Differential D2714 Diff 9003 source/blender/blenkernel/intern/armature.c

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source/blender/blenkernel/intern/armature.c

Show First 20 Lines • Show All 144 Lines • ▼ Show 20 Lines	void BKE_armature_free(bArmature *arm)
}		}
}		}

void BKE_armature_make_local(Main bmain, bArmature arm, const bool lib_local)		void BKE_armature_make_local(Main bmain, bArmature arm, const bool lib_local)
{		{
BKE_id_make_local_generic(bmain, &arm->id, true, lib_local);		BKE_id_make_local_generic(bmain, &arm->id, true, lib_local);
}		}

static void copy_bonechildren(Bone newBone, const Bone oldBone, const Bone actBone, Bone *newActBone)		static void copy_bonechildren(
		Bone bone_dst, const Bone bone_src, const Bone bone_src_act, Bone *r_bone_dst_act, const int flag)
{		{
Bone curBone, newChildBone;		Bone bone_src_child, bone_dst_child;

if (oldBone == actBone)		if (bone_src == bone_src_act) {
*newActBone = newBone;		*r_bone_dst_act = bone_dst;
		}

if (oldBone->prop)		if (bone_src->prop) {
newBone->prop = IDP_CopyProperty(oldBone->prop);		bone_dst->prop = IDP_CopyProperty_ex(bone_src->prop, flag);
		}

/* Copy this bone's list */		/* Copy this bone's list */
BLI_duplicatelist(&newBone->childbase, &oldBone->childbase);		BLI_duplicatelist(&bone_dst->childbase, &bone_src->childbase);

/* For each child in the list, update it's children */		/* For each child in the list, update it's children */
newChildBone = newBone->childbase.first;		for (bone_src_child = bone_src->childbase.first, bone_dst_child = bone_dst->childbase.first;
for (curBone = oldBone->childbase.first; curBone; curBone = curBone->next) {		bone_src_child;
newChildBone->parent = newBone;		bone_src_child = bone_src_child->next, bone_dst_child = bone_dst_child->next)
copy_bonechildren(newChildBone, curBone, actBone, newActBone);		{
newChildBone = newChildBone->next;		bone_dst_child->parent = bone_dst;
		copy_bonechildren(bone_dst_child, bone_src_child, bone_src_act, r_bone_dst_act, flag);
}		}
}		}

bArmature BKE_armature_copy(Main bmain, const bArmature *arm)		/**
		* Only copy internal data of Armature ID from source to already allocated/initialized destination.
		* You probably nerver want to use that directly, use id_copy or BKE_id_copy_ex for typical needs.
		*
		* WARNING! This function will not handle ID user count!
		*
		* \param flag Copying options (see BKE_library.h's LIB_ID_COPY_... flags for more).
		*/
		void BKE_armature_copy_data(Main UNUSED(bmain), bArmature arm_dst, const bArmature *arm_src, const int flag)
{		{
bArmature *newArm;		Bone bone_src, bone_dst;
Bone oldBone, newBone;		Bone *bone_dst_act = NULL;
Bone *newActBone = NULL;
		/* We never handle usercount here for own data. */
		const int flag_subdata = flag \| LIB_ID_COPY_NO_USER_REFCOUNT;

newArm = BKE_libblock_copy(bmain, &arm->id);		BLI_duplicatelist(&arm_dst->bonebase, &arm_src->bonebase);
BLI_duplicatelist(&newArm->bonebase, &arm->bonebase);

/* Duplicate the childrens' lists */		/* Duplicate the childrens' lists */
newBone = newArm->bonebase.first;		bone_dst = arm_dst->bonebase.first;
for (oldBone = arm->bonebase.first; oldBone; oldBone = oldBone->next) {		for (bone_src = arm_src->bonebase.first; bone_src; bone_src = bone_src->next) {
newBone->parent = NULL;		bone_dst->parent = NULL;
copy_bonechildren(newBone, oldBone, arm->act_bone, &newActBone);		copy_bonechildren(bone_dst, bone_src, arm_src->act_bone, &bone_dst_act, flag_subdata);
newBone = newBone->next;		bone_dst = bone_dst->next;
}		}

newArm->act_bone = newActBone;		arm_dst->act_bone = bone_dst_act;

newArm->edbo = NULL;		arm_dst->edbo = NULL;
newArm->act_edbone = NULL;		arm_dst->act_edbone = NULL;
newArm->sketch = NULL;		arm_dst->sketch = NULL;
		}
BKE_id_copy_ensure_local(bmain, &arm->id, &newArm->id);

return newArm;		bArmature BKE_armature_copy(Main bmain, const bArmature *arm)
		{
		bArmature *arm_copy;
		BKE_id_copy_ex(bmain, &arm->id, (ID **)&arm_copy, 0, false);
		return arm_copy;
}		}

static Bone get_named_bone_bonechildren(ListBase lb, const char *name)		static Bone get_named_bone_bonechildren(ListBase lb, const char *name)
{		{
Bone curBone, rbone;		Bone curBone, rbone;

for (curBone = lb->first; curBone; curBone = curBone->next) {		for (curBone = lb->first; curBone; curBone = curBone->next) {
if (STREQ(curBone->name, name))		if (STREQ(curBone->name, name))
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