void SetDrawMessage()
{
//涂色背景（只做淡入展示）
UIHelper.instance.SetImage(GameData.instance.drawBgPathList[GameManager.instance.homeSelectIndex], ImgDrawBg, true);
//绘画素材
Sprite s = UIHelper.instance.LoadSprite(GameData.instance.drawBgPathList[GameManager.instance.homeSelectIndex]);
mobilePaint.InitializeEverything(s.texture);
mobilePaint.SetBrushSize(1);
PenScaleSlider.value = 0.5f;
ImageScaleSlider.value = 0.5f;
AdjustBurshSize(PenScaleSlider.value);
joinGuide.AddMobileDrawDelagate();
Invoke("ShowDrawPanel", 0.4f);
}
void Update()
{
// set random paint color
mobilePaint.paintColor = new Color(Random.value, Random.value, Random.value, Random.value);
// set random brush size
mobilePaint.SetBrushSize((int)(Random.value * 64));
// draw random single pixel point
mobilePaint.DrawCircle((int)(Random.value * Screen.width), (int)(Random.value * Screen.height));
// random 1 pixel lines
mobilePaint.SetBrushSize(1);
mobilePaint.DrawLine((int)(Random.value * Screen.width), (int)(Random.value * Screen.height), (int)(Random.value * Screen.width), (int)(Random.value * Screen.height));
// set texture dirty, so it needs to be applied
mobilePaint.textureNeedsUpdate = true;
}