1 files changed, 24 insertions, 8 deletions

diff --git a/src/world.c b/src/world.c
index 5db0130..87ca0d4 100644
--- a/src/world.c
+++ b/src/world.c
@@ -328,6 +328,20 @@ void buildWorldBVH(World* world)
   world->bvhDebugSelect = 0;
 }
 
+// Doesnt set y to a useful value.
+Vector3 getRandomPositionFromCenter(const World* world, Seed* seed,
+                                    float min, float max)
+{
+  Vector3 position = Vector3Scale(world->size, 0.5);
+  Vector2 direction = randomDirection2(*seed, seed);
+  float distance = Wrap(FT_RANDOM16(*seed), min, max);
+  direction = Vector2Scale(direction, distance);
+  position.x += direction.x;
+  position.z += direction.y;
+
+  return position;
+}
+
 Seed generateWorldPlants(World* world, Seed seed, int start, int end)
 {
   for (int index = start; index < end; ++index)
@@ -381,14 +395,10 @@ Seed generateWorldItems(World* world, Seed seed, int start, int end)
 
 Seed generatePond(World* world, Color* heightmap, WorldUID id, Seed seed)
 {
-  // Get position.
-  int distanceRange = PLACE_POND_MAX_DISTANCE * 2;
-  Vector3 position = Vector3Scale(world->size, 0.5);
-  position.x += FT_RANDOM16(seed) % distanceRange - PLACE_POND_MAX_DISTANCE;
-  position.z += FT_RANDOM16(seed) % distanceRange - PLACE_POND_MAX_DISTANCE;
-
+  Vector3 position = getRandomPositionFromCenter(world, &seed,
+                                                 PLACE_POND_MIN_DISTANCE,
+                                                 PLACE_POND_MAX_DISTANCE);
   Entity pond = createEntity(POND, position);
-  placeEntityOnGround(&pond, world);
   world->entities[id] = pond;
   
   return seed;
@@ -429,7 +439,7 @@ World createWorld(Seed seed)
   image = (Image){
     .data = colors,
     .width = WORLD_IMAGE_WIDTH,
-    .height = WORLD_IMAGE_WIDTH,
+    .height = WORLD_IMAGE_HEIGHT,
     .format = PIXELFORMAT_UNCOMPRESSED_R8G8B8A8,
     .mipmaps = 1
   };
@@ -439,6 +449,12 @@ World createWorld(Seed seed)
   world.heightmapTexture = LoadTextureFromImage(image);
   UnloadImage(image);
 
+  // Put places on ground.
+  for (int index = 0; index < WORLD_PLACE_COUNT; ++index)
+  {
+    placeEntityOnGround(&world.entities[index], &world);
+  }
+
   // Model texture.
   world.heightmap.materials[0].maps[MATERIAL_MAP_DIFFUSE].texture =
     generateGroundTexture();