Draw Manager: draw curve normals

1 files changed, 8 insertions, 0 deletions

diff --git a/source/blender/draw/modes/edit_curve_mode.c b/source/blender/draw/modes/edit_curve_mode.c
index 5ee3b23cdcb..f32c90c5a11 100644
--- a/source/blender/draw/modes/edit_curve_mode.c
+++ b/source/blender/draw/modes/edit_curve_mode.c
@@ -26,6 +26,8 @@
 #include "DRW_engine.h"
 #include "DRW_render.h"
 
+#include "DNA_curve_types.h"
+
 /* If builtin shaders are needed */
 #include "GPU_shader.h"
 
@@ -217,6 +219,7 @@ static void EDIT_CURVE_cache_populate(void *vedata, Object *ob)
 
 	if (ob->type == OB_CURVE) {
 		if (ob == obedit) {
+			Curve *cu = ob->data;
 			/* Get geometry cache */
 			struct Batch *geom;
 
@@ -225,6 +228,11 @@ static void EDIT_CURVE_cache_populate(void *vedata, Object *ob)
 			geom = DRW_cache_curve_edge_wire_get(ob);
 			DRW_shgroup_call_add(stl->g_data->wire_shgrp, geom, ob->obmat);
 
+			if ((cu->drawflag & CU_HIDE_NORMALS) == 0) {
+				geom = DRW_cache_curve_edge_normal_get(ob, scene->toolsettings->normalsize);
+				DRW_shgroup_call_add(stl->g_data->wire_shgrp, geom, ob->obmat);
+			}
+
 			/* Add geom to a shading group */
 			geom = DRW_cache_curve_edge_overlay_get(ob);
 			if (geom) {