X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=scene.c;h=705c2d1277c4b7d045a46c9c40a9879590e97523;hp=84892823545bf75017da008d186e4cd1580d5433;hb=b43c5e3029d160c9e82f410dfbabbb32068fc57d;hpb=92fbf793e39627632747a84aeaf9653e13fdb8e3

diff --git a/scene.c b/scene.c
index 8489282..705c2d1 100644
--- a/scene.c
+++ b/scene.c
@@ -129,7 +129,8 @@ void processTextureEvents(int id) {
  * @param id ID of ground texture selected
  */
 void processGTextureEvents(int id) {
-
+  currentGroundTexture = id;
+  glutPostRedisplay();
 }
 
 /**
@@ -169,7 +170,7 @@ void makeMenu() {
   //glutAddMenuEntry("Rotation/Texture Scale", M_ROTATION_TEXTURE_SCALE);
   //glutAddSubMenu("Material", materialMenu);
   //glutAddSubMenu("Texture", textureMenu);
-  //glutAddSubMenu("Ground texture", gTextureMenu);
+  glutAddSubMenu("Ground texture", gTextureMenu);
   //glutAddSubMenu("Lights", lightMenu);
   glutAddMenuEntry("Exit", M_EXIT);
 
@@ -318,7 +319,7 @@ void display() {
     75.0,
     aspect,
     0.1,
-    200
+    300
     );
 
   glMatrixMode(GL_MODELVIEW);
@@ -355,8 +356,6 @@ void display() {
     glLightfv(GL_LIGHT1, GL_POSITION, lightPosition1);
 
     drawFloor();
-
-    drawLine();
     
     // Draw teapot for a test object
     glPushMatrix();
@@ -370,21 +369,23 @@ void display() {
     // Draw a white ball over the light source
     glPushMatrix();
       glDisable(GL_LIGHTING);
-      glColor3f(0.0, 0.0, 0.0);
+      glColor3f(1.0, 1.0, 1.0);
       glTranslatef(lightPosition0[0], lightPosition0[1], lightPosition0[2]);
-      glutSolidSphere(0.3, 50, 50);
+      glutSolidSphere(0.5, 50, 50);
       glEnable(GL_LIGHTING);
     glPopMatrix();
 
     // Draw a white ball over the light source
     glPushMatrix();
       glDisable(GL_LIGHTING);
-      glColor3f(0.0, 0.0, 0.0);
+      glColor3f(1.0, 1.0, 1.0);
       glTranslatef(lightPosition1[0], lightPosition1[1], lightPosition1[2]);
-      glutSolidSphere(0.3, 50, 50);
+      glutSolidSphere(0.5, 50, 50);
       glEnable(GL_LIGHTING);
     glPopMatrix();
 
+    drawAxisLines();
+
   glPopMatrix();
 
   glutSwapBuffers();
@@ -409,6 +410,7 @@ void init() {
   glLightf(GL_LIGHT1, GL_SPOT_CUTOFF, 90.0);
 
   glLightModelfv(GL_LIGHT_MODEL_AMBIENT, glightmodel);
+  glLightModeli(GL_LIGHT_MODEL_COLOR_CONTROL, GL_SEPARATE_SPECULAR_COLOR);
 
   glMaterialfv(GL_FRONT, GL_AMBIENT, ambient);
   glMaterialfv(GL_FRONT, GL_DIFFUSE, diffuse);
@@ -453,7 +455,7 @@ int main(int argc, char **argv) {
   glEnable(GL_DEPTH_TEST); // Enables Depth Testing
   glDepthFunc(GL_LEQUAL);  // the type
   glEnable(GL_TEXTURE_2D);
-  glEnable(GL_CULL_FACE);
+  //glEnable(GL_CULL_FACE);
   glEnable(GL_NORMALIZE);
   glLineWidth(2.0);