MADS: Moved scene data classes into their own code file

1 files changed, 227 insertions, 0 deletions

diff --git a/engines/mads/scene_data.h b/engines/mads/scene_data.h
new file mode 100644
index 0000000000..a4950dbc0a
--- /dev/null
+++ b/engines/mads/scene_data.h
@@ -0,0 +1,227 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef MADS_SCENE_DATA_H
+#define MADS_SCENE_DATA_H
+
+#include "common/scummsys.h"
+#include "common/array.h"
+#include "common/rect.h"
+#include "mads/assets.h"
+
+namespace MADS {
+
+enum {
+	VERB_LOOK        = 3,
+	VERB_TAKE        = 4,
+	VERB_PUSH        = 5,
+	VERB_OPEN        = 6,
+	VERB_PUT         = 7,
+	VERB_TALKTO      = 8,
+	VERB_GIVE        = 9,
+	VERB_PULL        = 10,
+	VERB_CLOSE       = 11,
+	VERB_THROW       = 12,
+	VERB_WALKTO      = 13
+};
+
+class VerbInit {
+public:
+	int _id;
+	int _action1;
+	int _action2;
+
+	VerbInit() {}
+	VerbInit(int id, int action1, int action2): _id(id), _action1(action1), _action2(action2) {}
+};
+
+class ScreenObjects {
+public:
+	int _v8333C;
+	int _v832EC;
+	int _yp;
+};
+
+enum SpriteType {
+	ST_NONE = 0, ST_FOREGROUND = 1, ST_BACKGROUND = -4, 
+	ST_FULL_SCREEN_REFRESH = -2, ST_EXPIRED = -1
+};
+
+class SpriteSlot {
+public:
+	SpriteType _spriteType;
+	int _seqIndex;
+	int _spriteListIndex;
+	int _frameNumber;
+	Common::Point _position;
+	int _depth;
+	int _scale;
+public:
+	SpriteSlot();
+	SpriteSlot(SpriteType type, int seqIndex);
+};
+
+class TextDisplay {
+public:
+	bool _active;
+	int _spacing;
+	Common::Rect _bounds;
+	int _expire;
+	int _col1;
+	int _col2;
+	Common::String _fontName;
+	Common::String _msg;
+
+	TextDisplay();
+};
+
+class DynamicHotspot {
+public:
+	int _seqIndex;
+	Common::Rect _bounds;
+	Common::Point _feetPos;
+	int _facing;
+	int _descId;
+	int _field14;
+	int _articleNumber;
+	int _cursor;
+
+	DynamicHotspot();
+};
+
+class SequenceEntry {
+public:
+	int _spriteListIndex;
+	int _flipped;
+	int _frameIndex;
+	int _frameStart;
+	int _numSprites;
+	int _animType;
+	int _frameInc;
+	int _depth;
+	int _scale;
+	int _dynamicHotspotIndex;
+	
+	Common::Point _msgPos;
+
+	int _triggerCountdown;
+	bool _doneFlag;
+	struct {
+		int _count;
+		int _mode[5];
+		int _frameIndex[5];
+		int _abortVal[5];
+	} _entries;
+	int _abortMode;
+	int _actionNouns[3];
+	int _numTicks;
+	int _extraTicks;
+	int _timeout;
+
+	SequenceEntry();
+};
+
+class KernelMessage {
+public:
+	int _flags;
+	int _seqInex;
+	char _asciiChar;
+	char _asciiChar2;
+	int _colors;
+	Common::Point _posiition;
+	int _msgOffset;
+	int _numTicks;
+	int _frameTimer2;
+	int _frameTimer;
+	int _timeout;
+	int _field1C;
+	int _abortMode;
+	int _nounList[3];
+	Common::String _msg;
+
+	KernelMessage();
+};
+
+class Hotspot {
+public:
+	Common::Rect _bounds;
+	Common::Point _feetPos;
+	int _facing;
+	int _articleNumber;
+	int _cursor;
+	int _vocabId;
+	int _verbId;
+
+	Hotspot();
+	Hotspot(Common::SeekableReadStream &f);
+};
+
+#define SPRITE_COUNT 50
+#define TEXT_DISPLAY_COUNT 40
+#define DYNAMIC_HOTSPOT_COUNT 8
+
+class MADSEngine;
+class Scene;
+
+class SceneLogic {
+protected:
+	Scene *_scene;
+public:
+	/**
+	 * Constructor
+	 */
+	SceneLogic(Scene *scene): _scene(scene) {}
+
+	/**
+	 * Called to initially setup a scene
+	 */
+	virtual void setup() = 0;
+
+	/**
+	 * Called as the scene is entered (made active)
+	 */
+	virtual void enter() = 0;
+
+	/**
+	 * Called one per frame
+	 */
+	virtual void step() = 0;
+
+	/**
+	 * Called before an action is started
+	 */
+	virtual void preActions() = 0;
+
+	/**
+	 * Handles scene actions
+	 */
+	virtual void actions() = 0;
+
+	/**
+	 * Post-action handling
+	 */
+	virtual void postActions() = 0;
+};
+
+} // End of namespace MADS
+
+#endif /* MADS_SCENE_DATA_H */