mirror of
https://github.com/Laupetin/OpenAssetTools.git
synced 2025-06-27 23:27:52 -05:00
feat: dump iw5 materials as json
This commit is contained in:
Jan
391
src/ObjCommon/Game/IW5/Material/JsonMaterial.h
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391
src/ObjCommon/Game/IW5/Material/JsonMaterial.h
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#pragma once
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#include "Game/IW5/IW5.h"
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#include "Json/JsonExtension.h"
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#include <memory>
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#include <nlohmann/json.hpp>
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#include <optional>
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#include <string>
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#include <vector>
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namespace IW5
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{
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NLOHMANN_JSON_SERIALIZE_ENUM(GfxStencilOp,
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{
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{GFXS_STENCILOP_KEEP, "keep" },
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{GFXS_STENCILOP_ZERO, "zero" },
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{GFXS_STENCILOP_REPLACE, "replace"},
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{GFXS_STENCILOP_INCRSAT, "incrsat"},
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{GFXS_STENCILOP_DECRSAT, "decrsat"},
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{GFXS_STENCILOP_INVERT, "invert" },
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{GFXS_STENCILOP_INCR, "incr" },
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{GFXS_STENCILOP_DECR, "decr" },
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});
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NLOHMANN_JSON_SERIALIZE_ENUM(GfxStencilFunc,
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{
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{GFXS_STENCILFUNC_NEVER, "never" },
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{GFXS_STENCILFUNC_LESS, "less" },
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{GFXS_STENCILFUNC_EQUAL, "equal" },
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{GFXS_STENCILFUNC_LESSEQUAL, "lessequal" },
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{GFXS_STENCILFUNC_GREATER, "greater" },
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{GFXS_STENCILFUNC_NOTEQUAL, "notequal" },
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{GFXS_STENCILFUNC_GREATEREQUAL, "greaterequal"},
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{GFXS_STENCILFUNC_ALWAYS, "always" },
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});
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class JsonStencil
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{
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public:
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GfxStencilOp pass;
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GfxStencilOp fail;
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GfxStencilOp zfail;
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GfxStencilFunc func;
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};
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NLOHMANN_DEFINE_TYPE_EXTENSION(JsonStencil, pass, fail, zfail, func);
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enum class JsonAlphaTest
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{
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INVALID,
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DISABLED,
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GT0,
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LT128,
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GE128
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};
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NLOHMANN_JSON_SERIALIZE_ENUM(JsonAlphaTest,
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{
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{JsonAlphaTest::INVALID, nullptr },
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{JsonAlphaTest::DISABLED, "disabled"},
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{JsonAlphaTest::GT0, "gt0" },
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{JsonAlphaTest::LT128, "lt128" },
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{JsonAlphaTest::GE128, "ge128" }
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});
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enum class JsonCullFace
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{
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INVALID,
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NONE,
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BACK,
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FRONT
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};
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NLOHMANN_JSON_SERIALIZE_ENUM(
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JsonCullFace,
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{
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{JsonCullFace::INVALID, nullptr},
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{JsonCullFace::NONE, "none" },
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{JsonCullFace::BACK, "back" },
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{JsonCullFace::FRONT, "front"}
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});
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enum class JsonDepthTest
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{
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INVALID,
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DISABLED,
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ALWAYS,
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LESS,
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EQUAL,
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LESS_EQUAL
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};
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NLOHMANN_JSON_SERIALIZE_ENUM(JsonDepthTest,
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{
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{JsonDepthTest::INVALID, nullptr },
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{JsonDepthTest::DISABLED, "disabled" },
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{JsonDepthTest::ALWAYS, "always" },
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{JsonDepthTest::LESS, "less" },
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{JsonDepthTest::EQUAL, "equal" },
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{JsonDepthTest::LESS_EQUAL, "less_equal"}
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});
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NLOHMANN_JSON_SERIALIZE_ENUM(GfxBlend,
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{
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{GFXS_BLEND_DISABLED, "disabled" },
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{GFXS_BLEND_ZERO, "zero" },
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{GFXS_BLEND_ONE, "one" },
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{GFXS_BLEND_SRCCOLOR, "srccolor" },
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{GFXS_BLEND_INVSRCCOLOR, "invsrccolor" },
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{GFXS_BLEND_SRCALPHA, "srcalpha" },
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{GFXS_BLEND_INVSRCALPHA, "invsrcalpha" },
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{GFXS_BLEND_DESTALPHA, "destalpha" },
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{GFXS_BLEND_INVDESTALPHA, "invdestalpha"},
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{GFXS_BLEND_DESTCOLOR, "destcolor" },
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{GFXS_BLEND_INVDESTCOLOR, "invdestcolor"},
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});
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NLOHMANN_JSON_SERIALIZE_ENUM(GfxBlendOp,
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{
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{GFXS_BLENDOP_DISABLED, "disabled" },
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{GFXS_BLENDOP_ADD, "add" },
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{GFXS_BLENDOP_SUBTRACT, "subtract" },
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{GFXS_BLENDOP_REVSUBTRACT, "revsubtract"},
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{GFXS_BLENDOP_MIN, "min" },
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{GFXS_BLENDOP_MAX, "max" },
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});
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NLOHMANN_JSON_SERIALIZE_ENUM(GfxPolygonOffset_e,
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{
