X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=scene.c;h=a8932f8559a8636fd08df1f441e55d7bb940c1ee;hp=b4037487338157fc5ed7eff0757a6c5a58bb2964;hb=2c8ce0d3d3d489dc7165d282320af0c2712f270d;hpb=a51a789102653f60c164c6bcad5d47c1ee8e7bbe

diff --git a/scene.c b/scene.c
index b403748..a8932f8 100644
--- a/scene.c
+++ b/scene.c
@@ -406,15 +406,16 @@ void init() {
   glLightfv(GL_LIGHT0, GL_SPECULAR, specular0);
   glLightfv(GL_LIGHT0, GL_SPOT_DIRECTION, direction0);
 
-  glLightf(GL_LIGHT0, GL_SPOT_CUTOFF, 90.0);
-  //glLightf(GL_LIGHT0, GL_SPOT_EXPONENT, 1);
+  //glLightf(GL_LIGHT0, GL_SPOT_CUTOFF, 90.0);
+  glLighti(GL_LIGHT0, GL_SPOT_EXPONENT,15);
 
   glLightfv(GL_LIGHT1, GL_AMBIENT, ambient1);
   glLightfv(GL_LIGHT1, GL_DIFFUSE, diffuse1);
   glLightfv(GL_LIGHT1, GL_SPECULAR, specular1);
   glLightfv(GL_LIGHT1, GL_SPOT_DIRECTION, direction1);
 
-  glLightf(GL_LIGHT1, GL_SPOT_CUTOFF, 90.0);
+  //glLightf(GL_LIGHT1, GL_SPOT_CUTOFF, 90.0);
+  glLighti(GL_LIGHT1, GL_SPOT_EXPONENT,15);
 
   glLightModelfv(GL_LIGHT_MODEL_AMBIENT, glightmodel);
   glLightModeli(GL_LIGHT_MODEL_COLOR_CONTROL, GL_SEPARATE_SPECULAR_COLOR);