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SBSPSS/source/enemy/nfdutch.cpp
Charles 9bf66ef925
2001-08-02 16:26:54 +00:00

849 lines
16 KiB
C++
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/*=========================================================================
nfdutch.cpp
Author: CRB
Created:
Project: Spongebob
Purpose:
Copyright (c) 2000 Climax Development Ltd
===========================================================================*/
#ifndef __ENEMY_NPC_H__
#include "enemy\npc.h"
#endif
#ifndef __ENEMY_NFDUTCH_H__
#include "enemy\nfdutch.h"
#endif
#ifndef __GAME_GAME_H__
#include "game\game.h"
#endif
#ifndef __PLAYER_PLAYER_H__
#include "player\player.h"
#endif
#ifndef __PROJECTL_PROJECTL_H__
#include "projectl\projectl.h"
#endif
#ifndef __VID_HEADER_
#include "system\vid.h"
#endif
#ifndef __ANIM_FLYINGDUTCHMAN_HEADER__
#include <ACTOR_FLYINGDUTCHMAN_ANIM.h>
#endif
#ifndef __SPR_SPRITES_H__
#include <sprites.h>
#endif
#ifndef __UTILS_HEADER__
#include "utils\utils.h"
#endif
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcFlyingDutchmanEnemy::postInit()
{
m_extendDir = EXTEND_UP;
s32 minX, maxX;
m_npcPath.getPathXExtents( &minX, &maxX );
m_npcPath.getPathYExtents( &m_minY, &m_maxY );
m_extension = minX;
m_inRange = false;
if ( CLevel::getIsBossRespawn() )
{
m_health = CLevel::getBossHealth();
}
m_fireCount = 0;
m_fadeVal = 128;
m_fadeDown = true;
CNpcBossEnemy::postInit();
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcFlyingDutchmanEnemy::think( int _frames )
{
if ( m_fadeDown )
{
if ( m_fadeVal > 0 )
{
m_fadeVal -= 4 * _frames;
if ( m_fadeVal < 0 )
{
m_fadeVal = 0;
}
}
}
else
{
if ( m_fadeVal < 128 )
{
m_fadeVal += 4 * _frames;
if ( m_fadeVal > 128 )
{
m_fadeVal = 128;
}
}
}
CNpcBossEnemy::think( _frames );
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcFlyingDutchmanEnemy::processMovement( int _frames )
{
if ( !m_animPlaying )
{
m_animPlaying = true;
m_animNo = m_data[m_type].moveAnim;
m_frame = 0;
}
s32 xDist = m_extension - Pos.vx;
s32 xDistSqr = xDist * xDist;
if ( xDistSqr > 100 )
{
processGenericGotoTarget( _frames, xDist, 0, m_speed );
}
else
{
if ( m_movementTimer > 0 )
{
m_movementTimer -= _frames;
if ( m_extendDir == EXTEND_UP )
{
s32 yDist = m_minY - Pos.vy;
if ( abs( yDist ) > 10 )
{
processGenericGotoTarget( _frames, 0, yDist, m_speed );
}
else
{
m_extendDir = EXTEND_DOWN;
}
}
else
{
s32 yDist = m_maxY - Pos.vy;
if ( abs( yDist ) > 10 )
{
processGenericGotoTarget( _frames, 0, yDist, m_speed );
}
else
{
m_extendDir = EXTEND_UP;
}
}
}
else
{
CPlayer *player = GameScene.getPlayer();
DVECTOR const &playerPos = player->getPos();
s32 minX, maxX;
m_npcPath.getPathXExtents( &minX, &maxX );
if ( playerPos.vx >= minX && playerPos.vx <= maxX &&
playerPos.vy >= m_minY && playerPos.vy <= m_maxY )
{
m_controlFunc = NPC_CONTROL_CLOSE;
m_state = FLYING_DUTCHMAN_GOTO_PLAYER;
}
else
{
m_movementTimer = GameState::getOneSecondInFrames() * 2;
}
}
}
if ( playerXDist > 0 )
{
m_heading = 0;
}
else
{
m_heading = 2048;
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcFlyingDutchmanEnemy::processClose( int _frames )
{
if ( playerYDist > 0 )
{
m_extendDir = EXTEND_DOWN;
}
else
{
m_extendDir = EXTEND_UP;
}
if ( !m_inRange )
{
if ( playerYDistSqr > 100 )
{
if ( !m_animPlaying )
{
m_animPlaying = true;
m_animNo = m_data[m_type].moveAnim;
m_frame = 0;
}
processGenericGotoTarget( _frames, 0, playerYDist, m_speed );
}
else
{
m_inRange = true;
}
}
else
{
switch( m_state )
