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< > BotCompany Repo | #1034866 // blendMultipleColorsToInt

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

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static int blendMultipleColorsToInt(LPair<Color, Double> colors) {
  double sum = doubleSum(pairsB(colors));
  double r = 0, g = 0, b = 0;
  
  for (color, weight : unpair colors) {
    r += color.getRed()*weight;
    g += color.getGreen()*weight;
    b += color.getBlue()*weight;
  }
  
  ret rgbInt(
    roundedRatio(r, sum),
    roundedRatio(g, sum),
    roundedRatio(b, sum));
}

static int blendMultipleColorsToInt(Color[] colors, double[] weights) {
  double sum = doubleSum(weights);
  double r = 0, g = 0, b = 0;
  
  for i over colors: {
    Color color = colors[i];
    double weight = weights[i];
    r += color.getRed()*weight;
    g += color.getGreen()*weight;
    b += color.getBlue()*weight;
  }
  
  ret rgbInt(
    roundedRatio(r, sum),
    roundedRatio(g, sum),
    roundedRatio(b, sum));
}

Author comment

Began life as a copy of #1034859

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Travelled to 3 computer(s): bhatertpkbcr, mowyntqkapby, mqqgnosmbjvj

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Snippet ID: #1034866
Snippet name: blendMultipleColorsToInt
Eternal ID of this version: #1034866/5
Text MD5: 7d2a0d95dcf7b8bd768ad99373b2ad11
Transpilation MD5: 61f775f13df16faf753e7beecb48fd23
Author: stefan
Category: javax / imaging
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2022-03-12 20:40:34
Source code size: 840 bytes / 33 lines
Pitched / IR pitched: No / No
Views / Downloads: 143 / 211
Version history: 4 change(s)
Referenced in: #1006654 - Standard functions list 2 (LIVE, continuation of #761)