<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt"><div style="" class="">Hi list,</div><div style="" class=""> Here's another data structure sprite example:</div><div style="" class=""><a style="" class="" href="http://www.jonathanwilkes.net/sprite.webm">http://www.jonathanwilkes.net/sprite.webm</a></div><div style="" class=""><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;" class="">I changed the object name and interface a little bit-- now sprites can have affine transformations. It's neat to use the "transform" method to see how few objects it takes to animate the sprite across the screen.</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;" class=""><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;" class="">Under the hood, the transform method should also be more efficient-- instead of vis'ing and unvis'ing the scalar, it just sends updated attribute to the image.<br></div><div style="" class=""><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;" class="">Does anyone know if there's a standard sprite sheet format? Some sprite sheets divide up the sections into perfectly equal parts-- others look like they just spread them out arbitrarily through a png or gif. Atm I just
take a directory as an arg and slurp up an image sequence. (And use imagemagick to split up the sprite sheet.)</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;" class=""><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;" class="">Best,</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;" class="">Jonathan<br style="" class=""></div></div></body></html>