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engines/agos/intern.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 AGOS_INTERN_H
+#define AGOS_INTERN_H
+
+#include "agos/intern_detection.h"
+
+namespace AGOS {
+
+enum ChildType {
+	kRoomType = 1,
+	kObjectType = 2,
+	kPlayerType = 3,
+	kGenExitType = 4,   // Elvira 1 specific
+	kSuperRoomType = 4, // Elvira 2 specific
+
+	kContainerType = 7,
+	kChainType = 8,
+	kUserFlagType = 9,
+
+	kInheritType = 255
+};
+
+struct Child {
+	Child *next;
+	uint16 type;
+};
+
+struct SubRoom : Child {
+	uint16 subroutine_id;
+	uint16 roomExitStates;
+	uint16 roomExit[1];
+	uint16 roomShort;
+	uint16 roomLong;
+	uint16 flags;
+};
+
+struct SubSuperRoom : Child {
+	uint16 subroutine_id;
+	uint16 roomX;
+	uint16 roomY;
+	uint16 roomZ;
+	uint16 roomExitStates[1];
+};
+
+struct SubObject : Child {
+	uint16 objectName;
+	uint16 objectSize;
+	uint16 objectWeight;
+	uint32 objectFlags;
+	int16 objectFlagValue[1];
+};
+
+struct SubPlayer : Child {
+	int16 userKey;
+	int16 size;
+	int16 weight;
+	int16 strength;
+	int16 flags;
+	int16 level;
+	int32 score;
+};
+
+struct SubGenExit : Child {
+	uint16 subroutine_id;
+	uint16 dest[6];
+};
+
+struct SubContainer : Child {
+	uint16 subroutine_id;
+	uint16 volume;
+	uint16 flags;
+};
+
+struct SubChain : Child {
+	uint16 subroutine_id;
+	uint16 chChained;
+};
+
+struct SubUserFlag : Child {
+	uint16 subroutine_id;
+	uint16 userFlags[8];
+	uint16 userItems[1];
+};
+
+struct SubInherit : Child {
+	uint16 subroutine_id;
+	uint16 inMaster;
+};
+
+enum {
+	SubRoom_SIZE = sizeof(SubRoom) - sizeof(uint16),
+	SubSuperRoom_SIZE = sizeof(SubSuperRoom) - sizeof(uint16),
+	SubObject_SIZE = sizeof(SubObject) - sizeof(int16)
+};
+
+struct RoomState {
+	uint16 state;
+	uint16 classFlags;
+	uint16 roomExitStates;
+
+	RoomState() { memset(this, 0, sizeof(*this)); }
+};
+
+struct Item {
+	uint16 parent;
+	uint16 child;
+	uint16 next;
+	int16 noun;
+	int16 adjective;
+	int16 state;										/* signed int */
+	uint16 classFlags;
+	uint16 itemName;
+	Child *children;
+
+	Item() { memset(this, 0, sizeof(*this)); }
+};
+
+struct IconEntry {
+	Item *item;
+	uint16 boxCode;
+};
+
+struct IconBlock {
+	int16 line;
+	Item *itemRef;
+	IconEntry iconArray[64];
+	int16 upArrow, downArrow;
+	uint16 classMask;
+};
+
+struct WindowBlock {
+	byte mode;
+	byte flags;
+	int16 x, y;
+	int16 width, height;
+	int16 textColumn, textRow;
+	int16 scrollY;
+	uint16 textColumnOffset, textLength, textMaxLength;
+	uint8 fillColor, textColor;
+	IconBlock *iconPtr;
+	WindowBlock() { memset(this, 0, sizeof(*this)); }
+	~WindowBlock() { free (iconPtr); }
+};
+// note on text offset:
+// the actual x-coordinate is: textColumn * 8 + textColumnOffset
+// the actual y-coordinate is: textRow * 8
+
+enum {
+	SUBROUTINE_LINE_SMALL_SIZE = 2,
+	SUBROUTINE_LINE_BIG_SIZE = 8
+};
+
+#include "common/pack-start.h"
+
+struct Subroutine {
+	uint16 id;								/* subroutine ID */
+	uint16 first;								/* offset from subroutine start to first subroutine line */
+	Subroutine *next;							/* next subroutine in linked list */
+};
+
+struct SubroutineLine {
+	uint16 next;
+	int16 verb;
+	int16 noun1;
+	int16 noun2;
+};
+
+#include "common/pack-end.h"
+
+struct TimeEvent {
+	uint32 time;
+	uint16 subroutine_id;
+	TimeEvent *next;
+};
+
+struct GameSpecificSettings {
+	const char *base_filename;
+	const char *restore_filename;
+	const char *tbl_filename;
+	const char *effects_filename;
+	const char *speech_filename;
+};
+
+enum BoxFlags {
+	kBFToggleBox      = 0x1, // Elvira 1/2
+	kBFTextBox        = 0x1, // Others
+	kBFBoxSelected    = 0x2,
+	kBFInvertSelect   = 0x4, // Elvira 1/2
+	kBFNoTouchName    = 0x4, // Others
+	kBFInvertTouch    = 0x8,
+	kBFHyperBox       = 0x10, // Feeble Files
+	kBFDragBox        = 0x10, // Others
+	kBFBoxInUse       = 0x20,
+	kBFBoxDead        = 0x40,
+	kBFBoxItem        = 0x80
+};
+
+enum OldBoxFlags_PN {
+	kOBFObject         = 0x1,
+	kOBFExit           = 0x2,
+	kOBFDraggable      = 0x4,
+	kOBFUseEmptyLine   = 0x8,
+	kOBFBoxDisabled    = 0x10,
+	kOBFInventoryBox   = 0x20,
+	kOBFRoomBox        = 0x40,
+	kOBFMoreBox        = 0x80,
+	kOBFNoShowName     = 0x100,
+	kOBFUseMessageList = 0x400,
+	// ScummVM specific
+	kOBFBoxSelected    = 0x800,
+	kOBFInvertTouch    = 0x1000
+};
+
+enum SubObjectFlags {
+	kOFText           = 0x1,
+	kOFSize           = 0x2,
+	kOFWorn           = 0x4, // Elvira 1
+	kOFWeight         = 0x4, // Others
+	kOFVolume         = 0x8,
+	kOFIcon           = 0x10,
+	kOFKeyColor1      = 0x20,
+	kOFKeyColor2      = 0x40,
+	kOFMenu           = 0x80,
+	kOFNumber         = 0x100,
+	kOFSoft           = 0x200, // Waxworks
+	kOFVoice          = 0x200  // Others
+};
+
+} // End of namespace AGOS
+
+#endif