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, 44 insertions, 0 deletions

diff --git a/source/blender/blenkernel/BKE_armature.h b/source/blender/blenkernel/BKE_armature.h
index ada07817d31..5bdf360ded2 100644
--- a/source/blender/blenkernel/BKE_armature.h
+++ b/source/blender/blenkernel/BKE_armature.h
@@ -143,10 +143,54 @@ void b_bone_spline_setup(struct bPoseChannel *pchan, int rest, Mat4 result_array
 	(PBONE_VISIBLE(arm, bone) && !((bone)->flag & BONE_UNSELECTABLE))
 
 /* Evaluation helpers */
+struct bKinematicConstraint;
+struct bPose;
+struct bSplineIKConstraint;
+struct EvaluationContext;
+
+struct bPoseChannel *BKE_armature_ik_solver_find_root(struct bPoseChannel *pchan,
+                                                      struct bKinematicConstraint *data);
+struct bPoseChannel* BKE_armature_splineik_solver_find_root(struct bPoseChannel *pchan,
+                                                            struct bSplineIKConstraint *data);
 
 void BKE_pose_splineik_init_tree(struct Scene *scene, struct Object *ob, float ctime);
 void BKE_splineik_execute_tree(struct Scene *scene, struct Object *ob, struct bPoseChannel *pchan_root, float ctime);
 
+void BKE_pose_eval_init(struct EvaluationContext *eval_ctx,
+                        struct Scene *scene,
+                        struct Object *ob,
+                        struct bPose *pose);
+
+void BKE_pose_eval_bone(struct EvaluationContext *eval_ctx,
+                        struct Scene *scene,
+                        struct Object *ob,
+                        struct bPoseChannel *pchan);
+
+void BKE_pose_constraints_evaluate(struct EvaluationContext *eval_ctx,
+                                   struct Object *ob,
+                                   struct bPoseChannel *pchan);
+
+void BKE_pose_bone_done(struct EvaluationContext *eval_ctx,
+                        struct bPoseChannel *pchan);
+
+void BKE_pose_iktree_evaluate(struct EvaluationContext *eval_ctx,
+                              struct Scene *scene,
+                              struct Object *ob,
+                              struct bPoseChannel *rootchan);
+
+void BKE_pose_splineik_evaluate(struct EvaluationContext *eval_ctx,
+                                struct Scene *scene,
+                                struct Object *ob,
+                                struct bPoseChannel *rootchan);
+
+void BKE_pose_eval_flush(struct EvaluationContext *eval_ctx,
+                         struct Scene *scene,
+                         struct Object *ob,
+                         struct bPose *pose);
+
+void BKE_pose_eval_proxy_copy(struct EvaluationContext *eval_ctx,
+                              struct Object *ob);
+
 #ifdef __cplusplus
 }
 #endif