Changeset 2112 in orxonox.OLD for orxonox/branches/chris/src/camera.cc

Timestamp:

Jul 12, 2004, 10:28:25 PM (21 years ago)

Author:

chris

Message:

orxonox/branches/chris: Implemented quaternion class… but something is still f up… the camera keeps pointing into the wrong direction… matrix rotation calculation seems not to be my strenght…

File:

• orxonox/branches/chris/src/camera.cc (modified) (4 diffs)

orxonox/branches/chris/src/camera.cc

@@ -30 +30 @@
 {
         bound = NULL;
-        desired_place.r = Vector (0,0,0);
-        desired_place.w = Rotation (0,0,0);
-        actual_place.r = Vector (0,0,0);
-        actual_place.w = Rotation (0,0,0);
 }
 
@@ -53 +49 @@
 {
         update_desired_place ();
+        jump (NULL);
 }
 
@@ -73 +70 @@
                 {
                         desired_place.r = Vector (0,0,0);
-                        desired_place.w = Rotation (0,0,0); 
+                        desired_place.w = Quaternion (); 
                 }
 }
@@ -86 +83 @@
 {
         glMatrixMode (GL_PROJECTION);
+  glLoadIdentity ();
                 // view
                 // TO DO: implement options for frustum generation
-        glFrustum( -1.0,1.0,-1.0,1.0,1.5,20.0);
+        glFrustum( -1.0,1.0,-1.0,1.0,1.5,250.0);
+        glRotatef(h,1,0,0);
+        glRotatef(h/2,0,1,0);
+        glRotatef(h/4,0,0,1);
+        h += 3;
+//      glRotatef(90,0,0,1);
         // rotation
-  float matrix[16];
-  actual_place.w.glmatrix (matrix);
-  glLoadMatrixf (matrix);
+  float matrix[4][4];
+  actual_place.w.conjugate().matrix (matrix);
+  glMultMatrixf ((float*)matrix);
         // translation
-  glTranslatef (actual_place.r.x, actual_place.r.y, actual_place.r.z);
+  glTranslatef (-actual_place.r.x, -actual_place.r.y,- actual_place.r.z);
   
   glMatrixMode (GL_MODELVIEW);
   glLoadIdentity ();
+  
+  printf("Camera@%f/%f/%f\n",actual_place.r.x,actual_place.r.y,actual_place.r.z);
+  Vector unique(1,0,0);
+  Vector test = actual_place.w.apply (unique);
+  printf("Camera&%f/%f/%f\n", test.x, test.y, test.z);
 }