395 lines
7.4 KiB
C++
395 lines
7.4 KiB
C++
/*=========================================================================
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hrweight.cpp
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Author: CRB
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Created:
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Project: Spongebob
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Purpose:
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Copyright (c) 2001 Climax Development Ltd
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===========================================================================*/
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#ifndef __HAZARD_HRWEIGHT_H__
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#include "hazard\hrweight.h"
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#endif
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#ifndef __UTILS_HEADER__
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#include "utils\utils.h"
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#endif
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#ifndef __VID_HEADER_
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#include "system\vid.h"
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#endif
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#ifndef __GAME_GAME_H__
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#include "game\game.h"
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#endif
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#ifndef __FRIEND_FRIEND_H__
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#include "friend\friend.h"
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#endif
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#ifndef __GFX_OTPOS_H__
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#include "gfx\otpos.h"
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#endif
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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void CNpcRisingWeightHazard::init()
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{
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CNpcHazard::init();
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m_triggered = false;
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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void CNpcRisingWeightHazard::setWaypoints( sThingHazard *ThisHazard )
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{
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ASSERT( ThisHazard->PointCount >= 3 );
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u16 *PntList=(u16*)MakePtr(ThisHazard,sizeof(sThingHazard));
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u16 newXPos, newYPos;
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// get master hazard init pos
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newXPos = (u16) *PntList;
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PntList++;
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newYPos = (u16) *PntList;
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PntList++;
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DVECTOR startPos;
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startPos.vx = ( newXPos << 4 ) + 8;
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startPos.vy = ( newYPos << 4 ) + 16;
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Pos = startPos;
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m_base = Pos;
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// get master hazard max vertical extension
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newXPos = (u16) *PntList;
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PntList++;
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newYPos = (u16) *PntList;
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PntList++;
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m_maxExtension = abs( ( ( newYPos << 4 ) + 16 ) - startPos.vy ) << 8;
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// get slave trigger position
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newXPos = (u16) *PntList;
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PntList++;
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newYPos = (u16) *PntList;
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PntList++;
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m_wheelPos.vx = newXPos;
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m_wheelPos.vy = newYPos;
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if ( ThisHazard->PointCount > 3 )
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{
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newXPos = (u16) *PntList;
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PntList++;
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newYPos = (u16) *PntList;
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PntList++;
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m_pulleyPos.vx = ( newXPos << 4 ) + 8;
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m_pulleyPos.vy = ( newYPos << 4 ) + 16;
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}
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else
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{
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m_pulleyPos.vx = startPos.vx;
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m_pulleyPos.vy = startPos.vy - ( m_maxExtension >> 8 );
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}
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s32 minX, maxX, minY, maxY;
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m_npcPath.getPathXExtents( &minX, &maxX );
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m_npcPath.getPathYExtents( &minY, &maxY );
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m_thinkArea.x1 = minX;
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m_thinkArea.x2 = maxX;
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m_thinkArea.y1 = minY;
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m_thinkArea.y2 = maxY;
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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void CNpcRisingWeightHazard::processMovement( int _frames )
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{
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if ( m_triggered )
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{
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m_triggered = false;
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m_extension += ( 16 * _frames ) << 8;
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if ( m_extension > m_maxExtension )
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{
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m_extension = m_maxExtension;
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}
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else
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{
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if ( canRender() && m_soundId == NOT_PLAYING )
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{
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m_soundId = (int) CSoundMediator::playSfx( CSoundMediator::SFX_PULLEY, true, true );
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}
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}
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}
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else
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{
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m_extension -= 64 * _frames;
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if ( m_extension < 0 )
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{
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m_extension = 0;
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}
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else
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{
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if ( canRender() && m_soundId == NOT_PLAYING )
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{
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m_soundId = (int) CSoundMediator::playSfx( CSoundMediator::SFX_PULLEY, true, true );
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}
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m_wheel->weightDrop();
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}
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}
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Pos.vy = m_base.vy - ( m_extension >> 8 );
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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void CNpcRisingWeightHazard::render()
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{
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int x1,y1,x2,y2;
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int minX, maxX, minY, maxY;
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DVECTOR const &offset = CLevel::getCameraPos();
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if ( m_isActive )
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{
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CHazardThing::render();
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if (canRender())
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{
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DVECTOR &renderPos=getRenderPos();
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m_modelGfx->Render(renderPos);
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}
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x1 = m_base.vx - offset.vx;
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x2 = m_pulleyPos.vx - offset.vx;
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y1 = m_pulleyPos.vy - offset.vy;
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y2 = Pos.vy - offset.vy;
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minX = x1;
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maxX = x2;
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if ( minX > maxX )
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{
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minX = x2;
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maxX = x1;
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}
