View Full Version : color

Victor Liu
11-29-2002, 07:05 PM
Hello all
The color range problem glcolor3f(1.0f,1.0f,1.0f);
The max value of red color is 1.0, what is the min value of color.
Victor Liu

11-29-2002, 07:32 PM
Min color is rgb(0,0,0).

Victor Liu
11-29-2002, 07:44 PM
i mean the floating point, for example 0.0000001 or 0.01.
thank you for your help
Victor Liu

Jeff Zed
11-29-2002, 10:09 PM
I think the min value is 0. the value of a float number might be mapped to a 0~255.