Changeset 1406 for code/branches/network/src/orxonox/hud/RadarOverlayElement.cc

Timestamp:

May 24, 2008, 1:39:05 PM (16 years ago)

Author:

rgrieder

Message:

• merged Felix's changes from trunk to network branch
• added "svn:eol-style native" property to keybindings.ini

File:

• code/branches/network/src/orxonox/hud/RadarOverlayElement.cc (modified) (7 diffs)

code/branches/network/src/orxonox/hud/RadarOverlayElement.cc

@@ -22 +22 @@
 *      Yuning Chai
 *   Co-authors:
-*      ...
+*      Felix Schulthess
 *
 */
@@ -29 +29 @@
 #include "RadarOverlayElement.h"
 
+#include <string.h>
+#include <OgreOverlayManager.h>
+#include <OgreStringConverter.h>
+#include <OgrePanelOverlayElement.h>
+
+#include "GraphicsEngine.h"
+#include "core/Tickable.h"
+#include "core/ConsoleCommand.h"
+#include "objects/SpaceShip.h"
+#include "HUD.h"
+
 namespace orxonox
 {
-    ConsoleCommandShortcut(RadarOverlayElement, cycleFocus, AccessLevel::User);
 
     using namespace Ogre;
 
-    RadarOverlayElement* RadarOverlayElement::instance_s = NULL;
-
-    RadarOverlayElement::RadarOverlayElement(const String& name):Ogre::PanelOverlayElement(name){
-        RadarOverlayElement::instance_s = this;
+    RadarOverlayElement::RadarOverlayElement(const String& name):PanelOverlayElement(name){
     }
 
@@ -44 +51 @@
     }
 
-    void RadarOverlayElement::init(Real leftRel, Real topRel, Real dimRel, Ogre::OverlayContainer* container){
+    void RadarOverlayElement::init(Real leftRel, Real topRel, Real dimRel, OverlayContainer* container){
         // some initial data
-                om = &Ogre::OverlayManager::getSingleton();
+                om = &OverlayManager::getSingleton();
         dimRel_ = dimRel;
         leftRel_ = leftRel;
         topRel_ = topRel;
         container_ = container;
-        firstRadarObject_ = NULL;
-        lastRadarObject_ = NULL;
-        focus_ = NULL;
 
-        // create nav marker ...
-        navMarker_ = static_cast<PanelOverlayElement*>(om->createOverlayElement("Panel", "NavMarker"));
-        navMarker_->setMetricsMode(Ogre::GMM_PIXELS);
-        navMarker_->setMaterialName("Orxonox/NavMarker");
-        navMarker_->setDimensions(16,16);
-        navMarker_->setPosition(0,386);
-        navMarker_->hide();
-        container_->addChild(navMarker_);
-
-        // these have to fit the data in the level
-        shipPos_ = Vector3(0.0, 0.0, 0.0);
-        initialDir_ = Vector3(1.0, 0.0, 0.0);
-        currentDir_ = initialDir_;
-        initialOrth_ = Vector3(0.0, 0.0, 1.0);
-        currentOrth_ = initialOrth_;
-        plane = Plane(currentDir_, shipPos_);
-
-        setMetricsMode(Ogre::GMM_PIXELS);
+        setMetricsMode(GMM_PIXELS);
         setMaterialName("Orxonox/Radar");
         resize();
@@ -91 +78 @@
 
     void RadarOverlayElement::update() {
+<<<<<<< .working
         shipPos_ = SpaceShip::getLocalShip()->getPosition();
         currentDir_ = SpaceShip::getLocalShip()->getOrientation()*initialDir_;          // according to beni....
@@ -97 +85 @@
 
         RadarObject* ro = firstRadarObject_;
+=======
+        shipPos_ = SpaceShip::getLocalShip()->getPosition();
+        currentDir_ = SpaceShip::getLocalShip()->getDir();
+                currentOrth_ = SpaceShip::getLocalShip()->getOrth();
+        RadarObject* ro = HUD::getSingleton().getFirstRadarObject();
+>>>>>>> .merge-right.r1401
         // iterate through all RadarObjects
                 while(ro != NULL){
                     // calc position on radar...
-            ro->radius_ = calcRadius(ro);
-            ro->phi_ = calcPhi(ro);
-            ro->right_ = calcRight(ro);
+            float radius = calcRadius(shipPos_, currentDir_, currentOrth_, ro);
+            float phi = calcPhi(shipPos_, currentDir_, currentOrth_, ro);
+            bool right = calcRight(shipPos_, currentDir_, currentOrth_, ro);
 
             // set size to fit distance...
@@ -111 +105 @@
             else ro->panel_->setDimensions(1,1);
 
