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gl_rasterizer: Move logic for creating ShaderCacheKey to a static function.
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@ -317,7 +317,7 @@ struct Regs {
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};
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union {
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u32 source_raw;
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u32 sources_raw;
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BitField< 0, 4, Source> color_source1;
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BitField< 4, 4, Source> color_source2;
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BitField< 8, 4, Source> color_source3;
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@ -327,7 +327,7 @@ struct Regs {
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};
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union {
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u32 modifier_raw;
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u32 modifiers_raw;
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BitField< 0, 4, ColorModifier> color_modifier1;
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BitField< 4, 4, ColorModifier> color_modifier2;
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BitField< 8, 4, ColorModifier> color_modifier3;
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@ -337,7 +337,7 @@ struct Regs {
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};
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union {
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u32 op_raw;
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u32 ops_raw;
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BitField< 0, 4, Operation> color_op;
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BitField<16, 4, Operation> alpha_op;
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};
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@ -351,7 +351,7 @@ struct Regs {
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};
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union {
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u32 scale_raw;
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u32 scales_raw;
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BitField< 0, 2, u32> color_scale;
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BitField<16, 2, u32> alpha_scale;
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};
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@ -145,21 +145,7 @@ extern std::string GenerateFragmentShader(const ShaderCacheKey& config);
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}
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void RasterizerOpenGL::RegenerateShaders() {
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const auto& regs = Pica::g_state.regs;
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ShaderCacheKey config;
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config.alpha_test_func = regs.output_merger.alpha_test.enable ?
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regs.output_merger.alpha_test.func.Value() : Pica::Regs::CompareFunc::Always;
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config.tev_stages = regs.GetTevStages();
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for (auto& tev : config.tev_stages) {
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tev.const_r = 0;
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tev.const_g = 0;
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tev.const_b = 0;
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tev.const_a = 0;
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}
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config.combiner_buffer_input =
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regs.tev_combiner_buffer_input.update_mask_rgb.Value() |
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regs.tev_combiner_buffer_input.update_mask_a.Value() << 4;
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ShaderCacheKey config = ShaderCacheKey::CurrentShaderConfig();
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auto cached_shader = shader_cache.find(config);
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if (cached_shader != shader_cache.end()) {
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@ -192,10 +178,9 @@ void RasterizerOpenGL::RegenerateShaders() {
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}
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}
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// Sync alpha reference
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if (current_shader->uniform_alphatest_ref != -1)
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glUniform1i(current_shader->uniform_alphatest_ref, regs.output_merger.alpha_test.ref);
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glUniform1i(current_shader->uniform_alphatest_ref, Pica::g_state.regs.output_merger.alpha_test.ref);
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// Sync combiner buffer color
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if (current_shader->uniform_tev_combiner_buffer_color != -1) {
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@ -9,6 +9,7 @@
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#include "common/common_types.h"
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#include "video_core/pica.h"
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#include "video_core/hwrasterizer_base.h"
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#include "video_core/renderer_opengl/gl_rasterizer_cache.h"
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#include "video_core/renderer_opengl/gl_state.h"
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@ -37,7 +38,7 @@ struct ShaderCacheKey {
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};
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Regs::CompareFunc alpha_test_func;
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std::array<Regs::TevStageConfig, 6> tev_stages;
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std::array<Regs::TevStageConfig, 6> tev_stages = {};
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u8 combiner_buffer_input;
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bool TevStageUpdatesCombinerBufferColor(unsigned stage_index) const {
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@ -47,6 +48,48 @@ struct ShaderCacheKey {
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bool TevStageUpdatesCombinerBufferAlpha(unsigned stage_index) const {
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return (stage_index < 4) && ((combiner_buffer_input >> 4) & (1 << stage_index));
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}
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static ShaderCacheKey CurrentShaderConfig() {
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const auto& regs = Pica::g_state.regs;
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ShaderCacheKey config;
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config.alpha_test_func = regs.output_merger.alpha_test.enable ?
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regs.output_merger.alpha_test.func.Value() : Pica::Regs::CompareFunc::Always;
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config.tev_stages[0].source_raw = regs.tev_stage0.source_raw;
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config.tev_stages[1].source_raw = regs.tev_stage1.source_raw;
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config.tev_stages[2].source_raw = regs.tev_stage2.source_raw;
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config.tev_stages[3].source_raw = regs.tev_stage3.source_raw;
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config.tev_stages[4].source_raw = regs.tev_stage4.source_raw;
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config.tev_stages[5].source_raw = regs.tev_stage5.source_raw;
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config.tev_stages[0].modifier_raw = regs.tev_stage0.modifier_raw;
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config.tev_stages[1].modifier_raw = regs.tev_stage1.modifier_raw;
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config.tev_stages[2].modifier_raw = regs.tev_stage2.modifier_raw;
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config.tev_stages[3].modifier_raw = regs.tev_stage3.modifier_raw;
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config.tev_stages[4].modifier_raw = regs.tev_stage4.modifier_raw;
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config.tev_stages[5].modifier_raw = regs.tev_stage5.modifier_raw;
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config.tev_stages[0].op_raw = regs.tev_stage0.op_raw;
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config.tev_stages[1].op_raw = regs.tev_stage1.op_raw;
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config.tev_stages[2].op_raw = regs.tev_stage2.op_raw;
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config.tev_stages[3].op_raw = regs.tev_stage3.op_raw;
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config.tev_stages[4].op_raw = regs.tev_stage4.op_raw;
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config.tev_stages[5].op_raw = regs.tev_stage5.op_raw;
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config.tev_stages[0].scale_raw = regs.tev_stage0.scale_raw;
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config.tev_stages[1].scale_raw = regs.tev_stage1.scale_raw;
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config.tev_stages[2].scale_raw = regs.tev_stage2.scale_raw;
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config.tev_stages[3].scale_raw = regs.tev_stage3.scale_raw;
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config.tev_stages[4].scale_raw = regs.tev_stage4.scale_raw;
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config.tev_stages[5].scale_raw = regs.tev_stage5.scale_raw;
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config.combiner_buffer_input =
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regs.tev_combiner_buffer_input.update_mask_rgb.Value() |
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regs.tev_combiner_buffer_input.update_mask_a.Value() << 4;
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return config;
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}
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};
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namespace std {
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