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path: root/source/blender/editors/space_view3d/view3d_snap.c
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Diffstat (limited to 'source/blender/editors/space_view3d/view3d_snap.c')
-rw-r--r--source/blender/editors/space_view3d/view3d_snap.c70
1 files changed, 35 insertions, 35 deletions
diff --git a/source/blender/editors/space_view3d/view3d_snap.c b/source/blender/editors/space_view3d/view3d_snap.c
index ac967e3c97c..606c07cd1fa 100644
--- a/source/blender/editors/space_view3d/view3d_snap.c
+++ b/source/blender/editors/space_view3d/view3d_snap.c
@@ -140,15 +140,15 @@ static int snap_sel_to_grid_exec(bContext *C, wmOperator *UNUSED(op))
if (ob->mode & OB_MODE_POSE) {
bPoseChannel *pchan_eval;
bArmature *arm_eval = ob_eval->data;
-
+
invert_m4_m4(ob_eval->imat, ob_eval->obmat);
-
+
for (pchan_eval = ob_eval->pose->chanbase.first; pchan_eval; pchan_eval = pchan_eval->next) {
if (pchan_eval->bone->flag & BONE_SELECTED) {
if (pchan_eval->bone->layer & arm_eval->layer) {
if ((pchan_eval->bone->flag & BONE_CONNECTED) == 0) {
float nLoc[3];
-
+
/* get nearest grid point to snap to */
copy_v3_v3(nLoc, pchan_eval->pose_mat[3]);
/* We must operate in world space! */
@@ -158,10 +158,10 @@ static int snap_sel_to_grid_exec(bContext *C, wmOperator *UNUSED(op))
vec[2] = gridf * floorf(0.5f + nLoc[2] / gridf);
/* Back in object space... */
mul_m4_v3(ob_eval->imat, vec);
-
+
/* Get location of grid point in pose space. */
BKE_armature_loc_pose_to_bone(pchan_eval, vec, vec);
-
+
/* adjust location on the original pchan*/
bPoseChannel *pchan = BKE_pose_channel_find_name(ob->pose, pchan_eval->name);
if ((pchan->protectflag & OB_LOCK_LOCX) == 0)
@@ -181,18 +181,18 @@ static int snap_sel_to_grid_exec(bContext *C, wmOperator *UNUSED(op))
}
}
ob->pose->flag |= (POSE_LOCKED | POSE_DO_UNLOCK);
-
+
DEG_id_tag_update(&ob->id, OB_RECALC_DATA);
}
else {
vec[0] = -ob_eval->obmat[3][0] + gridf * floorf(0.5f + ob_eval->obmat[3][0] / gridf);
vec[1] = -ob_eval->obmat[3][1] + gridf * floorf(0.5f + ob_eval->obmat[3][1] / gridf);
vec[2] = -ob_eval->obmat[3][2] + gridf * floorf(0.5f + ob_eval->obmat[3][2] / gridf);
-
+
if (ob->parent) {
float originmat[3][3];
BKE_object_where_is_calc_ex(depsgraph, scene, NULL, ob, originmat);
-
+
invert_m3_m3(imat, originmat);
mul_m3_v3(imat, vec);
}
@@ -202,7 +202,7 @@ static int snap_sel_to_grid_exec(bContext *C, wmOperator *UNUSED(op))
ob->loc[1] = ob_eval->loc[1] + vec[1];
if ((ob->protectflag & OB_LOCK_LOCZ) == 0)
ob->loc[2] = ob_eval->loc[2] + vec[2];
-
+
/* auto-keyframing */
ED_autokeyframe_object(C, scene, ob, ks);
@@ -213,7 +213,7 @@ static int snap_sel_to_grid_exec(bContext *C, wmOperator *UNUSED(op))
}
WM_event_add_notifier(C, NC_OBJECT | ND_TRANSFORM, NULL);
-
+
return OPERATOR_FINISHED;
}
@@ -223,11 +223,11 @@ void VIEW3D_OT_snap_selected_to_grid(wmOperatorType *ot)
ot->name = "Snap Selection to Grid";
ot->description = "Snap selected item(s) to nearest grid division";
ot->idname = "VIEW3D_OT_snap_selected_to_grid";
-
+
/* api callbacks */
ot->exec = snap_sel_to_grid_exec;
ot->poll = ED_operator_region_view3d_active;
-
+
/* flags */
ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
}
@@ -262,7 +262,7 @@ static int snap_selected_to_location(bContext *C, const float snap_target_global
if (obedit) {
float snap_target_local[3];
-
+
if (ED_transverts_check_obedit(obedit))
ED_transverts_create_from_obedit(&tvs, obedit, 0);
if (tvs.transverts_tot == 0)
@@ -270,7 +270,7 @@ static int snap_selected_to_location(bContext *C, const float snap_target_global
copy_m3_m4(bmat, obedit->obmat);
invert_m3_m3(imat, bmat);
-
+
/* get the cursor in object space */
sub_v3_v3v3(snap_target_local, snap_target_global, obedit->obmat[3]);
mul_m3_v3(imat, snap_target_local);
@@ -291,7 +291,7 @@ static int snap_selected_to_location(bContext *C, const float snap_target_global
copy_v3_v3(tv->loc, snap_target_local);
}
}
-
+
ED_transverts_update_obedit(&tvs, obedit);
ED_transverts_free(&tvs);
}
@@ -423,7 +423,7 @@ static int snap_selected_to_location(bContext *C, const float snap_target_global
}
WM_event_add_notifier(C, NC_OBJECT | ND_TRANSFORM, NULL);
-
+
