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Add IW3 xmodel dumping

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This commit is contained in:
Jan
2021-08-14 11:35:41 +02:00
parent 3d2479698c
commit 1e1485cedc
6 changed files with 693 additions and 7 deletions
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35
src/Common/Game/IW3/CommonIW3.cpp
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@ -0,0 +1,35 @@
#include "CommonIW3.h"
#include "Utils/Pack.h"
using namespace IW3;
PackedTexCoords Common::Vec2PackTexCoords(const vec2_t* in)
{
return PackedTexCoords{Pack32::Vec2PackTexCoords(reinterpret_cast<const float*>(in))};
}
PackedUnitVec Common::Vec3PackUnitVec(const vec3_t* in)
{
return PackedUnitVec{Pack32::Vec3PackUnitVec(reinterpret_cast<const float*>(in))};
}
GfxColor Common::Vec4PackGfxColor(const vec4_t* in)
{
return GfxColor{Pack32::Vec4PackGfxColor(reinterpret_cast<const float*>(in))};
}
void Common::Vec2UnpackTexCoords(const PackedTexCoords& in, vec2_t* out)
{
Pack32::Vec2UnpackTexCoords(in.packed, reinterpret_cast<float*>(out));
}
void Common::Vec3UnpackUnitVec(const PackedUnitVec& in, vec3_t* out)
{
Pack32::Vec3UnpackUnitVec(in.packed, reinterpret_cast<float*>(out));
}
void Common::Vec4UnpackGfxColor(const GfxColor& in, vec4_t* out)
{
Pack32::Vec4UnpackGfxColor(in.packed, reinterpret_cast<float*>(out));
}

12
src/Common/Game/IW3/CommonIW3.h
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@ -1,5 +1,17 @@
#pragma once
#include "IW3.h"
namespace IW3
{
class Common
{
public:
static PackedTexCoords Vec2PackTexCoords(const vec2_t* in);
static PackedUnitVec Vec3PackUnitVec(const vec3_t* in);
static GfxColor Vec4PackGfxColor(const vec4_t* in);
static void Vec2UnpackTexCoords(const PackedTexCoords& in, vec2_t* out);
static void Vec3UnpackUnitVec(const PackedUnitVec& in, vec3_t* out);
static void Vec4UnpackGfxColor(const GfxColor& in, vec4_t* out);
};
}

19
src/Common/Game/IW3/IW3_Assets.h
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@ -134,6 +134,7 @@ namespace IW3
typedef char cbrushedge_t;
typedef float vec2_t[2];
typedef float vec3_t[3];
typedef float vec4_t[4];
typedef tdef_align(128) unsigned int raw_uint128;
struct XModelPiece
@ -276,6 +277,12 @@ namespace IW3
XAnimDeltaPart* deltaPart;
};
struct DObjSkelMat
{
float axis[3][4];
float origin[4];
};
struct DObjAnimMat
{
float quat[4];
@ -492,8 +499,8 @@ namespace IW3
float radius;
float mins[3];
float maxs[3];
int16_t numLods;
int16_t collLod;
uint16_t numLods;
uint16_t collLod;
XModelStreamInfo streamInfo;
int memUsage;
char flags;
@ -593,10 +600,10 @@ namespace IW3
{
MaterialInfo info;
char stateBitsEntry[34];
char textureCount;
char constantCount;
char stateBitsCount;
char stateFlags;
unsigned char textureCount;
unsigned char constantCount;
unsigned char stateBitsCount;
unsigned char stateFlags;
char cameraRegion;
MaterialTechniqueSet* techniqueSet;
MaterialTextureDef* textureTable;