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handful of bug fixes and more notes and todo shuffling

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This commit is contained in:
benfry
2005-05-06 20:20:49 +00:00
parent c90fdfdf5c
commit 775892db12
5 changed files with 181 additions and 159 deletions
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3
app/Runner.java
View File

@@ -469,7 +469,8 @@ java.lang.NullPointerException
// this may have a paren on the end, if so need to strip
// down to just the digits
int lastNumberIndex = colonIndex + 1;
while (Character.isDigit(fileAndLine.charAt(lastNumberIndex))) {
while ((lastNumberIndex < fileAndLine.length()) &&
Character.isDigit(fileAndLine.charAt(lastNumberIndex))) {
lastNumberIndex++;
}
// lineIndex is 1-indexed, but editor wants zero-indexed

12
build/shared/libraries/howto.txt
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@@ -272,6 +272,16 @@ files that are compatible with Java 1.1. This is necessary for any
code that will run in a browser, since approximately 30-40% of web
users are still using Microsoft's Java 1.1.4 JVM (as of April 2005).
K. Damkjer adds: Depending on the version of Java that you're using,
specifying -target 1.1 when compiling libraries for distribution may
not be enough to get a 1.1 compatible class file. You may also need to
indicate source compatibility. It seems that -source 1.3 is the most
recent Java release that is capable of creating 1.1 targeted .class
files. All that said, here's a typical compile string for me:
javac -source 1.3 -target 1.1 -d .
-classpath %P5_HOME%\lib\core.jar package/dirs/*.java
//////////////////////////////////////////////////////////////
@@ -333,4 +343,4 @@ things as well.
//////////////////////////////////////////////////////////////
Ben Fry, Last updated 16 April 2005
Ben Fry, Last updated 16 April 2005

8
core/PApplet.java
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@@ -2812,7 +2812,7 @@ public class PApplet extends Applet
} else {
Font baseFont = new Font(name, Font.PLAIN, 1);
font = (Font)
deriveFontMethod.invoke(font, new Object[] { floatSize });
deriveFontMethod.invoke(baseFont, new Object[] { floatSize });
}
} catch (Exception e) {
@@ -3336,8 +3336,10 @@ public class PApplet extends Applet
/**
* Figures out the full path for where to save things.
* Can be used by external libraries to save to the sketch folder.
* Prepend the path to the sketch folder to the filename or
* path that is passed in. Can be used by applets or external
* libraries to save to the sketch folder. Also creates any
* in-between folders so that things save properly.
*/
public String savePath(String where) {
String filename = folder + File.separator + where;

290
core/todo.txt
View File

@@ -1,4 +1,22 @@
0088 core
o move really general things out of PConstants (X, Y, Z..) ?
X add something to PApplet to have constants for the platform
o needed for error messages (don't talk about winvdig on mac)
X and also useful for programs
X bring screen space and font size settings back in to PGraphics
X causing too much trouble to be stuck down in PFont
X createFont crashes on verdana (win2k)
X http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action=display;num=1115258282;start=0
cleared out / completed in previous releases
o fishwick bug with text() and shapes
o ellipses no longer completed when g.dimensions = 2 or 3,
o or not even drawn.. what a mess.
X go through and figure out what stuff to make public
o depth testing of lines vs text is problematic
o probably need to patch in an older version of the line code
o use depth()/noDepth() to handle depth test
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
@@ -20,6 +38,10 @@ _ they're drawn as transparent and don't have their high bits set
http://processing.org/discourse/yabb_beta/YaBB.cgi?board=Syntax;action=display;num=1113933055;start=0
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action=display;num=1115087536;start=0
_ y2 position of rectangles not same as y2 position of lines
_ happens when the rectangle is flipped on the x or y axis
_ probably a hack that draws the "last" point differently
_ vars like cameraX etc need to be in PGraphics
_ otherwise g.xxxx won't work
_ how far should this go? vertices etc?
@@ -35,164 +57,15 @@ _ meaning use reflection to sort objects, just by implementing a few methods
_ make a PException that extends RuntimeException but packages an ex?
