todo list cleanup

processing/todo.txt

@@ -421,90 +421,3 @@ X   use curveVertex and bezierVertex
 (necessities for book)
 _ audio output (play wav, au, aiff(?), mp3)
 _ alpha, anti-aliasing
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-_ better handling on portinuse exception
-_   or general exception handling--could go through some interface
-_ compile from the sketchbook if there are changes
-_ the lights prolly shouldn't follow objects around
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-BAGEL
-_ where do the 'error line is 9' messages come from?
-_   these are runtime errors inside bagel code, how to trap?
-_ have to get rid of static i/o stuff before porting to c
-_   may also need to get rid of floating point constants
-_ should math functions be moved in?
-_   this could help porting, and sanity in processingapplet
-_   io functions might be treated similarly
-_ add convex polygon type
-_ sketch in antialiasing functions
-_ alpha blending (easier)
-_ antialiasing
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-BUH BYE / DONE
-_ lesson plans (easier to translate)
-_ write example applets in processing
-_ what happens if size() not called inside setup() ?
-X image grabbing code (write to tiff)
-_ why is z going negative, seems weird
-_   maybe view needs to go from -100 to 100 with zero at screen plane
-_ kill button (without stop) doesn't clear play
-_ per-vertex coloring doesn't work
-X bagelpublic.pl: open ProcessingApplet, rewrite after special token
-_ when exporting with as a named class file, need to export w/ that name
-_ curves not properly implemented as part of shape architecture 
-_ simpler bitmap fonts w/o smoothing, just 2D
-_ pixels won't go away, embrace pixels in sophisticated way
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-COURSEWARE
-_ courseware system 
-_   uploading pieces when finished - scrapbook/sketchbook model?
-_   download new versions of pde.jar from main machine
-_ code to save a project to the main machine
-_   setting up 'project' directories
-_ work on courseware applet code signing
-_ courseware menu
-_   list of 'people' and 'projects'; refresh 
-_   based on local dir named 'projects' or 'sketchbook'?
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-String binary(int value) {
-  return "" + (((value & (1 << 7)) == 0) ? '0' : '1') +
-          (((value & (1 << 6)) == 0) ? '0' : '1') +
-          (((value & (1 << 5)) == 0) ? '0' : '1') +
-          (((value & (1 << 4)) == 0) ? '0' : '1') +
-          (((value & (1 << 3)) == 0) ? '0' : '1') +
-          (((value & (1 << 2)) == 0) ? '0' : '1') +
-          (((value & (1 << 1)) == 0) ? '0' : '1') +
-          (((value & (1 << 0)) == 0) ? '0' : '1');
-}
-
-// drawLine vs moveto, lineto
-// less of a deal, until fillpath, since that needs to store the
-// last several points. but maybe if it's inside a begin/end
-// then it's no big deal, and it's easy to implement
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-// when casting to an int, should 0.5f be added first
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-// functions that take 2d arguments are drawn on the
-// z = 0 plane, and not affected by current 3D transform matrix
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-X it's very unstable, previous versions such as 7 were solid. 
-X   problems come with moving (what's that mean?)
-X getMillis() returning 0 in some instances/on some machines
-X some method of moving between 
-X   center oriented: x, y, radius (3D style)
-X   and 2D style: x1, y1, x2, y2
-X   or x, y, diameter
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-FEEDBACK
-_ mcguffin - camera control
-_ mcguffin - commands/parameters for code, simple ui for manipulating
-_ when applet window is too large to fit, center and put in back
-_ keys don't work, even when overriding keyTyped etc.