Drop fully commented-out files

Part of #5272

3 files changed, 0 insertions, 967 deletions

diff --git a/tools/editor/plugins/control_editor_plugin.cpp b/tools/editor/plugins/control_editor_plugin.cpp
deleted file mode 100644
index 9dff5e6ce4..0000000000
--- a/tools/editor/plugins/control_editor_plugin.cpp
+++ /dev/null
@@ -1,825 +0,0 @@
-/*************************************************************************/
-/*  control_editor_plugin.cpp                                            */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                    http://www.godotengine.org                         */
-/*************************************************************************/
-/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur.                 */
-/*                                                                       */
-/* 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.                */
-/*************************************************************************/
-#if 0
-#include "control_editor_plugin.h"
-#include "print_string.h"
-#include "editor_node.h"
-#include "os/keyboard.h"
-#include "scene/main/viewport.h"
-
-void ControlEditor::_add_control(Control *p_control,const EditInfo& p_info) {
-
-	if (controls.has(p_control))
-		return;
-
-	controls.insert(p_control,p_info);
-	p_control->call_deferred("connect","visibility_changed",this,"_visibility_changed",varray(p_control->get_instance_ID()));
-}
-
-void ControlEditor::_remove_control(Control *p_control) {
-
-	p_control->call_deferred("disconnect","visibility_changed",this,"_visibility_changed");
-	controls.erase(p_control);
-}
-void ControlEditor::_clear_controls(){
-
-	while(controls.size())
-		_remove_control(controls.front()->key());
-}
-
-void ControlEditor::_visibility_changed(ObjectID p_control) {
-
-	Object *c = ObjectDB::get_instance(p_control);
-	if (!c)
-		return;
-	Control *ct = c->cast_to<Control>();
-	if (!ct)
-		return;
-
-	_remove_control(ct);
-}
-
-
-void ControlEditor::_node_removed(Node *p_node) {
-
-	Control *control = (Control*)p_node; //not a good cast, but safe
-	if (controls.has(control))
-		_remove_control(control);
-
-	if (current_window==p_node) {
-		_clear_controls();
-	}
-	update();
-}
-
-// slow as hell
-Control* ControlEditor::_select_control_at_pos(const Point2& p_pos,Node* p_node) {
-
-	for (int i=p_node->get_child_count()-1;i>=0;i--) {
-
-		Control *r=_select_control_at_pos(p_pos,p_node->get_child(i));
-		if (r)
-			return r;
-	}
-
-	Control *c=p_node->cast_to<Control>();
-
-	if (c) {
-		Rect2 rect = c->get_window_rect();
-		if (c->get_window()==current_window) {
-			rect.pos=transform.xform(rect.pos).floor();
-		}
-		if (rect.has_point(p_pos))
-			return c;
-	}
-
-	return NULL;
-}
-
-
-void ControlEditor::_key_move(const Vector2& p_dir, bool p_snap) {
-
-	if (drag!=DRAG_NONE)
-		return;
-
-	Vector2 motion=p_dir;
-	if (p_snap)
-		motion*=snap_val->get_text().to_double();
-
-	undo_redo->create_action("Edit Control");
-	for(ControlMap::Element *E=controls.front();E;E=E->next()) {
-		Control *control = E->key();
-		undo_redo->add_do_method(control,"set_pos",control->get_pos()+motion);
-		undo_redo->add_undo_method(control,"set_pos",control->get_pos());
-	}
-	undo_redo->commit_action();
-}
-
-
-void ControlEditor::_input_event(InputEvent p_event) {
-
-	if (p_event.type==InputEvent::MOUSE_BUTTON) {
-
-		const InputEventMouseButton &b=p_event.mouse_button;
-
-		if (b.button_index==BUTTON_RIGHT) {
-
-			if (controls.size() && drag!=DRAG_NONE) {
-				//cancel drag
-				for(ControlMap::Element *E=controls.front();E;E=E->next()) {
-					Control *control = E->key();
-					control->set_pos(E->get().drag_pos);
