Changeset 1564 for code/trunk/src/orxonox/hud/RadarObject.cc

Timestamp:

Jun 8, 2008, 5:46:52 AM (16 years ago)

Author:

landauf

Message:

• several small changes in most of the HUD classes (code cleanup): removed obsolete variables, privatized all member variables, removed resizing functioncalls from tick, destroying overlayelements, added some const qualifiers.
• moved calculation functions for RadarObject-position to Math.h and changed the phi/right/radius format to Vector2. the functions are used too by SpaceShipAI.
• cycleNavigationFocus takes the nearest object if focus was NULL
• BarOverlayElement works in both directions (left to right and right to left)
• fixed bug causing SpaceShipAI to not stop shooting when losing target - this also speeds up orxonox a lot, because there are less projectiles

####################################

!! UPDATE YOUR MEDIA REPOSITORY !!

####################################
…or the BarOverlayElement will look strange

File:

• code/trunk/src/orxonox/hud/RadarObject.cc (modified) (5 diffs)

code/trunk/src/orxonox/hud/RadarObject.cc

@@ -23 +23 @@
  *      Felix Schulthess
  *   Co-authors:
- *      ...
+ *      Fabian 'x3n' Landau
  *
  */
@@ -35 +35 @@
 
 #include "GraphicsEngine.h"
+#include "objects/WorldEntity.h"
 #include "util/Convert.h"
 
@@ -43 +44 @@
     {
         public:
-            bool operator()(const orxonox::ColourValue& __x, const orxonox::ColourValue& __y)
+            bool operator()(const orxonox::ColourValue& __x, const orxonox::ColourValue& __y) const
             {
                 if (__x.r == __y.r)
@@ -68 +69 @@
     std::map<std::string, std::map<ColourValue, std::string> > RadarObject::materials_s;
 
-    RadarObject::RadarObject(Ogre::OverlayContainer* container, Ogre::SceneNode* node, const ColourValue& colour, const std::string& texturename)
+    RadarObject::RadarObject(Ogre::OverlayContainer* container, WorldEntity* object, const ColourValue& colour, const std::string& texturename)
     {
         this->colour_ = colour;
         this->texturename_ = texturename;
 
-        this->container_ = container;
-        this->node_ = node;
+        this->object_ = object;
 
-        this->panel_ = static_cast<Ogre::PanelOverlayElement*>(Ogre::OverlayManager::getSingleton().createOverlayElement("Panel", "RadarObject" + getConvertedValue<unsigned int, std::string>(RadarObject::count_s)));
+        this->panel_ = static_cast<Ogre::PanelOverlayElement*>(Ogre::OverlayManager::getSingleton().createOverlayElement("Panel", "RadarObject" + getConvertedValue<unsigned int, std::string>(RadarObject::count_s++)));
         this->setMaterial(colour, texturename);
 
-        this->panel_->setDimensions(3,3);
+        this->panel_->setDimensions(3, 3);
         this->panel_->setMetricsMode(Ogre::GMM_PIXELS);
         this->panel_->show();
 
-        this->index_ = count_s++;
-        this->container_->addChild(panel_);
+        container->addChild(panel_);
     }
 
     RadarObject::~RadarObject()
     {
-        delete panel_;
+        Ogre::OverlayManager::getSingleton().destroyOverlayElement(this->panel_);
     }
 
@@ -116 +115 @@
     }
 
-    Vector3 RadarObject::getPosition()
+    const Vector3& RadarObject::getPosition() const
     {
-        return node_->getPosition();
+        return this->object_->getPosition();
     }
 
-    Ogre::SceneNode* RadarObject::getNode()
+    const Vector3& RadarObject::getVelocity() const
     {
-        return node_;
+        return this->object_->getVelocity();
     }
 }