Changeset 4901 in orxonox.OLD for orxonox/trunk

Timestamp:

Jul 19, 2005, 10:35:26 PM (19 years ago)

Author:

patrick

Message:

orxonox/trunk: added indexing algorithm and material drawing functions

Location:

orxonox/trunk/src/lib/graphics/spatial_separation

Files:

• quadtree.cc (modified) (2 diffs)
• quadtree.h (modified) (1 diff)

orxonox/trunk/src/lib/graphics/spatial_separation/quadtree.cc

@@ -18 +18 @@
 #include "quadtree.h"
 #include "quadtree_node.h"
+#include "material.h"
 
 using namespace std;
@@ -31 +32 @@
    this->pModelInfo = pModelInfo;
    this->treeDepth = treeDepth;
+
+   this->materials = new Material*[4];
+
+   for(int i = 0; i < 4; ++i)
+   {
+     materials[i] = new Material();
+     materials[i]->setIllum(3);
+   }
+   materials[0]->setAmbient(0.0, 0.3, 0.0);
+   materials[1]->setAmbient(0.4, 0.0, 0.2);
+   materials[2]->setAmbient(1.0, 0.0, 0.0);
+   materials[3]->setAmbient(5.0, 3.0, 1.0);
+
 
    this->rootNode = new QuadtreeNode(this->pModelInfo, this->treeDepth);

orxonox/trunk/src/lib/graphics/spatial_separation/quadtree.h

@@ -25 +25 @@
   void drawTree(int depth, int drawMode) const;
 
+  Material* getMaterial(int indexNode) { return this->materials[indexNode%4]; }
+
  private:
    QuadtreeNode*                   rootNode;              //!< reference to the root node of the quadtree
    modelInfo*                      pModelInfo;            //!< reference to the modelInfo of the object
    int                             treeDepth;             //!< depth of the tree
+
+   Material**                       materials;            //!< materials for debug drawing purposes
 };