-					control->set_size(E->get().drag_size);
-				}
-
-			} else if (b.pressed) {
-				popup->set_pos(Point2(b.x,b.y));
-				popup->popup();
-			}
-			return;
-		}
-		//if (!controls.size())
-		//	return;
-
-		if (b.button_index!=BUTTON_LEFT)
-			return;
-
-		if (!b.pressed) {
-
-			if (drag!=DRAG_NONE) {
-
-				if (undo_redo) {
-
-					undo_redo->create_action("Edit Control");
-					for(ControlMap::Element *E=controls.front();E;E=E->next()) {
-						Control *control = E->key();
-						undo_redo->add_do_method(control,"set_pos",control->get_pos());
-						undo_redo->add_do_method(control,"set_size",control->get_size());
-						undo_redo->add_undo_method(control,"set_pos",E->get().drag_pos);
-						undo_redo->add_undo_method(control,"set_size",E->get().drag_size);
-					}
-					undo_redo->commit_action();
-				}
-
-				drag=DRAG_NONE;
-
-			}
-			return;
-		}
-
-
-		if (controls.size()==1) {
-			//try single control edit
-			Control *control = controls.front()->key();
-			ERR_FAIL_COND(!current_window);
-
-			Rect2 rect=control->get_window_rect();
-			Point2 ofs=Point2();//get_global_pos();
-			Rect2 draw_rect=Rect2(rect.pos-ofs,rect.size);
-			Point2 click=Point2(b.x,b.y);
-			click = transform.affine_inverse().xform(click);
-			Size2 handle_size=Size2(handle_len,handle_len);
-
-			drag = DRAG_NONE;
-
-			if (Rect2(draw_rect.pos-handle_size,handle_size).has_point(click))
-				drag=DRAG_TOP_LEFT;
-			else if (Rect2(draw_rect.pos+draw_rect.size,handle_size).has_point(click))
-				drag=DRAG_BOTTOM_RIGHT;
-			else if(Rect2(draw_rect.pos+Point2(draw_rect.size.width,-handle_size.y),handle_size).has_point(click))
-				drag=DRAG_TOP_RIGHT;
-			else if (Rect2(draw_rect.pos+Point2(-handle_size.x,draw_rect.size.height),handle_size).has_point(click))
-				drag=DRAG_BOTTOM_LEFT;
-			else if (Rect2(draw_rect.pos+Point2(Math::floor((draw_rect.size.width-handle_size.x)/2.0),-handle_size.height),handle_size).has_point(click))
-				drag=DRAG_TOP;
-			else if( Rect2(draw_rect.pos+Point2(-handle_size.width,Math::floor((draw_rect.size.height-handle_size.y)/2.0)),handle_size).has_point(click))
-				drag=DRAG_LEFT;
-			else if ( Rect2(draw_rect.pos+Point2(Math::floor((draw_rect.size.width-handle_size.x)/2.0),draw_rect.size.height),handle_size).has_point(click))
-				drag=DRAG_BOTTOM;
-			else if( Rect2(draw_rect.pos+Point2(draw_rect.size.width,Math::floor((draw_rect.size.height-handle_size.y)/2.0)),handle_size).has_point(click))
-				drag=DRAG_RIGHT;
-
-			if (drag!=DRAG_NONE) {
-				drag_from=click;
-				controls[control].drag_pos=control->get_pos();
-				controls[control].drag_size=control->get_size();
-				controls[control].drag_limit=drag_from+controls[control].drag_size-control->get_minimum_size();
-				return;
-			}
-
-
-		}
-
-		//multi control edit
-
-		Point2 click=Point2(b.x,b.y);
-		Node* scene = get_scene()->get_root_node()->cast_to<EditorNode>()->get_edited_scene();
-		if (!scene)
-			return;
-		/*
-		if (current_window) {
-			//no window.... ?
-			click-=current_window->get_scroll();
-		}*/
-		Control *c=_select_control_at_pos(click, scene);
-
-		Node* n = c;
-		while ((n && n != scene && n->get_owner() != scene) || (n && !n->is_type("Control"))) {
-			n = n->get_parent();
-		};
-		c = n->cast_to<Control>();
-
-
-		if (b.mod.control) { //additive selection
-
-			if (!c)
-				return; //nothing to add
-
-			if (current_window && controls.size() && c->get_window()!=current_window)
-				return; //cant multiple select from multiple windows
-
-			if (!controls.size())
-				current_window=c->get_window();
-
-			if (controls.has(c)) {
-				//already in here, erase it
-				_remove_control(c);
-				update();
-				return;
-			}
-
-			//check parents!
