On Fri, Oct 21, 2011 at 7:13 PM, Ryexander <[email protected]> wrote:
> You should not be moving the sprites around just to scroll the tile
> map. scrolling should be done with gltranslate().
> just translate, draw the batch, and translate back.
>
>
I was building on the TileMap example:
for(row=0...
for(col=0...
sprite_tiles.set_frame(tile_index);
sprite_tiles.draw(gc, col*16, row*16);
It's redrawing the screen each frame using one sprite with 1,024 16x16
frames.
It's getting about 180 fps with a single layer but I'm guessing this isn't
the best way to do it, which prompted my first post.
Can you elaborate on:
"just translate, draw the batch, and translate back"
I understand what translate does but I'm not following what you mean.
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