Started porting PropTool.

prop_tool/prop_tool.cpp

@@ -0,0 +1,11 @@
+#include "prop_tool.h"
+
+PropTool::PropTool() {
+    _snap_to_mesh = false;
+    _snap_axis = Vector3(0, -1, 0);
+}
+PropTool::PropTool(EditorNode *p_editor) {
+    _snap_to_mesh = false;
+    _snap_axis = Vector3(0, -1, 0);
+}
+

prop_tool/prop_tool.h

@@ -0,0 +1,64 @@
+/*
+Copyright (c) 2020 Péter Magyar
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#ifndef PROP_TOOL_H
+#define PROP_TOOL_H
+
+class EditorNode;
+class EditorPlugin;
+class PropData;
+
+#include "core/reference.h"
+#include "scene/3d/spatial.h"
+#include "core/math/vector3.h"
+
+class PropTool : public Spatial {
+	GDCLASS(PropTool, Spatial);
+
+public:
+	void edit(const Ref<PropData> &prop);
+
+    void save();
+    void save_node(Node *node, Transform parent_transform);
+    void rebuild_hierarchy();
+    void refresh_set(bool value);
+    void set_target_prop(const Ref<PropData> &prop);
+    void get_plugin();
+    void target_prop_set(const Ref<PropData> &prop);
+    void load_scene_for(PropTool* t, const Ref<PropData> &prop);
+
+	PropTool();
+	PropTool(EditorNode *p_editor);
+	~PropTool();
+
+protected:
+	static void _bind_methods();
+
+private:
+    bool _refresh;
+    Ref<PropData> _target_prop;
+    bool _snap_to_mesh;
+    Vector3 _snap_axis;
+    EditorPlugin* _plugin;
+};
+
+#endif