_op):
+ case PICA_REG_INDEX(texturing.tev_stage2.color_scale):
+ case PICA_REG_INDEX(texturing.tev_stage3.color_source1):
+ case PICA_REG_INDEX(texturing.tev_stage3.color_modifier1):
+ case PICA_REG_INDEX(texturing.tev_stage3.color_op):
+ case PICA_REG_INDEX(texturing.tev_stage3.color_scale):
+ case PICA_REG_INDEX(texturing.tev_stage4.color_source1):
+ case PICA_REG_INDEX(texturing.tev_stage4.color_modifier1):
+ case PICA_REG_INDEX(texturing.tev_stage4.color_op):
+ case PICA_REG_INDEX(texturing.tev_stage4.color_scale):
+ case PICA_REG_INDEX(texturing.tev_stage5.color_source1):
+ case PICA_REG_INDEX(texturing.tev_stage5.color_modifier1):
+ case PICA_REG_INDEX(texturing.tev_stage5.color_op):
+ case PICA_REG_INDEX(texturing.tev_stage5.color_scale):
+ case PICA_REG_INDEX(texturing.tev_combiner_buffer_input):
shader_dirty = true;
break;
- case PICA_REG_INDEX(tev_stage0.const_r):
- SyncTevConstColor(0, regs.tev_stage0);
+ case PICA_REG_INDEX(texturing.tev_stage0.const_r):
+ SyncTevConstColor(0, regs.texturing.tev_stage0);
break;
- case PICA_REG_INDEX(tev_stage1.const_r):
- SyncTevConstColor(1, regs.tev_stage1);
+ case PICA_REG_INDEX(texturing.tev_stage1.const_r):
+ SyncTevConstColor(1, regs.texturing.tev_stage1);
break;
- case PICA_REG_INDEX(tev_stage2.const_r):
- SyncTevConstColor(2, regs.tev_stage2);
+ case PICA_REG_INDEX(texturing.tev_stage2.const_r):
+ SyncTevConstColor(2, regs.texturing.tev_stage2);
break;
- case PICA_REG_INDEX(tev_stage3.const_r):
- SyncTevConstColor(3, regs.tev_stage3);
+ case PICA_REG_INDEX(texturing.tev_stage3.const_r):
+ SyncTevConstColor(3, regs.texturing.tev_stage3);
break;
- case PICA_REG_INDEX(tev_stage4.const_r):
- SyncTevConstColor(4, regs.tev_stage4);
+ case PICA_REG_INDEX(texturing.tev_stage4.const_r):
+ SyncTevConstColor(4, regs.texturing.tev_stage4);
break;
- case PICA_REG_INDEX(tev_stage5.const_r):
- SyncTevConstColor(5, regs.tev_stage5);
+ case PICA_REG_INDEX(texturing.tev_stage5.const_r):
+ SyncTevConstColor(5, regs.texturing.tev_stage5);
break;
// TEV combiner buffer color
- case PICA_REG_INDEX(tev_combiner_buffer_color):
+ case PICA_REG_INDEX(texturing.tev_combiner_buffer_color):
SyncCombinerColor();
break;
@@ -979,7 +981,9 @@ void RasterizerOpenGL::SamplerInfo::Create() {
// Other attributes have correct defaults
}
-void RasterizerOpenGL::SamplerInfo::SyncWithConfig(const Pica::Regs::TextureConfig& config) {
+void RasterizerOpenGL::SamplerInfo::SyncWithConfig(
+ const Pica::TexturingRegs::TextureConfig& config) {
+
GLuint s = sampler.handle;
if (mag_filter != config.mag_filter) {
@@ -1091,7 +1095,7 @@ void RasterizerOpenGL::SetShader() {
SyncDepthOffset();
SyncAlphaTest();
SyncCombinerColor();
- auto& tev_stages = Pica::g_state.regs.GetTevStages();
+ auto& tev_stages = Pica::g_state.regs.texturing.GetTevStages();
for (int index = 0; index < tev_stages.size(); ++index)
SyncTevConstColor(index, tev_stages[index]);
@@ -1182,8 +1186,8 @@ void RasterizerOpenGL::SyncBlendColor() {
void RasterizerOpenGL::SyncFogColor() {
const auto& regs = Pica::g_state.regs;
uniform_block_data.data.fog_color = {
- regs.fog_color.r.Value() / 255.0f, regs.fog_color.g.Value() / 255.0f,
- regs.fog_color.b.Value() / 255.0f,
+ regs.texturing.fog_color.r.Value() / 255.0f, regs.texturing.fog_color.g.Value() / 255.0f,
+ regs.texturing.fog_color.b.Value() / 255.0f,
};
uniform_block_data.dirty = true;
}
@@ -1267,7 +1271,8 @@ void RasterizerOpenGL::SyncDepthTest() {
}
void RasterizerOpenGL::SyncCombinerColor() {
