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setColorTransform() function
Hey guys,
I noticed that setColorTransform() function visually does nothing when values are above 1. Is it me do something wrong or its designed to be this way. I would suggest that we could use it with values above one. In my case i have semi-transparent image with alpha channel maximum value of 0.5 and i want to do it a bit more opaque so i used setColorTransform(1,1,1,1.5) thus setting maximum alpha value of 0.75. Nothing changed on screen (same with other channels). So it will be nice if channel multiplying occurs with real numbers and then clamping in 0...1 range should take place. I guess...
I noticed that setColorTransform() function visually does nothing when values are above 1. Is it me do something wrong or its designed to be this way. I would suggest that we could use it with values above one. In my case i have semi-transparent image with alpha channel maximum value of 0.5 and i want to do it a bit more opaque so i used setColorTransform(1,1,1,1.5) thus setting maximum alpha value of 0.75. Nothing changed on screen (same with other channels). So it will be nice if channel multiplying occurs with real numbers and then clamping in 0...1 range should take place. I guess...
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