public bool IsOver()
{
for (int i = 0; i < mDataPoints.Length; i++)
{
EraserPoint point = mDataPoints[i];
if (point.flag)
{
continue;
}
bool ret = false;
for (int x = point.x - 4; x <= point.x + 4; x++)
{
for (int y = point.y - 4; y <= point.y + 4; y++)
{
if (texRender.GetPixel(x, y).a == 0)
{
mDataPoints[i].flag = ret = true;
break;
}
}
if (ret)
{
break;
}
}
if (!ret)
{
return(false);
}
}
return(true);
}
public void Set(int w, int h)
{
int w2 = w / 2 - 8;
int h2 = h / 2 - 8;
mDataPoints[0] = new EraserPoint(ctx - w2, cty - h2, false);
mDataPoints[1] = new EraserPoint(ctx - w2, cty, false);
mDataPoints[2] = new EraserPoint(ctx - w2, cty + h2, false);
mDataPoints[3] = new EraserPoint(ctx, cty - h2, false);
mDataPoints[4] = new EraserPoint(ctx, cty, false);
mDataPoints[5] = new EraserPoint(ctx, cty + h2, false);
mDataPoints[6] = new EraserPoint(ctx + w2, cty - h2, false);
mDataPoints[7] = new EraserPoint(ctx + w2, cty, false);
mDataPoints[8] = new EraserPoint(ctx + w2, cty + h2, false);
Reset();
isGame = true;
}
