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

This file contains scene actor routines. More...

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "actor.h"
#include "lbaengine.h"
#include "scene.h"
#include "hqrdepack.h"
#include "resources.h"

Include dependency graph for actor.c:

Go to the source code of this file.

Functions
void	preload_sprites ()
void	init_sprite_actor (int spriteIdx, int actorIdx)
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)

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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.c.

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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 init_sprite_actor	(	int	spriteIdx,
		int	actorIdx
	)

Definition at line 56 of file actor.c.

References StaticFlagsStruct::bIsSpriteActor, ZVPoint::bottomLeft, ActorStruct::boudingBox, ActorStruct::entity, sceneActors, spriteBoundingBoxPtr, ActorStruct::staticFlags, ZVPoint::topRight, ZVBox::X, ZVBox::Y, and ZVBox::Z.

Referenced by init_actor().

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().