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{GFXS_POLYGON_OFFSET_0, "offset0" },
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{GFXS_POLYGON_OFFSET_1, "offset1" },
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{GFXS_POLYGON_OFFSET_2, "offset2" },
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{GFXS_POLYGON_OFFSET_SHADOWMAP, "offsetShadowmap"},
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});
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class JsonStateBitsTableEntry
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{
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public:
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GfxBlend srcBlendRgb;
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GfxBlend dstBlendRgb;
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GfxBlendOp blendOpRgb;
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JsonAlphaTest alphaTest;
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JsonCullFace cullFace;
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GfxBlend srcBlendAlpha;
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GfxBlend dstBlendAlpha;
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GfxBlendOp blendOpAlpha;
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bool colorWriteRgb;
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bool colorWriteAlpha;
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bool gammaWrite;
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bool polymodeLine;
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bool depthWrite;
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JsonDepthTest depthTest;
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GfxPolygonOffset_e polygonOffset;
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std::optional<JsonStencil> stencilFront;
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std::optional<JsonStencil> stencilBack;
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};
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NLOHMANN_DEFINE_TYPE_EXTENSION(JsonStateBitsTableEntry,
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srcBlendRgb,
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dstBlendRgb,
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blendOpRgb,
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alphaTest,
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cullFace,
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srcBlendAlpha,
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dstBlendAlpha,
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blendOpAlpha,
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colorWriteRgb,
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colorWriteAlpha,
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polymodeLine,
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depthWrite,
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depthWrite,
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depthTest,
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polygonOffset,
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stencilFront,
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stencilBack);
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class JsonConstant
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{
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public:
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std::optional<std::string> name;
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std::optional<std::string> nameFragment;
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std::optional<unsigned> nameHash;
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std::vector<float> literal;
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};
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inline void to_json(nlohmann::json& out, const JsonConstant& in)
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{
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if (in.name.has_value())
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{
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optional_to_json(out, "name", in.name);
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}
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else
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{
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optional_to_json(out, "nameFragment", in.nameFragment);
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optional_to_json(out, "nameHash", in.nameHash);
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}
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out["literal"] = in.literal;
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}
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inline void from_json(const nlohmann::json& in, JsonConstant& out)
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{
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optional_from_json(in, "name", out.name);
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optional_from_json(in, "nameFragment", out.nameFragment);
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optional_from_json(in, "nameHash", out.nameHash);
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in.at("literal").get_to(out.literal);
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};
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NLOHMANN_JSON_SERIALIZE_ENUM(TextureFilter,
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{
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{TEXTURE_FILTER_DISABLED, "disabled"},
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{TEXTURE_FILTER_NEAREST, "nearest" },
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{TEXTURE_FILTER_LINEAR, "linear" },
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{TEXTURE_FILTER_ANISO2X, "aniso2x" },
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{TEXTURE_FILTER_ANISO4X, "aniso4x" },
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});
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NLOHMANN_JSON_SERIALIZE_ENUM(SamplerStateBitsMipMap_e,
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{
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{SAMPLER_MIPMAP_ENUM_DISABLED, "disabled"},
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{SAMPLER_MIPMAP_ENUM_NEAREST, "nearest" },
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{SAMPLER_MIPMAP_ENUM_LINEAR, "linear" },
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});
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class JsonSamplerState
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{
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public:
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TextureFilter filter;
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SamplerStateBitsMipMap_e mipMap;
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bool clampU;
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bool clampV;
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bool clampW;
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};
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NLOHMANN_DEFINE_TYPE_EXTENSION(JsonSamplerState, filter, mipMap, clampU, clampV, clampW);
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class JsonComplex
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{
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public:
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float real;
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float imag;
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};
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NLOHMANN_DEFINE_TYPE_EXTENSION(JsonComplex, real, imag);
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class JsonWater
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{
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public:
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float floatTime;
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int m;
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int n;
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std::string h0;
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std::string wTerm;
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float lx;
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float lz;
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float gravity;
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float windvel;
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std::array<float, 2> winddir;
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float amplitude;
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std::array<float, 4> codeConstant;
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};
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NLOHMANN_DEFINE_TYPE_EXTENSION(JsonWater, floatTime, m, n, h0, wTerm, lx, lz, gravity, windvel, winddir, amplitude, codeConstant);
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NLOHMANN_JSON_SERIALIZE_ENUM(TextureSemantic,
