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Generate editor thumbnails on imported scenes.

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This commit is contained in:
Saracen
2024-09-04 00:57:51 +01:00
committed by K. S. Ernest (iFire) Lee
parent f952bfe998
commit 74611a74d1
5 changed files with 192 additions and 1 deletions
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11
editor/import/3d/resource_importer_scene.cpp
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@@ -34,6 +34,7 @@
#include "core/io/dir_access.h"
#include "core/io/resource_saver.h"
#include "core/object/script_language.h"
#include "editor/editor_interface.h"
#include "editor/editor_node.h"
#include "editor/editor_settings.h"
#include "editor/import/3d/scene_import_settings.h"
@@ -2814,6 +2815,15 @@ void ResourceImporterScene::_optimize_track_usage(AnimationPlayer *p_player, Ani
}
}
void ResourceImporterScene::_generate_editor_preview_for_scene(const String &p_path, Node *p_scene) {
if (!Engine::get_singleton()->is_editor_hint()) {
return;
}
ERR_FAIL_COND_MSG(p_path.is_empty(), "Path is empty, cannot generate preview.");
ERR_FAIL_NULL_MSG(p_scene, "Scene is null, cannot generate preview.");
EditorInterface::get_singleton()->make_scene_preview(p_path, p_scene, 1024);
}
Node *ResourceImporterScene::pre_import(const String &p_source_file, const HashMap<StringName, Variant> &p_options) {
Ref<EditorSceneFormatImporter> importer;
String ext = p_source_file.get_extension().to_lower();
@@ -3164,6 +3174,7 @@ Error ResourceImporterScene::import(ResourceUID::ID p_source_id, const String &p
print_verbose("Saving scene to: " + p_save_path + ".scn");
err = ResourceSaver::save(packer, p_save_path + ".scn", flags); //do not take over, let the changed files reload themselves
ERR_FAIL_COND_V_MSG(err != OK, err, "Cannot save scene to file '" + p_save_path + ".scn'.");
_generate_editor_preview_for_scene(p_source_file, scene);
} else {
ERR_FAIL_V_MSG(ERR_FILE_UNRECOGNIZED, "Unknown scene import type: " + _scene_import_type);
}

1
editor/import/3d/resource_importer_scene.h
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@@ -236,6 +236,7 @@ class ResourceImporterScene : public ResourceImporter {
};
void _optimize_track_usage(AnimationPlayer *p_player, AnimationImportTracks *p_track_actions);
void _generate_editor_preview_for_scene(const String &p_path, Node *p_scene);
String _scene_import_type = "PackedScene";