mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-14 13:50:13 +00:00
36118700b9
Fixed the state system so it supports changing between two states that both get destroyed after exiting.
114 lines
3.1 KiB
C++
114 lines
3.1 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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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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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef NANCY_INPUT_H
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#define NANCY_INPUT_H
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#include "common/rect.h"
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#include "common/keyboard.h"
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namespace Common {
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class Keymap;
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typedef class Array<Keymap *> KeymapArray;
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}
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namespace Nancy {
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namespace State {
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class State;
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}
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struct NancyInput {
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enum InputType : uint16 {
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kLeftMouseButtonDown = 1 << 0,
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kLeftMouseButtonHeld = 1 << 1,
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kLeftMouseButtonUp = 1 << 2,
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kRightMouseButtonDown = 1 << 3,
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kRightMouseButtonHeld = 1 << 4,
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kRightMouseButtonUp = 1 << 5,
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kMoveUp = 1 << 6,
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kMoveDown = 1 << 7,
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kMoveLeft = 1 << 8,
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kMoveRight = 1 << 9,
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kMoveFastModifier = 1 << 10,
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kLeftMouseButton = kLeftMouseButtonDown | kLeftMouseButtonHeld | kLeftMouseButtonUp,
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kRightMouseButton = kRightMouseButtonDown | kRightMouseButtonHeld | kRightMouseButtonUp
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};
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Common::Point mousePos;
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uint16 input;
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Common::Array<Common::KeyState> otherKbdInput;
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void eatMouseInput() { mousePos.x = -1; input &= ~(kLeftMouseButton | kRightMouseButton); }
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};
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// This class handles collecting events and translating them to a NancyInput object,
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// which can then be pulled by interested classes through getInput()
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class InputManager {
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friend class NancyConsole;
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enum NancyAction {
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kNancyActionMoveUp,
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kNancyActionMoveDown,
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kNancyActionMoveLeft,
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kNancyActionMoveRight,
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kNancyActionMoveFast,
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kNancyActionLeftClick,
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kNancyActionRightClick,
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kNancyActionFastConvoToggle,
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kNancyActionEndConvoToggle,
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kNancyActionReloadSave,
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kNancyActionRequestMainMenu,
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kNancyActionRequestSaveLoad,
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kNancyActionRequestSetupMenu,
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kNancyActionRequestCredits,
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kNancyActionRequestMap,
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kNancyActionRequestCheatMenu,
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kNancyActionRequestEventMenu
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};
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public:
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InputManager() :
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_inputs(0),
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_mouseEnabled(true),
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_inputBeginState(NancyState::kNone) {}
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void processEvents();
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NancyInput getInput() const;
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void forceCleanInput();
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void setMouseInputEnabled(bool enabled) { _mouseEnabled = enabled; }
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static void initKeymaps(Common::KeymapArray &keymaps);
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private:
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uint16 _inputs;
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Common::Array<Common::KeyState> _otherKbdInput;
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bool _mouseEnabled;
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NancyState::NancyState _inputBeginState;
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};
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} // End of namespace Nancy
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#endif // NANCY_INPUT_H
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