func processFile(srcFilePath string) (keepWalking bool) {
if strings.HasSuffix(srcFilePath, ".tga") {
var (
outFilePath = strings.Replace(strings.Replace(srcFilePath, *fSrcDirPath, *fOutDirPath, -1), ".tga", ".png", -1)
dirPath = filepath.Dir(outFilePath)
tgaFile, pngFile *os.File
img image.Image
err error
)
if err = uio.EnsureDirExists(dirPath); err != nil {
log.Printf("ERR MkDir %v: %v\n", dirPath, err)
} else if uio.DirExists(dirPath) {
if tgaFile, err = os.OpenFile(srcFilePath, os.O_RDONLY, os.ModePerm); err != nil {
log.Printf("ERR OpenFile %v: %v\n", srcFilePath, err)
} else {
defer tgaFile.Close()
if img, err = tga.Decode(tgaFile); err != nil {
log.Printf("ERR Decode %v: %v\n", srcFilePath, err)
} else {
if pngFile, err = os.Create(outFilePath); err != nil {
log.Printf("ERR CreateFile %v: %v\n", outFilePath, err)
} else {
defer pngFile.Close()
if err = png.Encode(pngFile, img); err != nil {
log.Printf("ERR Encode %v: %v\n", outFilePath, err)
} else {
log.Printf("DONE %v\n", outFilePath)
}
}
}
}
}
}
return true
}
func main() {
var (
flagSrcFilePath = flag.String("src", "", "File path to the Collada 1.4.1 source document to be loaded.")
flagDstFilePath = flag.String("dst", "", "File path to the Collada 1.5 destination document to be written.")
)
runtime.LockOSThread()
xmlx.IndentPrefix = "\t"
flag.Parse()
if (len(*flagSrcFilePath) > 0) && (len(*flagDstFilePath) > 0) {
convert(*flagSrcFilePath, *flagDstFilePath)
} else {
const dbp = "Dropbox/oga/collada"
for _, baseDirPath := range []string{filepath.Join("Q:", dbp), filepath.Join(ugo.UserHomeDirPath(), dbp)} {
if uio.DirExists(baseDirPath) {
for _, subDirName := range []string{"cube-poly", "cube-tris", "duck-poly", "duck-tris", "mgmidget", "bikexsi", "diningroom", "berlin", "sponza"} {
convert(filepath.Join(baseDirPath, subDirName, "obj.dae"), filepath.Join(baseDirPath, subDirName, "obj15.dae"))
}
}
}
}
}