Method drawSprites

core/sprite.go:260–277

drawSprites draws sprites

(drw system.Drawer)

// drawSprites draws sprites
func (ss *Sprites) drawSprites(drw system.Drawer) {
	// fmt.Println("draw sprites")
	sa := &ss.szAlloc
	for gpi, ga := range sa.GpAllocs {
		imgidx := spriteStart + gpi
		for ii, spi := range ga {
			if ss.Names.IndexIsValid(spi) != nil {
				continue
			}
			sp := ss.Names.ValueByIndex(spi)
			if !sp.Active {
				continue
			}
			// fmt.Println("ds", imgidx, ii, sp.Geom.Pos)
			drw.Copy(imgidx, ii, sp.Geom.Pos, image.Rectangle{}, draw.Over, system.NoFlipY)
		}
	}
}