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Viewing changes to src/editor/tools/decrease_height_tool.h

  • Committer: GunChleoc
  • Date: 2017-03-23 06:41:13 UTC
  • mfrom: (8008.1.317 trunk)
  • Revision ID: fios@foramnagaidhlig.net-20170323064113-o95ueumg4j1u6qt7
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src/editor/tools/decrease_height_tool.h
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/*
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 * Copyright (C) 2002-2004, 2006-2008, 2012 by the Widelands Development Team
 
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 * Copyright (C) 2002-2017 by the Widelands Development Team
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License
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///  Decreases the height of a node by a value.
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struct EditorDecreaseHeightTool : public EditorTool {
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        EditorDecreaseHeightTool() : EditorTool(*this, *this), change_by_(1) {}
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        int32_t handle_click_impl
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                (const Widelands::World& world,
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                 Widelands::NodeAndTriangle<> center,
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                 EditorInteractive & parent,
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                 EditorActionArgs* args,
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                 Widelands::Map* map) override;
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        int32_t handle_undo_impl
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                (const Widelands::World& world,
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                 Widelands::NodeAndTriangle<> center,
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                 EditorInteractive& parent,
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                 EditorActionArgs* args,
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                 Widelands::Map* map) override;
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        EditorActionArgs format_args_impl(EditorInteractive & parent) override;
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        char const * get_sel_impl() const override {
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                return "images/wui/editor//fsel_editor_decrease_height.png";
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        }
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        int32_t get_change_by() const {return change_by_;}
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        void set_change_by(const int32_t n) {change_by_ = n;}
 
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        EditorDecreaseHeightTool() : EditorTool(*this, *this), change_by_(1) {
 
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        }
 
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        int32_t handle_click_impl(const Widelands::World& world,
 
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                                  const Widelands::NodeAndTriangle<>& center,
 
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                                  EditorInteractive& parent,
 
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                                  EditorActionArgs* args,
 
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                                  Widelands::Map* map) override;
 
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        int32_t handle_undo_impl(const Widelands::World& world,
 
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                                 const Widelands::NodeAndTriangle<>& center,
 
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                                 EditorInteractive& parent,
 
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                                 EditorActionArgs* args,
 
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                                 Widelands::Map* map) override;
 
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        EditorActionArgs format_args_impl(EditorInteractive& parent) override;
 
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        const Image* get_sel_impl() const override {
 
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                return g_gr->images().get("images/wui/editor//fsel_editor_decrease_height.png");
 
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        }
 
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        int32_t get_change_by() const {
 
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                return change_by_;
 
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        }
 
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        void set_change_by(const int32_t n) {
 
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                change_by_ = n;
 
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        }
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private:
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        int32_t change_by_;