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< > BotCompany Repo | #1024559 // img_distanceFromColor_withGain

JavaX fragment (include) [tags: use-pretranspiled]

Libraryless. Click here for Pure Java version (4973L/32K).

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static BWImage img_distanceFromColor_withGain(RGBImage img, RGB color, double gain) {
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  int w = img.getWidth(), h = img.getHeight();
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  int col = color.getInt();
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  BWImage bw = new(w, h);
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  for y to h:
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    for x to w:
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      bw.setPixel(x, y, rgbDiff(img.getInt(x, y), col)*(float) gain);
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  ret bw;
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}
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static BWImage img_distanceFromColor_withGain(BufferedImage img, RGB color, double gain) {
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  int w = img.getWidth(), h = img.getHeight();
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  int col = color.getInt();
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  BWImage bw = new(w, h);
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  for y to h:
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    for x to w:
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      bw.setPixel(x, y, rgbDiff(img.getRGB(x, y), col)*(float) gain);
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  ret bw;
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}
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static BWImage img_distanceFromColor_withGain(double gain, BufferedImage img, RGB color) {
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  ret img_distanceFromColor_withGain(img, color, gain);
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}

Author comment

Began life as a copy of #1024558

download  show line numbers  debug dex  old transpilations   

Travelled to 6 computer(s): bhatertpkbcr, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tvejysmllsmz, vouqrxazstgt

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Snippet ID: #1024559
Snippet name: img_distanceFromColor_withGain
Eternal ID of this version: #1024559/4
Text MD5: ffa97e67266a165a586a2523998dcd0b
Transpilation MD5: 47ecb0232074de4520a76b9177c7e12a
Author: stefan
Category: javax / imaging
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2019-09-20 18:13:52
Source code size: 775 bytes / 23 lines
Pitched / IR pitched: No / No
Views / Downloads: 317 / 384
Version history: 3 change(s)
Referenced in: [show references]