mirror of
https://github.com/processing/processing4.git
synced 2026-02-02 21:29:17 +01:00
closing in on rev 13
This commit is contained in:
benfry
@@ -40,17 +40,15 @@ public class PdeEditor extends Panel implements PdeEnvironment {
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setLayout(new BorderLayout());
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Color bgColor =
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PdeApplet.getColor("bg_color", new Color(51, 102, 153));
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Color bgStippleColor =
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PdeApplet.getColor("bg_stipple_color", null);
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PdeApplet.getColor("editor.bgcolor", new Color(51, 102, 153));
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Color tickColor =
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PdeApplet.getColor("tick_color", new Color(204, 204, 204));
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PdeApplet.getColor("editor.tick_color", new Color(204, 204, 204));
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Color gutterBgColor =
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PdeApplet.getColor("gutter_bg_color", new Color(0, 51, 102));
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PdeApplet.getColor("editor.gutter_bgcolor", new Color(0, 51, 102));
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Color buttonBgColor =
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PdeApplet.getColor("button_bg_color", new Color(153, 153, 153));
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PdeApplet.getColor("editor.button_bgcolor", new Color(153, 153, 153));
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Color statusBgColor =
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PdeApplet.getColor("status_bg_color", new Color(204, 204, 204));
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PdeApplet.getColor("editor.status_bgcolor", new Color(204, 204, 204));
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//int gwidth = PdeApplet.getInteger("graphics_width", 101);
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//int gheight = PdeApplet.getInteger("graphics_height", 101);
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@@ -740,7 +738,9 @@ public class PdeEditor extends Panel implements PdeEnvironment {
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fullScreenWindow = new Window(new Frame());
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fullScreenWindow.setBounds(0, 0, screen.width, screen.height);
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}
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fullScreenWindow.setBackground(new Color(102, 102, 102));
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Color fullScreenBgColor =
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PdeApplet.getColor("fullscreen.bgcolor", new Color(102, 102, 102));
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fullScreenWindow.setBackground(fullScreenBgColor);
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/*
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fullScreenWindow.addWindowListener(new WindowAdapter() {
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@@ -353,6 +353,69 @@ public class ProcessingApplet extends Applet
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// ------------------------------------------------------------
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static byte tiffHeader[] = {
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77, 77, 0, 42, 0, 0, 0, 8, 0, 9, 0, -2, 0, 4, 0, 0, 0, 1, 0, 0,
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0, 0, 1, 0, 0, 3, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 3, 0, 0, 0, 1,
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0, 0, 0, 0, 1, 2, 0, 3, 0, 0, 0, 3, 0, 0, 0, 122, 1, 6, 0, 3, 0,
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0, 0, 1, 0, 2, 0, 0, 1, 17, 0, 4, 0, 0, 0, 1, 0, 0, 3, 0, 1, 21,
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0, 3, 0, 0, 0, 1, 0, 3, 0, 0, 1, 22, 0, 3, 0, 0, 0, 1, 0, 0, 0, 0,
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1, 23, 0, 4, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 8, 0, 8
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};
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static byte[] makeTiffData(int pixels[], int width, int height) {
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byte tiff[] = new byte[768 + width*height*3];
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System.arraycopy(tiffHeader, 0, tiff, 0, tiffHeader.length);
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tiff[30] = (byte) ((width >> 8) & 0xff);
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tiff[31] = (byte) ((width) & 0xff);
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tiff[42] = tiff[102] = (byte) ((height >> 8) & 0xff);
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tiff[43] = tiff[103] = (byte) ((height) & 0xff);
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int count = width*height*3;
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tiff[114] = (byte) ((count >> 24) & 0xff);
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tiff[115] = (byte) ((count >> 16) & 0xff);
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tiff[116] = (byte) ((count >> 8) & 0xff);
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tiff[117] = (byte) ((count) & 0xff);
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int index = 768;
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for (int i = 0; i < pixels.length; i++) {
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tiff[index++] = (byte) ((pixels[i] >> 16) & 0xff);
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tiff[index++] = (byte) ((pixels[i] >> 8) & 0xff);
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tiff[index++] = (byte) ((pixels[i] >> 0) & 0xff);
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}
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return tiff;
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}
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static String pad4(int what) {
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if (what < 10) return "000" + what;
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else if (what < 100) return "00" + what;
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else if (what < 1000) return "0" + what;
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else return String.valueOf(what);
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}
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int screenGrabCount = -1;
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public void screenGrab() {
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if (screenGrabCount == -1) {
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File f = null;
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do {
