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last changes while preparing release 77

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benfry
2005-03-01 19:36:12 +00:00
parent c8617c9237
commit 325064318a
8 changed files with 141 additions and 55 deletions
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21
processing/core/PImage.java
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@@ -488,16 +488,25 @@ public class PImage implements PConstants, Cloneable {
/**
* Options to filter an image in place.
* RGB set all the high bits in the image to opaque
* and sets the format to RGB
* FIND_EDGES (no params) .. high pass filter
* BLUR (no params)
* GAUSSIAN_BLUR (one param)
* BLACK_WHITE? (param for midpoint)
* GRAYSCALE
* POSTERIZE (int num of levels)
*/
// FIND_EDGES (no params) .. high pass filter
// BLUR (no params)
// GAUSSIAN_BLUR (one param)
// BLACK_WHITE? (param for midpoint)
// GRAYSCALE
// POSTERIZE (int num of levels)
public void filter(int kind) {
switch (kind) {
case RGB:
for (int i = 0; i < pixels.length; i++) {
pixels[i] |= 0xff000000;
}
format = RGB;
break;
case BLACK_WHITE:
filter(BLACK_WHITE, 0.5f);
break;