_ http://java.sun.com/docs/books/tutorial/essential/exceptions/runtime.html
_ bizarre image loading error with c_Rollover.zip
_ don't do a loadPixels unless an updatePixels has completed
_ tho this won't affect anything, since either it's an image buffer
_ or it's the PGraphics object, which does an updatePixels() immediately
_ don't grab pixels of java2d images unless asked
_ this is the difference between a lot of loadPixels() and not
_ so important to have it in before beta if that's the change
_ if (modified) don't loadPixels again, just ignore it
_ make a note that updatePixels() only sets a flag in PImage
_ (but not PGraphics, which does it immediately)
_ make get/getImpl for PGraphics/PGraphics2
_ make sure there's a loadPixels/updatePixels in PGraphics2
_ set(x, y, image)
_ x, y not setting with processing
_ y reversed in openGL
_ gl alpha on images when flipped around backwards
_ will sorting based on depth help this? also ask simon for ideas
_ cellular automata examples broken
_ ComponentListener is probably what's needed for resize() to work
_ gl smoothing.. how to disable polygon but keep line enabled
_ or at least make a note of this?
_ leave smooth off, get the gl object, then enable line smooth
_ gl points not working again
_ make illustrator lib
_ move really general things out of PConstants (X, Y, Z..)
_ add something to PApplet to have constants for the platform
_ needed for error messages (don't talk about winvdig on mac)
_ and also useful for programs
PApplet
_ is mousePressed broken with noLoop() or redraw()?
_ check for what else inside PApplet should be static
_ maybe catch RuntimeExceptions in the called sub-functions
_ that way more stuff can be static w/o losing useful error handling
_ (emitting errors when closest to source.. i.e. w/ the filename)
_ don't let users on < 1.3 load JAVA2D, or < 1.4 load OPENGL
_ image loading bug is huge
_ figure out how to handle cached images, multiple images
_ MediaTracker blocking is prolly making jar download really slow
_ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_software_bugs;action=display;num=1089914280;start=0
_ also threaded images
_ 404 error because first searches applet directory on zipdecode
_ should image i/o and sound i/o be moved into PImage and PSound?
_ how to load external encoders/decoders
opengl
_ fix non-bound textures from mangling everything else
_ fix enable/disable textures for some objects
_ fix endian ordering issues so that things work properly
_ figure out min/max texture sizes when binding to avoid problems
_ minimum texture size may be 64x64
_ might need to enforce it as a minimum
_ what should the update image function be called?
_ box and sphere are broken in gl
_ metaballs example dies when using box()
_ long string of exceptions, which are also missing their newlines
_ get loop, noLoop, redraw, and framerate all working in opengl
_ needs custom animator thread..
_ depth() shouldn't be needed for opengl unless actually 3D
_ right now the camera doesn't get set up unless you call depth()
_ resolve ARGB versus RGBA versus just A issues for fonts
_ make sure that current scenario works identically on mac
_ if so, just switch the image code to expect alpha in the high bits
_ fonts probably need to be RGBA, not ALPHA style images
_ there's nothing really ALPHA about them?
scripting
_ on exceptions, use die to just kill the applet
_ make the file i/o stuff work more cleanly
_ if people want to use their own file i/o they can do that too
_ how to make a long setup() sleep so that things don't lock way up
_ this could also be contributing to the hanging bug
_ static applets need to be able to resize themselves on 'play'
_ figure out what to do with static apps exported as application
_ needs to just hang there
_ scripts (w/ no graphics) will need to call exit() explicitly
_ actually.. just override the default draw() to say exit()
_ may need a fileOutput() and fileInput() function
_ to take care of exception handling
_ or maybe scripts are just handled with a different method? (yech)
_ or maybe setup() can actually throw and Exception?
_ but that's inserted by the parser, and hidden from the user?
o implement size(0, 0) -> just doesn't bother doing a frame.show();
o too abstract, just have draw() call exit by default
o so if nothing inside draw, just quits
o make properly exit after things are finished
_ add exit() function to actually explicitly quit
_ scripts will just require that people include exit at the end
_ need to make sure that components can be resized properly via size()
_ or that it properly responds to a setBounds() call
_ also when drawing an image, sense whether drawn rotated
_ specifically, if drawn rotated 90 in either direction, or 180
_ if just rotate/translate, then can use SCREEN_SPACE for fonts
_ bring screen space and font size settings back in to PGraphics
_ causing too much trouble to be stuck down in PFont
random tasks
_ someone to figure out a good model for adaptive sizing of circles
_ also goes for arcs, though will be weighted based on arc size
_ figure out why tiff images won't open with after effects
_ open with photoshop, resave, see which tags change
_ particularly of those that are included in the original image
_ perhaps something gets corrected?