-			Control *parent = c->get_parent()->cast_to<Control>();
-
-			while(parent) {
-
-				if (controls.has(parent))
-					return; //a parent is already selected, so this is pointless
-				parent=parent->get_parent()->cast_to<Control>();
-			}
-
-			//check childrens of everything!
-			List<Control*> to_erase;
-
-			for(ControlMap::Element *E=controls.front();E;E=E->next()) {
-				parent = E->key()->get_parent()->cast_to<Control>();
-				while(parent) {
-					if (parent==c) {
-						to_erase.push_back(E->key());
-						break;
-					}
-					parent=parent->get_parent()->cast_to<Control>();
-				}
-			}
-
-			while(to_erase.size()) {
-				_remove_control(to_erase.front()->get());
-				to_erase.pop_front();
-			}
-
-			_add_control(c,EditInfo());
-			update();
-		} else {
-			//regular selection
-			if (!c) {
-				_clear_controls();
-				update();
-				return;
-			}
-
-			if (!controls.has(c)) {
-				_clear_controls();
-				current_window=c->get_window();
-				_add_control(c,EditInfo());
-				//reselect
-				if (get_scene()->is_editor_hint()) {
-					get_scene()->get_root_node()->call("edit_node",c);
-				}
-
-			}
-
-
-
-			for(ControlMap::Element *E=controls.front();E;E=E->next()) {
-
-				EditInfo &ei=E->get();
-				Control *control=E->key();
-				ei.drag_pos=control->get_pos();
-				ei.drag_size=control->get_size();
-				ei.drag_limit=drag_from+ei.drag_size-control->get_minimum_size();
-			}
-
-			drag=DRAG_ALL;
-			drag_from=click;
-			update();
-		}
-
-	}
-
-	if (p_event.type==InputEvent::MOUSE_MOTION) {
-
-		const InputEventMouseMotion &m=p_event.mouse_motion;
-
-		if (drag==DRAG_NONE || !current_window)
-			return;
-
-		for(ControlMap::Element *E=controls.front();E;E=E->next()) {
-
-			Control *control = E->key();
-			Point2 control_drag_pos=E->get().drag_pos;
-			Point2 control_drag_size=E->get().drag_size;
-			Point2 control_drag_limit=E->get().drag_limit;
-
-			Point2 pos=Point2(m.x,m.y);
-			pos = transform.affine_inverse().xform(pos);
-
-			switch(drag) {
-				case DRAG_ALL: {
-
-					control->set_pos( snapify(control_drag_pos+(pos-drag_from)) );
-				} break;
-				case DRAG_RIGHT: {
-
-					control->set_size( snapify(Size2(control_drag_size.width+(pos-drag_from).x,control_drag_size.height)) );
-				} break;
-				case DRAG_BOTTOM: {
-
-					control->set_size( snapify(Size2(control_drag_size.width,control_drag_size.height+(pos-drag_from).y)) );
-				} break;
-				case DRAG_BOTTOM_RIGHT: {
-
-					control->set_size( snapify(control_drag_size+(pos-drag_from)) );
-				} break;
-				case DRAG_TOP_LEFT: {
-
-					if(pos.x>control_drag_limit.x)
-						pos.x=control_drag_limit.x;
-					if(pos.y>control_drag_limit.y)
-						pos.y=control_drag_limit.y;
-
-					Point2 old_size = control->get_size();
-					Point2 new_pos = snapify(control_drag_pos+(pos-drag_from));
-					Point2 new_size = old_size + (control->get_pos() - new_pos);
-
-					control->set_pos( new_pos );
-					control->set_size( new_size );
-				} break;
-				case DRAG_TOP: {
-
-					if(pos.y>control_drag_limit.y)
-						pos.y=control_drag_limit.y;
-
-					Point2 old_size = control->get_size();
-					Point2 new_pos = snapify(control_drag_pos+Point2(0,pos.y-drag_from.y));