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{
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{TS_2D, "2D" },
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{TS_FUNCTION, "function" },
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{TS_COLOR_MAP, "colorMap" },
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{TS_DETAIL_MAP, "detailMap" },
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{TS_UNUSED_2, "unused2" },
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{TS_NORMAL_MAP, "normalMap" },
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{TS_UNUSED_3, "unused3" },
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{TS_UNUSED_4, "unused4" },
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{TS_SPECULAR_MAP, "specularMap" },
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{TS_UNUSED_5, "unused5" },
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{TS_UNUSED_6, "unused6" },
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{TS_WATER_MAP, "waterMap" },
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{TS_DISPLACEMENT_MAP, "displacementMap"},
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});
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class JsonTexture
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{
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public:
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std::optional<std::string> name;
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std::optional<unsigned> nameHash;
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std::optional<std::string> nameStart;
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std::optional<std::string> nameEnd;
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TextureSemantic semantic;
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JsonSamplerState samplerState;
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std::string image;
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std::optional<JsonWater> water;
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};
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inline void to_json(nlohmann::json& out, const JsonTexture& in)
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{
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if (in.name.has_value())
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{
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optional_to_json(out, "name", in.name);
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}
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else
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{
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optional_to_json(out, "nameHash", in.nameHash);
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optional_to_json(out, "nameStart", in.nameStart);
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optional_to_json(out, "nameEnd", in.nameEnd);
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}
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out["semantic"] = in.semantic;
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out["samplerState"] = in.samplerState;
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out["image"] = in.image;
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optional_to_json(out, "water", in.water);
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}
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inline void from_json(const nlohmann::json& in, JsonTexture& out)
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{
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optional_from_json(in, "name", out.name);
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optional_from_json(in, "nameHash", out.nameHash);
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optional_from_json(in, "nameStart", out.nameStart);
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optional_from_json(in, "nameEnd", out.nameEnd);
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in.at("semantic").get_to(out.semantic);
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in.at("samplerState").get_to(out.samplerState);
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in.at("image").get_to(out.image);
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optional_from_json(in, "water", out.water);
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};
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class JsonTextureAtlas
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{
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public:
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uint8_t rows;
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uint8_t columns;
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};
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NLOHMANN_DEFINE_TYPE_EXTENSION(JsonTextureAtlas, rows, columns);
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NLOHMANN_JSON_SERIALIZE_ENUM(MaterialGameFlags,
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{
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{MTL_GAMEFLAG_1, "1" },
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{MTL_GAMEFLAG_2, "2" },
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{MTL_GAMEFLAG_4, "4" },
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{MTL_GAMEFLAG_8, "8" },
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{MTL_GAMEFLAG_10, "10" },
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{MTL_GAMEFLAG_20, "20" },
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{MTL_GAMEFLAG_40, "40" },
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{MTL_GAMEFLAG_80, "80" },
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{MTL_GAMEFLAG_100, "100" },
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{MTL_GAMEFLAG_200, "200" },
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{MTL_GAMEFLAG_400, "400" },
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{MTL_GAMEFLAG_800, "800" },
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{MTL_GAMEFLAG_1000, "1000"},
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});
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NLOHMANN_JSON_SERIALIZE_ENUM(GfxCameraRegionType,
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{
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{CAMERA_REGION_LIT_OPAQUE, "litOpaque" },
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{CAMERA_REGION_LIT_TRANS, "litTrans" },
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{CAMERA_REGION_EMISSIVE, "emissive" },
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{CAMERA_REGION_DEPTH_HACK, "depthHack" },
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{CAMERA_REGION_LIGHT_MAP_OPAQUE, "lightMapOpaque"},
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{CAMERA_REGION_NONE, "none" },
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});
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class JsonMaterial
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{
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public:
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std::vector<MaterialGameFlags> gameFlags;
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unsigned sortKey;
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std::optional<JsonTextureAtlas> textureAtlas;
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unsigned surfaceTypeBits;
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std::vector<int8_t> stateBitsEntry;
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unsigned stateFlags;
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GfxCameraRegionType cameraRegion;
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std::string techniqueSet;
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std::vector<JsonTexture> textures;
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std::vector<JsonConstant> constants;
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std::vector<JsonStateBitsTableEntry> stateBits;
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};
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NLOHMANN_DEFINE_TYPE_EXTENSION(JsonMaterial,
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gameFlags,
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sortKey,
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textureAtlas,
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surfaceTypeBits,
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stateBitsEntry,
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stateFlags,
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cameraRegion,
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techniqueSet,
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textures,
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constants,
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stateBits);
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} // namespace IW5
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