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[MapDump] Introduce proper map dumping

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This commit is contained in:
Maurice Heumann
2019-12-28 11:43:41 +01:00
parent 15f38141d3
commit dd42a06151
11 changed files with 504 additions and 178 deletions
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37
src/Game/Functions.cpp
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@ -683,6 +683,43 @@ namespace Game
return atoi(StringTable_Lookup(rankTable, 0, maxrank, 7));
}
void Vec3Normalize(vec3_t& vec)
{
const auto length = std::sqrt(std::pow(vec[0], 2) + std::pow(vec[1], 2) + std::pow(vec[2], 2));
vec[0] /= length;
vec[1] /= length;
vec[2] /= length;
}
void Vec2UnpackTexCoords(const PackedTexCoords in, vec2_t* out)
{
unsigned int v3; // xmm1_4
if (LOWORD(in.packed))
v3 = ((in.packed & 0x8000) << 16) | (((((in.packed & 0x3FFF) << 14) - (~(LOWORD(in.packed) << 14) & 0x10000000)) ^ 0x80000001) >> 1);
else
v3 = 0;
(*out)[0] = *reinterpret_cast<float*>(&v3);
if (HIWORD(in.packed))
v3 = ((HIWORD(in.packed) & 0x8000) << 16) | (((((HIWORD(in.packed) & 0x3FFF) << 14)
- (~(HIWORD(in.packed) << 14) & 0x10000000)) ^ 0x80000001) >> 1);
else
v3 = 0;
(*out)[1] = *reinterpret_cast<float*>(&v3);
}
void MatrixVecMultiply(const float (& mulMat)[3][3], const vec3_t& mulVec, vec3_t& solution)
{
vec3_t res;
res[0] = mulMat[0][0] * mulVec[0] + mulMat[1][0] * mulVec[1] + mulMat[2][0] * mulVec[2];
res[1] = mulMat[0][1] * mulVec[0] + mulMat[1][1] * mulVec[1] + mulMat[2][1] * mulVec[2];
res[2] = mulMat[0][2] * mulVec[0] + mulMat[1][2] * mulVec[1] + mulMat[2][2] * mulVec[2];
std::memmove(&solution[0], &res[0], sizeof(res));
}
void SortWorldSurfaces(GfxWorld* world)
{
DWORD* specular1 = reinterpret_cast<DWORD*>(0x69F105C);

4
src/Game/Functions.hpp
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@ -885,6 +885,10 @@ namespace Game
void Image_Setup(GfxImage* image, unsigned int width, unsigned int height, unsigned int depth, unsigned int flags, _D3DFORMAT format);
void Vec3Normalize(vec3_t& vec);
void Vec2UnpackTexCoords(const PackedTexCoords in, vec2_t* out);
void MatrixVecMultiply(const float(&mulMat)[3][3], const vec3_t& mulVec, vec3_t& solution);
void SortWorldSurfaces(GfxWorld* world);
void R_AddDebugLine(float* color, float* v1, float* v2);
void R_AddDebugString(float *color, float *pos, float scale, const char *str);