Changeset 6603 in orxonox.OLD for branches/height_map_merge/src/lib/graphics/importer/height_map.cc

Timestamp:

Jan 18, 2006, 5:45:24 PM (18 years ago)

Author:

bottac

Message:

Improved texturemapping

File:

• branches/height_map_merge/src/lib/graphics/importer/height_map.cc (modified) (2 diffs)

branches/height_map_merge/src/lib/graphics/importer/height_map.cc

@@ -54 +54 @@
 void Tile::draw()
 {
- lowResModel->draw(); 
+         // This Draws the LOD's
+                                                                //FIXME
+    float cameraDistance = (State::getCamera()->getAbsCoor() - Vector(0.0,100.0,0.0)).len();
+    if (cameraDistance > 5000 )
+    {
+    
+    }
+    else if (cameraDistance > 1000 )
+    {
+      this->drawLowRes();
+    }
+    else 
+    {
+      this->drawHighRes();
+    }
 }
 
@@ -432 +446 @@
 int j_max= (heightMap->w - tileSize) / tileSize;
 
-// calc i_min , i_max j_min and j_maxt 
-
-int centerX =  (int)((heightMap->h - ((v.x - shiftX)/ (float)scaleX ))/ tileSize);
-int  centerY = (int)((v.z - shiftZ)/ (float)scaleZ )/ tileSize;
-//PRINTF(0)("i_max %i \n" , i_max);
-//PRINTF(0)("CENTERY %i \n ",centerY );
-i_min = max(centerX  -1, i_min);
-i_max = min(centerX +2 , i_max );
-
-j_min = max(centerY -1,1);
-j_max = min(centerY +2, j_max);
-
-
-for(int i = 1; i <  i_min        ; i ++)
+
+
+for(int i = 1; i <  i_max        ; i ++)
 {
         for(int j = 1; j < j_max ; j++)
         {
                 
-         tiles[i][j]->drawLowRes();
+         tiles[i][j]->draw();
         }       
 } 
-for(int i = i_min; i <  i_max    ; i ++)
-{
-        for(int j = j_min; j < j_max ; j++)
-        {
-                
-         tiles[i][j]->drawHighRes();
-        }       
-}
-
-for(int i = i_max; i <  (heightMap->h -tileSize)/tileSize        ; i ++)
-{
-        for(int j = 1; j < j_max ; j++)
-        {
-                
-         tiles[i][j]->drawLowRes();
-        }       
-}
-
-
-for(int i = 1; i < (heightMap->h -tileSize)/tileSize; i++ )
-{
-        for(int j = 1; j < j_min; j++)
-        {
-         tiles[i][j]->drawLowRes();
-        }
-}
-for(int i = 1; i < (heightMap->h -tileSize)/tileSize; i++) 
-{
-        for(int j = j_max; j < (heightMap->w -tileSize)/tileSize; j++ )
-        {
-        tiles[i][j]->drawLowRes();
-        }
-}
 
 }