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engines/nancy/action/puzzle/cubepuzzle.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 NANCY_ACTION_CUBEPUZZLE_H
+#define NANCY_ACTION_CUBEPUZZLE_H
+
+#include "engines/nancy/action/actionrecord.h"
+#include "engines/nancy/misc/mousefollow.h"
+
+namespace Nancy {
+namespace Action {
+
+// Similar idea to AssemblyPuzzle; the player is provided with broken pieces of
+// a cube, and has to assemble it back together. However, the data is completely
+// different to AssemblyPuzzle's, so we need separate implementations.
+class CubePuzzle : public RenderActionRecord {
+public:
+	CubePuzzle() : RenderActionRecord(7) {}
+	virtual ~CubePuzzle() {}
+
+	void init() override;
+	void registerGraphics() override;
+
+	void readData(Common::SeekableReadStream &stream) override;
+	void execute() override;
+	void handleInput(NancyInput &input) override;
+
+protected:
+	Common::String getRecordTypeName() const override { return "CubePuzzle"; }
+	bool isViewportRelative() const override { return true; }
+
+	void rotateBase(int dir);
+
+	Common::Path _imageName;
+
+	Common::Rect _cwCursorDest;
+	Common::Rect _ccwCursorDest;
+
+	Common::Rect _placedDest;
+
+	Common::Array<Common::Rect> _pieceSrcs; // Used only when not placed
+	Common::Array<Common::Rect> _pieceDests; // Used only when not placed
+
+	// 4 arrays with 9 rects each; every rect corresponds to a specific permutation of placed pieces:
+	// - bottom piece only (start state)
+	// - bottom & top piece
+	// - front piece placed
+	// - left piece placed
+	// - back piece placed
+	// - right piece placed
+	// - left + back piece placed
+	// - right + back piece placed
+	// - left + right piece placed
+	Common::Array<Common::Array<Common::Rect>> _placedSrcs;
+
+	uint16 _startRotation = 0;
+
+	SoundDescription _rotateSound;
+	SoundDescription _pickUpSound;
+	SoundDescription _placeDownSound;
+
+	// Multiple solve scenes, one for each cube orientation
+	Common::Array<uint> _solveSceneIDs;
+	SceneChangeWithFlag _solveScene;
+	SoundDescription _solveSound;
+
+	SceneChangeWithFlag _exitScene;
+	Common::Rect _exitHotspot;
+
+	Graphics::ManagedSurface _image;
+	Misc::MouseFollowObject _curPiece;
+
+	Common::Array<bool> _placedPieces;
+	int _pickedUpPiece = -1;
+
+	int _curRotation = 0;
+	bool _completed = false;
+};
+
+} // End of namespace Action
+} // End of namespace Nancy
+
+#endif // NANCY_ACTION_CUBEPUZZLE_H