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Differential D809 Diff 2661 source/blender/editors/physics/particle_edit.c

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source/blender/editors/physics/particle_edit.c

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WM_operator_properties_select_action(ot, SEL_SELECT); WM_operator_properties_select_action(ot, SEL_SELECT);
} }
/******************** select random hair operator **********************/
static int select_random_hair_exec(bContext *C, wmOperator *op)
{
PEData data;
Scene *scene;
Object *ob;
/* used by LOOP_VISIBLE_POINTS and LOOP_KEYS */
PTCacheEdit *edit;
PTCacheEditPoint *point;
PTCacheEditKey *key;
int p;
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Unused variables

kevindietrich: Unused variables
int k;
const float randf = RNA_float_get (op->ptr, "percent") / 100.0f;
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There's a trailing whitespace here.

kevindietrich: There's a trailing whitespace here.
PE_set_data(C, &data);
data.select_action = SEL_SELECT;
scene = CTX_data_scene(C);
ob = CTX_data_active_object(C);
edit = PE_get_current(scene, ob);
LOOP_VISIBLE_POINTS {
int flag = (BLI_frand() < randf) ? SEL_SELECT : SEL_DESELECT;
LOOP_KEYS {
select_action_apply (point, key, flag);
}
}
PE_update_selection(data.scene, data.ob, 1);
WM_event_add_notifier(C, NC_OBJECT|ND_PARTICLE|NA_SELECTED, data.ob);
return OPERATOR_FINISHED;
}
void PARTICLE_OT_select_random_hair(wmOperatorType *ot)
{
/* identifiers */
ot->name = "Select Random Hair";
ot->idname = "PARTICLE_OT_select_random_hair";
ot->description = "Select or deselect a randomly distributed set of hair";
/* api callbacks */
ot->exec = select_random_hair_exec;
ot->poll = PE_poll;
/* flags */
ot->flag = OPTYPE_REGISTER|OPTYPE_UNDO;
/* properties */
RNA_def_float_percentage(ot->srna, "percent", 50.0f, 0.0f, 100.0f, "Percent",
"Percentage (mean) of elements in randomly selected set",
0.0f, 100.0f);
}
/******************** select random points operator *********************/
static int select_random_points_exec(bContext *C, wmOperator *op)
{
PEData data;
Scene *scene;
Object *ob;
/* used by LOOP_VISIBLE_POINTS and LOOP_VISIBLE_KEYS */
PTCacheEdit *edit;
PTCacheEditPoint *point;
PTCacheEditKey *key;
int p;
int k;
const float randf = RNA_float_get (op->ptr, "percent") / 100.0f;
PE_set_data(C, &data);
data.select_action = SEL_SELECT;
scene = CTX_data_scene(C);
ob = CTX_data_active_object(C);
edit = PE_get_current(scene, ob);
kevindietrichUnsubmitted
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Unused variables

kevindietrich: Unused variables
LOOP_VISIBLE_POINTS {
LOOP_VISIBLE_KEYS {
int flag = (BLI_frand() < randf) ? SEL_SELECT : SEL_DESELECT;
select_action_apply (point, key, flag);
}
}
PE_update_selection(data.scene, data.ob, 1);
WM_event_add_notifier(C, NC_OBJECT|ND_PARTICLE|NA_SELECTED, data.ob);
return OPERATOR_FINISHED;
}
void PARTICLE_OT_select_random_points(wmOperatorType *ot)
{
kevindietrichUnsubmitted
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This could be done in one go, like int flag = (BLI_frand() < randf) ? SEL_SELECT : SEL_DESELECT and then pass flag to select_action_apply(). Same above.

kevindietrich: This could be done in one go, like int flag = (BLI_frand() < randf) ? SEL_SELECT : SEL_DESELECT…
/* identifiers */
ot->name = "Select Random Points";
ot->idname = "PARTICLE_OT_select_random_points";
ot->description = "Select or deselect a randomly distributed set of control points";
/* api callbacks */
ot->exec = select_random_points_exec;
ot->poll = PE_poll;
/* flags */
ot->flag = OPTYPE_REGISTER|OPTYPE_UNDO;
/* properties */
RNA_def_float_percentage(ot->srna, "percent", 50.0f, 0.0f, 100.0f, "Percent",
"Percentage (mean) of elements in randomly selected set",
0.0f, 100.0f);
}
/************************ select linked operator ************************/ /************************ select linked operator ************************/
static int select_linked_exec(bContext *C, wmOperator *op) static int select_linked_exec(bContext *C, wmOperator *op)
Context not available.