-					Point2 new_size = old_size + (control->get_pos() - new_pos);
-
-					control->set_pos( new_pos );
-					control->set_size( new_size );
-				} break;
-				case DRAG_LEFT: {
-
-					if(pos.x>control_drag_limit.x)
-						pos.x=control_drag_limit.x;
-
-					Point2 old_size = control->get_size();
-					Point2 new_pos = snapify(control_drag_pos+Point2(pos.x-drag_from.x,0));
-					Point2 new_size = old_size + (control->get_pos() - new_pos);
-
-					control->set_pos( new_pos );
-					control->set_size( new_size );
-
-				} break;
-				case DRAG_TOP_RIGHT: {
-
-					if(pos.y>control_drag_limit.y)
-						pos.y=control_drag_limit.y;
-
-					Point2 old_size = control->get_size();
-					Point2 new_pos = snapify(control_drag_pos+Point2(0,pos.y-drag_from.y));
-
-					float new_size_y = Point2( old_size + (control->get_pos() - new_pos)).y;
-					float new_size_x = snapify(control_drag_size+Point2(pos.x-drag_from.x,0)).x;
-
-					control->set_pos( new_pos );
-					control->set_size( Point2(new_size_x, new_size_y) );
-				} break;
-				case DRAG_BOTTOM_LEFT: {
-
-					if(pos.x>control_drag_limit.x)
-						pos.x=control_drag_limit.x;
-
-					Point2 old_size = control->get_size();
-					Point2 new_pos = snapify(control_drag_pos+Point2(pos.x-drag_from.x,0));
-
-					float new_size_y = snapify(control_drag_size+Point2(0,pos.y-drag_from.y)).y;
-					float new_size_x = Point2( old_size + (control->get_pos() - new_pos)).x;
-
-					control->set_pos( new_pos );
-					control->set_size( Point2(new_size_x, new_size_y) );
-
-
-				} break;
-
-			default:{}
-			}
-		}
-	}
-
-	if (p_event.type==InputEvent::KEY) {
-
-		const InputEventKey &k=p_event.key;
-
-		if (k.pressed) {
-
-			if (k.scancode==KEY_UP)
-				_key_move(Vector2(0,-1),k.mod.shift);
-			else if (k.scancode==KEY_DOWN)
-				_key_move(Vector2(0,1),k.mod.shift);
-			else if (k.scancode==KEY_LEFT)
-				_key_move(Vector2(-1,0),k.mod.shift);
-			else if (k.scancode==KEY_RIGHT)
-				_key_move(Vector2(1,0),k.mod.shift);
-		}
-
-	}
-
-
-}
-
-
-bool ControlEditor::get_remove_list(List<Node*> *p_list) {
-
-	for(ControlMap::Element *E=controls.front();E;E=E->next()) {
-
-		p_list->push_back(E->key());
-	}
-
-	return !p_list->empty();
-}
-
-void ControlEditor::_update_scroll(float) {
-
-	if (updating_scroll)
-		return;
-
-	if (!current_window)
-		return;
-
-	Point2 ofs;
-	ofs.x=h_scroll->get_val();
-	ofs.y=v_scroll->get_val();
-
-//	current_window->set_scroll(-ofs);
-
-	transform=Matrix32();
-
-	transform.scale_basis(Size2(zoom,zoom));
-	transform.elements[2]=-ofs*zoom;
-
-
-	RID viewport = editor->get_scene_root()->get_viewport();
-
-	VisualServer::get_singleton()->viewport_set_global_canvas_transform(viewport,transform);
-
-	update();
-
-}
-
-void ControlEditor::_notification(int p_what) {
-
-	if (p_what==NOTIFICATION_PROCESS) {
-
-		for(ControlMap::Element *E=controls.front();E;E=E->next()) {
-
-			Control *control = E->key();
-			Rect2 r=control->get_window_rect();
-			if (r != E->get().last_rect ) {
-				update();
-				E->get().last_rect=r;
-			}
-		}
-
-	}
-
-	if (p_what==NOTIFICATION_CHILDREN_CONFIGURED) {
-
-		get_scene()->connect("node_removed",this,"_node_removed");
-	}
-
-	if (p_what==NOTIFICATION_DRAW) {
-
-		// TODO fetch the viewport?
