medfall

commit c3bf18ee8fd6cff3215c42c94725916cc855ca42
parent cf0dc3bf3035dec447012eb4fde8cbf629002eaa
Author: Michael Savage <mikejsavage@gmail.com>
Date:   Mon Nov 14 23:34:27 +0200

Warnings

Diffstat:
heightmap.cc
 | 
3
+--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/heightmap.cc b/heightmap.cc
@@ -264,7 +264,6 @@ static void heightmap_build_quadtree_node( HeightmapQuadTree * qt, size_t node_i
 	u8 lo = 255;
 	u8 hi = 0;
 	for( size_t i = 0; i < 4; i++ ) {
-		AABBu32 asdf = aabb.quadrant( i );
 		heightmap_build_quadtree_node( qt, child_idx( node_idx, i ), aabb.quadrant( i ) );
 		lo = min( lo, qt->nodes[ child_idx( node_idx, i ) ].min_z );
 		hi = max( hi, qt->nodes[ child_idx( node_idx, i ) ].max_z );
@@ -294,7 +293,7 @@ HeightmapQuadTree heightmap_build_quadtree( const Heightmap * hm ) {
 
 static bool ray_vs_quadtree_node( const HeightmapQuadTree * qt, size_t node_idx, AABBu32 aabb, v3 origin, v3 direction, float * t ) {
 	if( aabb.maxs.x - aabb.mins.x == 1 || aabb.maxs.y - aabb.mins.y == 1 ) {
-		float min_t;
+		float min_t = 0;
 		bool hit = false;
 
 		u32 x = aabb.mins.x;