[Orxonox-commit 2145] r6861 - code/branches/skybox2/src/modules/designtools

[gionc at orxonox.net]

Author: gionc
Date: 2010-05-06 16:36:12 +0200 (Thu, 06 May 2010)
New Revision: 6861

Added:
   code/branches/skybox2/src/modules/designtools/CreateStars.cc
   code/branches/skybox2/src/modules/designtools/CreateStars.h
Modified:
   code/branches/skybox2/src/modules/designtools/CMakeLists.txt
Log:
Added StarCreator

Modified: code/branches/skybox2/src/modules/designtools/CMakeLists.txt
===================================================================
--- code/branches/skybox2/src/modules/designtools/CMakeLists.txt	2010-05-06 14:01:25 UTC (rev 6860)
+++ code/branches/skybox2/src/modules/designtools/CMakeLists.txt	2010-05-06 14:36:12 UTC (rev 6861)
@@ -1,5 +1,6 @@
 SET_SOURCE_FILES(DESIGNTOOLS_SRC_FILES
   SkyboxGenerator.cc
+  CreateStars.cc
 )
 
 ORXONOX_ADD_LIBRARY(designtools

Added: code/branches/skybox2/src/modules/designtools/CreateStars.cc
===================================================================
--- code/branches/skybox2/src/modules/designtools/CreateStars.cc	                        (rev 0)
+++ code/branches/skybox2/src/modules/designtools/CreateStars.cc	2010-05-06 14:36:12 UTC (rev 6861)
@@ -0,0 +1,99 @@
+/*
+ *   ORXONOX - the hottest 3D action shooter ever to exist
+ *                    > www.orxonox.net <
+ *
+ *
+ *   License notice:
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation; either version 2
+ *   of the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ *   Author:
+ *      Gion-Andri Cantieni
+ *   Co-authors:
+ *      ...
+ *
+ */
+
+#include "CreateStars.h"
+
+#include "core/ConsoleCommand.h"
+#include "core/CoreIncludes.h"
+#include "core/ConfigValueIncludes.h"
+#include "core/ScopedSingletonManager.h"
+#include "core/BaseObject.h"
+
+
+#include "core/XMLPort.h"
+
+#include "graphics/Billboard.h"
+
+#include <OgreVector3.h>
+#include <math.h>
+ 
+namespace orxonox
+{
+
+    CreateFactory(CreateStars);
+
+    CreateStars::CreateStars(BaseObject* creator) : BaseObject(creator)
+
+    {
+        RegisterObject(CreateStars);
+    }
+
+    CreateStars::~CreateStars()
+    {
+        while( billboards_.size()!=0 ) 
+        {
+            delete(billboards_.back());
+            billboards_.pop_back();
+
+        }
+
+        billboards_.clear();
+    }
+
+    void CreateStars::createBillboards()
+    {
+
+        for(int i=0; i < numStars_; i++) 
+        {
+            Billboard* b = new Billboard(this);
+            b->setMaterial(material_);
+
+            float alpha = rnd(-90,90);
+            float beta = rnd(0,360);
+            
+            b->setPosition( PolarToCartesian(alpha, beta, radius_) );
+            billboards_.push_back(b);
+        }
+    }
+
+    Vector3 PolarToCartesian(float alpha, float beta, float radius) 
+    {
+        int x = radius * cos(alpha) * sin(beta);
+        int y = radius * sin(alpha) * cos(beta);
+        int z = radius * cos(beta);
+        return Vector3(x,y,z);
+    }
+
+    void CreateStars::XMLPort(Element& xmlelement, XMLPort::Mode mode)
+    {
+        XMLPortParam(CreateStars, "numStars", setNumStars, getNumStars, xmlelement, mode);
+        XMLPortParam(CreateStars, "material", setMaterial, getMaterial, xmlelement, mode);
+        XMLPortParam(CreateStars, "radius", setRadius, getRadius, xmlelement, mode);
+	}
+
+}

Added: code/branches/skybox2/src/modules/designtools/CreateStars.h
===================================================================
--- code/branches/skybox2/src/modules/designtools/CreateStars.h	                        (rev 0)
+++ code/branches/skybox2/src/modules/designtools/CreateStars.h	2010-05-06 14:36:12 UTC (rev 6861)
@@ -0,0 +1,81 @@
+/*
+ *   ORXONOX - the hottest 3D action shooter ever to exist
+ *                    > www.orxonox.net <
+ *
+ *
+ *   License notice:
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation; either version 2
+ *   of the License, or (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ *   Author:
+ *      Gion-Andri Cantieni
+ *   Co-authors:
+ *      ...
+ *
+ */
+
+
+#include "core/BaseObject.h"
+
+#include "graphics/Billboard.h"
+ 
+ 
+namespace orxonox
+{
+    class CreateStars : public BaseObject
+    {
+        public:
+            CreateStars(orxonox::BaseObject* creator);
+            virtual ~CreateStars();
+
+            void createBillboards();
+
+            void XMLPort(Element& xmlelement, XMLPort::Mode mode);
+
+            void setNumStars(int num) {
+                this->numStars_ = num;
+            }
+
+            int getNumStars(){
+                return this->numStars_;
+            }
+
+            void setMaterial(const std::string& material) {
+                this->material_ = material;
+            }
+
+            std::string& getMaterial(){
+                return this->material_;
+            }
+
+            void setRadius(unsigned int dist) {
+                this->radius_ = dist;
+                this->createBillboards();
+            }
+
+            unsigned int getRadius(){
+                return this->radius_;
+            }
+            
+            Vector3 PolarToCartesian(float alpha, float beta, float radius);
+
+        private:
+            int numStars_;
+            std::string material_;
+            std::vector<Billboard*> billboards_;
+            unsigned int radius_;
+            
+    };
+}