-		/*
-		if (!control) {
-			h_scroll->hide();
-			v_scroll->hide();
-			return;
-		}
-		*/
-		_update_scrollbars();
-
-		if (!current_window)
-			return;
-
-		for(ControlMap::Element *E=controls.front();E;E=E->next()) {
-
-			Control *control = E->key();
-
-			Rect2 rect=control->get_window_rect();
-			RID ci=get_canvas_item();
-			VisualServer::get_singleton()->canvas_item_set_clip(ci,true);
-			Point2 ofs=Point2();//get_global_pos();
-			Rect2 draw_rect=Rect2(rect.pos-ofs,rect.size);
-			draw_rect.pos = transform.xform(draw_rect.pos);
-			Color light_edit_color=Color(1.0,0.8,0.8);
-			Color dark_edit_color=Color(0.4,0.1,0.1);
-			Size2 handle_size=Size2(handle_len,handle_len);
-
-#define DRAW_RECT( m_rect, m_color )\
-VisualServer::get_singleton()->canvas_item_add_rect(ci,m_rect,m_color);
-
-#define DRAW_EMPTY_RECT( m_rect, m_color )\
-	DRAW_RECT( Rect2(m_rect.pos,Size2(m_rect.size.width,1)), m_color );\
-	DRAW_RECT(Rect2(Point2(m_rect.pos.x,m_rect.pos.y+m_rect.size.height-1),Size2(m_rect.size.width,1)), m_color);\
-	DRAW_RECT(Rect2(m_rect.pos,Size2(1,m_rect.size.height)), m_color);\
-	DRAW_RECT(Rect2(Point2(m_rect.pos.x+m_rect.size.width-1,m_rect.pos.y),Size2(1,m_rect.size.height)), m_color);
-
-#define DRAW_BORDER_RECT( m_rect, m_border_color,m_color )\
-	DRAW_RECT( m_rect, m_color );\
-	DRAW_EMPTY_RECT( m_rect, m_border_color );
-
-			DRAW_EMPTY_RECT( draw_rect.grow(2), light_edit_color );
-			DRAW_EMPTY_RECT( draw_rect.grow(1), dark_edit_color );
-
-			if (controls.size()==1) {
-				DRAW_BORDER_RECT( Rect2(draw_rect.pos-handle_size,handle_size), light_edit_color,dark_edit_color );
-				DRAW_BORDER_RECT( Rect2(draw_rect.pos+draw_rect.size,handle_size), light_edit_color,dark_edit_color );
-				DRAW_BORDER_RECT( Rect2(draw_rect.pos+Point2(draw_rect.size.width,-handle_size.y),handle_size), light_edit_color,dark_edit_color );
-				DRAW_BORDER_RECT( Rect2(draw_rect.pos+Point2(-handle_size.x,draw_rect.size.height),handle_size), light_edit_color,dark_edit_color );
-
-				DRAW_BORDER_RECT( Rect2(draw_rect.pos+Point2(Math::floor((draw_rect.size.width-handle_size.x)/2.0),-handle_size.height),handle_size), light_edit_color,dark_edit_color );
-				DRAW_BORDER_RECT( Rect2(draw_rect.pos+Point2(-handle_size.width,Math::floor((draw_rect.size.height-handle_size.y)/2.0)),handle_size), light_edit_color,dark_edit_color );
-				DRAW_BORDER_RECT( Rect2(draw_rect.pos+Point2(Math::floor((draw_rect.size.width-handle_size.x)/2.0),draw_rect.size.height),handle_size), light_edit_color,dark_edit_color );
-				DRAW_BORDER_RECT( Rect2(draw_rect.pos+Point2(draw_rect.size.width,Math::floor((draw_rect.size.height-handle_size.y)/2.0)),handle_size), light_edit_color,dark_edit_color );
-			}
-
-			//DRAW_EMPTY_RECT( Rect2( current_window->get_scroll()-Point2(1,1), get_size()+Size2(2,2)), Color(0.8,0.8,1.0,0.8) );
-			E->get().last_rect = rect;
-		}
-	}
-}
-
-void ControlEditor::edit(Control *p_control) {
-
-	drag=DRAG_NONE;
-
-	_clear_controls();
-	_add_control(p_control,EditInfo());
-	current_window=p_control->get_window();
-	update();
-
-}
-
-
-void ControlEditor::_find_controls_span(Node *p_node, Rect2& r_rect) {
-
