KDTree: deprecate 'normal' argument

Normals for each kdtree node were allocated but never used,
and search args only use in particles/boids code.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/modifiers/intern/MOD_explode.c b/source/blender/modifiers/intern/MOD_explode.c
index aef6a12e8ff..e26cf6ad4d8 100644
--- a/source/blender/modifiers/intern/MOD_explode.c
+++ b/source/blender/modifiers/intern/MOD_explode.c
@@ -150,7 +150,7 @@ static void createFacepa(ExplodeModifierData *emd,
 	tree = BLI_kdtree_new(totpart);
 	for (p = 0, pa = psys->particles; p < totpart; p++, pa++) {
 		psys_particle_on_emitter(psmd, psys->part->from, pa->num, pa->num_dmcache, pa->fuv, pa->foffset, co, NULL, NULL, NULL, NULL, NULL);
-		BLI_kdtree_insert(tree, p, co, NULL);
+		BLI_kdtree_insert(tree, p, co);
 	}
 	BLI_kdtree_balance(tree);
 
@@ -165,7 +165,7 @@ static void createFacepa(ExplodeModifierData *emd,
 		else
 			mul_v3_fl(center, 1.0f / 3.0f);
 
-		p = BLI_kdtree_find_nearest(tree, center, NULL, NULL);
+		p = BLI_kdtree_find_nearest(tree, center, NULL);
 
 		v1 = vertpa[fa->v1];
 		v2 = vertpa[fa->v2];