{
case FLYING_DUTCHMAN_GOTO_PLAYER:
{
if ( m_soundId == NOT_PLAYING )
{
m_soundId = (int) CSoundMediator::playSfx( m_data[m_type].moveSfx, true );
}
if ( !m_animPlaying )
{
m_animPlaying = true;
m_animNo = m_data[m_type].moveAnim;
m_frame = 0;
}
// charge player
if ( ( playerXDistSqr + playerYDistSqr ) > 31250 )
{
processGenericGotoTarget( _frames, playerXDist, playerYDist, 8 );
}
else
{
int val = getRnd() % 3;
switch( val )
{
case 0:
{
m_state = FLYING_DUTCHMAN_ATTACK_PLAYER;
break;
}
case 1:
{
m_state = FLYING_DUTCHMAN_CHARGE_PLAYER_START;
break;
}
case 2:
{
m_state = FLYING_DUTCHMAN_LEVEL_SHAKE;
break;
}
}
m_fadeDown = false;
}
break;
}
case FLYING_DUTCHMAN_ATTACK_PLAYER:
{
if ( m_fadeVal == 128 )
{
if ( m_timerTimer > 0 )
{
if ( !m_animPlaying )
{
m_animNo = m_data[m_type].moveAnim;
m_animPlaying = true;
m_frame = 0;
}
m_timerTimer -= _frames;
}
else
{
if ( m_animNo != ANIM_FLYINGDUTCHMAN_FIREATTACK )
{
m_animNo = ANIM_FLYINGDUTCHMAN_FIREATTACK;
m_animPlaying = true;
m_frame = 0;
}
//else if ( !m_animPlaying )
else if ( m_frame > ( getFrameCount() >> 1 ) )
{
// fire at player
s16 heading;
if ( playerXDist > 0 )
{
heading = 0;
}
else
{
heading = 2048;
}
CProjectile *projectile;
projectile = CProjectile::Create();
DVECTOR newPos = Pos;
newPos.vy -= 50;
projectile->init( newPos, heading );
projectile->setGraphic( FRM__SNAKEBILE );
projectile->setSpeed( 6 );
m_fireCount++;
if ( m_health < ( m_data[m_type].initHealth >> 2 ) && m_fireCount < 2 )
{
m_timerTimer = GameState::getOneSecondInFrames() >> 2;
}
else
{
m_state = FLYING_DUTCHMAN_RETURN;
m_timerTimer = 2 * GameState::getOneSecondInFrames();
}
CSoundMediator::playSfx( CSoundMediator::SFX_FLYING_DUTCHMAN );
}
}
}
else
{
if ( !m_animPlaying )
{
m_animPlaying = true;
m_animNo = m_data[m_type].moveAnim;
m_frame = 0;
}
}
break;
}
case FLYING_DUTCHMAN_CHARGE_PLAYER_START:
{
if ( m_fadeVal == 128 )
{
// charge at player
if ( playerXDist > 0 )
{
m_heading = 0;
}
else
{
m_heading = 2048;
}
m_state = FLYING_DUTCHMAN_CHARGE_PLAYER;
m_timerTimer = GameState::getOneSecondInFrames();
}
else
{
if ( !m_animPlaying )
{
m_animPlaying = true;
m_animNo = m_data[m_type].moveAnim;
m_frame = 0;
}
}
break;
}
case FLYING_DUTCHMAN_CHARGE_PLAYER:
{
if ( m_timerTimer > 0 )
{
if ( m_soundId == NOT_PLAYING )
{
m_soundId = (int) CSoundMediator::playSfx( m_data[m_type].moveSfx, true );
}
if ( !m_animPlaying )
{
m_animNo = m_data[m_type].moveAnim;
m_animPlaying = true;
m_frame = 0;
}
if ( m_heading )
{
Pos.vx -= _frames * m_speed * 2;
}
else
{
Pos.vx += _frames * m_speed * 2;
}
m_timerTimer -= _frames;
}
else
{
m_state = FLYING_DUTCHMAN_RETURN;
}
break;
}
case FLYING_DUTCHMAN_LEVEL_SHAKE:
{
if ( m_fadeVal == 128 )
{
CThingManager::shakePlatformLoose();
m_timerTimer = 5 * GameState::getOneSecondInFrames();
m_state = FLYING_DUTCHMAN_LEVEL_SHAKE_WAIT;
CGameScene::setCameraShake(0,8);
}
else
{
if ( !m_animPlaying )
{
m_animPlaying = true;
m_animNo = m_data[m_type].moveAnim;
m_frame = 0;
}
}
break;
}
case FLYING_DUTCHMAN_LEVEL_SHAKE_WAIT:
{
if ( m_timerTimer > 0 )
{
if ( !m_animPlaying )
{
m_animNo = m_data[m_type].moveAnim;
m_animPlaying = true;
m_frame = 0;
CGameScene::setCameraShake(0,8);
}
m_timerTimer -= _frames;
}
else
{
m_state = FLYING_DUTCHMAN_RETURN;
}
break;
}
case FLYING_DUTCHMAN_RETURN:
{
if ( m_timerTimer > 0 )
{
if ( !m_animPlaying )
{
m_animNo = m_data[m_type].moveAnim;
m_animPlaying = true;
m_frame = 0;
}
m_timerTimer -= _frames;
}
else
{
m_controlFunc = NPC_CONTROL_MOVEMENT;