- auto combiner_color = PicaToGL::ColorRGBA8(Pica::g_state.regs.tev_combiner_buffer_color.raw);
+ auto combiner_color =
+ PicaToGL::ColorRGBA8(Pica::g_state.regs.texturing.tev_combiner_buffer_color.raw);
if (combiner_color != uniform_block_data.data.tev_combiner_buffer_color) {
uniform_block_data.data.tev_combiner_buffer_color = combiner_color;
uniform_block_data.dirty = true;
@@ -1275,7 +1280,7 @@ void RasterizerOpenGL::SyncCombinerColor() {
}
void RasterizerOpenGL::SyncTevConstColor(int stage_index,
- const Pica::Regs::TevStageConfig& tev_stage) {
+ const Pica::TexturingRegs::TevStageConfig& tev_stage) {
auto const_color = PicaToGL::ColorRGBA8(tev_stage.const_color);
if (const_color != uniform_block_data.data.const_color[stage_index]) {
uniform_block_data.data.const_color[stage_index] = const_color;
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.h b/src/video_core/renderer_opengl/gl_rasterizer.h
index bd7b6874a..519df6478 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer.h
@@ -60,12 +60,12 @@ union PicaShaderConfig {
? regs.output_merger.alpha_test.func.Value()
: Pica::Regs::CompareFunc::Always;
- state.texture0_type = regs.texture0.type;
+ state.texture0_type = regs.texturing.texture0.type;
// Copy relevant tev stages fields.
// We don't sync const_color here because of the high variance, it is a
// shader uniform instead.
- const auto& tev_stages = regs.GetTevStages();
+ const auto& tev_stages = regs.texturing.GetTevStages();
DEBUG_ASSERT(state.tev_stages.size() == tev_stages.size());
for (size_t i = 0; i < tev_stages.size(); i++) {
const auto& tev_stage = tev_stages[i];
@@ -75,11 +75,12 @@ union PicaShaderConfig {
state.tev_stages[i].scales_raw = tev_stage.scales_raw;
}
- state.fog_mode = regs.fog_mode;
- state.fog_flip = regs.fog_flip != 0;
+ state.fog_mode = regs.texturing.fog_mode;
+ state.fog_flip = regs.texturing.fog_flip != 0;
- state.combiner_buffer_input = regs.tev_combiner_buffer_input.update_mask_rgb.Value() |
- regs.tev_combiner_buffer_input.update_mask_a.Value() << 4;
+ state.combiner_buffer_input =
+ regs.texturing.tev_combiner_buffer_input.update_mask_rgb.Value() |
+ regs.texturing.tev_combiner_buffer_input.update_mask_a.Value() << 4;
// Fragment lighting
@@ -159,8 +160,8 @@ union PicaShaderConfig {
u32 modifiers_raw;
u32 ops_raw;
u32 scales_raw;
- explicit operator Pica::Regs::TevStageConfig() const noexcept {
- Pica::Regs::TevStageConfig stage;
+ explicit operator Pica::TexturingRegs::TevStageConfig() const noexcept {
+ Pica::TexturingRegs::TevStageConfig stage;
stage.sources_raw = sources_raw;
stage.modifiers_raw = modifiers_raw;
stage.ops_raw = ops_raw;
@@ -173,12 +174,12 @@ union PicaShaderConfig {
struct State {
Pica::Regs::CompareFunc alpha_test_func;
Pica::RasterizerRegs::ScissorMode scissor_test_mode;
- Pica::Regs::TextureConfig::TextureType texture0_type;
+ Pica::TexturingRegs::TextureConfig::TextureType texture0_type;
std::array<TevStageConfigRaw, 6> tev_stages;
u8 combiner_buffer_input;
Pica::RasterizerRegs::DepthBuffering depthmap_enable;
- Pica::Regs::FogMode fog_mode;
+ Pica::TexturingRegs::FogMode fog_mode;
bool fog_flip;
struct {
@@ -251,7 +252,7 @@ public:
private:
struct SamplerInfo {
- using TextureConfig = Pica::Regs::TextureConfig;
+ using TextureConfig = Pica::TexturingRegs::TextureConfig;
OGLSampler sampler;
@@ -398,7 +399,7 @@ private:
void SyncCombinerColor();
/// Syncs the TEV constant color to match the PICA register
- void SyncTevConstColor(int tev_index, const Pica::Regs::TevStageConfig& tev_stage);
