1 files changed, 0 insertions, 316 deletions

diff --git a/src/video_core/renderer_opengl/gl_rasterizer.h b/src/video_core/renderer_opengl/gl_rasterizer.h
deleted file mode 100644
index d02c157e8..000000000
--- a/src/video_core/renderer_opengl/gl_rasterizer.h
+++ /dev/null
@@ -1,316 +0,0 @@
-// Copyright 2015 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#pragma once
-
-#include <array>
-#include <cstddef>
-#include <cstring>
-#include <memory>
-#include <unordered_map>
-#include <vector>
-#include <glad/glad.h>
-#include "common/bit_field.h"
-#include "common/common_types.h"
-#include "common/hash.h"
-#include "common/vector_math.h"
-#include "core/hw/gpu.h"
-#include "video_core/pica_state.h"
-#include "video_core/pica_types.h"
-#include "video_core/rasterizer_interface.h"
-#include "video_core/regs_framebuffer.h"
-#include "video_core/regs_lighting.h"
-#include "video_core/regs_rasterizer.h"
-#include "video_core/regs_texturing.h"
-#include "video_core/renderer_opengl/gl_rasterizer_cache.h"
-#include "video_core/renderer_opengl/gl_resource_manager.h"
-#include "video_core/renderer_opengl/gl_shader_gen.h"
-#include "video_core/renderer_opengl/gl_state.h"
-#include "video_core/renderer_opengl/pica_to_gl.h"
-#include "video_core/shader/shader.h"
-
-struct ScreenInfo;
-
-class RasterizerOpenGL : public VideoCore::RasterizerInterface {
-public:
-    RasterizerOpenGL();
-    ~RasterizerOpenGL() override;
-
-    void AddTriangle(const Pica::Shader::OutputVertex& v0, const Pica::Shader::OutputVertex& v1,
-                     const Pica::Shader::OutputVertex& v2) override;
-    void DrawTriangles() override;
-    void NotifyPicaRegisterChanged(u32 id) override;
-    void FlushAll() override;
-    void FlushRegion(PAddr addr, u64 size) override;
-    void FlushAndInvalidateRegion(PAddr addr, u64 size) override;
-    bool AccelerateDisplayTransfer(const GPU::Regs::DisplayTransferConfig& config) override;
-    bool AccelerateTextureCopy(const GPU::Regs::DisplayTransferConfig& config) override;
-    bool AccelerateFill(const GPU::Regs::MemoryFillConfig& config) override;
-    bool AccelerateDisplay(const GPU::Regs::FramebufferConfig& config, PAddr framebuffer_addr,
-                           u32 pixel_stride, ScreenInfo& screen_info) override;
-
-    /// OpenGL shader generated for a given Pica register state
-    struct PicaShader {
-        /// OpenGL shader resource
-        OGLShader shader;
-    };
-
-private:
-    struct SamplerInfo {
-        using TextureConfig = Pica::TexturingRegs::TextureConfig;
-
-        OGLSampler sampler;
-
-        /// Creates the sampler object, initializing its state so that it's in sync with the
-        /// SamplerInfo struct.
-        void Create();
-        /// Syncs the sampler object with the config, updating any necessary state.
