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Chess: Add basic ChessWidget and ugly piece set

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Peter Elliott 2020-08-10 12:54:32 -06:00 • committed by Andreas Kling
parent 8d680dd1ad
commit 7333916252
22 changed files with 528 additions and 0 deletions
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Games/Chess/ChessWidget.h Normal file
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/*
* Copyright (c) 2020, the SerenityOS developers.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "Chess.h"
#include <AK/HashMap.h>
#include <AK/NonnullRefPtr.h>
#include <AK/StringView.h>
#include <LibGUI/Widget.h>
#include <LibGfx/Bitmap.h>
class ChessWidget final : public GUI::Widget {
C_OBJECT(ChessWidget)
public:
ChessWidget();
ChessWidget(const StringView& set);
virtual ~ChessWidget() override;
virtual void paint_event(GUI::PaintEvent&) override;
virtual void resize_event(GUI::ResizeEvent&) override;
virtual void mousedown_event(GUI::MouseEvent&) override;
virtual void mouseup_event(GUI::MouseEvent&) override;
virtual void mousemove_event(GUI::MouseEvent&) override;
Chess& board() { return m_board; };
Chess::Colour side() const { return m_side; };
void set_side(Chess::Colour side) { m_side = side; };
void set_piece_set(const StringView& set);
const String& piece_set() const { return m_piece_set; };
Chess::Square mouse_to_square(GUI::MouseEvent& event) const;
private:
Chess m_board;
Color m_dark_square_color { Color::from_rgb(0xb58863) };
Color m_light_square_color { Color::from_rgb(0xf0d9b5) };
Chess::Colour m_side { Chess::Colour::White };
HashMap<Chess::Piece, RefPtr<Gfx::Bitmap>> m_pieces;
String m_piece_set;
Chess::Square m_moving_square { 50, 50 };
Gfx::IntPoint m_drag_point;
bool m_dragging_piece { false };
};