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Code Issues Packages Projects Releases Wiki Activity

remove delay() method

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This commit is contained in:
benfry
2011-06-20 21:08:24 +00:00
parent c072824a06
commit e4cdd87042
3 changed files with 19 additions and 57 deletions
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android/core/src/processing/core/PApplet.java
-24
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@@ -2358,30 +2358,6 @@ public class PApplet extends Activity implements PConstants, Runnable {
// controlling time (playing god)
/**
* The delay() function causes the program to halt for a specified time.
* Delay times are specified in thousandths of a second. For example,
* running delay(3000) will stop the program for three seconds and
* delay(500) will stop the program for a half-second. Remember: the
* display window is updated only at the end of draw(), so putting more
* than one delay() inside draw() will simply add them together and the new
* frame will be drawn when the total delay is over.
* <br/> <br/>
* I'm not sure if this is even helpful anymore, as the screen isn't
* updated before or after the delay, meaning which means it just
* makes the app lock up temporarily.
*/
public void delay(int napTime) {
if (frameCount != 0) {
if (napTime > 0) {
try {
Thread.sleep(napTime);
} catch (InterruptedException e) { }
}
}
}
/**
* Set a target frameRate. This will cause delay() to be called
* after each frame so that the sketch synchronizes to a particular speed.
core/src/processing/core/PApplet.java
+6 -24
View File
@@ -2278,30 +2278,6 @@ public class PApplet extends Applet
// controlling time (playing god)
/**
* The delay() function causes the program to halt for a specified time.
* Delay times are specified in thousandths of a second. For example,
* running delay(3000) will stop the program for three seconds and
* delay(500) will stop the program for a half-second. Remember: the
* display window is updated only at the end of draw(), so putting more
* than one delay() inside draw() will simply add them together and the new
* frame will be drawn when the total delay is over.
* <br/> <br/>
* I'm not sure if this is even helpful anymore, as the screen isn't
* updated before or after the delay, meaning which means it just
* makes the app lock up temporarily.
*/
public void delay(int napTime) {
if (frameCount != 0) {
if (napTime > 0) {
try {
Thread.sleep(napTime);
} catch (InterruptedException e) { }
}
}
}
/**
* Specifies the number of frames to be displayed every second.
* If the processor is not fast enough to maintain the specified rate, it will not be achieved.
@@ -6731,6 +6707,12 @@ public class PApplet extends Applet
}
/**
* nfc() or "number format with commas". This is an unfortunate misnomer
* because in locales where a comma is not the separator for numbers, it
* won't actually be outputting a comma, it'll use whatever makes sense for
* the locale.
*/
static public String nfc(int num) {
if ((int_nf != null) &&
(int_nf_digits == 0) &&
core/todo.txt
+13 -9
View File
@@ -67,7 +67,11 @@ X rounded rectangle method
X http://code.google.com/p/processing/issues/detail?id=265
X clockwise from upper-left
X check with casey about finalizing and adding to the docs
X nfc() is a problem on intl systems when subsetting fonts
X decision: add note to reference that the 'c' is a misnomer
X screen.width/screen.height -> screen.width, screenW/H
o needs to be documented, and excise all screen.width/height references
X add to the 'changes' document
cleanup
o if too many errors come through during setup, app will terminate
@@ -284,6 +288,8 @@ o make sure that filter, blend, copy, etc say that no loadPixels necessary
o add java.io.Reader (and Writer?) to imports
X binary() auto-sizes, hex() does not
X decision: remove auto-sizing from binary
X remove delay()
X if you really want it, you can use Thread.sleep()
xml changes
o see if write() is necessary inside PNodeXML
@@ -364,6 +370,9 @@ _ add blendMode() to reference, remove blend()
_ need documentation for quadraticVertex()
_ docs for rect(x, y, w, h, r) and rect(x, y, w, h, tl, tr, br, bl)
_ svg examples should use getShape(name) not getChild(name)
_ screen.width/height shouldn't be anywhere
_ add docs for screenWidth and screenHeight
_ remove delay() documentation
2.0
_ toArray(), toArray(float[]), toVectorArray(), toVectorArray(PVector[])
@@ -407,19 +416,16 @@ _ inputFile() and outputFile() need a fix
_ remove them from the code, write examples for these
_ use callbacks instead
_ need to decide if you specify the function name, or if it's specific
_ remove delay()
_ if you really want it, you can use Thread.sleep()
_ thread() and method()
_ thread() method (web workers?)
_ decision: add thread, method isn't great
_ post() is called after setup() (make decision)
_ http://code.google.com/p/processing/issues/detail?id=455
_ decision: post() only gets called in draw, not setup.. document
_ screen.width/screen.height -> screen.width, screenW/H
_ needs to be documented, and excise all screen.width/height references
_ add to the 'changes' document
_ PImage.save() should return a success boolean
_ and not throw an exception when it fails
_ make loading images lighter, ala android
_ require loadPixels to get 2D image data from images
_ only load PImage pixels when necessary (faster for java2d)
@@ -446,8 +452,6 @@ _ should be setSize(), but that's odd for image files
_ -> resize() is fine with PImage and PGraphics...
_ we may be inheriting the resize() from Java -> make it final?
_ if PShape3D, then is it PShape2D? or do you handle both the same?
_ nfc() is a problem on intl systems when subsetting fonts
_ decision: add note to reference that the 'c' is a misnomer
_ svg fonts
_ check on DXFWriter, since it used to subclass P3D
_ at least implement is3D?
@@ -458,12 +462,12 @@ _ 10s should be fine--no need to keep spinning (bad for android too)
_ just call interrupt() when it's time to get back to work
_ memory leak when many createGraphics(..., JAVA2D) calls are used
_ http://code.google.com/p/processing/issues/detail?id=507
_ need to clean up the hints in the reference/source
_ Abnormal high Java CPU usage at empty sketch with draw()
_ http://code.google.com/p/processing/issues/detail?id=729
_ properly read/write sketch.properties
_ http://code.google.com/p/processing/issues/detail?id=722
_ add methods to PShape to apply all transformations in the tree
_ need to clean up the hints in the reference/source
_ json issues
http://www.xml.com/lpt/a/1658