-	if (!editor->get_scene())
-		return;
-
-	if (p_node!=editor->get_edited_scene() && p_node->get_owner()!=editor->get_edited_scene())
-		return;
-
-	if (p_node->cast_to<Control>()) {
-		Control *c = p_node->cast_to<Control>();
-		if (c->get_viewport() != editor->get_viewport()->get_viewport())
-			return; //bye, it's in another viewport
-
-		if (!c->get_parent_control()) {
-
-			Rect2 span = c->get_subtree_span_rect();
-			r_rect.merge(span);
-		}
-	}
-
-	for(int i=0;i<p_node->get_child_count();i++) {
-
-		_find_controls_span(p_node->get_child(i),r_rect);
-	}
-}
-
-void ControlEditor::_update_scrollbars() {
-
-
-	if (!editor->get_scene()) {
-		h_scroll->hide();
-		v_scroll->hide();
-		return;
-	}
-
-	updating_scroll=true;
-
-
-	Size2 size = get_size();
-	Size2 hmin = h_scroll->get_minimum_size();
-	Size2 vmin = v_scroll->get_minimum_size();
-
-	v_scroll->set_begin( Point2(size.width - vmin.width, 0) );
-	v_scroll->set_end( Point2(size.width, size.height) );
-
-	h_scroll->set_begin( Point2( 0, size.height - hmin.height) );
-	h_scroll->set_end( Point2(size.width-vmin.width, size.height) );
-
-
-	Rect2 local_rect = Rect2(Point2(),get_size()-Size2(vmin.width,hmin.height));
-
-	Rect2 control_rect=local_rect;
-	if (editor->get_edited_scene())
-		_find_controls_span(editor->get_edited_scene(),control_rect);
-	control_rect.pos*=zoom;
-	control_rect.size*=zoom;
-
-	/*
-	for(ControlMap::Element *E=controls.front();E;E=E->next()) {
-
-		Control *control = E->key();
-		Rect2 r = control->get_window()->get_subtree_span_rect();
-		if (E==controls.front()) {
-			control_rect = r.merge(local_rect);
-		} else {
-			control_rect = control_rect.merge(r);
-		}
-	}
-
-	*/
-	Point2 ofs;
-
-
-	if (control_rect.size.height <= local_rect.size.height) {
-
-		v_scroll->hide();
-		ofs.y=0;
-	} else {
-
-		v_scroll->show();
-		v_scroll->set_min(control_rect.pos.y);
-		v_scroll->set_max(control_rect.pos.y+control_rect.size.y);
-		v_scroll->set_page(local_rect.size.y);
-		ofs.y=-v_scroll->get_val();
-	}
-
-	if (control_rect.size.width <= local_rect.size.width) {
-
-		h_scroll->hide();
-		ofs.x=0;
-	} else {
-
-		h_scroll->show();
-		h_scroll->set_min(control_rect.pos.x);
-		h_scroll->set_max(control_rect.pos.x+control_rect.size.x);
-		h_scroll->set_page(local_rect.size.x);
-		ofs.x=-h_scroll->get_val();
-	}
-
-//	transform=Matrix32();
-	transform.elements[2]=ofs*zoom;
-	RID viewport = editor->get_scene_root()->get_viewport();
-	VisualServer::get_singleton()->viewport_set_global_canvas_transform(viewport,transform);
-
-//	transform.scale_basis(Vector2(zoom,zoom));
-	updating_scroll=false;
-
-}
-
-
-Point2i ControlEditor::snapify(const Point2i& p_pos) const {
-
-	bool active=popup->is_item_checked(0);
-	int snap = snap_val->get_text().to_int();
-
-	if (!active || snap<1)
-		return p_pos;
-
-	Point2i pos=p_pos;
-	pos.x-=pos.x%snap;
-	pos.y-=pos.y%snap;
-	return pos;
-
-
-}
-void ControlEditor::_popup_callback(int p_op) {
-
-	switch(p_op) {
-
-		case SNAP_USE: {
-
-			popup->set_item_checked(0,!popup->is_item_checked(0));
-		} break;
-		case SNAP_CONFIGURE: {
-			snap_dialog->popup_centered(Size2(200,85));
-		} break;
-	}
