1 | static L<Int> pixelColorsWithNonZeroSaturation(BufferedImage img) {
|
2 | if (img == null) null; |
3 | int w = img.getWidth(), h = img.getHeight(); |
4 | new L<Int> out; |
5 | int rgb; |
6 | for y to h: for x to w: |
7 | if (saturationFromRGB(rgb = img.getRGB(x, y)) != 0) |
8 | out.add(rgb); |
9 | ret out; |
10 | } |
Began life as a copy of #1020185
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| Snippet ID: | #1020186 |
| Snippet name: | pixelColorsWithNonZeroSaturation |
| Eternal ID of this version: | #1020186/3 |
| Text MD5: | 40fe194fe806fa76e932e007edf07cb9 |
| Author: | stefan |
| Category: | javax / imaging |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2018-12-09 21:16:48 |
| Source code size: | 292 bytes / 10 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 526 / 562 |
| Version history: | 2 change(s) |
| Referenced in: | [show references] |