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-rw-r--r--scene/3d/world_environment.cpp97
1 files changed, 60 insertions, 37 deletions
diff --git a/scene/3d/world_environment.cpp b/scene/3d/world_environment.cpp
index 5e73e460ed..829ecc5ec2 100644
--- a/scene/3d/world_environment.cpp
+++ b/scene/3d/world_environment.cpp
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
+/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
@@ -35,51 +35,69 @@
void WorldEnvironment::_notification(int p_what) {
if (p_what == Node3D::NOTIFICATION_ENTER_WORLD || p_what == Node3D::NOTIFICATION_ENTER_TREE) {
if (environment.is_valid()) {
- if (get_viewport()->find_world_3d()->get_environment().is_valid()) {
- WARN_PRINT("World already has an environment (Another WorldEnvironment?), overriding.");
- }
- get_viewport()->find_world_3d()->set_environment(environment);
add_to_group("_world_environment_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()));
+ _update_current_environment();
}
if (camera_effects.is_valid()) {
- if (get_viewport()->find_world_3d()->get_camera_effects().is_valid()) {
- WARN_PRINT("World already has a camera effects (Another WorldEnvironment?), overriding.");
- }
- get_viewport()->find_world_3d()->set_camera_effects(camera_effects);
add_to_group("_world_camera_effects_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()));
+ _update_current_camera_effects();
}
} else if (p_what == Node3D::NOTIFICATION_EXIT_WORLD || p_what == Node3D::NOTIFICATION_EXIT_TREE) {
- if (environment.is_valid() && get_viewport()->find_world_3d()->get_environment() == environment) {
- get_viewport()->find_world_3d()->set_environment(Ref<Environment>());
+ if (environment.is_valid()) {
remove_from_group("_world_environment_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()));
+ _update_current_environment();
}
- if (camera_effects.is_valid() && get_viewport()->find_world_3d()->get_camera_effects() == camera_effects) {
- get_viewport()->find_world_3d()->set_camera_effects(Ref<CameraEffects>());
+ if (camera_effects.is_valid()) {
remove_from_group("_world_camera_effects_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()));
+ _update_current_camera_effects();
}
}
}
-void WorldEnvironment::set_environment(const Ref<Environment> &p_environment) {
- if (is_inside_tree() && environment.is_valid() && get_viewport()->find_world_3d()->get_environment() == environment) {
+void WorldEnvironment::_update_current_environment() {
+ WorldEnvironment *first = Object::cast_to<WorldEnvironment>(get_tree()->get_first_node_in_group("_world_environment_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id())));
+
+ if (first) {
+ get_viewport()->find_world_3d()->set_environment(first->environment);
+ } else {
get_viewport()->find_world_3d()->set_environment(Ref<Environment>());
+ }
+ get_tree()->call_group("_world_environment_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()), "update_configuration_warnings");
+}
+
+void WorldEnvironment::_update_current_camera_effects() {
+ WorldEnvironment *first = Object::cast_to<WorldEnvironment>(get_tree()->get_first_node_in_group("_world_camera_effects_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id())));
+ if (first) {
+ get_viewport()->find_world_3d()->set_camera_effects(first->camera_effects);
+ } else {
+ get_viewport()->find_world_3d()->set_camera_effects(Ref<CameraEffects>());
+ }
+
+ get_tree()->call_group("_world_camera_effects_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()), "update_configuration_warnings");
+}
+
+void WorldEnvironment::set_environment(const Ref<Environment> &p_environment) {
+ if (environment == p_environment) {
+ return;
+ }
+ if (is_inside_tree() && environment.is_valid()) {
remove_from_group("_world_environment_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()));
- //clean up
}
environment = p_environment;
+
if (is_inside_tree() && environment.is_valid()) {
- if (get_viewport()->find_world_3d()->get_environment().is_valid()) {
- WARN_PRINT("World already has an environment (Another WorldEnvironment?), overriding.");
- }
- get_viewport()->find_world_3d()->set_environment(environment);
add_to_group("_world_environment_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()));
}
- update_configuration_warning();
+ if (is_inside_tree()) {
+ _update_current_environment();
+ } else {
+ update_configuration_warnings();
+ }
}
Ref<Environment> WorldEnvironment::get_environment() const {
@@ -87,45 +105,50 @@ Ref<Environment> WorldEnvironment::get_environment() const {
}
void WorldEnvironment::set_camera_effects(const Ref<CameraEffects> &p_camera_effects) {
+ if (camera_effects == p_camera_effects) {
+ return;
+ }
+
if (is_inside_tree() && camera_effects.is_valid() && get_viewport()->find_world_3d()->get_camera_effects() == camera_effects) {
- get_viewport()->find_world_3d()->set_camera_effects(Ref<CameraEffects>());
remove_from_group("_world_camera_effects_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()));
- //clean up
}
camera_effects = p_camera_effects;
if (is_inside_tree() && camera_effects.is_valid()) {
- if (get_viewport()->find_world_3d()->get_camera_effects().is_valid()) {
- WARN_PRINT("World already has an camera_effects (Another WorldEnvironment?), overriding.");
- }
- get_viewport()->find_world_3d()->set_camera_effects(camera_effects);
add_to_group("_world_camera_effects_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()));
}
- update_configuration_warning();
+ if (is_inside_tree()) {
+ _update_current_camera_effects();
+ } else {
+ update_configuration_warnings();
+ }
}
Ref<CameraEffects> WorldEnvironment::get_camera_effects() const {
return camera_effects;
}
-String WorldEnvironment::get_configuration_warning() const {
+TypedArray<String> WorldEnvironment::get_configuration_warnings() const {
+ TypedArray<String> warnings = Node::get_configuration_warnings();
+
if (!environment.is_valid()) {
- return TTR("WorldEnvironment requires its \"Environment\" property to contain an Environment to have a visible effect.");
+ warnings.push_back(TTR("WorldEnvironment requires its \"Environment\" property to contain an Environment to have a visible effect."));
}
if (!is_inside_tree()) {
- return String();
+ return warnings;
}
- List<Node *> nodes;
- get_tree()->get_nodes_in_group("_world_environment_" + itos(get_viewport()->find_world_3d()->get_scenario().get_id()), &nodes);
+ if (environment.is_valid() && get_viewport()->find_world_3d()->get_environment() != environment) {
+ warnings.push_back(("Only the first Environment has an effect in a scene (or set of instantiated scenes)."));
+ }
- if (nodes.size() > 1) {
- return TTR("Only one WorldEnvironment is allowed per scene (or set of instanced scenes).");
+ if (camera_effects.is_valid() && get_viewport()->find_world_3d()->get_camera_effects() != camera_effects) {
+ warnings.push_back(TTR("Only one WorldEnvironment is allowed per scene (or set of instanced scenes)."));
}
- return String();
+ return warnings;
}
void WorldEnvironment::_bind_methods() {
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-05 15:30:02 +0000