-}
-
-void ControlEditor::_bind_methods() {
-
-	ObjectTypeDB::bind_method("_input_event",&ControlEditor::_input_event);
-	ObjectTypeDB::bind_method("_node_removed",&ControlEditor::_node_removed);
-	ObjectTypeDB::bind_method("_update_scroll",&ControlEditor::_update_scroll);
-	ObjectTypeDB::bind_method("_popup_callback",&ControlEditor::_popup_callback);
-	ObjectTypeDB::bind_method("_visibility_changed",&ControlEditor::_visibility_changed);
-}
-
-ControlEditor::ControlEditor(EditorNode *p_editor) {
-
-	editor=p_editor;
-	h_scroll = memnew( HScrollBar );
-	v_scroll = memnew( VScrollBar );
-
-	add_child(h_scroll);
-	add_child(v_scroll);
-	h_scroll->connect("value_changed", this,"_update_scroll",Vector<Variant>(),true);
-	v_scroll->connect("value_changed", this,"_update_scroll",Vector<Variant>(),true);
-
-
-	updating_scroll=false;
-	set_focus_mode(FOCUS_ALL);
-	handle_len=10;
-
-	popup=memnew( PopupMenu );
-	popup->add_check_item("Use Snap");
-	popup->add_item("Configure Snap..");
-	add_child(popup);
-
-	snap_dialog = memnew( ConfirmationDialog );
-	snap_dialog->get_ok()->hide();
-	snap_dialog->get_cancel()->set_text("Close");
-	add_child(snap_dialog);
-
-	Label *l = memnew(Label);
-	l->set_text("Snap:");
-	l->set_pos(Point2(5,5));
-	snap_dialog->add_child(l);
-
-	snap_val=memnew(LineEdit);
-	snap_val->set_text("5");
-	snap_val->set_anchor(MARGIN_RIGHT,ANCHOR_END);
-	snap_val->set_begin(Point2(15,25));
-	snap_val->set_end(Point2(10,25));
-	snap_dialog->add_child(snap_val);
-
-	popup->connect("item_pressed", this,"_popup_callback");
-	current_window=NULL;
-
-	zoom=0.5;
-}
-
-
-void ControlEditorPlugin::edit(Object *p_object) {
-
-	control_editor->set_undo_redo(&get_undo_redo());
-	control_editor->edit(p_object->cast_to<Control>());
-}
-
-bool ControlEditorPlugin::handles(Object *p_object) const {
-
-	return p_object->is_type("Control");
-}
-
-void ControlEditorPlugin::make_visible(bool p_visible) {
-
-	if (p_visible) {
-		control_editor->show();
-		control_editor->set_process(true);
-	} else {
-
-		control_editor->hide();
-		control_editor->set_process(false);
-	}
-
-}
-
-ControlEditorPlugin::ControlEditorPlugin(EditorNode *p_node) {
-
-	editor=p_node;
-	control_editor = memnew( ControlEditor(editor) );
-	editor->get_viewport()->add_child(control_editor);
-	control_editor->set_area_as_parent_rect();
-	control_editor->hide();
-
-
-
-}
-
-
-ControlEditorPlugin::~ControlEditorPlugin()
-{
-}
-
-
-#endif
diff --git a/tools/editor/plugins/control_editor_plugin.h b/tools/editor/plugins/control_editor_plugin.h
deleted file mode 100644
index 6234698ee8..0000000000
--- a/tools/editor/plugins/control_editor_plugin.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/*************************************************************************/
-/*  control_editor_plugin.h                                              */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                    http://www.godotengine.org                         */
-/*************************************************************************/
-/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur.                 */
