private String getFormatString(TextureFormat _format) {
		switch(_format){
			case PNG: {
				return "PNG";
			}
			case JPG: {
				return "JPG";
			}
			case GIF: {
				return "GIF";
			}
			case TGA: {
				return "TGA";
			}
			default: {
				//TODO: Error, texture type not supported. Return error texture.
				return"PNG";
			}
		}
	}