XEEN: Split in-game scene draw code into a separate file

1 files changed, 118 insertions, 0 deletions

diff --git a/engines/xeen/interface_map.h b/engines/xeen/interface_map.h
new file mode 100644
index 0000000000..01cd1d2c48
--- /dev/null
+++ b/engines/xeen/interface_map.h
@@ -0,0 +1,118 @@
+/* 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 XEEN_INTERFACE_MAP_H
+#define XEEN_INTERFACE_MAP_H
+
+#include "common/scummsys.h"
+#include "xeen/screen.h"
+
+namespace Xeen {
+
+class XeenEngine;
+
+class OutdoorDrawList {
+public:
+	DrawStruct _data[132];
+	DrawStruct &_skySprite;
+	DrawStruct &_groundSprite;
+public:
+	OutdoorDrawList();
+
+	DrawStruct &operator[](int idx) { 
+		assert(idx < size());
+		return _data[idx]; 
+	}
+
+	int size() const { return 132; }
+};
+
+class IndoorDrawList {
+public:
+	DrawStruct _data[170];
+	DrawStruct &_sky;
+	DrawStruct &_ground;
+	DrawStruct &_horizon;
+	DrawStruct &_swl_0F1R, _swl_0F1L, _swl_1F1R, _swl_1F1L,
+		_swl_2F2R, _swl_2F1R, _swl_2F1L, _swl_2F2L,
+		_swl_3F1R, _swl_3F2R, _swl_3F3R, _swl_3F4R,
+		_swl_3F1L, _swl_3F2L, _swl_3F3L, _swl_3F4L,
+		_swl_4F4R, _swl_4F3R, _swl_4F2R, _swl_4F1R,
+		_swl_4F1L, _swl_4F2L, _swl_4F3L, _swl_4F4L;
+	DrawStruct &_fwl_4F4R, _fwl_4F3R, _fwl_4F2R, _fwl_4F1R,
+		_fwl_4F, _fwl_4F1L, _fwl_4F2L, _fwl_4F3L, _fwl_4F4L;
+	DrawStruct &_fwl_2F1R, _fwl_2F, _fwl_2F1L, _fwl_3F2R,
+		_fwl_3F1R, _fwl_3F, _fwl_3F1L, _fwl_3F2L;
+	DrawStruct &_fwl_1F, _fwl_1F1R, _fwl_1F1L;
+	DrawStruct &_objects0, _objects1, _objects2, _objects3;
+	DrawStruct &_objects4, _objects5, _objects6, _objects7;
+	DrawStruct &_objects8, _objects9, _objects10, _objects11;
+public:
+	IndoorDrawList();
+
+	DrawStruct &operator[](int idx) { 
+		assert(idx < size());
+		return _data[idx]; 
+	}
+
+	int size() const { return 170; }
+};
+
+
+class InterfaceMap {
+private:
+	XeenEngine *_vm;
+
+	void initDrawStructs();
+protected:
+	byte _wp[20];
+	byte _wo[308];
+	int _overallFrame;
+	bool _flipWtr;
+	bool _flipWall;
+	bool _flipSky;
+	bool _flipGround;
+	bool _isShooting;
+	bool _charsShooting;
+	int _objNumber;
+public:
+	OutdoorDrawList _outdoorList;
+	IndoorDrawList _indoorList;
+public:
+	InterfaceMap(XeenEngine *vm);
+
+	void setIndoorsMonsters();
+
+	void setIndoorObjects();
+
+	void setIndoorWallPics();
+
+	void drawIndoors();
+
+	void setOutdoorsMonsters();
+
+	void setOutdoorsObjects();
+};
+
+} // End of namespace Xeen
+
+#endif /* XEEN_INTERFACE_MAP_H */