img_distanceFromColor_withGain [1024559]

< > BotCompany Repo | #1024559 // img_distanceFromColor_withGain

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

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

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

static BWImage img_distanceFromColor_withGain(double gain, BufferedImage img, RGB color) {
  ret img_distanceFromColor_withGain(img, color, gain);
}

Author comment

Began life as a copy of #1024558

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

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):

Created/modified:

2019-09-20 18:13:52

Source code size:

775 bytes / 23 lines

Pitched / IR pitched:

No / No

Views / Downloads:

587 / 683

Version history:

3 change(s)

Referenced in:

[show references]

1	static BWImage img_distanceFromColor_withGain(RGBImage img, RGB color, double gain) {
2	int w = img.getWidth(), h = img.getHeight();
3	int col = color.getInt();
4	BWImage bw = new(w, h);
5	for y to h:
6	for x to w:
7	bw.setPixel(x, y, rgbDiff(img.getInt(x, y), col)*(float) gain);
8	ret bw;
9	}
10
11	static BWImage img_distanceFromColor_withGain(BufferedImage img, RGB color, double gain) {
12	int w = img.getWidth(), h = img.getHeight();
13	int col = color.getInt();
14	BWImage bw = new(w, h);
15	for y to h:
16	for x to w:
17	bw.setPixel(x, y, rgbDiff(img.getRGB(x, y), col)*(float) gain);
18	ret bw;
19	}
20
21	static BWImage img_distanceFromColor_withGain(double gain, BufferedImage img, RGB color) {
22	ret img_distanceFromColor_withGain(img, color, gain);
23	}