solids.h

/****************************************************************************************/
/*                                     SOLIDS.H                                         */
/****************************************************************************************/
/*          (c) 1995 by Magnet Interactive Studios, inc. All rights reserved.           */
/****************************************************************************************/
/*  Revision History:                                                                   */
/*  v5.6	    5/5/95	 Icebreaker Golden Master version. By Andrew Looney.			       */
/*  v6.1	   8/23/95	 Began making changes for Icebreaker Two. By Andrew Looney.		    */
/****************************************************************************************/

#define BLUE_PIECE_FILE       "$boot/IceFiles/SolidsArt/blue.cel"
#define RED_PIECE_FILE        "$boot/IceFiles/SolidsArt/red.cel"
#define GREEN_PIECE_FILE      "$boot/IceFiles/SolidsArt/green.cel"
#define PURPLE_PIECE_FILE     "$boot/IceFiles/SolidsArt/purple.cel"
#define BOULDER0_FILE         "$boot/IceFiles/SolidsArt/rock0grey.cel"
#define BOULDER1_FILE         "$boot/IceFiles/SolidsArt/rock1white.cel"
#define BOULDER2_FILE         "$boot/IceFiles/SolidsArt/rock2brown.cel"
#define BOULDER3_FILE         "$boot/IceFiles/SolidsArt/rock3black.cel"
#define BOULDER4_FILE         "$boot/IceFiles/SolidsArt/rock4molten.cel"
#define BOULDER5_FILE         "$boot/IceFiles/SolidsArt/rock5ice.cel"
#define BOULDER6_FILE         "$boot/IceFiles/SolidsArt/rock6ice.cel"
#define BOULDER7_FILE         "$boot/IceFiles/SolidsArt/rock7ice.cel"
#define BOULDER8_FILE         "$boot/IceFiles/SolidsArt/rock8hotice.cel"
#define BOULDER9_FILE         "$boot/IceFiles/SolidsArt/rock9swamp.cel"
#define BOULDERA_FILE         "$boot/IceFiles/SolidsArt/RockAcoral.cel"
#define BOULDERD_FILE         "$boot/IceFiles/SolidsArt/RockDshell.cel"
#define RAINBOW_ANIM      		"$boot/IceFiles/SolidsArt/rainbow.anim"
#define SLIMY_ANIM      		"$boot/IceFiles/SolidsArt/slimy.anim"
#define SLIMY_DEATH_ANIM      "$boot/IceFiles/SolidsArt/slimydeath.anim"
#define STEEL_ANIM      		"$boot/IceFiles/SolidsArt/steel.anim"
#define STEEL_DEATH_ANIM      "$boot/IceFiles/SolidsArt/steeldeath.anim"
#define CONCRETE_ANIM      	"$boot/IceFiles/SolidsArt/concrete.anim"
#define GREEN_MIRROR_FILE     "$boot/IceFiles/SolidsArt/mirror.cel"
#define BROWN_MIRROR_FILE     "$boot/IceFiles/SolidsArt/mirror.cel"
#define BLACK_MIRROR_FILE     "$boot/IceFiles/SolidsArt/mirror.cel"
#define WHITE_MIRROR_FILE     "$boot/IceFiles/SolidsArt/mirror.cel"

#define BLUE_DEATH_ANIM       "$boot/IceFiles/SolidsArt/bluedeath.anim"
#define RED_DEATH_ANIM        "$boot/IceFiles/SolidsArt/reddeath.anim"
#define GREEN_DEATH_ANIM      "$boot/IceFiles/SolidsArt/greendeath.anim"
#define PURPLE_DEATH_ANIM     "$boot/IceFiles/SolidsArt/purplesplit.anim"
#define CONCRETE_DEATH_ANIM  	"$boot/IceFiles/SolidsArt/endconcrete.anim"
#define CONCRETE_PUFF_1		  	"$boot/IceFiles/SolidsArt/puff01.anim"
#define CONCRETE_PUFF_2  		"$boot/IceFiles/SolidsArt/puff02.anim"
#define CONCRETE_PUFF_3  		"$boot/IceFiles/SolidsArt/puff03.anim"
#define MIRROR_DEATH_ANIM     "$boot/IceFiles/SolidsArt/mirrordeath.anim"

