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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -169,6 +169,130 @@ typedef struct md3Header_s { | |
| int ofsEnd; // end of file | ||
| } md3Header_t; | ||
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| /* | ||
| ============================================================================== | ||
| MDR file format | ||
| ============================================================================== | ||
| */ | ||
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| /* | ||
| * Here are the definitions for Ravensoft's model format of md4. Raven stores their | ||
| * playermodels in .mdr files, in some games, which are pretty much like the md4 | ||
| * format implemented by ID soft. It seems like ID's original md4 stuff is not used at all. | ||
| * MDR is being used in EliteForce, JediKnight2 and Soldiers of Fortune2 (I think). | ||
| * So this comes in handy for anyone who wants to make it possible to load player | ||
| * models from these games. | ||
| * This format has bone tags, which is similar to the thing you have in md3 I suppose. | ||
| * Raven has released their version of md3view under GPL enabling me to add support | ||
| * to this codebase. Thanks to Steven Howes aka Skinner for helping with example | ||
| * source code. | ||
| * | ||
| * - Thilo Schulz ([email protected]) | ||
| */ | ||
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| #define MDR_IDENT (('5'<<24)+('M'<<16)+('D'<<8)+'R') | ||
| #define MDR_VERSION 2 | ||
| #define MDR_MAX_BONES 128 | ||
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| typedef struct { | ||
| int boneIndex; // these are indexes into the boneReferences, | ||
| float boneWeight; // not the global per-frame bone list | ||
| vec3_t offset; | ||
| } mdrWeight_t; | ||
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| typedef struct { | ||
| vec3_t normal; | ||
| vec2_t texCoords; | ||
| int numWeights; | ||
| mdrWeight_t weights[1]; // variable sized | ||
| } mdrVertex_t; | ||
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| typedef struct { | ||
| int indexes[3]; | ||
| } mdrTriangle_t; | ||
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| typedef struct { | ||
| int ident; | ||
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| char name[MAX_QPATH]; // polyset name | ||
| char shader[MAX_QPATH]; | ||
| int shaderIndex; // for in-game use | ||
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| int ofsHeader; // this will be a negative number | ||
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| int numVerts; | ||
| int ofsVerts; | ||
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| int numTriangles; | ||
| int ofsTriangles; | ||
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| // Bone references are a set of ints representing all the bones | ||
| // present in any vertex weights for this surface. This is | ||
| // needed because a model may have surfaces that need to be | ||
| // drawn at different sort times, and we don't want to have | ||
| // to re-interpolate all the bones for each surface. | ||
| int numBoneReferences; | ||
| int ofsBoneReferences; | ||
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| int ofsEnd; // next surface follows | ||
| } mdrSurface_t; | ||
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| typedef struct { | ||
| float matrix[3][4]; | ||
| } mdrBone_t; | ||
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| typedef struct { | ||
| vec3_t bounds[2]; // bounds of all surfaces of all LOD's for this frame | ||
| vec3_t localOrigin; // midpoint of bounds, used for sphere cull | ||
| float radius; // dist from localOrigin to corner | ||
| char name[16]; | ||
| mdrBone_t bones[1]; // [numBones] | ||
| } mdrFrame_t; | ||
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| typedef struct { | ||
| unsigned char Comp[24]; // MC_COMP_BYTES is in MatComp.h, but don't want to couple | ||
| } mdrCompBone_t; | ||
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| typedef struct { | ||
| vec3_t bounds[2]; // bounds of all surfaces of all LOD's for this frame | ||
| vec3_t localOrigin; // midpoint of bounds, used for sphere cull | ||
| float radius; // dist from localOrigin to corner | ||
| mdrCompBone_t bones[1]; // [numBones] | ||
| } mdrCompFrame_t; | ||
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| typedef struct { | ||
| int numSurfaces; | ||
| int ofsSurfaces; // first surface, others follow | ||
| int ofsEnd; // next lod follows | ||
| } mdrLOD_t; | ||
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| typedef struct { | ||
| int boneIndex; | ||
| char name[32]; | ||
| } mdrTag_t; | ||
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| typedef struct { | ||
| int ident; | ||
| int version; | ||
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| char name[MAX_QPATH]; // model name | ||
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| // frames and bones are shared by all levels of detail | ||
| int numFrames; | ||
| int numBones; | ||
| int ofsFrames; // mdrFrame_t[numFrames] | ||
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| // each level of detail has completely separate sets of surfaces | ||
| int numLODs; | ||
| int ofsLODs; | ||
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| int numTags; | ||
| int ofsTags; | ||
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| int ofsEnd; // end of file | ||
| } mdrHeader_t; | ||
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| /* | ||
| ============================================================================== | ||
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