/// <summary>
/// 生成二维码
/// </summary>
/// <param name="textForEncoding"></param>
/// <param name="width"></param>
/// <param name="height"></param>
/// <param name="logo"></param>
/// <returns></returns>
private Texture2D CreatQRcode(string textForEncoding, int width, int height, Texture2D logo = null)
{
if (string.IsNullOrEmpty(textForEncoding))
{
return(null);
}
encode = new Texture2D(width, height, TextureFormat.RGBA32, false);
var colors = MsgTool.Encode(textForEncoding, encode.width, encode.height);
encode.SetPixels32(colors);
if (logo != null)
{
int x = (encode.width - logo.width) / 2;
int y = (encode.height - logo.height) / 2;
Color32[] colorlogo = logo.GetPixels32();
encode.SetPixels32(x, y, logo.width, logo.height, colorlogo);
}
encode.Apply();
return(encode);
}
private Texture2D CreatQRcode(string textForEncoding, Texture2D logo = null)
{
if (string.IsNullOrEmpty(textForEncoding))
{
return(null);
}
int num = Random.Range(1, 3);
switch (num)
{
case 1:
_post1Image.gameObject.SetActive(true);
break;
case 2:
_post2Image.gameObject.SetActive(true);
break;
case 3:
_post3Image.gameObject.SetActive(true);
break;
}
//TODO之后可以去除
Texture2D encode = new Texture2D(100, 100, TextureFormat.RGBA32, false);
var colors = MsgTool.Encode(textForEncoding, encode.width, encode.height);
encode.SetPixels32(colors);
//if (logo != null)
//{
// int x = (encode.width-logo.width) / 2;
// int y = (encode.height-logo.height) / 2;
// Color32[] colorlogo = logo.GetPixels32();
// encode.SetPixels32(x,y,logo.width,logo.height,colorlogo);
//}
encode.Apply();
return(encode);
}