31 lines
541 B
C++
31 lines
541 B
C++
|
#include "glcolor.h"
|
||
|
|
|
||
|
|
GLColor::GLColor() {
|
||
|
|
set(0.0f, 0.0f, 0.0f, 1.0f);
|
||
|
|
setalpha = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
GLColor::GLColor(const SDL_Color &c) {
|
||
|
|
set(c.r/255.0f, c.g/255.0f, c.b/255.0f);
|
||
|
|
setalpha = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
void GLColor::set(float _r, float _g, float _b, float _a) {
|
||
|
|
r = _r;
|
||
|
|
g = _g;
|
||
|
|
b = _b;
|
||
|
|
a = _a;
|
||
|
|
}
|
||
|
|
|
||
|
|
SDL_Color GLColor::getSDLColor() {
|
||
|
|
SDL_Color c = {(Uint8)(r*255.0f), (Uint8)(g*255), (Uint8)(b*255), (Uint8)(a*255)};
|
||
|
|
}
|
||
|
|
|
||
|
|
void glColorGLC(GLColor c) {
|
||
|
|
if(c.setalpha) {
|
||
|
|
glColor4f(c.r, c.g, c.b, c.a);
|
||
|
|
} else {
|
||
|
|
glColor3f(c.r, c.g, c.b);
|
||
|
|
}
|
||
|
|
}
|