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Rework scene preview thumbnails

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This commit is contained in:
daniel080400
2025-05-31 16:57:51 +08:00
parent 99f5a3d665
commit 08343189dc
11 changed files with 851 additions and 309 deletions
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17
editor/plugins/editor_preview_plugins.h
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@@ -66,7 +66,24 @@ public:
class EditorPackedScenePreviewPlugin : public EditorResourcePreviewGenerator {
GDCLASS(EditorPackedScenePreviewPlugin, EditorResourcePreviewGenerator);
float preview_3d_fov = 30.0;
mutable bool aborted = false;
mutable DrawRequester draw_requester;
protected:
void _setup_scene_3d(Node *p_node) const;
void _setup_scene_2d(Node *p_node) const;
void _count_node_types(Node *p_node, int &r_c2d, int &r_c3d, int &r_clight3d) const;
void _calculate_scene_rect(Node *p_node, Rect2 &r_rect) const;
void _calculate_scene_aabb(Node *p_node, AABB &r_aabb) const;
Transform3D _get_global_transform_3d(Node *p_n3d) const;
void _hide_node_2d_in_scene(Node *p_node) const;
void _hide_gui_in_scene(Node *p_node) const;
bool _setup_packed_scene(Ref<PackedScene> p_pack) const;
void _wait_frame() const;
public:
virtual void abort() override;
virtual bool handles(const String &p_type) const override;
virtual Ref<Texture2D> generate(const Ref<Resource> &p_from, const Size2 &p_size, Dictionary &p_metadata) const override;
virtual Ref<Texture2D> generate_from_path(const String &p_path, const Size2 &p_size, Dictionary &p_metadata) const override;