Hey all,
I'm looking for some help optimizing some bitmap drawing code.
Here's my pseudo-code:
draw() {
lockCanvas()
drawbackgroundBitmap()
for (100times) {
drawbitmap(x,y);
}
unlockCanvas()
}
That inner loop is my bottleneck. It is taking 160ms to run the whole
function. 80% of that is spent making the drawBitmap calls in the
loop. Is there a faster method to draw the bitmaps. The bitmaps are
basically a fifo (actually an Arraylist) where new ones are added and
old ones are removed. Would openGL help?
Thanks in advance.
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