void reflecteur_draw(void)
{
int i = 0;
const float red[3] = {1,0,0};
graphic_set_color3fv(red); // in red
graphic_set_line_width(REFLECTEUR_LINE_WIDTH);
for ( i = 0; i < nb_reflecteur; i++)
graphic_draw_segments(tab_r[i].p1.x, tab_r[i].p1.y,
tab_r[i].p2.x, tab_r[i].p2.y);
}
void photon_drawing()
{
graphic_set_line_width(2.);
graphic_set_color3f(0.0,0.0,0.0);
PHOTON_LISTE* element = tete;
while(element != NULL)
{
graphic_draw_circle((element->ph).position.x, (element->ph).position.y, EPSIL_PROJ/2, GRAPHIC_EMPTY);
element = element->suivant;
}
}
