Depsgraph: Add evaluation callbacks for granular nodes update

This commit only adds callbacks which then later be used with major dependency
graph commit, keeping the upcoming commit more clean to follow.

Should be no functional changes so far still.

1 files changed, 11 insertions, 0 deletions

diff --git a/source/blender/blenkernel/intern/particle_system.c b/source/blender/blenkernel/intern/particle_system.c
index 4bc46a476a5..3a19ca7304c 100644
--- a/source/blender/blenkernel/intern/particle_system.c
+++ b/source/blender/blenkernel/intern/particle_system.c
@@ -90,6 +90,7 @@
 #include "BKE_modifier.h"
 #include "BKE_scene.h"
 #include "BKE_bvhutils.h"
+#include "BKE_depsgraph.h"
 
 #include "PIL_time.h"
 
@@ -4209,3 +4210,13 @@ void particle_system_update(Scene *scene, Object *ob, ParticleSystem *psys)
 		invert_m4_m4(psys->imat, ob->obmat);
 }
 
+/* **** Depsgraph evaluation **** */
+
+void BKE_particle_system_eval(EvaluationContext *UNUSED(eval_ctx),
+                              Object *ob,
+                              ParticleSystem *psys)
+{
+	if (G.debug & G_DEBUG_DEPSGRAPH) {
+		printf("%s on %s:%s\n", __func__, ob->id.name, psys->name);
+	}
+}