Fix some hardcoded literals

components/terrain/quadtreenode.cpp

@@ -168,7 +168,8 @@ QuadTreeNode::QuadTreeNode(World* terrain, ChildDirection dir, float size, const
     if (mParent)
         pos = mParent->getCenter();
     pos = mCenter - pos;
-    mSceneNode->setPosition(Ogre::Vector3(pos.x*8192, pos.y*8192, 0));
+    float cellWorldSize = mTerrain->getStorage()->getCellWorldSize();
+    mSceneNode->setPosition(Ogre::Vector3(pos.x*cellWorldSize, pos.y*cellWorldSize, 0));
 
     mMaterialGenerator = new MaterialGenerator(mTerrain->getShadersEnabled());
 }
@@ -203,6 +204,7 @@ void QuadTreeNode::initNeighbours()
 
 void QuadTreeNode::initAabb()
 {
+    float cellWorldSize = mTerrain->getStorage()->getCellWorldSize();
     if (hasChildren())
     {
         for (int i=0; i<4; ++i)
@@ -210,11 +212,11 @@ void QuadTreeNode::initAabb()
             mChildren[i]->initAabb();
             mBounds.merge(mChildren[i]->getBoundingBox());
         }
-        mBounds = Ogre::AxisAlignedBox (Ogre::Vector3(-mSize/2*8192, -mSize/2*8192, mBounds.getMinimum().z),
-                                        Ogre::Vector3(mSize/2*8192, mSize/2*8192, mBounds.getMaximum().z));
+        mBounds = Ogre::AxisAlignedBox (Ogre::Vector3(-mSize/2*cellWorldSize, -mSize/2*cellWorldSize, mBounds.getMinimum().z),
+                                        Ogre::Vector3(mSize/2*cellWorldSize, mSize/2*cellWorldSize, mBounds.getMaximum().z));
     }
-    mWorldBounds = Ogre::AxisAlignedBox(mBounds.getMinimum() + Ogre::Vector3(mCenter.x*8192, mCenter.y*8192, 0),
-                                        mBounds.getMaximum() + Ogre::Vector3(mCenter.x*8192, mCenter.y*8192, 0));
+    mWorldBounds = Ogre::AxisAlignedBox(mBounds.getMinimum() + Ogre::Vector3(mCenter.x*cellWorldSize, mCenter.y*cellWorldSize, 0),
+                                        mBounds.getMaximum() + Ogre::Vector3(mCenter.x*cellWorldSize, mCenter.y*cellWorldSize, 0));
 }
 
 void QuadTreeNode::setBoundingBox(const Ogre::AxisAlignedBox &box)

components/terrain/world.cpp

@@ -113,9 +113,10 @@ namespace Terrain
             // We arrived at a leaf
             float minZ,maxZ;
             Ogre::Vector2 center = node->getCenter();
+            float cellWorldSize = getStorage()->getCellWorldSize();
             if (mStorage->getMinMaxHeights(node->getSize(), center, minZ, maxZ))
-                node->setBoundingBox(Ogre::AxisAlignedBox(Ogre::Vector3(-halfSize*8192, -halfSize*8192, minZ),
-                                                          Ogre::Vector3(halfSize*8192, halfSize*8192, maxZ)));
+                node->setBoundingBox(Ogre::AxisAlignedBox(Ogre::Vector3(-halfSize*cellWorldSize, -halfSize*cellWorldSize, minZ),
+                                                          Ogre::Vector3(halfSize*cellWorldSize, halfSize*cellWorldSize, maxZ)));
             else
                 node->markAsDummy(); // no data available for this node, skip it
             return;
@@ -168,8 +169,9 @@ namespace Terrain
             return Ogre::AxisAlignedBox::BOX_NULL;
         QuadTreeNode* node = findNode(center, mRootNode);
         Ogre::AxisAlignedBox box = node->getBoundingBox();
-        box.setExtents(box.getMinimum() + Ogre::Vector3(center.x, center.y, 0) * 8192,
-                       box.getMaximum() + Ogre::Vector3(center.x, center.y, 0) * 8192);
+        float cellWorldSize = getStorage()->getCellWorldSize();
+        box.setExtents(box.getMinimum() + Ogre::Vector3(center.x, center.y, 0) * cellWorldSize,
+                       box.getMaximum() + Ogre::Vector3(center.x, center.y, 0) * cellWorldSize);
         return box;
     }