-/*                                                                       */
-/* 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 CONTROL_EDITOR_PLUGIN_H
-#define CONTROL_EDITOR_PLUGIN_H
-
-#include "tools/editor/editor_plugin.h"
-#include "tools/editor/editor_node.h"
-/**
-	@author Juan Linietsky <reduzio@gmail.com>
-*/
-
-#if 0
-class ControlEditor : public Control {
-
-	OBJ_TYPE(ControlEditor, Control );
-
-	EditorNode *editor;
-
-	enum {
-		SNAP_USE,
-		SNAP_CONFIGURE
-	};
-
-	enum DragType {
-		DRAG_NONE,
-		DRAG_LEFT,
-		DRAG_TOP_LEFT,
-		DRAG_TOP,
-		DRAG_TOP_RIGHT,
-		DRAG_RIGHT,
-		DRAG_BOTTOM_RIGHT,
-		DRAG_BOTTOM,
-		DRAG_BOTTOM_LEFT,
-		DRAG_ALL
-	};
-
-	HScrollBar *h_scroll;
-	VScrollBar *v_scroll;
-
-	Matrix32 transform;
-	float zoom;
-
-	Control *current_window;
-	PopupMenu *popup;
-	DragType drag;
-	Point2 drag_from;
-
-	struct EditInfo {
-
-		Point2 drag_pos;
-		Point2 drag_size;
-		Point2 drag_limit;
-		Rect2 last_rect;
-	};
-
-	typedef Map<Control*,EditInfo> ControlMap;
-	ControlMap controls;
-	int handle_len;
-	Control* _select_control_at_pos(const Point2& p_pos,Node* p_node);
-
-	ConfirmationDialog *snap_dialog;
-	LineEdit *snap_val;
-
-	void _add_control(Control *p_control,const EditInfo& p_info);
-	void _remove_control(Control *p_control);
-	void _clear_controls();
-	void _visibility_changed(ObjectID p_control);
-	void _key_move(const Vector2& p_dir, bool p_snap);
-
-
-	Point2i snapify(const Point2i& p_pos) const;
-	void _popup_callback(int p_op);
-	bool updating_scroll;
-	void _update_scroll(float);
-	void _update_scrollbars();
-	UndoRedo *undo_redo;
-
-	void _find_controls_span(Node *p_node, Rect2& r_rect);
-
-protected:
-	void _notification(int p_what);
-	void _input_event(InputEvent p_event);
-	void _node_removed(Node *p_node);
-	static void _bind_methods();
-public:
-
-	bool get_remove_list(List<Node*> *p_list);
-	void set_undo_redo(UndoRedo *p_undo_redo) {undo_redo=p_undo_redo; }
-	void edit(Control *p_control);
-	ControlEditor(EditorNode *p_editor);
-};
-
-class ControlEditorPlugin : public EditorPlugin {
-
-	OBJ_TYPE( ControlEditorPlugin, EditorPlugin );
-
-	ControlEditor *control_editor;
-	EditorNode *editor;
-
-public:
-
-	virtual String get_name() const { return "GUI"; }
-	bool has_main_screen() const { return true; }
-	virtual void edit(Object *p_object);
-	virtual bool handles(Object *p_object) const;
-	virtual void make_visible(bool p_visible);
-	virtual bool get_remove_list(List<Node*> *p_list) { return control_editor->get_remove_list(p_list); }
-
-
-	ControlEditorPlugin(EditorNode *p_node);
-	~ControlEditorPlugin();
-
-};
-#endif
-#endif
diff --git a/tools/editor/plugins/shader_graph_editor_plugin.h b/tools/editor/plugins/shader_graph_editor_plugin.h
index 8d1d08ee1d..67ee5e2d45 100644
--- a/tools/editor/plugins/shader_graph_editor_plugin.h
+++ b/tools/editor/plugins/shader_graph_editor_plugin.h
@@ -33,7 +33,6 @@
 #include "tools/editor/editor_plugin.h"
 #include "tools/editor/editor_node.h"
 #include "scene/resources/shader.h"
-#include "servers/visual/shader_graph.h"
 #include "scene/gui/tree.h"
 #include "scene/gui/button.h"
 #include "scene/gui/graph_edit.h"