1 #include "material.h"

2 #include "opengl.h"

3

4 Material::Material()

5 : diffuse(1, 1, 1)

6 {

7 alpha = 1.0;

8 shininess = 60.0;

9 tex = 0;

10 }

11

12 void Material::setup() const

13 {

14 float diff[] = {diffuse.x, diffuse.y, diffuse.z, alpha};

15 float spec[] = {specular.x, specular.y, specular.z, 1.0};

16

17 glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, diff);

18 glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, spec);

19 glMaterialf(GL_FRONT_AND_BACK, GL_SHININESS, shininess > 128.0f ? 128.0f : shininess);

20

21 if(tex) {

22 glEnable(GL_TEXTURE_2D);

23 glBindTexture(GL_TEXTURE_2D, tex);

24 } else {

25 glDisable(GL_TEXTURE_2D);

26 }

27 }