_ need timer in as part of the api
_ or at least include an example that uses it
_ depth testing of lines vs text is problematic
_ probably need to patch in an older version of the line code
_ use depth()/noDepth() to handle depth test
_ y2 position of rectangles not same as y2 position of lines
_ happens when the rectangle is flipped on the x or y axis
_ probably a hack that draws the "last" point differently
_ fishwick bug with text() and shapes
_ ellipses no longer completed when g.dimensions = 2 or 3,
_ or not even drawn.. what a mess.
_ break apart functions into local (placement) and override (blitting)
_ just have a "thin_flat_line" option in opengl code
_ go through and figure out what stuff to make public
_ how does ftgl handle tesselation? will our tesselator just work?
_ main code is in FTVectoriser
_ uses gluTessBeginContour and gluTessEndContour
_ and then does 5 step sizes for each curveto
_ illustrator export / rendering mode
_ also postscript or pdf export?
_ update illustrator code to use core api
_ even if not actually working properly.. just in naming of things
_ sorting of polygons/lines on simple painters algorithm
_ better lighting model to show darkness at various depths
_ maybe just ultra-high res bitmaps from gl
o version of BApplet that replaces g. with ai. or pdf.
////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////
@@ -206,6 +79,14 @@ The graphics library was formerly called Bagel.
CORE / PApplet
1 _ is mousePressed broken with noLoop() or redraw()?
1 _ check for what else inside PApplet should be static
1 _ maybe catch RuntimeExceptions in the called sub-functions
1 _ that way more stuff can be static w/o losing useful error handling
1 _ (emitting errors when closest to source.. i.e. w/ the filename)
1 _ ComponentListener is probably what's needed for resize()
1 _ need to make sure that components can be resized properly via size()
1 _ or that it properly responds to a setBounds() call
1 _ allow save(), saveFrame() et al to properly pass in absolute paths
1 _ (so that it doesn't always save to the applet folder)
1 _ could require that save() takes an absolute path?
@@ -243,6 +124,34 @@ CORE / PApplet
1 _ don't cache stuff from loadStrings and others
1 _ mac java vm won't give up old version of file
1 _ or use setUseCaches(false)
1 _ 404 error because first searches applet directory on zipdecode
1 _ should image i/o and sound i/o be moved into PImage and PSound?
1 _ how to load external encoders/decoders
CORE - PApplet scripting
_ on exceptions, use die to just kill the applet
_ make the file i/o stuff work more cleanly
_ if people want to use their own file i/o they can do that too
_ how to make a long setup() sleep so that things don't lock way up
_ this could also be contributing to the hanging bug
_ static applets need to be able to resize themselves on 'play'
_ figure out what to do with static apps exported as application
_ needs to just hang there
_ scripts (w/ no graphics) will need to call exit() explicitly
_ actually.. just override the default draw() to say exit()
_ may need a fileOutput() and fileInput() function
_ to take care of exception handling
_ or maybe scripts are just handled with a different method? (yech)
_ or maybe setup() can actually throw and Exception?
_ but that's inserted by the parser, and hidden from the user?
o implement size(0, 0) -> just doesn't bother doing a frame.show();
o too abstract, just have draw() call exit by default
o so if nothing inside draw, just quits
o make properly exit after things are finished
_ add exit() function to actually explicitly quit
_ scripts will just require that people include exit at the end
CORE / PApplet - main()
@@ -297,6 +206,11 @@ CORE / PFont and text()
_ it could be placed at the end of the file
_ not having fractional widths on small fonts really blows
_ screen space text looks crappy
_ working with vector fonts?
_ need to be able to handle shapes within shapes (reverse winding)
_ ftgl: main code is in FTVectoriser
_ uses gluTessBeginContour and gluTessEndContour
_ and then does 5 step sizes for each curveto
CORE / PGraphics
@@ -305,7 +219,8 @@ _ beginShape()
_ don't allow you to draw stroked items unless stroke() is called
_ don't allow beginShape() if shape is already set
_ (otherwise will cause some very strange errors)
_ figure out a good model for adaptive sizing of circles
_ also goes for arcs, though will be weighted based on arc size
_ point appears to be broken
_ could be a problem with java 1.5? (was using win2k)
noStroke();
@@ -319,7 +234,6 @@ for(int i=0; i<100; i++) {
As an aside, set() is at least 10x faster, and
perhaps should be used in these examples anyway.
