func main() {
flag.Parse()
if flag.NArg() < 1 {
fmt.Fprintf(os.Stderr, "Not enough arguments.\n\nUsage: %s <file.mm3d>\n", os.Args[0])
os.Exit(2)
}
fname := flag.Arg(0)
f, err := os.Open(fname)
die(err)
defer f.Close()
model, err := mm3dmodel.Read(f)
die(err)
fmt.Printf("Version: %d.%d\n", model.MajorVersion(), model.MinorVersion())
fmt.Printf("Model flags: 0x%02x\n", model.ModelFlags())
fmt.Printf("Num dirty segments: %d\n\n", model.NDirtySegments())
printMetadata(model)
printVertices(model)
printTriangles(model)
printTriangleNormals(model)
printTextureCoordinates(model)
}
// Function LoadModel loads and returns an MM3D model.
func LoadModel(filename string) (model *mm3dmodel.Model) {
fmt.Printf("Loading model: %s\n", filename)
f, err := os.Open(filename)
if err != nil {
panic(err)
}
defer f.Close()
model, err = mm3dmodel.Read(f)
if err != nil {
panic(err)
}
if model.NDirtySegments() > 0 {
fmt.Fprintf(os.Stderr, "***** MM3D Warning: Found %d dirty segments in %s! Tell Kier to add more functionality!\n", model.NDirtySegments(), filename)
for i := 0; i < model.NDirtySegments(); i++ {
fmt.Fprintf(os.Stderr, "***** MM3D Warning: * Offset type 0x%04X\n", model.DirtySegment(i).OffsetType())
}
}
return model
}