+ void SyncTevConstColor(int tev_index, const Pica::TexturingRegs::TevStageConfig& tev_stage);
/// Syncs the lighting global ambient color to match the PICA register
void SyncGlobalAmbient();
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
index 60380257a..6d08d1a67 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
@@ -342,7 +342,7 @@ CachedSurface* RasterizerCacheOpenGL::GetSurface(const CachedSurface& params, bo
Pica::Texture::TextureInfo tex_info;
tex_info.width = params.width;
tex_info.height = params.height;
- tex_info.format = (Pica::Regs::TextureFormat)params.pixel_format;
+ tex_info.format = (Pica::TexturingRegs::TextureFormat)params.pixel_format;
tex_info.SetDefaultStride();
tex_info.physical_address = params.addr;
@@ -510,7 +510,7 @@ CachedSurface* RasterizerCacheOpenGL::GetSurfaceRect(const CachedSurface& params
}
CachedSurface* RasterizerCacheOpenGL::GetTextureSurface(
- const Pica::Regs::FullTextureConfig& config) {
+ const Pica::TexturingRegs::FullTextureConfig& config) {
Pica::Texture::TextureInfo info =
Pica::Texture::TextureInfo::FromPicaRegister(config.config, config.format);
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.h b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
index f57fdb3cc..c354dfa33 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
@@ -96,7 +96,7 @@ struct CachedSurface {
return bpp_table[(unsigned int)format];
}
- static PixelFormat PixelFormatFromTextureFormat(Pica::Regs::TextureFormat format) {
+ static PixelFormat PixelFormatFromTextureFormat(Pica::TexturingRegs::TextureFormat format) {
return ((unsigned int)format < 14) ? (PixelFormat)format : PixelFormat::Invalid;
}
@@ -212,7 +212,7 @@ public:
bool load_if_create, MathUtil::Rectangle<int>& out_rect);
/// Gets a surface based on the texture configuration
- CachedSurface* GetTextureSurface(const Pica::Regs::FullTextureConfig& config);
+ CachedSurface* GetTextureSurface(const Pica::TexturingRegs::FullTextureConfig& config);
/// Gets the color and depth surfaces and rect (resolution scaled) based on the framebuffer
/// configuration
diff --git a/src/video_core/renderer_opengl/gl_shader_gen.cpp b/src/video_core/renderer_opengl/gl_shader_gen.cpp
index c34c3463f..c3b0fdcee 100644
--- a/src/video_core/renderer_opengl/gl_shader_gen.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_gen.cpp
@@ -14,7 +14,7 @@
using Pica::Regs;
using Pica::RasterizerRegs;
-using TevStageConfig = Regs::TevStageConfig;
+using TevStageConfig = Pica::TexturingRegs::TevStageConfig;
namespace GLShader {
@@ -47,10 +47,10 @@ static void AppendSource(std::string& out, const PicaShaderConfig& config,
case Source::Texture0:
// Only unit 0 respects the texturing type (according to 3DBrew)
switch (state.texture0_type) {
- case Pica::Regs::TextureConfig::Texture2D:
+ case Pica::TexturingRegs::TextureConfig::Texture2D:
out += "texture(tex[0], texcoord[0])";
break;
- case Pica::Regs::TextureConfig::Projection2D:
+ case Pica::TexturingRegs::TextureConfig::Projection2D:
out += "textureProj(tex[0], vec3(texcoord[0], texcoord0_w))";
break;
default:
@@ -308,7 +308,7 @@ static void AppendAlphaTestCondition(std::string& out, Regs::CompareFunc func) {
/// Writes the code to emulate the specified TEV stage
static void WriteTevStage(std::string& out, const PicaShaderConfig& config, unsigned index) {
const auto stage =
- static_cast<const Pica::Regs::TevStageConfig>(config.state.tev_stages[index]);
+ static_cast<const Pica::TexturingRegs::TevStageConfig>(config.state.tev_stages[index]);
if (!IsPassThroughTevStage(stage)) {
