X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=scene.c;h=230bbd7cf4e5a8cb8f1e089a962b5d64d09172cc;hb=ce03245c12a9558f6c57e4a17a831d8ec48cfe42;hp=1c6fbd59ee09ef525b48da098e6962b44b167944;hpb=5224820a9d12eef50c06c2f9a67d72ce40ea11ed;p=atyndall%2Fcits2231.git

diff --git a/scene.c b/scene.c
index 1c6fbd5..230bbd7 100644
--- a/scene.c
+++ b/scene.c
@@ -110,10 +110,10 @@ char *dirDefault2 = "/cslinux/examples/CITS2231/project-files/models-textures";
 char dataDir[200];  // Stores the directory name for the meshes and textures.
 
 static GLfloat floorVertices[4][3] = {
-  { -20.0, 0.0, 20.0 },
-  { 20.0, 0.0, 20.0 },
-  { 20.0, 0.0, -20.0 },
-  { -20.0, 0.0, -20.0 },
+  { -1000.0, 0.0, 1000.0 },
+  { 1000.0, 0.0, 1000.0 },
+  { 1000.0, 0.0, -1000.0 },
+  { -1000.0, 0.0, -1000.0 },
 };
 
 static GLfloat lightColor[] = {1.0, 1.0, 1.0, 1.0}; // White light
@@ -551,21 +551,22 @@ void display() {
   glPushMatrix();
     glLightfv(GL_LIGHT0, GL_POSITION, lightPosition);
 
+    glEnable(GL_BLEND);
+    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
     drawFloor();
+    glDisable(GL_BLEND);
 
     glPushMatrix();
-      glDisable(GL_LIGHTING);
-      
+      glLoadIdentity();
       glColor3f(1.0, 0.0, 1.0);
-      glTranslatef(0.0, 8.0, 0.0);
+      glTranslatef(-8.0, 0.0, -10.0);
 
       glutSolidTeapot(1); // Draw teapot for test
-      
-      glEnable(GL_LIGHTING);
     glPopMatrix();
 
     glPushMatrix();
       glDisable(GL_LIGHTING);
+      glLoadIdentity();
       glColor3f(1.0, 1.0, 1.0);
 
       /* Draw a yellow ball at the light source. */