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action=display;num=1114204116;start=0
b _ lines
b _ z value hack for lines is causing trouble for 2D
b _ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_software_bugs;action=display;num=1089737928;start=0
@@ -356,6 +270,8 @@ _ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action
1 _ alpha of zero still draws boogers on screen
1 _ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_software_bugs;action=display;num=1073329613;start=0
1 _ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_software_bugs;action=display;num=1080342288;start=0
1 _ break apart functions into local (placement) and override (blitting)
1 _ just have a "thin_flat_line" option in opengl code
1 _ color
1 _ rounding errors on color conversion
@@ -385,6 +301,9 @@ _ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action
b _ texture mapping
b _ very odd, "doom era" stuff
b _ would it be possible to have a 'slow but accurate' mode?
1 _ bad texture warping
1 _ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action=display;num=1115241346;start=0
b _ clipping planes
b _ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_software_bugs;action=display;num=1058491568;start=0
@@ -409,6 +328,13 @@ _ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action
CORE / PGraphics2
_ make get/getImpl for PGraphics/PGraphics2
_ make sure there's a loadPixels/updatePixels in PGraphics2
_ slow on java2d, fast on p3d
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action=display;num=1115276250;start=3
_ set(x, y, image)
_ x, y not setting with processing
_ don't let users on < 1.3 load JAVA2D
_ set upper bound on framerate so as not to completely hose things?
_ fix the flicker in java2d mode
_ not clear what's happening here
@@ -455,6 +381,18 @@ CORE / PGraphics3
CORE / PImage
_ bizarre image loading error with c_Rollover.zip
_ image loading bug is huge
_ figure out how to handle cached images, multiple images
_ MediaTracker blocking is prolly making jar download really slow
_ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_software_bugs;action=display;num=1089914280;start=0
_ also threaded images
_ don't grab pixels of java2d images unless asked
_ this is the difference between a lot of loadPixels() and not
_ so important to have it in before beta if that's the change
_ also when drawing an image, sense whether drawn rotated
_ specifically, if drawn rotated 90 in either direction, or 180
_ if just rotate/translate, then can use SCREEN_SPACE for fonts
b _ dynamically load code for png and others on loadImage/saveFrame?
b _ updated png encoder
b _ http://processing.org/discourse/yabb/YaBB.cgi?board=Syntax;action=display;num=1083792994
@@ -498,6 +436,10 @@ CORE / PImage
b _ OVERLAY: C = B < 128 ? (2*A*B/255) : 255-2*(255-A)*(255-B)/255
b _ HARD_LIGHT: C = A < 128 ? (2*A*B/255) : 255-2*(255-A)*(255-B)/255
b _ SOFT_LIGHT: C = B < 128 ? 2*((A>>1)+64)*B/255 : 255-(2*(255-((A>>1)+64))*(255-B)/255)
1 _ figure out why tiff images won't open with after effects
1 _ open with photoshop, resave, see which tags change
1 _ particularly of those that are included in the original image
1 _ perhaps something gets corrected?
CORE / PSound
@@ -547,6 +489,40 @@ CORE / Mac OS X
PGraphicsGL
_ gl smoothing.. how to disable polygon but keep line enabled
_ or at least make a note of this?
_ leave smooth off, get the gl object, then enable line smooth
_ gl points not working again
_ polygon z-order with alpha in opengl
_ at least add it to the faq, or this would be a test case w/ the sorting
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=Programs;action=display;num=1115222332;start=0
_ invocationtargetexception in gl with aioobe:
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action=display;num=1115185737;start=0
_ set(x, y, image) y reversed in openGL
_ don't let users no java < 1.4 load OPENGL
_ noLoop() broken on opengl
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action=display;num=1115330568;start=0
_ fix non-bound textures from mangling everything else
_ fix enable/disable textures for some objects
_ fix endian ordering issues so that things work properly
_ figure out min/max texture sizes when binding to avoid problems
_ minimum texture size may be 64x64
_ might need to enforce it as a minimum
_ what should the update image function be called?
