130 lines
2.9 KiB
C++
130 lines
2.9 KiB
C++
/*=========================================================================
|
|
|
|
prbridge.cpp
|
|
|
|
Author: CRB
|
|
Created:
|
|
Project: Spongebob
|
|
Purpose:
|
|
|
|
Copyright (c) 2001 Climax Development Ltd
|
|
|
|
===========================================================================*/
|
|
|
|
#ifndef __PLATFORM_PRBRIDGE_H__
|
|
#include "platform\prbridge.h"
|
|
#endif
|
|
|
|
#include "triggers\trigger.h"
|
|
|
|
#ifndef __TRIGGERS_TPLATFRM_H__
|
|
#include "triggers\tplatfrm.h"
|
|
#endif
|
|
|
|
#ifndef __UTILS_HEADER__
|
|
#include "utils\utils.h"
|
|
#endif
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
void CNpcRisingBridgePlatform::postInit()
|
|
{
|
|
CNpcPlatform::postInit();
|
|
|
|
m_triggered = false;
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
void CNpcRisingBridgePlatform::trigger()
|
|
{
|
|
m_triggered = true;
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
void CNpcRisingBridgePlatform::setWaypoints( sThingPlatform *ThisPlatform )
|
|
{
|
|
ASSERT( ThisPlatform->PointCount == 3 );
|
|
|
|
u16 *PntList=(u16*)MakePtr(ThisPlatform,sizeof(sThingPlatform));
|
|
|
|
u16 newXPos, newYPos;
|
|
|
|
// get master platform init pos
|
|
|
|
newXPos = (u16) *PntList;
|
|
PntList++;
|
|
newYPos = (u16) *PntList;
|
|
PntList++;
|
|
|
|
DVECTOR startPos;
|
|
startPos.vx = ( newXPos << 4 ) + 8;
|
|
startPos.vy = ( newYPos << 4 ) + 16;
|
|
|
|
init( startPos );
|
|
|
|
m_extension = 0;
|
|
|
|
// get master platform max vertical extension
|
|
|
|
newXPos = (u16) *PntList;
|
|
PntList++;
|
|
newYPos = (u16) *PntList;
|
|
PntList++;
|
|
|
|
m_maxExtension = abs( ( ( newYPos << 4 ) + 16 ) - startPos.vy ) << 8;
|
|
|
|
// get slave trigger position
|
|
|
|
newXPos = (u16) *PntList;
|
|
PntList++;
|
|
newYPos = (u16) *PntList;
|
|
PntList++;
|
|
|
|
CPlatformTrigger *trigger;
|
|
|
|
// trigger = new ("PlatformTrigger") CPlatformTrigger();
|
|
trigger=(CPlatformTrigger*)CTrigger::Create(CTrigger::TRIGGER_PLATFORM);
|
|
trigger->setPositionAndSize( ( newXPos << 4 ) + 8 - 20, ( newYPos << 4 ) + 16 - 20, 40, 40 );
|
|
//trigger->setTargetBox(TriggerList->TargetPos.X<<4,TriggerList->TargetPos.Y<<4,TriggerList->TargetSize.X<<4,TriggerList->TargetSize.Y<<4);
|
|
trigger->setPlatform( this );
|
|
|
|
s32 minX, maxX, minY, maxY;
|
|
|
|
m_npcPath.getPathXExtents( &minX, &maxX );
|
|
m_npcPath.getPathYExtents( &minY, &maxY );
|
|
|
|
m_thinkArea.x1 = minX;
|
|
m_thinkArea.x2 = maxX;
|
|
m_thinkArea.y1 = minY;
|
|
m_thinkArea.y2 = maxY;
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
void CNpcRisingBridgePlatform::processMovement( int _frames )
|
|
{
|
|
if ( m_triggered )
|
|
{
|
|
m_triggered = false;
|
|
m_extension += ( m_dataPtr->speed * _frames ) << 8;
|
|
if ( m_extension > m_maxExtension )
|
|
{
|
|
m_extension = m_maxExtension;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
m_extension -= 16 * _frames;
|
|
|
|
if ( m_extension < 0 )
|
|
{
|
|
m_extension = 0;
|
|
}
|
|
}
|
|
|
|
Pos.vy = m_base.vy - ( m_extension >> 8 );
|
|
}
|