#define STEEL_COOLING_RATE			3
#define STEEL_ANIM_FRAME_COUNT	21

/****************************************************************************************/

typedef struct solid_object
{
	CCB				*cel;
	int32				object_type;
	int32				col_detect_x;	/* number of pixels on x-axis from center of cel */
											/* that constitute solidity */
	int32				col_detect_y;	/* number of pixels on y-axis from center of cel */
											/* that constitute solidity */
	solid_object	*next;
	solid_object	*previous;
};

typedef struct anisolid
{
	anim_user		solid_anim;
	bool				endless;
	solid_object	*solids_entry;
	anisolid			*next;
	int32				special;						/* The use of this field is breed-specific. */
};

/****************************************************************************************/

class solids 
{
	private:
		/*** variables for storage of master copies of artwork elements ***/
		CCB				*red_piece_cel;
		CCB				*blue_piece_cel;
		CCB				*purple_piece_cel;
		CCB				*boulder0_cel;
		CCB				*boulder1_cel;
		CCB				*boulder2_cel;
		CCB				*boulder3_cel;
		CCB				*boulder4_cel;
		CCB				*boulder5_cel;
		CCB				*boulder6_cel;
		CCB				*boulder7_cel;
		CCB				*boulder8_cel;
		CCB				*boulder9_cel;
		CCB				*boulderA_cel;
		CCB				*boulderD_cel;
		anim_source		rainbow_piece_anim;
		anim_source		slimy_piece_anim;
		anim_source		steel_piece_anim;
		CCB				*green_mirror_cel;
		CCB				*brown_mirror_cel;
		CCB				*black_mirror_cel;
		CCB				*white_mirror_cel;
		
		/*** variables required for management of normal and animated solid objects ***/
		CCB				*inanimates_cel_database [ROWS_IN_LANDSCAPE] [COLUMNS_IN_LANDSCAPE];

	public:
		/*** widely used variables for storage of master copies of artwork elements ***/
		anim_source		blue_death;
		anim_source		red_death;
		anim_source    purple_death;
		anim_source    green_death;
		anim_source	   concrete_death;
		anim_source	   mirror_death;
		anim_source	   slimy_death;
		anim_source	   steel_death;
		anim_source	   concrete_puff[3];
		anim_source		concrete_piece_anim;
		CCB				*green_piece_cel;
		solid_object	*solids_list;
		solid_object	*trash_can;
		anisolid			*anisolid_list;
	
		void 				BootSolids(void);
		void 				LoadArtwork (int32 element_to_load);
		void				PlaceSolidsInStartingPositions (void);
		void				InitializeSolids (void);		
		void				AddToList (CCB *target, int32 object_type, int32 cd_x, int32 cd_y);
		void				InsertAtProperPointInList(solid_object *new_solid);
		void 				TamperWithSorting (solid_object *first_solid,
		                                  solid_object *second_solid, bool second_first);
		void				RemoveFromList (solid_object *target_solid);
		solid_object*	FindPointerIntoList (CCB *target);
		void				EliminateObject (CCB *cel_to_eliminate);
		void				EliminateObject (solid_object *object_to_eliminate);
		void				EmptyTrash (void);
		void				DisplaySolids (void);
		void				FixPositionOnList (CCB *target_cel);
		void				FixPositionOnList (solid_object *target);
		solid_object*	DetectCollision (CCB *target, int32 target_cd_x,int32 target_cd_y,
		                                bool exclude_dudemeyer);
		solid_object*	DetectCollision (solid_object *target, bool ignore_rocks);
		bool				CompareForCollisions(solid_object *thing1, solid_object *thing2);
		void				MoveWorld (int32 x_change, int32 y_change);
		void				ChangeArt(CCB *target_cel, int32 solid_id);
		bool				TransformSolid(void);
		void				DumpList(solid_object *list_to_be_dumped);
		void  			CreateAnimatedSolid (anim_source *original, int32 frame_rate,
												 		solid_object *solids_entry, bool endless_value);
		void  			EliminateAnimatedObject(anisolid *target);
		void  			EliminateAnimatedObject(solid_object *target);
		anisolid*		LocateAnimatedObject(solid_object *target);
		void  			MaintainAnimatedObjects(void);
		void  			ConcealChameleons (int32 how_many, int32 shell_color);		
		void  			ResolveRainbowPyramid (solid_object *target);
		void  			RegisterRocksWithLandscape (void);
		void  			CheckForPotentialPits (void);
		void  			ConvertMirrorArt (void);
		void				ShutdownForRestart(void);
		void				ShutdownForExit(void);
		void 				ShutdownUnusedArtwork(void);
};

/*************************************** EOF ********************************************/