Select

Advanced function

inline void Select();

Selects the color as the active OpenGL color.


If you only use OpenLayer's functions you won't need to call this function. Even if you change the OpenGL's active color by calling this function or by calling glColor it won't affect OpenLayer's functions.

Examples

// Select black to be the active OpenGL color //
Rgba black( 0.00.00.0 );
black.Select();

// Same thing by using a color constant //
Rgba::BLACK.Select();

// Also the following is possible: //
Rgba0.00.00.0 ).Select();


Other functions of the class Rgba
MixWith
Mixes two colors together with the given factor
WithAlpha
Creates a new color with the same color components but a different alpha value

Advanced functions

Packed
Returns the color packed in an integer
Select
Selects the color as the active OpenGL color


Questions about Select? Click here.