inline void GetRGBFloat(float * pr, float * pg, float * pb) const; inline void GetRGBFloat(float * prgb) const;
GetRGBFloat retrieves the floating point red, green, and blue channel value of the current color.
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Parameters |
Description |
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float * pr |
A pointer to the destination value of the red component, ranging from 0.0 to 1.0. |
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float * pg |
A pointer to the destination value of the green component, ranging from 0.0 to 1.0. |
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float * pb |
A pointer to the destination value of the blue component, ranging from 0.0 to 1.0. |
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float * prgb |
A pointer to the destination value of RGB. |