Method decColorOrTexture

loader/collada/library_effects.go:649–687

(start xml.StartElement, dest *interface{})

}

func (d *Decoder) decColorOrTexture(start xml.StartElement, dest *interface{}) error {

	child, cdata, err := d.decNextChild(start)
	if err != nil || child.Name.Local == "" {
		return err
	}
	if child.Name.Local == "color" {
		c := &Color{}
		c.Sid = findAttrib(child, "sid").Value
		*dest = c
		var br bytesReader
		br.Init(cdata)
		idx := 0
		for {
			tok := br.TokenNext()
			if tok == nil || len(tok) == 0 {
				break
			}
			v, err := strconv.ParseFloat(string(tok), 32)
			if err != nil {
				return err
			}
			c.Data[idx] = float32(v)
			idx++
		}
		return nil
	}
	if child.Name.Local == "texture" {
		t := &Texture{}
		t.Texture = findAttrib(child, "texture").Value
		t.Texcoord = findAttrib(child, "texcoord").Value
		*dest = t
		return nil
	}
	if child.Name.Local == "param" {
		return fmt.Errorf("not supported")
	}
	return nil
}

func (d *Decoder) decFloatOrParam(start xml.StartElement, dest *interface{}) error {