126 lines
2.2 KiB
C++
126 lines
2.2 KiB
C++
/*=========================================================================
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nbblob.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 __ENEMY_NPC_H__
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#include "enemy\npc.h"
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#endif
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#ifndef __ENEMY_NBBLOB_H__
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#include "enemy\nbblob.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 __ANIM_BALLBLOB_HEADER__
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#include <ACTOR_BALLBLOB_ANIM.h>
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#endif
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void CNpcBallBlobEnemy::postInit()
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{
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m_heading = m_fireHeading = 128;
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m_npcPath.setPathType( CNpcPath::PONG_PATH );
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m_velocity.vx = 0;
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m_velocity.vy = -5;
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}
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void CNpcBallBlobEnemy::processMovement( int _frames )
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{
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s32 moveX = 0, moveY = 0;
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s32 moveVel = 0;
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s32 moveDist = 0;
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s32 waypointXDist;
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s32 waypointYDist;
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s32 waypointHeading;
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s32 groundHeight;
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if ( !m_animPlaying && m_frame != 0 )
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{
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m_animNo = ANIM_BALLBLOB_IDLE;
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m_frame = 0;
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}
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else if ( m_animNo == ANIM_BALLBLOB_IDLE )
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{
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moveX = 0;
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moveY = 0;
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processMovementModifier( _frames, moveX, moveY, moveVel, moveDist );
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return;
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}
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// deal with vertical
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m_velocity.vy += 128;
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if ( m_velocity.vy > ( 5 << 8 ) )
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{
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m_velocity.vy = 5 << 8;
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}
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else if ( m_velocity.vy < -( 5 << 8 ) )
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{
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m_velocity.vy = -( 5 << 8 );
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}
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moveY = ( m_velocity.vy >> 8 ) * _frames;
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groundHeight = m_layerCollision->getHeightFromGround( Pos.vx + moveX, Pos.vy + moveY, 16 );
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if ( groundHeight < 0 )
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{
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if ( m_velocity.vy > 0 )
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{
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m_velocity.vy = -m_velocity.vy;
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m_animPlaying = true;
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m_animNo = ANIM_BALLBLOB_IDLE;
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m_frame = 0;
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}
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else
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{
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m_velocity.vy = -( 5 << 8 );
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m_animPlaying = true;
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m_animNo = ANIM_BALLBLOB_IDLE;
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m_frame = 0;
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}
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moveY = groundHeight;
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}
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// deal with horizontal
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bool pathComplete;
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if ( m_npcPath.thinkFlat( Pos, &pathComplete, &waypointXDist, &waypointYDist, &waypointHeading ) )
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{
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if ( m_animNo != ANIM_BALLBLOB_IDLE)
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{
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m_animPlaying = true;
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m_animNo = ANIM_BALLBLOB_IDLE;
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m_frame = 0;
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}
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}
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if ( waypointHeading == 0 )
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{
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moveX = m_data[m_type].speed * _frames;
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}
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else
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{
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moveX = -m_data[m_type].speed * _frames;
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}
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processMovementModifier( _frames, moveX, moveY, moveVel, moveDist );
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} |