-        void SyncWithConfig(const TextureConfig& config);
-
-    private:
-        TextureConfig::TextureFilter mag_filter;
-        TextureConfig::TextureFilter min_filter;
-        TextureConfig::WrapMode wrap_s;
-        TextureConfig::WrapMode wrap_t;
-        u32 border_color;
-    };
-
-    /// Structure that the hardware rendered vertices are composed of
-    struct HardwareVertex {
-        HardwareVertex(const Pica::Shader::OutputVertex& v, bool flip_quaternion) {
-            position[0] = v.pos.x.ToFloat32();
-            position[1] = v.pos.y.ToFloat32();
-            position[2] = v.pos.z.ToFloat32();
-            position[3] = v.pos.w.ToFloat32();
-            color[0] = v.color.x.ToFloat32();
-            color[1] = v.color.y.ToFloat32();
-            color[2] = v.color.z.ToFloat32();
-            color[3] = v.color.w.ToFloat32();
-            tex_coord0[0] = v.tc0.x.ToFloat32();
-            tex_coord0[1] = v.tc0.y.ToFloat32();
-            tex_coord1[0] = v.tc1.x.ToFloat32();
-            tex_coord1[1] = v.tc1.y.ToFloat32();
-            tex_coord2[0] = v.tc2.x.ToFloat32();
-            tex_coord2[1] = v.tc2.y.ToFloat32();
-            tex_coord0_w = v.tc0_w.ToFloat32();
-            normquat[0] = v.quat.x.ToFloat32();
-            normquat[1] = v.quat.y.ToFloat32();
-            normquat[2] = v.quat.z.ToFloat32();
-            normquat[3] = v.quat.w.ToFloat32();
-            view[0] = v.view.x.ToFloat32();
-            view[1] = v.view.y.ToFloat32();
-            view[2] = v.view.z.ToFloat32();
-
-            if (flip_quaternion) {
-                for (float& x : normquat) {
-                    x = -x;
-                }
-            }
-        }
-
-        GLfloat position[4];
-        GLfloat color[4];
-        GLfloat tex_coord0[2];
-        GLfloat tex_coord1[2];
-        GLfloat tex_coord2[2];
-        GLfloat tex_coord0_w;
-        GLfloat normquat[4];
-        GLfloat view[3];
-    };
-
-    struct LightSrc {
-        alignas(16) GLvec3 specular_0;
-        alignas(16) GLvec3 specular_1;
-        alignas(16) GLvec3 diffuse;
-        alignas(16) GLvec3 ambient;
-        alignas(16) GLvec3 position;
-        alignas(16) GLvec3 spot_direction; // negated
-        GLfloat dist_atten_bias;
-        GLfloat dist_atten_scale;
-    };
-
-    /// Uniform structure for the Uniform Buffer Object, all vectors must be 16-byte aligned
-    // NOTE: Always keep a vec4 at the end. The GL spec is not clear wether the alignment at
-    //       the end of a uniform block is included in UNIFORM_BLOCK_DATA_SIZE or not.
-    //       Not following that rule will cause problems on some AMD drivers.
-    struct UniformData {
-        alignas(8) GLvec2 framebuffer_scale;
-        GLint alphatest_ref;
-        GLfloat depth_scale;
-        GLfloat depth_offset;
-        GLint scissor_x1;
-        GLint scissor_y1;
-        GLint scissor_x2;
-        GLint scissor_y2;
-        alignas(16) GLvec3 fog_color;
-        alignas(8) GLvec2 proctex_noise_f;
-        alignas(8) GLvec2 proctex_noise_a;
-        alignas(8) GLvec2 proctex_noise_p;
-        alignas(16) GLvec3 lighting_global_ambient;
-        LightSrc light_src[8];
-        alignas(16) GLvec4 const_color[6]; // A vec4 color for each of the six tev stages
-        alignas(16) GLvec4 tev_combiner_buffer_color;
-        alignas(16) GLvec4 clip_coef;
-    };
-
-    static_assert(
-        sizeof(UniformData) == 0x470,
-        "The size of the UniformData structure has changed, update the structure in the shader");
-    static_assert(sizeof(UniformData) < 16384,
-                  "UniformData structure must be less than 16kb as per the OpenGL spec");
-
-    /// Syncs the clip enabled status to match the PICA register
-    void SyncClipEnabled();
-
-    /// Syncs the clip coefficients to match the PICA register
-    void SyncClipCoef();
-
-    /// Sets the OpenGL shader in accordance with the current PICA register state
-    void SetShader();
-
-    /// Syncs the cull mode to match the PICA register
-    void SyncCullMode();
-
-    /// Syncs the depth scale to match the PICA register
-    void SyncDepthScale();
-
-    /// Syncs the depth offset to match the PICA register
-    void SyncDepthOffset();
-
-    /// Syncs the blend enabled status to match the PICA register
-    void SyncBlendEnabled();
-
-    /// Syncs the blend functions to match the PICA register
-    void SyncBlendFuncs();
-
-    /// Syncs the blend color to match the PICA register
