filtering implemented, textXxxx fixes, color swapping, constants renaming

processing/build/shared/bugs.txt

@@ -7,7 +7,7 @@ and since only a handful of things change between releases
 ..................................................................
 
 
-PROCESSING WON'T START! NOTHING HAPPENS WHEN I HIT "RUN"! 
+PROCESSING WON'T START! NOTHING HAPPENS WHEN I CLICK "RUN"!
 
 - on windows, processing probably won't work if you install it inside
   a folder with non-ascii characters in its name. for instance, if the
@@ -55,6 +55,11 @@ PROCESSING WON'T START! NOTHING HAPPENS WHEN I HIT "RUN"!
   only happen with applets that have a "coffee cup" icon in the
   window (that's how you know it's running externally).
 
+- on macosx, something like the following error might occur:
+  dyld: /Applications/processing-0079/jikes version mismatch for library: /sw/lib/libiconv.2.dylib (compatibility version of user: 5.0.0 greater than library's version: 3.0.0) 
+  it seems that this happens when an older version of fink is 
+  installed. in this case, you should either disable fink or update to
+  the latest version. (thanks to ryan govostes for tracking this down)
 
 ..................................................................
 
@@ -169,6 +174,11 @@ QUICKTIME FOR JAVA / VIDEO PROBLEMS
 
 OPENGL PROBLEMS
 
+- we don't recommend running other opengl programs while running processing 
+  in opengl mode. gl tends takes charge of things so results will be 
+  unexpected (windows from the other app showing through to the processing
+  window, etc.)
+
 - if you're getting this error: 
   "net.java.games.jogl.GLException: Unable to enumerate pixel formats 
   of window using wglGetPixelFormatAttribivARB: 0" 

processing/core/PApplet.java

@@ -1319,7 +1319,7 @@ public class PApplet extends Applet
    * Same as above but with an exception. Also needs work.
    */
   public void die(String what, Exception e) {
-    e.printStackTrace();
+    if (e != null) e.printStackTrace();
     die(what);
   }
 
@@ -1352,10 +1352,12 @@ public class PApplet extends Applet
 
 
   /**
-   * grab an image of what's currently in the drawing area.
-   * best used just before endFrame() at the end of your loop().
-   * only creates .tif or .tga images, so if extension isn't specified
-   * it defaults to writing a tiff.
+   * Grab an image of what's currently in the drawing area and save it
+   * as a .tif or .tga file.
+   * <P>
+   * Best used just before endFrame() at the end of your loop().
+   * This can only create .tif or .tga images, so if neither extension
+   * is specified it defaults to writing a tiff and adds a .tif suffix.
    */
   public void saveFrame() {
     if (online) {
@@ -1371,13 +1373,13 @@ public class PApplet extends Applet
 
   /**
    * Save the current frame as a .tif or .tga image.
-   *
+   * <P>
    * The String passed in can contain a series of # signs
    * that will be replaced with the screengrab number.
-   *
+   * <PRE>
    * i.e. saveFrame("blah-####.tif");
    *      // saves a numbered tiff image, replacing the
-   *      // # signs with zeros and the frame number
+   *      // # signs with zeros and the frame number </PRE>
    */
   public void saveFrame(String what) {
     if (online) {

processing/core/todo.txt

@@ -14,7 +14,7 @@ X   no, in keeping with getting shit done
 X   BLUR - write simple blur
 X     how does photoshop handle this?
 X   BLUR - add gaussian blur
-_   email re: credit/attribution and descrepancy between algos
+X   email re: credit/attribution and descrepancy between algos
 X forgot to mention the line hack to get points working in 78
 X implemented PGraphicsGL.set(x, y, argb)
 X implement PGraphicsGL.set(x, y, PImage)
@@ -32,22 +32,25 @@ X clean up the javadoc so no more errors
 X change mbox to PFont.size? 
 o   make width() return values based on natural size?
 X   not a great idea.. plus java2d uses 1 pixel font for things
+X email simon re: lighting api
+X   things are actually more on track than expected
+
+X camera is swapping colors in gl (on mac?)
+X   in fact, all textures on mac were swapping colors
+_   test this on windows to see if fixed
 
 implemented in 79
 X make sure arc goes in the right direction that we want it to
 X   (make sure that PGraphics3 goes the same direction)
 
