blender
/
blender
136
404
Fork 586
Code Issues 6.2k Pull Requests 753 Projects 19 Wiki Activity

Multi-Objects: CURVE_OT_reveal

This commit is contained in:
Dalai Felinto 2018-11-02 12:58:57 -03:00
parent 597d0ce93c
commit b5a18c1aac
Notes: blender-bot 2023-02-14 08:06:38 +01:00 
Referenced by issue #54648, Multi-Object-Mode: Edit Curve Tools
1 changed files with 44 additions and 31 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

75
source/blender/editors/curve/editcurve.c
View File

@ -3036,44 +3036,57 @@ void CURVE_OT_hide(wmOperatorType *ot)
static int reveal_exec(bContext *C, wmOperator *op)
{
Object *obedit = CTX_data_edit_object(C);
ListBase *editnurb = object_editcurve_get(obedit);
Nurb *nu;
BPoint *bp;
BezTriple *bezt;
int a;
ViewLayer *view_layer = CTX_data_view_layer(C);
const bool select = RNA_boolean_get(op->ptr, "select");
bool changed_multi = false;
for (nu = editnurb->first; nu; nu = nu->next) {
nu->hide = 0;
if (nu->type == CU_BEZIER) {
bezt = nu->bezt;
a = nu->pntsu;
while (a--) {
if (bezt->hide) {
select_beztriple(bezt, select, SELECT, HIDDEN);
bezt->hide = 0;
uint objects_len;
Object **objects = BKE_view_layer_array_from_objects_in_edit_mode_unique_data(view_layer, &objects_len);
for (uint ob_index = 0; ob_index < objects_len; ob_index++) {
Object *obedit = objects[ob_index];
ListBase *editnurb = object_editcurve_get(obedit);
Nurb *nu;
BPoint *bp;
BezTriple *bezt;
int a;
bool changed = false;
for (nu = editnurb->first; nu; nu = nu->next) {
nu->hide = 0;
if (nu->type == CU_BEZIER) {
bezt = nu->bezt;
a = nu->pntsu;
while (a--) {
if (bezt->hide) {
select_beztriple(bezt, select, SELECT, HIDDEN);
bezt->hide = 0;
changed = true;
}
bezt++;
}
}
else {
bp = nu->bp;
a = nu->pntsu * nu->pntsv;
while (a--) {
if (bp->hide) {
select_bpoint(bp, select, SELECT, HIDDEN);
bp->hide = 0;
changed = true;
}
bp++;
}
bezt++;
}
}
else {
bp = nu->bp;
a = nu->pntsu * nu->pntsv;
while (a--) {
if (bp->hide) {
select_bpoint(bp, select, SELECT, HIDDEN);
bp->hide = 0;
}
bp++;
}
if (changed) {
DEG_id_tag_update(obedit->data, DEG_TAG_COPY_ON_WRITE | DEG_TAG_SELECT_UPDATE);
WM_event_add_notifier(C, NC_GEOM | ND_SELECT, obedit->data);
changed_multi = true;
}
}
DEG_id_tag_update(obedit->data, DEG_TAG_COPY_ON_WRITE | DEG_TAG_SELECT_UPDATE);
WM_event_add_notifier(C, NC_GEOM | ND_SELECT, obedit->data);
return OPERATOR_FINISHED;
MEM_freeN(objects);
return changed_multi ? OPERATOR_FINISHED : OPERATOR_CANCELLED;
}
void CURVE_OT_reveal(wmOperatorType *ot)