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minY = y1;
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maxY = y2;
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if ( minY > maxY )
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{
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minY = y2;
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maxY = y1;
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}
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if ( maxX >= 0 && minX <= VidGetScrW() )
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{
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if ( maxY >= 0 && minY <= VidGetScrH() )
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{
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DrawLine( x1, y1, x2, y2, 0, 0, 0, OTPOS__ACTOR_POS+1 );
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}
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}
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x1 = ( m_wheelPos.vx << 4 ) + 8 - offset.vx;
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x2 = m_pulleyPos.vx - offset.vx;
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y1 = ( m_wheelPos.vy << 4 ) + 16 - offset.vy;
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y2 = m_pulleyPos.vy - offset.vy;
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minX = x1;
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maxX = x2;
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if ( minX > maxX )
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{
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minX = x2;
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maxX = x1;
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}
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minY = y1;
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maxY = y2;
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if ( minY > maxY )
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{
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minY = y2;
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maxY = y1;
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}
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if ( maxX >= 0 && minX <= VidGetScrW() )
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{
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if ( maxY >= 0 && minY <= VidGetScrH() )
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{
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DrawLine( x1, y1, x2, y2, 0, 0, 0, OTPOS__ACTOR_POS+1 );
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}
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}
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}
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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void CNpcRisingWeightHazard::collidedWith( CThing *_thisThing )
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{
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if ( m_isActive )
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{
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switch(_thisThing->getThingType())
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{
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case TYPE_PLAYER:
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{
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CPlayer *player = (CPlayer *) _thisThing;
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if ( !player->isRecoveringFromHit() )
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{
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player->takeDamage( DAMAGE__HIT_ENEMY );
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}
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break;
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}
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case TYPE_NPC:
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{
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CNpcFriend *npcFriend = (CNpcFriend *) _thisThing;
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npcFriend->setObstructed();
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break;
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}
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default:
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break;
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}
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}
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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void CNpcRisingWeightWheelHazard::init()
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{
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CNpcHazard::init();
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m_rotation = 0;
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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void CNpcRisingWeightWheelHazard::setWaypoints( sThingHazard *ThisHazard )
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{
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u16 *PntList=(u16*)MakePtr(ThisHazard,sizeof(sThingHazard));
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u16 newXPos, newYPos;
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// get init pos
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newXPos = (u16) *PntList;
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PntList++;
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newYPos = (u16) *PntList;
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PntList++;
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DVECTOR startPos;
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startPos.vx = ( newXPos << 4 ) + 8;
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startPos.vy = ( newYPos << 4 ) + 16;
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Pos = startPos;
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m_base = Pos;
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m_wheelPos.vx = newXPos;
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m_wheelPos.vy = newYPos;
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s32 minX, maxX, minY, maxY;
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m_npcPath.getPathXExtents( &minX, &maxX );
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m_npcPath.getPathYExtents( &minY, &maxY );
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m_thinkArea.x1 = minX;
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m_thinkArea.x2 = maxX;
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m_thinkArea.y1 = minY;
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m_thinkArea.y2 = maxY;
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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void CNpcRisingWeightWheelHazard::collidedWith( CThing *_thisThing )
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{
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if ( m_isActive )
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{
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switch(_thisThing->getThingType())
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{
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case TYPE_PLAYER:
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{
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CPlayer *player = (CPlayer *) _thisThing;
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ATTACK_STATE playerState = player->getAttackState();
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if ( playerState == ATTACK_STATE__BUTT_BOUNCE )
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{
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m_weight->setTriggered();
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m_rotation += 256;
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m_rotation &= 4095;
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}
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break;
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}
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case TYPE_PLAYERPROJECTILE:
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{
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m_weight->setTriggered();
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m_rotation += 256;
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m_rotation &= 4095;
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_thisThing->setToShutdown();
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}
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default:
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break;
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}
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}
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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void CNpcRisingWeightWheelHazard::weightDrop()
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{
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m_rotation -= 128;
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m_rotation &= 4095;
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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void CNpcRisingWeightWheelHazard::render()
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{
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CHazardThing::render();
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if (canRender())
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{
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DVECTOR &renderPos=getRenderPos();
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SVECTOR rotation;
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rotation.vx = 0;
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rotation.vy = 0;
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rotation.vz = m_rotation;
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VECTOR scale;
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scale.vx = ONE;
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scale.vy = ONE;
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scale.vz = ONE;
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m_modelGfx->Render(renderPos,&rotation,&scale);
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}
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}
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