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screenGrabCount++;
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f = new File("screen-" + pad4(screenGrabCount) + ".tif");
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} while (f.exists());
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}
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try {
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FileOutputStream fos =
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new FileOutputStream("screen-" + pad4(screenGrabCount++) + ".tif");
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fos.write(makeTiffData(pixels, width, height));
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fos.flush();
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fos.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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// ------------------------------------------------------------
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public void print(boolean what) {
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System.out.print(what);
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}
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185
app/notes.txt
Normal file
185
app/notes.txt
Normal file
@@ -0,0 +1,185 @@
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ABOUT REV 0013
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features and tweaks:
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- you can set the background color to be used when your applet is
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in full screen mode. in lib/pde.properties change the line
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fullscreen.bgcolor=#0080ff
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to include whatever color you want. the syntax is the same as web
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pages, although you aren't limited to the web palette.
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- screenGrab() functionality! get happy.
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add screenGrab() at the end of your loop() function to produce
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a series of numbered tiff-format images that can be imported
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into a video editing app. or call screenGrab() when the mouse is
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pressed to take quick snapshots.
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- colorcube applet is updated to the current release.
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it is also now included in the sketchbook/examples directory.
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- for the technically inclined or curious, the source code for
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ProcessingApplet is included in the sketchbook/standard directory.
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it's not particularly pretty, since it's continually changing, but
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can be useful if you're wondering about how things work.
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bugs fixed:
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- the fix for rev 12 wasn't actually included in rev 12. grr.
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this implies 1) i'm an idiot, and 2) rev 11 and 12 are the same.
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- ellipse was drawing opposite the direction of the origin.
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- default program now actually works--replaced colorScale()
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- editor was selecting the wrong line for errors.
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ABOUT REV 0012
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this was a simple fix for a big problem... programs that included
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'extends ProcessingApplet' didn't work and gave a cryptic error
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message. other than that, no new features.
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ABOUT REV 0011
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i've changed (broken) enough things in this new release that i'm
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writing down a list of changes. your programs may run a little funny
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in rev 11, but it's all for the better in the long run. let me know if
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you have trouble getting things to work. and of course, keep a copy of
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rev 9 around in case things go wrong.
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that said, rev 11 should be a much happier place to work. due to the
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harrassment of your classmates, i've completed (simple) font support,
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among other things.
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[for those who missed rev 10, it only existed for 15 minutes, because a
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bug was found as i was preparing to send it out.]
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FONTS are working. a simple example:
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void setup() {
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size(300, 300);
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setFont(loadFont("fonts/Univers76.vlw.gz"));
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fill(200, 200, 00);
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background(10, 70, 200);
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}
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void loop() {
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rect(10, 10, 100, 100);
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translate(mouseX, mouseY);
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scale(20, 20);
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text("I'm a little typeface short and stout", 0, 0);
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}
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the 0, 0 part at the end of 'text' is the x, y location to put it.
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the scale(20, 20) means 20 point font (fonts are 1 pixel high).
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(note that with the scale() in there, the x, y coords for text() will
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also be multiplied by 20x.)
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bunch of cheezy fonts are included in a 'fonts' directory. not
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sure if i'll include these in the future, but at least it's a start.
