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Differential D6067 Diff 19021 source/blender/editors/physics/particle_edit.c

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source/blender/editors/physics/particle_edit.c

Show First 20 Lines • Show All 464 Lines • ▼ Show 20 Linesstatic void PE_set_data(bContext *C, PEData *data)
data->depsgraph = CTX_data_ensure_evaluated_depsgraph(C); data->depsgraph = CTX_data_ensure_evaluated_depsgraph(C);
data->edit = PE_get_current(data->depsgraph, data->scene, data->ob); data->edit = PE_get_current(data->depsgraph, data->scene, data->ob);
} }
static void PE_set_view3d_data(bContext *C, PEData *data) static void PE_set_view3d_data(bContext *C, PEData *data)
{ {
PE_set_data(C, data); PE_set_data(C, data);
Depsgraph *depsgraph = CTX_data_ensure_evaluated_depsgraph(C); ED_view3d_viewcontext_init(C, &data->vc, data->depsgraph);
ED_view3d_viewcontext_init(C, &data->vc, depsgraph);
if (!XRAY_ENABLED(data->vc.v3d)) { if (!XRAY_ENABLED(data->vc.v3d)) {
if (data->vc.v3d->flag & V3D_INVALID_BACKBUF) { if (data->vc.v3d->flag & V3D_INVALID_BACKBUF) {
/* needed or else the draw matrix can be incorrect */ /* needed or else the draw matrix can be incorrect */
view3d_operator_needs_opengl(C); view3d_operator_needs_opengl(C);
ED_view3d_backbuf_depth_validate(&data->vc); ED_view3d_backbuf_depth_validate(&data->vc);
/* we may need to force an update here by setting the rv3d as dirty /* we may need to force an update here by setting the rv3d as dirty
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/************************ pick select operator ************************/ /************************ pick select operator ************************/
bool PE_mouse_particles(bContext *C, const int mval[2], bool extend, bool deselect, bool toggle) bool PE_mouse_particles(bContext *C, const int mval[2], bool extend, bool deselect, bool toggle)
{ {
PEData data; PEData data;
Scene *scene = CTX_data_scene(C); Scene *scene = CTX_data_scene(C);
Object *ob = CTX_data_active_object(C); Object *ob = CTX_data_active_object(C);
PTCacheEdit *edit = PE_get_current(data.depsgraph, scene, ob);
POINT_P; POINT_P;
KEY_K; KEY_K;
PE_set_view3d_data(C, &data);
PTCacheEdit *edit = PE_get_current(data.depsgraph, scene, ob);
if (!PE_start_edit(edit)) { if (!PE_start_edit(edit)) {
return false; return false;
} }
if (!extend && !deselect && !toggle) { if (!extend && !deselect && !toggle) {
LOOP_VISIBLE_POINTS { LOOP_VISIBLE_POINTS {
LOOP_SELECTED_KEYS { LOOP_SELECTED_KEYS {
key->flag &= ~PEK_SELECT; key->flag &= ~PEK_SELECT;
point->flag |= PEP_EDIT_RECALC; point->flag |= PEP_EDIT_RECALC;
} }
} }
} }
PE_set_view3d_data(C, &data);
data.mval = mval; data.mval = mval;
data.rad = ED_view3d_select_dist_px(); data.rad = ED_view3d_select_dist_px();
/* 1 = nearest only */ /* 1 = nearest only */
if (extend) { if (extend) {
for_mouse_hit_keys(&data, extend_key_select, PSEL_NEAREST); for_mouse_hit_keys(&data, extend_key_select, PSEL_NEAREST);
} }
else if (deselect) { else if (deselect) {
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static const EnumPropertyItem select_random_type_items[] = { static const EnumPropertyItem select_random_type_items[] = {
