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[ #6214 ] Select object of the same group.

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rewritten to find the groups that an object is apart of only once (less listbase searching).
with the limitation of 24 maximum in the menu.
This commit is contained in:
Campbell Barton
2007-03-13 16:15:59 +00:00
parent 5ae20c6eaf
commit ed31a7c6bb
1 changed files with 44 additions and 2 deletions
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46
source/blender/src/space.c
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@@ -692,13 +692,55 @@ static void select_parent(void) /* Makes parent active and de-selected OBACT */
}
}
#define GROUP_MENU_MAX 24
static void select_same_group(Object *ob) /* Select objects in the same group as the active */
{
Base *base;
Group *group= find_group(ob);
if (!group || !ob)
Group *group, *ob_groups[GROUP_MENU_MAX];
char str[10 + (24*GROUP_MENU_MAX)];
char *p = str;
int group_count=0, menu, i;
if (!ob)
return;
for ( group=G.main->group.first;
group && group_count < GROUP_MENU_MAX;
group=group->id.next
) {
if (object_in_group (ob, group)) {
ob_groups[group_count] = group;
group_count++;
}
}
if (!group_count)
return;
else if (group_count == 1) {
group = ob_groups[0];
for (base= FIRSTBASE; base; base= base->next) {
if (!(base->flag & SELECT) && object_in_group(base->object, group)) {
base->flag |= SELECT;
base->object->flag |= SELECT;
}
}
return;
}
/* build the menu. */
p += sprintf(str, "Groups%%t");
for (i=0; i<group_count; i++) {
group = ob_groups[i];
p += sprintf (p, "|%s%%x%i", group->id.name+2, i);
}
menu = pupmenu (str);
if (menu == -1)
return;
group = ob_groups[menu];
for (base= FIRSTBASE; base; base= base->next) {
if (!(base->flag & SELECT) && object_in_group(base->object, group)) {
base->flag |= SELECT;