yippeeee

1 files changed, 23 insertions, 6 deletions

diff --git a/src/world.c b/src/world.c
index 3d4682d..776c6b6 100644
--- a/src/world.c
+++ b/src/world.c
@@ -118,6 +118,7 @@ size_t buildWorldBVHLeafs(BVHNode leafs[WORLD_ENTITY_MAX], const World* world)
         world->entities[leaf.entities[index]].box.max);
     }
 
+    memset(leaf.branches, 0, BVH_MAX_BRANCH_COUNT * sizeof(BVHNode*));
     leafs[leafsSize] = leaf;
     ++leafsSize;
   }
@@ -137,12 +138,8 @@ size_t buildWorldBVHLeafs(BVHNode leafs[WORLD_ENTITY_MAX], const World* world)
   {
     for (int inner = 0; inner < leafsSize; ++inner)
     {
-      if (outer == inner)
-      {
-        continue;
-      }
-
-      if (CheckCollisionBoxes(leafs[outer].box, leafs[inner].box))
+      if (outer != inner &&
+          CheckCollisionBoxes(leafs[outer].box, leafs[inner].box))
       {
         printf("Leaf collision: %d and %d\n", outer, inner);
       }
@@ -155,6 +152,26 @@ size_t buildWorldBVHLeafs(BVHNode leafs[WORLD_ENTITY_MAX], const World* world)
   return leafsSize;
 }
 
+BVHNode buildWorldBVHTree(BVHNode* nodes, size_t nodesSize)
+{
+  BVHNode node;
+  BVHNode usedNodes[nodesSize];
+  size_t usedNodesSize = 0;
+  memset(&node, 0, sizeof(BVHNode));
+
+  // Add first node to branch.
+  node.branches[0] = (BVHNode*)FT_MALLOC(sizeof(BVHNode));
+  memcpy(node.branches[0], &nodes[0], sizeof(BVHNode));
+  ++usedNodesSize;
+  
+  for (int index = 0; index < nodesSize; ++index)
+  {
+    
+  }
+
+  return node;
+}
+
 // Very messy right now. Mostly been playing around.
 void buildWorldBVH(World* world)
 {