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Diffstat (limited to 'source/blender/editors/physics/particle_edit.c')
-rw-r--r--source/blender/editors/physics/particle_edit.c52
1 files changed, 51 insertions, 1 deletions
diff --git a/source/blender/editors/physics/particle_edit.c b/source/blender/editors/physics/particle_edit.c
index 438150b25ac..75c56575474 100644
--- a/source/blender/editors/physics/particle_edit.c
+++ b/source/blender/editors/physics/particle_edit.c
@@ -1347,6 +1347,7 @@ int PE_mouse_particles(bContext *C, short *mval, int extend)
static void select_root(PEData *data, int point_index)
{
data->edit->points[point_index].keys->flag |= PEK_SELECT;
+ data->edit->points[point_index].flag |= PEP_EDIT_RECALC; /* redraw selection only */
}
static int select_first_exec(bContext *C, wmOperator *op)
@@ -1355,6 +1356,8 @@ static int select_first_exec(bContext *C, wmOperator *op)
PE_set_data(C, &data);
foreach_point(&data, select_root);
+
+ PE_update_selection(data.scene, data.ob, 1);
WM_event_add_notifier(C, NC_OBJECT|ND_PARTICLE_SELECT, data.ob);
return OPERATOR_FINISHED;
@@ -1380,6 +1383,7 @@ static void select_tip(PEData *data, int point_index)
{
PTCacheEditPoint *point = data->edit->points + point_index;
point->keys[point->totkey - 1].flag |= PEK_SELECT;
+ point->flag |= PEP_EDIT_RECALC; /* redraw selection only */
}
static int select_last_exec(bContext *C, wmOperator *op)
@@ -1388,6 +1392,8 @@ static int select_last_exec(bContext *C, wmOperator *op)
PE_set_data(C, &data);
foreach_point(&data, select_tip);
+
+ PE_update_selection(data.scene, data.ob, 1);
WM_event_add_notifier(C, NC_OBJECT|ND_PARTICLE_SELECT, data.ob);
return OPERATOR_FINISHED;
@@ -1693,8 +1699,10 @@ static void select_less_keys(PEData *data, int point_index)
}
LOOP_KEYS {
- if(key->flag&PEK_TAG)
+ if(key->flag&PEK_TAG) {
key->flag &= ~(PEK_TAG|PEK_SELECT);
+ point->flag |= PEP_EDIT_RECALC; /* redraw selection only */
+ }
}
}
@@ -1704,6 +1712,8 @@ static int select_less_exec(bContext *C, wmOperator *op)
PE_set_data(C, &data);
foreach_point(&data, select_less_keys);
+
+ PE_update_selection(data.scene, data.ob, 1);
WM_event_add_notifier(C, NC_OBJECT|ND_PARTICLE_SELECT, data.ob);
return OPERATOR_FINISHED;
@@ -1752,6 +1762,7 @@ static void select_more_keys(PEData *data, int point_index)
if(key->flag&PEK_TAG) {
key->flag &= ~PEK_TAG;
key->flag |= PEK_SELECT;
+ point->flag |= PEP_EDIT_RECALC; /* redraw selection only */
}
}
}
@@ -1762,6 +1773,8 @@ static int select_more_exec(bContext *C, wmOperator *op)
PE_set_data(C, &data);
foreach_point(&data, select_more_keys);
+
+ PE_update_selection(data.scene, data.ob, 1);
WM_event_add_notifier(C, NC_OBJECT|ND_PARTICLE_SELECT, data.ob);
return OPERATOR_FINISHED;
@@ -1781,6 +1794,43 @@ void PARTICLE_OT_select_more(wmOperatorType *ot)
ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
}
+static int select_inverse_exec(bContext *C, wmOperator *op)
+{
+ PEData data;
+ PTCacheEdit *edit;
+ POINT_P; KEY_K;
+
+ PE_set_data(C, &data);
+
+ edit= PE_get_current(data.scene, data.ob);
+
+ LOOP_VISIBLE_POINTS {
+ LOOP_KEYS {
+ key->flag ^= PEK_SELECT;
+ point->flag |= PEP_EDIT_RECALC; /* redraw selection only */
+ }
+ }
+
+ PE_update_selection(data.scene, data.ob, 1);
+ WM_event_add_notifier(C, NC_OBJECT|ND_PARTICLE_SELECT, data.ob);
+
+ return OPERATOR_FINISHED;
+}
+
+void PARTICLE_OT_select_inverse(wmOperatorType *ot)
+{
+ /* identifiers */
+ ot->name= "Select Inverse";
+ ot->idname= "PARTICLE_OT_select_inverse";
+
+ /* api callbacks */
+ ot->exec= select_inverse_exec;
+ ot->poll= PE_poll;
+
+ /* flags */
+ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
+}
+
/************************ rekey operator ************************/
static void rekey_particle(PEData *data, int pa_index)