Geometry Cache

Raw data format

TYPE               DESCRIPTION
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FourCC             raw geometry cache file header ("GCRW")
int                file formar version (must be 1)

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FourCC             texture section ("TEX0")
int                number of textures
(string,string)[]  material & texture names

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FourCC             indices section ("IDX0")
int                number of indices
int                number of vertices
int[]              indices data

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FourCC             subset section ("SBST")
int                number of subsets
(int,int,int)[]        start index, index count, Material Index

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FourCC             animated data section ("ANIM")
int                number of frames
float              frame rate (frames per second)

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***   frame section repeats 'number_of_frames' times   ***
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FourCC             frame data section ("FRM0")
int                reserved (must be 0)
vertex[]           vertex data: 
                    - Vector3 - position
                    - Vector2 - texture coordinates
                    - Vector3 - normal
                    - Vector3 - tangent
                    - Vector3 - binormal
                    - Half4   - color

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