_ box and sphere are broken in gl
_ metaballs example dies when using box()
_ long string of exceptions, which are also missing their newlines
_ get loop, noLoop, redraw, and framerate all working in opengl
_ needs custom animator thread..
_ depth() shouldn't be needed for opengl unless actually 3D
_ right now the camera doesn't get set up unless you call depth()
_ resolve ARGB versus RGBA versus just A issues for fonts
_ make sure that current scenario works identically on mac
_ if so, just switch the image code to expect alpha in the high bits
_ fonts probably need to be RGBA, not ALPHA style images
_ there's nothing really ALPHA about them?
_ gl alpha on images when flipped around backwards
_ will sorting based on depth help this? also ask simon for ideas
_ rewrite getImpl/setImpl inside opengl
_ bit shifting in opengl, get down to 2 ops by using other image modes
_ i.e. ABGR_EXT might allow for just two shifts instead of 4
@@ -556,3 +532,15 @@ _ need to write an error if people try to use opengl with 1.3 (i.e. on export)
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=Contribution_3DOpenGL;action=display;num=1114368123;start=3
_ grabbing sun.cpu.endian throws a security exception with gl applets
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=Contribution_3DOpenGL;action=display;num=1114368123;start=3
PGraphicsAI
_ illustrator export / rendering mode
_ also postscript or pdf export?
_ update illustrator code to use core api
_ even if not actually working properly.. just in naming of things
_ sorting of polygons/lines on simple painters algorithm
_ better lighting model to show darkness at various depths
_ maybe just ultra-high res bitmaps from gl
o version of BApplet that replaces g. with ai. or pdf.

27
todo.txt
View File

@@ -1,4 +1,6 @@
0088 pde
X fix a problem with Runner.message() getting exceptions
X if digits to end of text, was crashing (new digit check code)
X rev 87 on linux included a version of jikes built on redhat 7.3
_ check to make sure this still works on the fc3 box
@@ -6,6 +8,15 @@ _ renaming a .java file only shows the name w/o .java
_ which makes you rename the file to a .pde instead
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=Collaboration;action=display;num=1115122925;start=3
_ archive sketch not saving the entire sketch?
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action=display;num=1115187666;start=0
_ export css problem
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action=display;num=1115061823;start=0
_ customizing ugly coffee cup startup crap
_ http://java.sun.com/j2se/1.4.2/docs/guide/plugin/developer_guide/special_attributes.html
_ http://java.sun.com/j2se/1.5.0/docs/guide/plugin/developer_guide/special_attributes.html
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
@@ -33,6 +44,8 @@ _ advanced users who are outgrowing the basic reference:
_ be sure to check the "complete" reference
_ web colors with alpha: 0xffcc0080 or unhex("ffcc0080")
_ the draw() method must exist, otherwise the sketch won't run
_ need timer in as part of the api
_ or at least include an example that uses it
_ get platform checker into the latest exhibition piece
@@ -328,9 +341,7 @@ PDE / Details
1 _ under windows, immediately typing after rename doesn't select
1 _ the whole thing is selected, but not directly editable
1 _ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_Software;action=display;num=1075149929
1 _ Ctrl-Z will undo, but not scroll to where the undo happens.
1 _ so user thinks nothing is happening and overundo.
1 _ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_software_bugs;action=display;num=1064220242;start=0
1 _ figure out how to cancel 'save changes' on macosx and windows
1 _ macosx handleQuit seems to force termination (at least on 1.3)
1 _ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_software_bugs;action=display;num=1064732330;start=0
@@ -347,6 +358,16 @@ PDE / Editor
1 _ is enormous horizontal scroller issue fixed properly
1 _ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_software_bugs;action=display;num=1083787569
undo problems
1 _ when an exception occurs, undo gets killed
1 _ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=SoftwareBugs;action=display;num=1115153290;start=1
1 _ Ctrl-Z will undo, but not scroll to where the undo happens.
1 _ so user thinks nothing is happening and overundo.
1 _ http://processing.org/discourse/yabb/YaBB.cgi?board=Proce55ing_software_bugs;action=display;num=1064220242;start=0
1 _ undo has become sluggish, gets cleared on save?
1 _ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=Suggestions;action=display;num=1114103943;start=0
PDE / Find & Replace
1 _ only enable "find next" in menu after a find has happened