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// brightness: 0 to 255 static int rgbIntFromGrayscale(int brightness) { brightness = clampToUByte(brightness); ret brightness | (brightness << 8) | (brightness << 16); } // brightness: 0 to 1 static int rgbIntFromGrayscale(double brightness) { ret rgbIntFromGrayscale(zeroToOneToZeroTo255(brightness)); }
Began life as a copy of #1033954
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| Snippet ID: | #1034423 |
| Snippet name: | rgbIntFromGrayscale |
| Eternal ID of this version: | #1034423/5 |
| Text MD5: | 8b53b0dcb2ede77409a77f12687b0838 |
| Transpilation MD5: | 253420d2dedcf46711711de6e8cb42e1 |
| Author: | stefan |
| Category: | javax / imaging |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2022-05-22 22:17:42 |
| Source code size: | 321 bytes / 10 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 158 / 241 |
| Version history: | 4 change(s) |
| Referenced in: | #1006654 - Standard functions list 2 (LIVE, continuation of #761) |