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Improve visibility rect/AABB generation usability in Particles

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- Don't display the time dialog if the automatically calculated
  generation time is short enough.
- Clarify the purpose of waiting in the progress dialog.
This commit is contained in:
Hugo Locurcio
2021-07-05 15:09:46 +02:00
parent cdced052f0
commit cf002d4a99
2 changed files with 17 additions and 12 deletions
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15
editor/plugins/particles_2d_editor_plugin.cpp
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@@ -82,13 +82,16 @@ void Particles2DEditorPlugin::_selection_changed() {
void Particles2DEditorPlugin::_menu_callback(int p_idx) {
switch (p_idx) {
case MENU_GENERATE_VISIBILITY_RECT: {
float gen_time = particles->get_lifetime();
if (gen_time < 1.0) {
generate_seconds->set_value(1.0);
// Add one second to the default generation lifetime, since the progress is updated every second.
generate_seconds->set_value(MAX(1.0, trunc(particles->get_lifetime()) + 1.0));
if (generate_seconds->get_value() >= 11.0 + CMP_EPSILON) {
// Only pop up the time dialog if the particle's lifetime is long enough to warrant shortening it.
generate_visibility_rect->popup_centered_minsize();
} else {
generate_seconds->set_value(trunc(gen_time) + 1.0);
// Generate the visibility rect immediately.
_generate_visibility_rect();
}
generate_visibility_rect->popup_centered_minsize();
} break;
case MENU_LOAD_EMISSION_MASK: {
file->popup_centered_ratio();
@@ -126,7 +129,7 @@ void Particles2DEditorPlugin::_generate_visibility_rect() {
float running = 0.0;
EditorProgress ep("gen_vrect", TTR("Generating Visibility Rect"), int(time));
EditorProgress ep("gen_vrect", TTR("Generating Visibility Rect (Waiting for Particle Simulation)"), int(time));
bool was_emitting = particles->is_emitting();
if (!was_emitting) {