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documentation, bug notations, and todos

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benfry
2006-05-10 16:21:41 +00:00
parent df3c84a772
commit cf31e97b2c
3 changed files with 62 additions and 10 deletions
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core/PApplet.java
+15 -3
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@@ -3020,15 +3020,27 @@ public class PApplet extends Applet
/**
* Load an image from the data folder or a local directory.
* Supports .gif (including transparency), .tga, and .jpg images.
* In Java 1.3 or later, .png images are also supported.
* http://java.sun.com/j2se/1.3/docs/guide/2d/new_features.html
* In Java 1.3 or later, .png images are
* <A HREF="http://java.sun.com/j2se/1.3/docs/guide/2d/new_features.html">
* also supported</A>.
* <P>
* Generally this should only be used during setup, re-loading
* images inside draw() is likely to cause a significant delay
* while memory is allocated and the thread blocks while waiting
* for the image to load because loading is not asynchronous.
* <P>
* As of 0096, returns null if no image of that name is found.
* As of 0096, returns null if no image of that name is found,
* rather than an error.
* <P>
* Release 0115 also provides support for reading TIFF images
* that are created by Processing.
* <P>
* Also in release 0115, more image formats (BMP and others) can
* be read when using Java 1.4 and later. Because many people still
* use Java 1.1 and 1.3, these formats are not recommended for
* work that will be posted on the web. To get a list of possible
* image formats for use with Java 1.4 and later, use the following:
* <TT>println(javax.imageio.ImageIO.getReaderFormatNames())</TT>
*/
public PImage loadImage(String filename) {
if (PApplet.javaVersion >= 1.4f) {
core/todo.txt
+11 -7
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@@ -16,17 +16,19 @@ _ java.lang.IllegalArgumentException: Width (-1) and height (-1) cannot be <=
_ for instance, trying to load a tiff image with the jpg loader
_ test support for reading and writing images that have alpha and imageio
_ get tiff exporter for p5 to support argb
_ more image file i/o in java 1.4
_ get tiff exporter for p5 to support argb and gray
_ http://dev.processing.org/bugs/show_bug.cgi?id=343
X more image file i/o in java 1.4
X add dynamic loading of the jpeg, png, and gif(?) encoder classes
_ http://dev.processing.org/bugs/show_bug.cgi?id=165
_ http://java.sun.com/products/java-media/jai/index.jsp
_ http://processing.org/discourse/yabb_beta/YaBB.cgi?board=Programs;action=display;num=1120174647
X http://dev.processing.org/bugs/show_bug.cgi?id=165
X http://java.sun.com/products/java-media/jai/index.jsp
X http://processing.org/discourse/yabb_beta/YaBB.cgi?board=Programs;action=display;num=1120174647
_ P5 cannot read files generated by saveFrame()
_ need to update docs re: tga
_ and add support for reading its own uncompressed TIFs
_ http://dev.processing.org/bugs/show_bug.cgi?id=271
X and add support for reading its own uncompressed TIFs
_ http://dev.processing.org/bugs/show_bug.cgi?id=260
_ this produces a dark blue background:
colorMode(RGB, 100);
@@ -673,6 +675,8 @@ CORE / PImage
_ 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
_ add ability to control jpeg compression level with save() and saveFrame()
_ http://dev.processing.org/bugs/show_bug.cgi?id=342
_ 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