std::string index_name = std::to_string(index);
@@ -674,7 +674,7 @@ vec4 secondary_fragment_color = vec4(0.0);
}
// Append fog combiner
- if (state.fog_mode == Regs::FogMode::Fog) {
+ if (state.fog_mode == Pica::TexturingRegs::FogMode::Fog) {
// Get index into fog LUT
if (state.fog_flip) {
out += "float fog_index = (1.0 - depth) * 128.0;\n";
diff --git a/src/video_core/renderer_opengl/pica_to_gl.h b/src/video_core/renderer_opengl/pica_to_gl.h
index cc49867c8..37cfbd45a 100644
--- a/src/video_core/renderer_opengl/pica_to_gl.h
+++ b/src/video_core/renderer_opengl/pica_to_gl.h
@@ -20,7 +20,7 @@ using GLvec4 = std::array<GLfloat, 4>;
namespace PicaToGL {
-inline GLenum TextureFilterMode(Pica::Regs::TextureConfig::TextureFilter mode) {
+inline GLenum TextureFilterMode(Pica::TexturingRegs::TextureConfig::TextureFilter mode) {
static const GLenum filter_mode_table[] = {
GL_NEAREST, // TextureFilter::Nearest
GL_LINEAR, // TextureFilter::Linear
@@ -47,7 +47,7 @@ inline GLenum TextureFilterMode(Pica::Regs::TextureConfig::TextureFilter mode) {
return gl_mode;
}
-inline GLenum WrapMode(Pica::Regs::TextureConfig::WrapMode mode) {
+inline GLenum WrapMode(Pica::TexturingRegs::TextureConfig::WrapMode mode) {
static const GLenum wrap_mode_table[] = {
GL_CLAMP_TO_EDGE, // WrapMode::ClampToEdge
GL_CLAMP_TO_BORDER, // WrapMode::ClampToBorder
diff --git a/src/video_core/texture/texture_decode.cpp b/src/video_core/texture/texture_decode.cpp
index f611a1aa9..40d363184 100644
--- a/src/video_core/texture/texture_decode.cpp
+++ b/src/video_core/texture/texture_decode.cpp
@@ -10,12 +10,12 @@
#include "common/math_util.h"
#include "common/swap.h"
#include "common/vector_math.h"
-#include "video_core/pica.h"
+#include "video_core/regs_texturing.h"
#include "video_core/texture/etc1.h"
#include "video_core/texture/texture_decode.h"
#include "video_core/utils.h"
-using TextureFormat = Pica::Regs::TextureFormat;
+using TextureFormat = Pica::TexturingRegs::TextureFormat;
namespace Pica {
namespace Texture {
@@ -82,32 +82,32 @@ Math::Vec4<u8> LookupTexelInTile(const u8* source, unsigned int x, unsigned int
using VideoCore::MortonInterleave;
switch (info.format) {
- case Regs::TextureFormat::RGBA8: {
+ case TextureFormat::RGBA8: {
auto res = Color::DecodeRGBA8(source + MortonInterleave(x, y) * 4);
return {res.r(), res.g(), res.b(), static_cast<u8>(disable_alpha ? 255 : res.a())};
}
- case Regs::TextureFormat::RGB8: {
+ case TextureFormat::RGB8: {
auto res = Color::DecodeRGB8(source + MortonInterleave(x, y) * 3);
return {res.r(), res.g(), res.b(), 255};
}
- case Regs::TextureFormat::RGB5A1: {
+ case TextureFormat::RGB5A1: {
auto res = Color::DecodeRGB5A1(source + MortonInterleave(x, y) * 2);
return {res.r(), res.g(), res.b(), static_cast<u8>(disable_alpha ? 255 : res.a())};
}
- case Regs::TextureFormat::RGB565: {
+ case TextureFormat::RGB565: {
auto res = Color::DecodeRGB565(source + MortonInterleave(x, y) * 2);
return {res.r(), res.g(), res.b(), 255};
}
- case Regs::TextureFormat::RGBA4: {
+ case TextureFormat::RGBA4: {
auto res = Color::DecodeRGBA4(source + MortonInterleave(x, y) * 2);
return {res.r(), res.g(), res.b(), static_cast<u8>(disable_alpha ? 255 : res.a())};
}
- case Regs::TextureFormat::IA8: {
+ case TextureFormat::IA8: {
const u8* source_ptr = source + MortonInterleave(x, y) * 2;
if (disable_alpha) {
@@ -118,17 +118,17 @@ Math::Vec4<u8> LookupTexelInTile(const u8* source, unsigned int x, unsigned int
}
}
- case Regs::TextureFormat::RG8: {
+ case TextureFormat::RG8: {
