Changeset 7013 in orxonox.OLD

Timestamp:

Feb 3, 2006, 12:59:42 PM (18 years ago)

Author:

bensch

Message:

trunk: better interface to CameraDistance

Location:

trunk/src/world_entities

Files:

• camera.cc (modified) (1 diff)
• camera.h (modified) (1 diff)

trunk/src/world_entities/camera.cc

@@ -146 +146 @@
 {
   //update frustum plane
-  this->viewVector = this->getAbsCoor() -  this->target->getAbsCoor();
-  this->frustumPlane = Plane(this->viewVector, this->getAbsCoor() + Vector(-70.0,0.0,0.0));
+  this->viewVector = (this->getAbsCoor() -  this->target->getAbsCoor()).getNormalized();
+  this->frustumPlane = Plane(this->viewVector, this->getAbsCoor() + this->viewVector * 3.0);
 
   this->upVector =  this->getAbsDirV();

trunk/src/world_entities/camera.h

@@ -48 +48 @@
   inline const Plane& getViewFrustum() const { return this->frustumPlane; }
 
+  inline float distance(const Vector& distance) const { return this->frustumPlane.distancePoint(distance); }
+  inline float distance(const PNode* node) const { return distance(node->getAbsCoor()); }
 
   void tick(float dt);