return OPERATOR_FINISHED;
}
@@ -445,11 +445,11 @@ void VIEW3D_OT_snap_selected_to_cursor(wmOperatorType *ot)
ot->name = "Snap Selection to Cursor";
ot->description = "Snap selected item(s) to cursor";
ot->idname = "VIEW3D_OT_snap_selected_to_cursor";
-
+
/* api callbacks */
ot->exec = snap_selected_to_cursor_exec;
ot->poll = ED_operator_view3d_active;
-
+
/* flags */
ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
@@ -500,7 +500,7 @@ static int snap_curs_to_grid_exec(bContext *C, wmOperator *UNUSED(op))
curs[0] = gridf * floorf(0.5f + curs[0] / gridf);
curs[1] = gridf * floorf(0.5f + curs[1] / gridf);
curs[2] = gridf * floorf(0.5f + curs[2] / gridf);
-
+
WM_event_add_notifier(C, NC_SPACE | ND_SPACE_VIEW3D, v3d); /* hrm */
DEG_id_tag_update(&scene->id, DEG_TAG_COPY_ON_WRITE);
@@ -513,11 +513,11 @@ void VIEW3D_OT_snap_cursor_to_grid(wmOperatorType *ot)
ot->name = "Snap Cursor to Grid";
ot->description = "Snap cursor to nearest grid division";
ot->idname = "VIEW3D_OT_snap_cursor_to_grid";
-
+
/* api callbacks */
ot->exec = snap_curs_to_grid_exec;
ot->poll = ED_operator_region_view3d_active;
-
+
/* flags */
ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
}
@@ -602,7 +602,7 @@ static bool snap_curs_to_sel_ex(bContext *C, float cursor[3])
Object *obedit_eval = DEG_get_evaluated_object(depsgraph, obedit);
copy_m3_m4(bmat, obedit_eval->obmat);
-
+
tv = tvs.transverts;
for (a = 0; a < tvs.transverts_tot; a++, tv++) {
copy_v3_v3(vec, tv->loc);
@@ -611,7 +611,7 @@ static bool snap_curs_to_sel_ex(bContext *C, float cursor[3])
add_v3_v3(centroid, vec);
minmax_v3v3_v3(min, max, vec);
}
-
+
if (scene->toolsettings->transform_pivot_point == V3D_AROUND_CENTER_MEAN) {
mul_v3_fl(centroid, 1.0f / (float)tvs.transverts_tot);
copy_v3_v3(cursor, centroid);
@@ -701,11 +701,11 @@ void VIEW3D_OT_snap_cursor_to_selected(wmOperatorType *ot)
ot->name = "Snap Cursor to Selected";
ot->description = "Snap cursor to center of selected item(s)";
ot->idname = "VIEW3D_OT_snap_cursor_to_selected";
-
+
/* api callbacks */
ot->exec = snap_curs_to_sel_exec;
ot->poll = ED_operator_view3d_active;
-
+
/* flags */
ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
}
@@ -761,7 +761,7 @@ static int snap_curs_to_active_exec(bContext *C, wmOperator *UNUSED(op))
Scene *scene = CTX_data_scene(C);
View3D *v3d = CTX_wm_view3d(C);
float *curs;
-
+
curs = ED_view3d_cursor3d_get(scene, v3d)->location;
if (snap_calc_active_center(C, false, curs)) {
@@ -781,11 +781,11 @@ void VIEW3D_OT_snap_cursor_to_active(wmOperatorType *ot)
ot->name = "Snap Cursor to Active";
ot->description = "Snap cursor to active item";
ot->idname = "VIEW3D_OT_snap_cursor_to_active";
-
+
/* api callbacks */
ot->exec = snap_curs_to_active_exec;
ot->poll = ED_operator_view3d_active;
-
+
/* flags */
ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
}
@@ -800,7 +800,7 @@ static int snap_curs_to_center_exec(bContext *C, wmOperator *UNUSED(op))
curs = ED_view3d_cursor3d_get(scene, v3d)->location;
zero_v3(curs);
-
+
WM_event_add_notifier(C, NC_SPACE | ND_SPACE_VIEW3D, v3d);
DEG_id_tag_update(&scene->id, DEG_TAG_COPY_ON_WRITE);
@@ -813,11 +813,11 @@ void VIEW3D_OT_snap_cursor_to_center(wmOperatorType *ot)
ot->name = "Snap Cursor to Center";
ot->description = "Snap cursor to the Center";
ot->idname = "VIEW3D_OT_snap_cursor_to_center";
-
+
/* api callbacks */
ot->exec = snap_curs_to_center_exec;
ot->poll = ED_operator_view3d_active;
-
+
/* flags */
ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
}
@@ -847,12 +847,12 @@ bool ED_view3d_minmax_verts(Object *obedit, float min[3], float max[3])
if (ED_transverts_check_obedit(obedit))
ED_transverts_create_from_obedit(&tvs, obedit, TM_ALL_JOINTS);
-
+
if (tvs.transverts_tot == 0)
return false;
copy_m3_m4(bmat, obedit->obmat);
-
+
tv = tvs.transverts;
for (a = 0; a < tvs.transverts_tot; a++, tv++) {
copy_v3_v3(vec, (tv->flag & TX_VERT_USE_MAPLOC) ? tv->maploc : tv->loc);
@@ -861,8 +861,8 @@ bool ED_view3d_minmax_verts(Object *obedit, float min[3], float max[3])
add_v3_v3(centroid, vec);
minmax_v3v3_v3(min, max, vec);
}
-
+
ED_transverts_free(&tvs);
-
+
return true;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-20 11:35:48 +0300