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Ability to pause particles, closes #3675

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This commit is contained in:
Juan Linietsky 2017-08-07 19:01:30 -03:00
parent 1f638b206e
commit bb47bca1f6
3 changed files with 22 additions and 0 deletions
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9
scene/2d/particles_2d.cpp
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@ -300,6 +300,15 @@ void Particles2D::_notification(int p_what) {
#endif
}
if (p_what == NOTIFICATION_PAUSED || p_what == NOTIFICATION_UNPAUSED) {
if (can_process()) {
VS::get_singleton()->particles_set_speed_scale(particles, speed_scale);
} else {
VS::get_singleton()->particles_set_speed_scale(particles, 0);
}
}
if (p_what == NOTIFICATION_TRANSFORM_CHANGED) {
_update_particle_emission_transform();
}

12
scene/3d/particles.cpp
View file

@ -266,6 +266,18 @@ void Particles::_validate_property(PropertyInfo &property) const {
}
}
void Particles::_notification(int p_what) {
if (p_what == NOTIFICATION_PAUSED || p_what == NOTIFICATION_UNPAUSED) {
if (can_process()) {
VS::get_singleton()->particles_set_speed_scale(particles, speed_scale);
} else {
VS::get_singleton()->particles_set_speed_scale(particles, 0);
}
}
}
void Particles::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_emitting", "emitting"), &Particles::set_emitting);

1
scene/3d/particles.h
View file

@ -78,6 +78,7 @@ private:
protected:
static void _bind_methods();
void _notification(int p_what);
virtual void _validate_property(PropertyInfo &property) const;
public: