#include <cscolor.h>
Public Methods | |
csColor () | |
Initialize a color object (contents undefined). | |
csColor (float r, float g, float b) | |
Initialize a color object with given R,G,B components. | |
csColor (const csColor &c) | |
Initialize a color object with an existing color. | |
void | Set (float r, float g, float b) |
Set color to given R,G,B components. | |
void | Clamp (float r, float g, float b) |
Clamp color to given R,G,B values. | |
void | ClampDown () |
Make sure color components are not negative. | |
csColor& | operator= (const csColor &c) |
Assign one color object to another. | |
csColor& | operator *= (float f) |
Multiply this color by a scalar value. | |
csColor& | operator+= (const csColor &c) |
Add another color to this one. | |
csColor& | operator-= (const csColor &c) |
Subtract another color to this one. | |
void | Add (float r, float g, float b) |
Add given R,G,B components to color. | |
void | Subtract (float r, float g, float b) |
Subtract given R,G,B components from color. | |
Public Attributes | |
float | red |
Red (0..1). | |
float | green |
Green (0..1). | |
float | blue |
Blue (0..1). |
This class is similar to csRGBpixel and csRGBcolor except that it uses floating-point values to store R,G,B values.