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Added prerelease version of libvitaboy 1.0.1

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Fatbag 2012-03-10 14:56:32 -06:00
parent 432d12397c
commit a4a7b82bb7
10 changed files with 281 additions and 96 deletions
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68
Libraries/libvitaboy/mesh.cpp
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@ -43,52 +43,56 @@ void ReadMesh(Mesh_t& Mesh){
printf("BindingCount: %u\n", Mesh.BindingCount);
for(unsigned i=0; i<Mesh.BindingCount; i++){
Mesh.BoneBindings[i].BoneIndex = VBFile.readint32();
Mesh.BoneBindings[i].FirstFixedVertex = VBFile.readint32();
Mesh.BoneBindings[i].FixedVertexCount = VBFile.readint32();
Mesh.BoneBindings[i].FirstBlendedVertex = VBFile.readint32();
Mesh.BoneBindings[i].BlendedVertexCount = VBFile.readint32();
Mesh.BoneBindings[i].FirstRealVertex = VBFile.readint32();
Mesh.BoneBindings[i].RealVertexCount = VBFile.readint32();
Mesh.BoneBindings[i].FirstBlendVertex = VBFile.readint32();
Mesh.BoneBindings[i].BlendVertexCount = VBFile.readint32();
}
Mesh.FixedVertexCount = VBFile.readint32();
printf("FixedVertexCount: %u\n", Mesh.FixedVertexCount);
Mesh.TextureVertexData = (TextureVertex_t*) malloc(Mesh.FixedVertexCount * sizeof(TextureVertex_t));
for(unsigned i=0; i<Mesh.FixedVertexCount; i++){
Mesh.TextureVertexData[i].u = VBFile.readfloat();
Mesh.TextureVertexData[i].v = VBFile.readfloat();
Mesh.RealVertexCount = VBFile.readint32();
printf("RealVertexCount: %u\n", Mesh.RealVertexCount);
TextureVertex_t * TextureVertexData = (TextureVertex_t*) malloc(Mesh.RealVertexCount * sizeof(TextureVertex_t));
for(unsigned i=0; i<Mesh.RealVertexCount; i++){
TextureVertexData[i].u = VBFile.readfloat();
TextureVertexData[i].v = VBFile.readfloat();
}
Mesh.BlendedVertexCount = VBFile.readint32();
printf("BlendedVertexCount: %u\n", Mesh.BlendedVertexCount);
Mesh.BlendData = (BlendData_t*) malloc(Mesh.BlendedVertexCount * sizeof(BlendData_t));
for(unsigned i=0; i<Mesh.BlendedVertexCount; i++){
Mesh.BlendData[i].Weight = (float)VBFile.readint32()/0x8000;
Mesh.BlendData[i].OtherVertex = VBFile.readint32();
Mesh.BlendVertexCount = VBFile.readint32();
printf("BlendVertexCount: %u\n", Mesh.BlendVertexCount);
BlendData_t * BlendData = (BlendData_t*) malloc(Mesh.BlendVertexCount * sizeof(BlendData_t));
for(unsigned i=0; i<Mesh.BlendVertexCount; i++){
BlendData[i].Weight = (float)VBFile.readint32()/0x8000;
BlendData[i].OtherVertex = VBFile.readint32();
}
Mesh.TotalVertexCount = VBFile.readint32();
printf("TotalVertexCount: %u\n", Mesh.TotalVertexCount);
Mesh.VertexData = (Vertex_t*) malloc(Mesh.TotalVertexCount * sizeof(Vertex_t));
Mesh.VertexNorms = (Vertex_t*) malloc(Mesh.TotalVertexCount * sizeof(Vertex_t));
Mesh.TransformedVertexData = (Vertex_t*) malloc(Mesh.TotalVertexCount * sizeof(Vertex_t));
Mesh.TransformedVertexNorms = (Vertex_t*) malloc(Mesh.TotalVertexCount * sizeof(Vertex_t));
Mesh.TransformedTextureData = (TextureVertex_t*) malloc(Mesh.TotalVertexCount * sizeof(Vertex_t));
for(unsigned i=0; i<Mesh.TotalVertexCount; i++){
Mesh.VertexData[i].x = VBFile.readfloat();
Mesh.VertexData[i].y = VBFile.readfloat();
Mesh.VertexData[i].z = VBFile.readfloat();
Mesh.VertexNorms[i].x = VBFile.readfloat();
Mesh.VertexNorms[i].y = VBFile.readfloat();
Mesh.VertexNorms[i].z = VBFile.readfloat();
Mesh.VertexData[i].Coord.x = VBFile.readfloat();
Mesh.VertexData[i].Coord.y = VBFile.readfloat();
Mesh.VertexData[i].Coord.z = VBFile.readfloat();
Mesh.TransformedVertexData[i].NormalCoord.x = VBFile.readfloat();
Mesh.TransformedVertexData[i].NormalCoord.y = VBFile.readfloat();
Mesh.TransformedVertexData[i].NormalCoord.z = VBFile.readfloat();
if(i<Mesh.FixedVertexCount){
if(i<Mesh.RealVertexCount){
//Fixed vertex
Mesh.TransformedTextureData[i].u = Mesh.TextureVertexData[i].u;
Mesh.TransformedTextureData[i].v = Mesh.TextureVertexData[i].v;
Mesh.TransformedVertexData[i].TextureCoord.u = TextureVertexData[i].u;
Mesh.TransformedVertexData[i].TextureCoord.v = TextureVertexData[i].v;
}else{
//Blended vertex; inherit
TextureVertex_t& Parent = Mesh.TextureVertexData[Mesh.BlendData[i-Mesh.FixedVertexCount].OtherVertex];
Mesh.TransformedTextureData[i].u = Parent.u;
Mesh.TransformedTextureData[i].v = Parent.v;
//Blended vertex
Mesh.TransformedVertexData[i].BlendData.Weight = BlendData[i-Mesh.RealVertexCount].Weight;
Mesh.TransformedVertexData[i].BlendData.OtherVertex = BlendData[i-Mesh.RealVertexCount].OtherVertex;
//Inherit texture coordinates
TextureVertex_t& Parent = TextureVertexData[Mesh.TransformedVertexData[i].BlendData.OtherVertex];
Mesh.TransformedVertexData[i].TextureCoord.u = Parent.u;
Mesh.TransformedVertexData[i].TextureCoord.v = Parent.v;
}
}
free(TextureVertexData);
free(BlendData);
}