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IMAGES are working. a simple example:
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BagelImage b;
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void setup() {
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size(300, 300);
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fill(100);
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b = loadImage("max_van_kleek.gif");
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}
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void loop() {
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image(b, mouseX, mouseY);
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}
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this drags poor max around the screen with the mouse position. the
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image should be in the same directory as run.bat. jpeg images can be
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used too.
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RANDOM() functions, more random than ever
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// get a float between 0 and 40, or [0..40) for math weenies
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float a = random(40);
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// get a float between -1 and 1
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float b = random(-1, 1);
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// get an int between 0 and 9
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int c = (int) random(10);
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PIXELS... you want them
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pixels[] is an int array that contains all of the image data from the
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screen, in ARGB format (packed into ints). play away.
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if you don't know what that means and would like to use the pixel
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array directly, let me know.
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FIXED WIDTH FONTS
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make-your-own-fixed-width-fonts-in-photoshop are supported.
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but i'm not gonna bother documenting them unless someone asks.
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ALTERCATIONS
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+ rect(x, y, width, height) instead of rect(x1, y1, x2, y2)
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+ ellipse(x, y, width, height) instead of oval
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+ box(size) instead of cube()
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+ box(width, height, depth) instead of box(x1, y1, z1, x2, y2, z2)
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+ sphere(size) stays the same
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+ image() instead of imageRect()
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+ translate(x, y) in addition to translate(x, y, z)
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+ scale(size) and scale(x, y) in addition to scale(x, y, z)
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+ rotate(angle) rotates by angle in 2D
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+ rotateX, rotateY, rotateZ (angle) each rotate by angle
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around their respective axes
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+ transform( .. 16 floats here .. ) if you think you're matrix math
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genius and wanna play with your own transformations
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LESS ANNOYANCE
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+ no longer write software backwards! new shapes being drawn actually
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replace older shapes, even when using flat, 2D surfaces.
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+ no need to use 'extends KjcProcessingApplet' anymore, just use
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'extends ProcessingApplet', and processing will figure out whether
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the 'Kjc' part is relevant or not.
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PROBABLY NEVER NOTICED
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+ colorScale() no longer exists. use colorMode(RGB, ...)
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instead, where ... is whatever you would've put inside colorScale()
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+ included run95.bat for people who are using 95/98/ME. you can use
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this .bat if run.bat opens a dos window and closes it quickly
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without starting processing. just put processing at the base of your
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c: drive in a folder called 'processing'.
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27
todo.txt
27
todo.txt
@@ -43,15 +43,7 @@ _ weird exception crap/messages.. erroneous shite
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_ erroneous errors from kjc regarding 'var not inited'
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_ is there any way to disable this message?
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_ z coordinates are backwards from gl (at least from mazo)
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for 0013
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_ actually fix the bug with extends
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_ wasn't included in previous release
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_ option to set full screen background color
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_ remove 'colorScale' from the default program in pde
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_ screenGrab() code (single frame to tif)
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_ externally loaded files are off by 1 line for errors
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_ look into using serialporteventlistener for simpleserial
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for 0014
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@@ -64,9 +56,6 @@ _ these should be done w/ a switch (STROKE, FILL, BK, OTHER)
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_ include stdout/stderr in the processing window
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_ option to toggle window on/off (not just in properties, but realtime)
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_ set # of lines in properties
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_ fix color cube applet
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_ make it run in current version of processing
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_ fix background from showing up black
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_ remove .java and .class files for compiled classes
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@@ -341,6 +330,20 @@ String binary(int value) {
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---------------------------------------------
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0013
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X ellipse draws in the opposite direction of the origin
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X actually fix the bug with extends
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X wasn't included in previous release
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X option to set full screen background color
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X uses fullscreen.bgcolor in lib/pde.properties
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X remove 'colorScale' from the default program in pde
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X fix color cube applet
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X make it run in current version of processing
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X fix background from showing up black
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X screenGrab() code (single frame to tif)
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X externally loaded files are off by 1 line for errors
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0012
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X 'extends' replacement is mangling things.. fix it
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