-            if (ro->right_){
-                ro->panel_->setPosition(sin(ro->phi_)*ro->radius_/
-                    3.5*dim_/2+dim_/2+left_-2,-cos(ro->phi_)*ro->radius_/3.5*dim_/2+dim_/2+top_-2);
+            if (right){
+                ro->panel_->setPosition(sin(phi)*radius/
+                    3.5*dim_/2+dim_/2+left_-2,-cos(phi)*radius/3.5*dim_/2+dim_/2+top_-2);
             }
             else {
-                ro->panel_->setPosition(-sin(ro->phi_)*ro->radius_/
-                    3.5*dim_/2+dim_/2+left_-2,-cos(ro->phi_)*ro->radius_/3.5*dim_/2+dim_/2+top_-2);
+                ro->panel_->setPosition(-sin(phi)*radius/
+                    3.5*dim_/2+dim_/2+left_-2,-cos(phi)*radius/3.5*dim_/2+dim_/2+top_-2);
             }
             ro = ro->next;
                 }
-                updateNavMarker();
     }
-
-    void RadarOverlayElement::updateNavMarker(){
-        if(focus_ == NULL) return;
-        // from the angle we find out where to draw the marker
-        // and which of the four arrows to take
-        float r1 = atan((float)(windowW_)/(float)(windowH_));
-        float phi = focus_->phi_;
-        if(focus_->right_){
-            if(phi<r1){
-                navMarker_->setPosition(tan(phi)*windowH_/2+windowW_/2, 0);
-                navMarker_->setUV(0.5, 0.0, 1.0, 0.5);
-            }
-            else if(phi>3.14-r1){
-                navMarker_->setPosition(-tan(phi)*windowH_/2+windowW_/2, windowH_-16);
-                navMarker_->setUV(0.0, 0.5, 0.5, 1.0);
-            }
-            else {
-                navMarker_->setPosition(windowW_-16, -tan((3.14-2*phi)/2)*windowW_/2+windowH_/2);
-                navMarker_->setUV(0.5, 0.5, 1.0, 1.0);
-            }
-        }
-        else{
-            if(phi<r1) {
-                navMarker_->setPosition(-tan(phi)*windowH_/2+windowW_/2, 0);
-                navMarker_->setUV(0.5, 0.0, 1.0, 0.5);
-            }
-            else if(phi>3.14-r1) {
-                navMarker_->setPosition(tan(phi)*windowH_/2+windowW_/2, windowH_-16);
-                navMarker_->setUV(0.0, 0.5, 0.5, 1.0);
-            }
-            else {
-                navMarker_->setPosition(0, -tan((3.14-2*phi)/2)*windowW_/2+windowH_/2);
-                navMarker_->setUV(0.0, 0.0, 0.5, 0.5);
-            }
-        }
-    }
-
-    void RadarOverlayElement::addObject(Vector3 pos){
-        if(firstRadarObject_ == NULL){
-            firstRadarObject_ = new RadarObject(container_, pos);
-            lastRadarObject_ = firstRadarObject_;
-        }
-        else{
-            lastRadarObject_->next = new RadarObject(container_, pos);
-            lastRadarObject_ = lastRadarObject_->next;
-        }
-        }
 
         void RadarOverlayElement::listObjects(){
             int i = 0;
-            RadarObject* ro = firstRadarObject_;
+            RadarObject* ro = HUD::getSingleton().getFirstRadarObject();
             COUT(3) << "List of RadarObjects:\n";
             // iterate through all Radar Objects
@@ -182 +128 @@
         }
 
-        float RadarOverlayElement::getDist2Focus(){
-            if(focus_ == NULL) return(0.0);
-            return((focus_->pos_-shipPos_).length());
+        float RadarOverlayElement::calcRadius(Vector3 pos, Vector3 dir, Vector3 orth, RadarObject* obj){
+            return(acos((dir.dotProduct(obj->pos_ - pos))/
+                        ((obj->pos_ - pos).length()*dir.length())));
         }
 
-        float RadarOverlayElement::calcRadius(RadarObject* obj){
-            return(acos((currentDir_.dotProduct(obj->pos_ - shipPos_))/
-                        ((obj->pos_ - shipPos_).length()*currentDir_.length())));
+        float RadarOverlayElement::calcPhi(Vector3 pos, Vector3 dir, Vector3 orth, RadarObject* obj){
+            // project difference vector on our plane...
+            Vector3 proj = Plane(dir, pos).projectVector(obj->pos_ - pos);
+            // ...and find out the angle
+            return(acos((orth.dotProduct(proj))/
+            (orth.length()*proj.length())));
         }
 
-        float RadarOverlayElement::calcPhi(RadarObject* obj){
-            // project difference vector on our plane...
-            Ogre::Vector3 proj = plane.projectVector(obj->pos_ - shipPos_);
-            // ...and find out the angle
-            return(acos((currentOrth_.dotProduct(proj))/
-            (currentOrth_.length()*proj.length())));
-        }
-
-        bool RadarOverlayElement::calcRight(RadarObject* obj){
-            if((currentDir_.crossProduct(currentOrth_)).dotProduct(obj->pos_ - shipPos_) > 0)
+        bool RadarOverlayElement::calcRight(Vector3 pos, Vector3 dir, Vector3 orth, RadarObject* obj){
+            if((dir.crossProduct(orth)).dotProduct(obj->pos_ - pos) > 0)
                 return true;
         else return false;
         }
-
-        /*static*/void RadarOverlayElement::cycleFocus(){
-            if(RadarOverlayElement::instance_s == NULL) return;
-
-            if(RadarOverlayElement::instance_s->focus_ == NULL){
-            RadarOverlayElement::instance_s->focus_ = RadarOverlayElement::instance_s->firstRadarObject_;
-            }
-        else{
-            RadarOverlayElement::instance_s->focus_->panel_->setMaterialName("Orxonox/RedDot");
-            RadarOverlayElement::instance_s->focus_ = RadarOverlayElement::instance_s->focus_->next;
-        }
-
-        if(RadarOverlayElement::instance_s->focus_ == NULL){
-            RadarOverlayElement::instance_s->navMarker_->hide();
-        }
-        else{
-            RadarOverlayElement::instance_s->navMarker_->show();
-            RadarOverlayElement::instance_s->focus_->panel_->setMaterialName("Orxonox/WhiteDot");
-        }
-        }
 }
-
-/* my local clipboard...
-COUT(3) << "WWWWWWWWWWWWWWWWWWWWWWWWWWWW\n";
-COUT(3) << firstRadarObject_->radius_ << "  " << firstRadarObject_->phi_ << std::endl;
-COUT(3) << "WWWWWWWWWWWWWWWWWWWWWWWWWWWW\n";
-*/