X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=scene.c;h=67e655a9f8ad6a068f2efdc0b6181d82633994b1;hb=1ccf9b1a48f811a50d78978f5865942331e36d5f;hp=49782affe5cbfff2ad1f5923a6ca4175c648c5c1;hpb=1e95989edd005627e67b3ef02810c584e6a98895;p=atyndall%2Fcits2231.git

diff --git a/scene.c b/scene.c
index 49782af..67e655a 100644
--- a/scene.c
+++ b/scene.c
@@ -460,19 +460,16 @@ void makeMenu() {
 
 /**
  * Called when window is resized
- * @param w New width
- * @param h New height
+ * @param width New width
+ * @param height New height
  */
-void windowReshape(int w, int h) {
-  glViewport(0, 0, w, h);                    // Reset The Current Viewport
-  glMatrixMode(GL_PROJECTION);                        // Select The Projection Matrix
-  glLoadIdentity();                           // Reset The Projection Matrix
-
-  // Calculate The Aspect Ratio Of The Window
-  gluPerspective(45.0f,(GLfloat)w/(GLfloat)h,0.1f,100.0f);
-
-  glMatrixMode(GL_MODELVIEW);                     // Select The Modelview Matrix
-  glLoadIdentity();                           // Reset The Modelview Matrix
+void windowReshape(int width, int height) {
+  glViewport(0, 0, (GLsizei)width, (GLsizei)height);
+  printf("Width: %d, height: %d\n", width, height);
+  glMatrixMode(GL_PROJECTION);
+  glLoadIdentity();
+  gluPerspective(60, (GLfloat)width / (GLfloat)height, 0.1, 1000.0);
+  glMatrixMode(GL_MODELVIEW);
 }
 
 /**
@@ -493,15 +490,9 @@ void display() {
    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    glLoadIdentity();
 
-   glTranslatef(-1.5f, 0.0f, -6.0f);
+   glTranslatef(0.0f,0.0f,-10.0f);                 // Move Left 1.5 Units And Into The Screen 6.0
 
-   glBegin(GL_QUADS);
-     glColor3f(1.0f,0.0f,0.0f);          // Set The Color To Red
-     glVertex3f(-1.0f, 1.0f, 0.0f); // Top left
-     glVertex3f( 1.0f, 1.0f, 0.0f); // Top Right
-     glVertex3f( 1.0f,-1.0f, 0.0f); // Bottom Right
-     glVertex3f(-1.0f,-1.0f, 0.0f); // Bottom Left
-   glEnd();
+   glutSolidTeapot(1);
 
    glutSwapBuffers();
 }
@@ -530,10 +521,18 @@ int main(int argc, char **argv) {
     glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
     glutInitWindowSize(500, 500);
     glutCreateWindow("Scene Editor");
+
+    glShadeModel(GL_SMOOTH);                        // Enables Smooth Shading
+    glClearColor(0.0f, 0.0f, 0.0f, 0.0f);                   // Black Background
+    glClearDepth(1.0f);                         // Depth Buffer Setup
+    glEnable(GL_DEPTH_TEST);                        // Enables Depth Testing
+    glDepthFunc(GL_LEQUAL);                         // The Type Of Depth Test To Do
+
+    glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);          // Really Nice Perspective Calculations
+
     glutReshapeFunc(windowReshape);
     glutDisplayFunc(display);
     glutMouseFunc(mouse);
-    glEnable(GL_DEPTH_TEST); // Enable hidden surface removal
 
     makeMenu();
     glutMainLoop();