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engines/alcachofa/input.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef ALCACHOFA_INPUT_H
+#define ALCACHOFA_INPUT_H
+
+#include "common/events.h"
+#include "common/ptr.h"
+
+namespace Alcachofa {
+
+class Input {
+public:
+	inline bool wasMouseLeftPressed() const { return _wasMouseLeftPressed; }
+	inline bool wasMouseRightPressed() const { return _wasMouseRightPressed; }
+	inline bool wasAnyMousePressed() const { return _wasMouseLeftPressed || _wasMouseRightPressed; }
+	inline bool wasMouseLeftReleased() const { return _wasMouseLeftReleased; }
+	inline bool wasMouseRightReleased() const { return _wasMouseRightReleased; }
+	inline bool wasAnyMouseReleased() const { return _wasMouseLeftReleased || _wasMouseRightReleased; }
+	inline bool isMouseLeftDown() const { return _isMouseLeftDown; }
+	inline bool isMouseRightDown() const { return _isMouseRightDown; }
+	inline bool isAnyMouseDown() const { return _isMouseLeftDown || _isMouseRightDown; }
+	inline bool wasMenuKeyPressed() const { return _wasMenuKeyPressed; }
+	inline bool wasInventoryKeyPressed() const { return _wasInventoryKeyPressed; }
+	inline Common::Point mousePos2D() const { return _mousePos2D; }
+	inline Common::Point mousePos3D() const { return _mousePos3D; }
+	const Input &debugInput() const { scumm_assert(_debugInput != nullptr); return *_debugInput; }
+
+	void nextFrame();
+	bool handleEvent(const Common::Event &event);
+	void toggleDebugInput(bool debugMode); ///< Toggles input debug mode which blocks any input not retrieved with debugInput
+
+private:
+	void updateMousePos3D();
+
+	bool
+		_wasMouseLeftPressed = false,
+		_wasMouseRightPressed = false,
+		_wasMouseLeftReleased = false,
+		_wasMouseRightReleased = false,
+		_isMouseLeftDown = false,
+		_isMouseRightDown = false,
+		_wasMenuKeyPressed = false,
+		_wasInventoryKeyPressed = false;
+	Common::Point
+		_mousePos2D,
+		_mousePos3D;
+	Common::ScopedPtr<Input> _debugInput;
+};
+
+}
+
+#endif // ALCACHOFA_INPUT_H