{RAN_HAIR, "HAIR", 0, "Hair", ""}, {RAN_HAIR, "HAIR", 0, "Hair", ""},
{RAN_POINTS, "POINTS", 0, "Points", ""}, {RAN_POINTS, "POINTS", 0, "Points", ""},
{0, NULL, 0, NULL, NULL}, {0, NULL, 0, NULL, NULL},
}; };
static int select_random_exec(bContext *C, wmOperator *op) static int select_random_exec(bContext *C, wmOperator *op)
{ {
Depsgraph *depsgraph = CTX_data_depsgraph_pointer(C);
PEData data; PEData data;
int type; int type;
/* used by LOOP_VISIBLE_POINTS, LOOP_VISIBLE_KEYS and LOOP_KEYS */ /* used by LOOP_VISIBLE_POINTS, LOOP_VISIBLE_KEYS and LOOP_KEYS */
PTCacheEdit *edit; PTCacheEdit *edit;
PTCacheEditPoint *point; PTCacheEditPoint *point;
PTCacheEditKey *key; PTCacheEditKey *key;
int p; int p;
int k; int k;
const float randfac = RNA_float_get(op->ptr, "percent") / 100.0f; const float randfac = RNA_float_get(op->ptr, "percent") / 100.0f;
const int seed = WM_operator_properties_select_random_seed_increment_get(op); const int seed = WM_operator_properties_select_random_seed_increment_get(op);
const bool select = (RNA_enum_get(op->ptr, "action") == SEL_SELECT); const bool select = (RNA_enum_get(op->ptr, "action") == SEL_SELECT);
RNG *rng; RNG *rng;
type = RNA_enum_get(op->ptr, "type"); type = RNA_enum_get(op->ptr, "type");
PE_set_data(C, &data); PE_set_data(C, &data);
data.select_action = SEL_SELECT; data.select_action = SEL_SELECT;
edit = PE_get_current(depsgraph, data.scene, data.ob); edit = PE_get_current(data.depsgraph, data.scene, data.ob);
rng = BLI_rng_new_srandom(seed); rng = BLI_rng_new_srandom(seed);
switch (type) { switch (type) {
case RAN_HAIR: case RAN_HAIR:
LOOP_VISIBLE_POINTS { LOOP_VISIBLE_POINTS {
int flag = ((BLI_rng_get_float(rng) < randfac) == select) ? SEL_SELECT : SEL_DESELECT; int flag = ((BLI_rng_get_float(rng) < randfac) == select) ? SEL_SELECT : SEL_DESELECT;
LOOP_KEYS { LOOP_KEYS {
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rekey_particle_to_time(data->context, data->scene, ob, pa_index, cut_time); rekey_particle_to_time(data->context, data->scene, ob, pa_index, cut_time);
edit->points[pa_index].flag |= PEP_EDIT_RECALC; edit->points[pa_index].flag |= PEP_EDIT_RECALC;
} }
} }
} }
static int shape_cut_exec(bContext *C, wmOperator *UNUSED(op)) static int shape_cut_exec(bContext *C, wmOperator *UNUSED(op))
{ {
Depsgraph *depsgraph = CTX_data_depsgraph_pointer(C); Depsgraph *depsgraph = CTX_data_ensure_evaluated_depsgraph(C);
Scene *scene = CTX_data_scene(C); Scene *scene = CTX_data_scene(C);
Object *ob = CTX_data_active_object(C); Object *ob = CTX_data_active_object(C);
ParticleEditSettings *pset = PE_settings(scene); ParticleEditSettings *pset = PE_settings(scene);
PTCacheEdit *edit = PE_get_current(depsgraph, scene, ob); PTCacheEdit *edit = PE_get_current(depsgraph, scene, ob);
Object *shapeob = pset->shape_object; Object *shapeob = pset->shape_object;
int selected = count_selected_keys(scene, edit); int selected = count_selected_keys(scene, edit);
int lock_root = pset->flag & PE_LOCK_FIRST; int lock_root = pset->flag & PE_LOCK_FIRST;
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