D:/WorkAround/prequengine/trunk/src/actor.h File Reference

This file contains scene actor routines. More...

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Data Structures
struct	TimeStruct
struct	ZVPoint
struct	ZVBox
struct	AnimTimerDataStruct
struct	StaticFlagsStruct
struct	DynamicFlagsStruct
struct	ActorStruct
Defines
#define	NUM_SPRITES   200
Functions
void	preload_sprites ()
void	init_actor (short int actorIdx)
void	set_actor_angle_safe (short int startAngle, short int endAngle, short int stepAngle, TimeStruct *timePtr)
void	clear_real_angle (ActorStruct *ptr)
void	set_actor_angle (short int startAngle, short int endAngle, short int stepAngle, TimeStruct *timePtr)
int	get_real_angle (TimeStruct *angleData)
int	get_real_value (TimeStruct *angleData)
Variables
unsigned char *	spriteTable [NUM_SPRITES]
unsigned int	spriteSizeTable [NUM_SPRITES]
short int	processActorX
short int	processActorY
short int	processActorZ

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Detailed Description

This file contains scene actor routines.

Prequengine: a Little Big Adventure engine

Copyright (C) 2008 Prequengine team
Copyright (C) 2002-2007 The TwinEngine team

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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

Definition in file actor.h.

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Define Documentation

#define NUM_SPRITES   200

Total number of sprites allowed in the game

Definition at line 29 of file actor.h.

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Function Documentation

void clear_real_angle

(

ActorStruct *

ptr

)

Definition at line 131 of file actor.c.

References ActorStruct::angle, set_actor_angle_safe(), and ActorStruct::time.

int get_real_angle

(

TimeStruct *

angleData

)

Definition at line 145 of file actor.c.

References TimeStruct::from, lbaTime, TimeStruct::numOfStep, TimeStruct::timeOfChange, and TimeStruct::to.

int get_real_value

(

TimeStruct *

angleData

)

Definition at line 181 of file actor.c.

References TimeStruct::from, lbaTime, TimeStruct::numOfStep, TimeStruct::timeOfChange, and TimeStruct::to.

void init_actor

(

short int

actorIdx

)

Definition at line 74 of file actor.c.

References ActorStruct::angle, StaticFlagsStruct::bIsSpriteActor, DynamicFlagsStruct::bUnk0002, StaticFlagsStruct::bUsesClipping, ActorStruct::dinamicFlags, ActorStruct::entity, ActorStruct::field_78, init_sprite_actor(), ActorStruct::labelIdx, ActorStruct::lastX, ActorStruct::lastY, ActorStruct::lastZ, ActorStruct::positionInActorScript, ActorStruct::positionInMoveScript, ActorStruct::previousAnimIdx, sceneActors, set_actor_angle_safe(), ActorStruct::sprite, ActorStruct::staticFlags, ActorStruct::strengthOfHit, ActorStruct::time, ActorStruct::X, ActorStruct::Y, and ActorStruct::Z.

Referenced by change_scene().

void preload_sprites

(

)

Definition at line 35 of file actor.c.

References hqr_entry_size(), hqr_get_entry(), hqr_num_entries(), HQR_SPRITES_FILE, spriteSizeTable, and spriteTable.

Referenced by init_resources().

void set_actor_angle	(	short int	startAngle,
		short int	endAngle,
		short int	stepAngle,
		TimeStruct *	timePtr
	)

Definition at line 136 of file actor.c.

References TimeStruct::from, lbaTime, TimeStruct::numOfStep, TimeStruct::timeOfChange, and TimeStruct::to.

void set_actor_angle_safe	(	short int	startAngle,
		short int	endAngle,
		short int	stepAngle,
		TimeStruct *	timePtr
	)

Definition at line 123 of file actor.c.

References TimeStruct::from, lbaTime, TimeStruct::numOfStep, TimeStruct::timeOfChange, and TimeStruct::to.

Referenced by clear_real_angle(), and init_actor().

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Variable Documentation

short int processActorX

Definition at line 170 of file actor.h.

short int processActorY

Definition at line 171 of file actor.h.

short int processActorZ

Definition at line 172 of file actor.h.

unsigned int spriteSizeTable[NUM_SPRITES]

Table with all loaded sprite sizes

Definition at line 34 of file actor.h.

Referenced by preload_sprites().

unsigned char* spriteTable[NUM_SPRITES]

Table with all loaded sprites

Definition at line 32 of file actor.h.

Referenced by preload_sprites(), and process_drawing().