auto res = Color::DecodeRG8(source + MortonInterleave(x, y) * 2);
return {res.r(), res.g(), 0, 255};
}
- case Regs::TextureFormat::I8: {
+ case TextureFormat::I8: {
const u8* source_ptr = source + MortonInterleave(x, y);
return {*source_ptr, *source_ptr, *source_ptr, 255};
}
- case Regs::TextureFormat::A8: {
+ case TextureFormat::A8: {
const u8* source_ptr = source + MortonInterleave(x, y);
if (disable_alpha) {
@@ -138,7 +138,7 @@ Math::Vec4<u8> LookupTexelInTile(const u8* source, unsigned int x, unsigned int
}
}
- case Regs::TextureFormat::IA4: {
+ case TextureFormat::IA4: {
const u8* source_ptr = source + MortonInterleave(x, y);
u8 i = Color::Convert4To8(((*source_ptr) & 0xF0) >> 4);
@@ -152,7 +152,7 @@ Math::Vec4<u8> LookupTexelInTile(const u8* source, unsigned int x, unsigned int
}
}
- case Regs::TextureFormat::I4: {
+ case TextureFormat::I4: {
u32 morton_offset = MortonInterleave(x, y);
const u8* source_ptr = source + morton_offset / 2;
@@ -162,7 +162,7 @@ Math::Vec4<u8> LookupTexelInTile(const u8* source, unsigned int x, unsigned int
return {i, i, i, 255};
}
- case Regs::TextureFormat::A4: {
+ case TextureFormat::A4: {
u32 morton_offset = MortonInterleave(x, y);
const u8* source_ptr = source + morton_offset / 2;
@@ -176,9 +176,9 @@ Math::Vec4<u8> LookupTexelInTile(const u8* source, unsigned int x, unsigned int
}
}
- case Regs::TextureFormat::ETC1:
- case Regs::TextureFormat::ETC1A4: {
- bool has_alpha = (info.format == Regs::TextureFormat::ETC1A4);
+ case TextureFormat::ETC1:
+ case TextureFormat::ETC1A4: {
+ bool has_alpha = (info.format == TextureFormat::ETC1A4);
size_t subtile_size = has_alpha ? 16 : 8;
// ETC1 further subdivides each 8x8 tile into four 4x4 subtiles
@@ -214,8 +214,8 @@ Math::Vec4<u8> LookupTexelInTile(const u8* source, unsigned int x, unsigned int
}
}
-TextureInfo TextureInfo::FromPicaRegister(const Regs::TextureConfig& config,
- const Regs::TextureFormat& format) {
+TextureInfo TextureInfo::FromPicaRegister(const TexturingRegs::TextureConfig& config,
+ const TexturingRegs::TextureFormat& format) {
TextureInfo info;
info.physical_address = config.GetPhysicalAddress();
info.width = config.width;
diff --git a/src/video_core/texture/texture_decode.h b/src/video_core/texture/texture_decode.h
index 5c636939a..8507cfeb8 100644
--- a/src/video_core/texture/texture_decode.h
+++ b/src/video_core/texture/texture_decode.h
@@ -6,27 +6,27 @@
#include "common/common_types.h"
#include "common/vector_math.h"
-#include "video_core/pica.h"
+#include "video_core/regs_texturing.h"
namespace Pica {
namespace Texture {
/// Returns the byte size of a 8*8 tile of the specified texture format.
-size_t CalculateTileSize(Pica::Regs::TextureFormat format);
+size_t CalculateTileSize(TexturingRegs::TextureFormat format);
struct TextureInfo {
PAddr physical_address;
unsigned int width;
unsigned int height;
ptrdiff_t stride;
- Pica::Regs::TextureFormat format;
+ TexturingRegs::TextureFormat format;
- static TextureInfo FromPicaRegister(const Pica::Regs::TextureConfig& config,
- const Pica::Regs::TextureFormat& format);
+ static TextureInfo FromPicaRegister(const TexturingRegs::TextureConfig& config,
+ const TexturingRegs::TextureFormat& format);
/// Calculates stride from format and width, assuming that the entire texture is contiguous.
void SetDefaultStride() {
- stride = Pica::Texture::CalculateTileSize(format) * (width / 8);
+ stride = CalculateTileSize(format) * (width / 8);
}
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 08:20:15 +0100