Changeset 3155 in orxonox.OLD for orxonox/branches/dave/src/world.cc

Timestamp:

Dec 11, 2004, 8:38:55 PM (19 years ago)

Author:

dave

Message:

Bin dran die Bewegung smoother zu machen-first try

File:

• orxonox/branches/dave/src/world.cc (modified) (3 diffs)

orxonox/branches/dave/src/world.cc

@@ -185 +185 @@
   glColor3f(1.0,0,0);
   glBegin(GL_QUADS);
-  float height [500][50];
-  Vector normal_vectors[500][50];
+  float height [500][100];
+  Vector normal_vectors[500][100];
   float size = 2;
-    for(int i=0;i<400;i+=1){
-                for(int j=0;j<50;j+=1){
-        normal_vectors[i][j].x=0;
-    normal_vectors[i][j].y=1;
-        normal_vectors[i][j].z=0;
-        
-        
-        
-        }
-        }
-        
+   
         
         for ( int i = 0; i<400; i+=1)
       {
-        for (int j = 0; j<50;j+=1)
+        for (int j = 0; j<100;j+=1)
           {
             //height[i][j] = rand()/20046 + (j-25)*(j-25)/30;
@@ -208 +198 @@
           }
       }
-         for(int a=0;a<2;a+=1){
+         //Die Hügel ein wenig glätten
          for (int i=1;i<399 ;i+=1 ){
-                 for(int j=1;j<49;j+=1){
+                 for(int j=1;j<99;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<399;i+=1){
-    for(int j=1;j<49 ;j+=1)
-
-    {
-                Vector* v1 = new Vector (size*i,        size*(j-25),      height[i][j]-20 );
-            Vector* v2 = new Vector (size*(i+1),    size*(j-25),      height[i+1][j]-20);
-            Vector* v3 = new Vector (size*(i),    size*(j-24),  height[i][j+1]-20);
-            Vector* v4 = new Vector (size*(i-1),        size*(j-25),  height[i-1][j]-20);
-                Vector* v5 = new Vector (size*(i), size*(j-26), height[i][j-1]-20);
+    for(int j=1;j<99 ;j+=1)
+
+    {
+                Vector* v1 = new Vector (size*i,size*(j-25)-50,height[i][j]-20 );
+            Vector* v2 = new Vector (size*(i+1),size*(j-25)-50,height[i+1][j]-20);
+            Vector* v3 = new Vector (size*(i),size*(j-24)-50,height[i][j+1]-20);
+            Vector* v4 = new Vector (size*(i-1),size*(j-25)-50,height[i-1][j]-20);
+                Vector* v5 = new Vector (size*(i),size*(j-26)-50,height[i][j-1]-20);
                 
                 Vector c1 = *v1 - *v2;
@@ -243 +233 @@
         for ( int i = 0; i<400; i+=1)
       {
-        for (int j = 0; j<50;j+=1)
+        for (int j = 0; j<100;j+=1)
           {       
-            Vector* v1 = new Vector (size*i,        size*(j-25),      height[i][j]-20 );
-            Vector* v2 = new Vector (size*(i+1),    size*(j-25),      height[i+1][j]-20);
-            Vector* v3 = new Vector (size*(i+1),    size*(j-24),  height[i+1][j+1]-20);
-            Vector* v4 = new Vector (size*(i),        size*(j-24),  height[i][j+1]-20);
+           Vector* v1 = new Vector (size*i,        size*(j-25)-50,      height[i][j]-20 );
+           Vector* v2 = new Vector (size*(i+1),    size*(j-25)-50,      height[i+1][j]-20);
+           Vector* v3 = new Vector (size*(i+1),    size*(j-24)-50,  height[i+1][j+1]-20);
+           Vector* v4 = new Vector (size*(i),        size*(j-24)-50,  height[i][j+1]-20);
             float a[3];
                 if(height[i][j]<snowheight){