-    void SyncBlendColor();
-
-    /// Syncs the fog states to match the PICA register
-    void SyncFogColor();
-    void SyncFogLUT();
-
-    /// Sync the procedural texture noise configuration to match the PICA register
-    void SyncProcTexNoise();
-
-    /// Sync the procedural texture lookup tables
-    void SyncProcTexNoiseLUT();
-    void SyncProcTexColorMap();
-    void SyncProcTexAlphaMap();
-    void SyncProcTexLUT();
-    void SyncProcTexDiffLUT();
-
-    /// Syncs the alpha test states to match the PICA register
-    void SyncAlphaTest();
-
-    /// Syncs the logic op states to match the PICA register
-    void SyncLogicOp();
-
-    /// Syncs the color write mask to match the PICA register state
-    void SyncColorWriteMask();
-
-    /// Syncs the stencil write mask to match the PICA register state
-    void SyncStencilWriteMask();
-
-    /// Syncs the depth write mask to match the PICA register state
-    void SyncDepthWriteMask();
-
-    /// Syncs the stencil test states to match the PICA register
-    void SyncStencilTest();
-
-    /// Syncs the depth test states to match the PICA register
-    void SyncDepthTest();
-
-    /// Syncs the TEV combiner color buffer to match the PICA register
-    void SyncCombinerColor();
-
-    /// Syncs the TEV constant color to match the PICA register
-    void SyncTevConstColor(int tev_index, const Pica::TexturingRegs::TevStageConfig& tev_stage);
-
-    /// Syncs the lighting global ambient color to match the PICA register
-    void SyncGlobalAmbient();
-
-    /// Syncs the lighting lookup tables
-    void SyncLightingLUT(unsigned index);
-
-    /// Syncs the specified light's specular 0 color to match the PICA register
-    void SyncLightSpecular0(int light_index);
-
-    /// Syncs the specified light's specular 1 color to match the PICA register
-    void SyncLightSpecular1(int light_index);
-
-    /// Syncs the specified light's diffuse color to match the PICA register
-    void SyncLightDiffuse(int light_index);
-
-    /// Syncs the specified light's ambient color to match the PICA register
-    void SyncLightAmbient(int light_index);
-
-    /// Syncs the specified light's position to match the PICA register
-    void SyncLightPosition(int light_index);
-
-    /// Syncs the specified spot light direcition to match the PICA register
-    void SyncLightSpotDirection(int light_index);
-
-    /// Syncs the specified light's distance attenuation bias to match the PICA register
-    void SyncLightDistanceAttenuationBias(int light_index);
-
-    /// Syncs the specified light's distance attenuation scale to match the PICA register
-    void SyncLightDistanceAttenuationScale(int light_index);
-
-    OpenGLState state;
-
-    RasterizerCacheOpenGL res_cache;
-
-    std::vector<HardwareVertex> vertex_batch;
-
-    std::unordered_map<GLShader::PicaShaderConfig, std::unique_ptr<PicaShader>> shader_cache;
-    const PicaShader* current_shader = nullptr;
-    bool shader_dirty;
-
-    struct {
-        UniformData data;
-        std::array<bool, Pica::LightingRegs::NumLightingSampler> lut_dirty;
-        bool fog_lut_dirty;
-        bool proctex_noise_lut_dirty;
-        bool proctex_color_map_dirty;
-        bool proctex_alpha_map_dirty;
-        bool proctex_lut_dirty;
-        bool proctex_diff_lut_dirty;
-        bool dirty;
-    } uniform_block_data = {};
-
-    std::array<SamplerInfo, 3> texture_samplers;
-    OGLVertexArray vertex_array;
-    OGLBuffer vertex_buffer;
-    OGLBuffer uniform_buffer;
-    OGLFramebuffer framebuffer;
-
-    OGLBuffer lighting_lut_buffer;
-    OGLTexture lighting_lut;
-    std::array<std::array<GLvec2, 256>, Pica::LightingRegs::NumLightingSampler> lighting_lut_data{};
-
-    OGLBuffer fog_lut_buffer;
-    OGLTexture fog_lut;
-    std::array<GLvec2, 128> fog_lut_data{};
-
-    OGLBuffer proctex_noise_lut_buffer;
-    OGLTexture proctex_noise_lut;
-    std::array<GLvec2, 128> proctex_noise_lut_data{};
-
-    OGLBuffer proctex_color_map_buffer;
-    OGLTexture proctex_color_map;
-    std::array<GLvec2, 128> proctex_color_map_data{};
-
-    OGLBuffer proctex_alpha_map_buffer;
-    OGLTexture proctex_alpha_map;
-    std::array<GLvec2, 128> proctex_alpha_map_data{};
-
-    OGLBuffer proctex_lut_buffer;
-    OGLTexture proctex_lut;
-    std::array<GLvec4, 256> proctex_lut_data{};
-
-    OGLBuffer proctex_diff_lut_buffer;
-    OGLTexture proctex_diff_lut;
-    std::array<GLvec4, 256> proctex_diff_lut_data{};
-};