#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.