<br>OK - this is because we don't flip the Y in the PNGLoader::Save.<br><br>Giving this all of 1 minutes thought, we probably should flip Y in the saver too and just say that all IMAGES (pixel prims) and TEXTURES are in the 1st quadrant, ala openGL convention.<br>
<br>Thoughts?<br><br>This of course, doesn't effect Gabor's flipped x-coordinate issue.<br><br><div class="gmail_quote">On Wed, Apr 8, 2009 at 10:00 AM, Scott <span dir="ltr"><<a href="mailto:alcoholiday@gmail.com">alcoholiday@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">New issue:<br><br> (with-primitive (load-primitive "textures/flower.png") (save-primitive "outimg.png"))<br>
<br>outimg.png is flipped in Y from flower.png. <br><br>I'm actually doing some image processing in fluxus... so this kind of confuses things!<br>
</blockquote></div><br>