-_ email simon re: lighting api
-_   things are actually more on track than expected
 
-_ allow save(), saveFrame() et al to properly pass in absolute paths
-_   (so that it doesn't always save to the applet folder)
-_   could require that save() takes an absolute path?
+BETA
 
-_ printarr() of null array crashes without an error
-_ actually, errors from many crashes not coming through on the mac?
+PGraphics 
 
-createGraphics and placement issues
+_ remove PMethods as actual class... 
+
+size(200, 200, P3D) - createGraphics and placement issues 
 _ make pappletgl work back inside papplet
 _   and then size(300, 300, DEPTH) etc
 _   get rid of opengl renderer menu
@@ -76,6 +79,18 @@ _   or with a Window object
 _ fix the flicker in java2d mode
 X   is it because the lock was taken off (g) in PApplet?
 
+_ add something to PApplet to have constants for the platform
+_   needed for error messages (winvdig?) and other misc
+
+. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
+
+_ allow save(), saveFrame() et al to properly pass in absolute paths
+_   (so that it doesn't always save to the applet folder)
+_   could require that save() takes an absolute path?
+
+_ printarr() of null array crashes without an error
+_ actually, errors from many crashes not coming through on the mac?
+
 PApplet
 _ check for what else inside PApplet should be static
 _   maybe catch RuntimeExceptions in the called sub-functions
@@ -131,6 +146,7 @@ add simon's new 3d code as soon as he has gl working
 
 
 api questions
+_ should available() be waiting() or something like that instead?
 
 _ sphere x,y,z,r or box w,h,d.. need to make them consistent
 

processing/todo.txt

@@ -10,6 +10,30 @@ o   this would need to track whether coming just from an ext runtime
 o make "get quicktime libs" function
 o   can java get the root directory for system/win32 etc?
 
+BETA
+
+. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
+
+_ .psk file support for bundling sketches
+
+_ add something to PApplet to have constants for the platform
+
+_ move everything to packages, and start auto-javadoc
+_   also move the lib folders to a new location
+
+camera
+_ list() should return full list with all sub-components
+_   find the example code from the board
+_ add prompt() method to Camera ("" means default, null is prompt)
+_ couldn't get req'd component also happens when the camera isn't ready
+_   may also mean that no camera is plugged in
+_   also, don't mention winvdig on the mac
+_ if user cancels prompt, throws a '-128,userCanceledErr'
+_   in which case, need to return null (or ""?) for the prompt
+_   which will also just give you the last camera
+_   should it be new Camera(PROMPT);
+_ error messages from quicktime not coming through very well
+_ setting the camera should be an index from list()
 
 _ put processing.exe into cvs so that make et al aren't required
 _   add 'make' to list of things that should be installed
@@ -34,6 +58,10 @@ _ some type of sketch archive format for posting examples
 _   would be nice to open a sketch directly from a zip file
 
 
+Minor issue, but caused me a couple seconds of confusion.  If you rename your sketch then try to close the application without saving first, it asks you if you want to save but mentions the pre-rename name.  But I hit yes, quit, came back in, and all seemed right in the world.
+
+Is it possible that saving with the 'save' button doesn't pay attention to where you point at the project folder from prefs?  Jeez, i phrased that horribly.  I opened preferences for Processing and made the default sketchbook location processing-0079/projects.  I then put all my older projects in that project folder.  When i opened up an old file and made changes, i then hit 'save' and quit.  I relaunched v79 and opened the aforementioned file, and none of the changes were there.  but they were in v77 project folder. 
+
 create a new sketch
 create a new tab named "a"
 create a new tab named "a_2"
@@ -73,10 +101,11 @@ libraries
 _ libraries need to remove the PLibrary interface
 _ particles lib requires depth() (but shouldn't)
 _   fix for 78 since not sure when simon's new version is happening
-_ should we queue lib events until the end of loop?
+X should we queue lib events until the end of loop?
+_   nope, libraries can handle that themselves, 
+_     and queue events by registering for draw or whatever they'd like
 _   lib could call queueEvent with the args
 _   then call them inside post()
-_ add prompt() method to Camera ("" means default, null is prompt)
 _ add prompt() method to Serial (simple dialog box that pops up)
 _ get an xml library in there
 _   nanoxml problems with manifest