public void Draw(GLEx gl)
{
if (logo == null || finish)
{
return;
}
if (!logo.IsLoaded())
{
this.logo.LoadTexture();
}
if (centerX == 0 || centerY == 0)
{
this.centerX = (int)(LSystem.screenRect.width)
/ 2 - logo.GetWidth() / 2;
this.centerY = (int)(LSystem.screenRect.height)
/ 2 - logo.GetHeight() / 2;
}
if (logo == null || !logo.IsLoaded())
{
return;
}
alpha = (curFrame / curTime);
if (inToOut)
{
curFrame++;
if (curFrame == curTime)
{
alpha = 1f;
inToOut = false;
}
}
else if (!inToOut)
{
curFrame--;
if (curFrame == 0)
{
alpha = 0f;
finish = true;
}
}
gl.Reset(true);
gl.SetAlpha(alpha);
gl.DrawTexture(logo, centerX, centerY);
}