Changeset 3559 in orxonox.OLD for orxonox/trunk/src/story_entities

Timestamp:

Mar 15, 2005, 12:44:19 PM (20 years ago)

Author:

bensch

Message:

orxonox/trunk: now terrain is out of the World.cc and is a world-entity

Location:

orxonox/trunk/src/story_entities

Files:

• world.cc (modified) (2 diffs)
• world.h (modified) (2 diffs)

orxonox/trunk/src/story_entities/world.cc

@@ -31 +31 @@
 #include "fontset.h"
 #include "track_node.h"
+#include "terrain.h"
 
 using namespace std;
@@ -299 +300 @@
   objectList = glGenLists(1);
   glNewList (objectList, GL_COMPILE);
-
-  glColor3f(1.0,0,0);
-
-  int sizeX = 100;
-  int sizeZ = 80;
-  float length = 1000;
-  float width = 200;
-  float widthX = float (length /sizeX);
-  float widthZ = float (width /sizeZ);
-  
-  float height [sizeX][sizeZ];
-  Vector normal_vectors[sizeX][sizeZ];
-  
-  
-  for ( int i = 0; i<sizeX-1; i+=1)
-    for (int j = 0; j<sizeZ-1;j+=1)
-      //height[i][j] = rand()/20046 + (j-25)*(j-25)/30;
-#ifdef __WIN32__
-      height[i][j]=(sin((float)j/3)*rand()*i/182400)*.5;
-#else
-      height[i][j]=(sin((float)j/3)*rand()*(long)i/6282450500.0)*.5;
-#endif
-
-  //Die Huegel ein wenig glaetten
-  for (int h=1; h<2;h++)
-    for (int i=1;i<sizeX-2 ;i+=1 )
-      for(int j=1;j<sizeZ-2;j+=1)
-        height[i][j]=(height[i+1][j]+height[i][j+1]+height[i-1][j]+height[i][j-1])/4;
-  
-  //Berechnung von normalen Vektoren
-  for(int i=1;i<sizeX-2;i+=1)
-    for(int j=1;j<sizeZ-2 ;j+=1)
-      {
-        Vector v1 = Vector (widthX*(1),      height[i][j],      widthZ*(j) );
-        Vector v2 = Vector (widthX*(i-1),    height[i-1][j],    widthZ*(j));
-        Vector v3 = Vector (widthX*(i),      height[i][j+1],    widthZ*(j+1));
-        Vector v4 = Vector (widthX*(i+1),    height[i+1][j],    widthZ*(j));
-        Vector v5 = Vector (widthX*(i),      height[i][j-1],    widthZ*(j-1));
-        
-        Vector c1 = v2 - v1;
-        Vector c2 = v3 - v1;
-        Vector c3=  v4 - v1;
-        Vector c4 = v5 - v1;
-        Vector zero = Vector (0,0,0);
-        normal_vectors[i][j]=c1.cross(v3-v5)+c2.cross(v4-v2)+c3.cross(v5-v3)+c4.cross(v2-v4);
-        normal_vectors[i][j].normalize();
-      }
-
-  glBegin(GL_QUADS);
-  int snowheight=3;
-  for ( int i = 0; i<sizeX; i+=1)
-    for (int j = 0; j<sizeZ;j+=1)
-      {   
-        Vector v1 = Vector (widthX*(i),      height[i][j]-20,       widthZ*(j)  -width/2);
-        Vector v2 = Vector (widthX*(i+1),    height[i+1][j]-20,     widthZ*(j)  -width/2);
-        Vector v3 = Vector (widthX*(i+1),    height[i+1][j+1]-20,   widthZ*(j+1)-width/2);
-        Vector v4 = Vector (widthX*(i),      height[i][j+1]-20,     widthZ*(j+1)-width/2);
-        float a[3];
-        if(height[i][j]<snowheight){
-          a[0]=0;
-          a[1]=1.0-height[i][j]/10-.3;
-          a[2]=0;
-          glMaterialfv(GL_FRONT,GL_DIFFUSE,a);
-        }
-        else{
-            a[0]=1.0;
-            a[1]=1.0;
-            a[2]=1.0;
-            glMaterialfv(GL_FRONT,GL_DIFFUSE,a);
-            
-        }
-        glNormal3f(normal_vectors[i][j].x, normal_vectors[i][j].y, normal_vectors[i][j].z);
-        glVertex3f(v1.x, v1.y, v1.z);
-        if(height[i+1][j]<snowheight){
-          a[0]=0;
-          a[1] =1.0-height[i+1][j]/10-.3;
-          a[2]=0;
-          glMaterialfv(GL_FRONT,GL_DIFFUSE,a);
-        }
-        else{
-          a[0]=1.0;
-          a[1]=1.0;
-          a[2]=1.0;
-          glMaterialfv(GL_FRONT,GL_DIFFUSE,a);
-          
-        }
-        glNormal3f(normal_vectors[i+1][j].x, normal_vectors[i+1][j].y, normal_vectors[i+1][j].z);
-        glVertex3f(v2.x, v2.y, v2.z);
-        if(height[i+1][j+1]<snowheight){
-          a[0]=0;
-          a[1] =1.0-height[i+1][j+1]/10-.3;
-          a[2]=0;
-          glMaterialfv(GL_FRONT,GL_DIFFUSE,a);
-        }
-        else{
-          a[0]=1.0;
-          a[1]=1.0;
-          a[2]=1.0;
-          glMaterialfv(GL_FRONT,GL_DIFFUSE,a);
-          
-          
-        }
-        glNormal3f(normal_vectors[i+1][j+1].x, normal_vectors[i+1][j+1].y, normal_vectors[i+1][j+1].z);
-        glVertex3f(v3.x, v3.y, v3.z);
-        if(height[i][j+1]<snowheight){
-          a[0]=0;
-          a[1] =1.0-height[i+1][j+1]/10-.3;
-          a[2]=0;
-          glMaterialfv(GL_FRONT,GL_DIFFUSE,a);
-        }
-        else{
-          a[0]=1.0;
-          a[1]=1.0;
-          a[2]=1.0;
-          glMaterialfv(GL_FRONT,GL_DIFFUSE,a);
-        }
-        glNormal3f(normal_vectors[i][j+1].x, normal_vectors[i][j+1].y, normal_vectors[i][j+1].z);
-        glVertex3f(v4.x, v4.y, v4.z);
-        
-      }
-  glEnd();
-
+ 
   trackManager->drawGraph(.01);
   trackManager->debug(2);
   glEndList();
 
-
+  terrain = new Terrain();
+  this->spawn(terrain);
   // LIGHT initialisation
   light = Light::getInstance();

orxonox/trunk/src/story_entities/world.h

@@ -19 +19 @@
 class Light;
 class FontSet;
+class Terrain;
 
 
@@ -75 +76 @@
   Skysphere* skySphere;         //!< The Environmental Heaven of orxonox \todo insert this to environment insted
   Light* light;                 //!< The Lights of the Level
+  Terrain* terrain;             //!< The Terrain of the World.
 
   GLuint objectList;            //!< temporary: \todo this will be ereased soon