Intervention colorize function

Asked Jun 13 '17 at 20:56

Active Jun 13 '17 at 21:44

Viewed 97 times

We are having problem with colorize function in intervention package in laravel. We want to send rgb values not these -100,0,100 or similar. Does anybody have clue about what to do?

This is the code:

$img = Image::make('assets/images/part6_v1.png');

$img->colorize(-100, 0, 100);
$data = (string) $img->encode('data-url');

return $data;

edited Jun 13 '17 at 21:44

Brian Tompsett - 汤莱恩

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asked Jun 13 '17 at 20:56

Stefan Bubonja

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What do you think those values are? From the [docs](http://image.intervention.io/api/colorize) - *public Intervention\Image\Image colorize(integer $red, integer $green, integer $blue)* – Jay Blanchard Jun 13 '17 at 21:00
Do you know way to convert that to functional rgb? – Stefan Bubonja Jun 13 '17 at 21:04
any specific error? – Bhaumik Pandhi Jun 13 '17 at 21:04
We dont have errors. Wa re getting color but we dont knwo the way to convert rgb values to these values. – Stefan Bubonja Jun 13 '17 at 21:05
What do you mean by "rgb"? 0 to 255? – Jay Blanchard Jun 13 '17 at 21:06
For instance to convert #FF0000 to these values. Every time when we have some color in that format to convert it to these 3 parameters? – Stefan Bubonja Jun 13 '17 at 21:07
That's hex, not RGB – Jay Blanchard Jun 13 '17 at 21:08
Yes, hex,my mistake,sorry. – Stefan Bubonja Jun 13 '17 at 21:08
You'll have to enter a hex value, convert it to what the function expects and pass the conversion to the function. – Jay Blanchard Jun 13 '17 at 21:10

Intervention colorize function

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