83 lines
2.9 KiB
C++
83 lines
2.9 KiB
C++
// Copyright 2017 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#include "VideoCommon/ShaderGenCommon.h"
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#include "Common/CommonPaths.h"
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#include "Common/FileUtil.h"
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#include "Core/ConfigManager.h"
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ShaderHostConfig ShaderHostConfig::GetCurrent()
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{
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ShaderHostConfig bits = {};
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bits.msaa = g_ActiveConfig.iMultisamples > 1;
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bits.ssaa = g_ActiveConfig.iMultisamples > 1 && g_ActiveConfig.bSSAA &&
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g_ActiveConfig.backend_info.bSupportsSSAA;
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bits.stereo = g_ActiveConfig.stereo_mode != StereoMode::Off;
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bits.wireframe = g_ActiveConfig.bWireFrame;
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bits.per_pixel_lighting = g_ActiveConfig.bEnablePixelLighting;
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bits.vertex_rounding = g_ActiveConfig.UseVertexRounding();
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bits.fast_depth_calc = g_ActiveConfig.bFastDepthCalc;
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bits.bounding_box = g_ActiveConfig.bBBoxEnable;
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bits.backend_dual_source_blend = g_ActiveConfig.backend_info.bSupportsDualSourceBlend;
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bits.backend_geometry_shaders = g_ActiveConfig.backend_info.bSupportsGeometryShaders;
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bits.backend_early_z = g_ActiveConfig.backend_info.bSupportsEarlyZ;
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bits.backend_bbox = g_ActiveConfig.backend_info.bSupportsBBox;
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bits.backend_gs_instancing = g_ActiveConfig.backend_info.bSupportsGSInstancing;
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bits.backend_clip_control = g_ActiveConfig.backend_info.bSupportsClipControl;
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bits.backend_ssaa = g_ActiveConfig.backend_info.bSupportsSSAA;
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bits.backend_atomics = g_ActiveConfig.backend_info.bSupportsFragmentStoresAndAtomics;
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bits.backend_depth_clamp = g_ActiveConfig.backend_info.bSupportsDepthClamp;
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bits.backend_reversed_depth_range = g_ActiveConfig.backend_info.bSupportsReversedDepthRange;
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bits.backend_bitfield = g_ActiveConfig.backend_info.bSupportsBitfield;
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bits.backend_dynamic_sampler_indexing =
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g_ActiveConfig.backend_info.bSupportsDynamicSamplerIndexing;
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bits.backend_shader_framebuffer_fetch = g_ActiveConfig.backend_info.bSupportsFramebufferFetch;
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return bits;
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}
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std::string GetDiskShaderCacheFileName(APIType api_type, const char* type, bool include_gameid,
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bool include_host_config, bool include_api)
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{
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if (!File::Exists(File::GetUserPath(D_SHADERCACHE_IDX)))
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File::CreateDir(File::GetUserPath(D_SHADERCACHE_IDX));
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std::string filename = File::GetUserPath(D_SHADERCACHE_IDX);
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if (include_api)
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{
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switch (api_type)
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{
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case APIType::D3D:
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filename += "D3D";
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break;
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case APIType::OpenGL:
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filename += "OpenGL";
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break;
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case APIType::Vulkan:
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filename += "Vulkan";
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break;
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default:
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break;
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}
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filename += '-';
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}
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filename += type;
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if (include_gameid)
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{
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filename += '-';
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filename += SConfig::GetInstance().GetGameID();
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}
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if (include_host_config)
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{
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// We're using 21 bits, so 6 hex characters.
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ShaderHostConfig host_config = ShaderHostConfig::GetCurrent();
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filename += StringFromFormat("-%06X", host_config.bits);
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}
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filename += ".cache";
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return filename;
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}
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