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New Hook's now use the objects center

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When adding a hook to an existing selected object/bone,
Use the location for the hook (instead of the selected vertices).
This commit is contained in:
Campbell Barton 2015-02-04 07:08:30 +11:00
parent 37a08ae5c5
commit a66a54c06d
1 changed files with 14 additions and 0 deletions
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14
source/blender/editors/object/object_hook.c
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@ -503,6 +503,15 @@ static int add_hook_object(Main *bmain, Scene *scene, Object *obedit, Object *ob
unit_m4(pose_mat);
invert_m4_m4(obedit->imat, obedit->obmat);
if (mode == OBJECT_ADDHOOK_NEWOB) {
/* pass */
}
else {
/* may overwrite with pose-bone location, below */
mul_v3_m4v3(cent, obedit->imat, ob->obmat[3]);
}
if (mode == OBJECT_ADDHOOK_SELOB_BONE) {
bArmature *arm = ob->data;
BLI_assert(ob->type == OB_ARMATURE);
@ -514,6 +523,8 @@ static int add_hook_object(Main *bmain, Scene *scene, Object *obedit, Object *ob
pchan_act = BKE_pose_channel_active(ob);
if (LIKELY(pchan_act)) {
invert_m4_m4(pose_mat, pchan_act->pose_mat);
mul_v3_m4v3(cent, ob->obmat, pchan_act->pose_mat[3]);
mul_v3_m4v3(cent, obedit->imat, cent);
}
}
else {
@ -521,6 +532,9 @@ static int add_hook_object(Main *bmain, Scene *scene, Object *obedit, Object *ob
}
}
copy_v3_v3(hmd->cent, cent);
/* matrix calculus */
/* vert x (obmat x hook->imat) x hook->obmat x ob->imat */
/* (parentinv ) */