m_movementTimer = GameState::getOneSecondInFrames() * 2;
m_inRange = false;
m_fadeDown = true;
m_timerTimer = 0;
m_fireCount = 0;
s32 minX, maxX;
m_npcPath.getPathXExtents( &minX, &maxX );
if ( m_extension == minX )
{
m_extension = maxX;
}
else
{
m_extension = minX;
}
}
break;
}
}
/*switch( m_state )
{
case FLYING_DUTCHMAN_ATTACK_PLAYER_1:
case FLYING_DUTCHMAN_ATTACK_PLAYER_2:
{
if ( m_timerTimer > 0 )
{
if ( !m_animPlaying )
{
m_animNo = m_data[m_type].moveAnim;
m_animPlaying = true;
m_frame = 0;
}
m_timerTimer -= _frames;
}
else
{
if ( m_animNo != ANIM_FLYINGDUTCHMAN_FIREATTACK )
{
m_animNo = ANIM_FLYINGDUTCHMAN_FIREATTACK;
m_animPlaying = true;
m_frame = 0;
}
//else if ( !m_animPlaying )
else if ( m_frame > ( getFrameCount() >> 1 ) )
{
// fire at player
s16 heading;
if ( playerXDist > 0 )
{
heading = 0;
}
else
{
heading = 2048;
}
CProjectile *projectile;
projectile = CProjectile::Create();
DVECTOR newPos = Pos;
newPos.vy -= 50;
projectile->init( newPos, heading );
projectile->setGraphic( FRM__SNAKEBILE );
projectile->setSpeed( 6 );
m_fireCount++;
if ( m_health < ( m_data[m_type].initHealth >> 2 ) && m_fireCount < 2 )
{
m_timerTimer = GameState::getOneSecondInFrames() >> 2;
}
else
{
m_controlFunc = NPC_CONTROL_MOVEMENT;
m_movementTimer = GameState::getOneSecondInFrames() * 2;
m_state++;
m_inRange = false;
m_timerTimer = 0;
m_fireCount = 0;
}
}
}
break;
}
default:
{
if ( !m_animPlaying )
{
m_animPlaying = true;
m_animNo = m_data[m_type].moveAnim;
m_frame = 0;
}
// charge player
if ( playerXDistSqr + playerYDistSqr > 100 )
{
processGenericGotoTarget( _frames, playerXDist, playerYDist, 8 );
}
else
{
m_controlFunc = NPC_CONTROL_MOVEMENT;
m_movementTimer = GameState::getOneSecondInFrames() * 2;
m_state = FLYING_DUTCHMAN_ATTACK_PLAYER_1;
m_inRange = false;
s32 minX, maxX;
m_npcPath.getPathXExtents( &minX, &maxX );
if ( m_extension == minX )
{
m_extension = maxX;
}
else
{
m_extension = minX;
}
}
break;
}
}*/
}
if ( playerXDist > 0 )
{
m_heading = 0;
}
else
{
m_heading = 2048;
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcFlyingDutchmanEnemy::processShotRecoil( int _frames )
{
if ( !m_animPlaying )
{
m_controlFunc = NPC_CONTROL_MOVEMENT;
m_movementTimer = GameState::getOneSecondInFrames() * 2;
m_inRange = false;
m_fadeDown = true;
m_timerTimer = 0;
m_fireCount = 0;
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcFlyingDutchmanEnemy::processShotDeathEnd( int _frames )
{
if ( !m_animPlaying )
{
CNpcEnemy::processShotDeathEnd( _frames );
if ( isSetToShutdown() )
{
CGameScene::setBossHasBeenKilled();
}
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcFlyingDutchmanEnemy::shutdown()
{
CLevel::setIsBossRespawn( true );
if ( m_state != NPC_GENERIC_HIT_DEATH_END )
{
CLevel::setBossHealth( m_health );
}
else
{
CLevel::setBossHealth( 0 );
}
CNpcBossEnemy::shutdown();
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcFlyingDutchmanEnemy::render()
{
SprFrame = NULL;
if ( m_isActive )
{
CEnemyThing::render();
if (canRender())
{
DVECTOR &renderPos=getRenderPos();
SprFrame = m_actorGfx->Render(renderPos,m_animNo,( m_frame >> 8 ),m_reversed);
setShadeTex(SprFrame,0);
setSemiTrans( SprFrame, true );
SprFrame->tpage|=1<<5;
m_actorGfx->RotateScale( SprFrame, renderPos, 0, 5120, 5120 );
setRGB0( SprFrame, m_fadeVal, m_fadeVal, m_fadeVal );
sBBox boundingBox = m_actorGfx->GetBBox();
int xSize = boundingBox.XMax - boundingBox.XMin;
int ySize = boundingBox.YMax - boundingBox.YMin;
setCollisionSize( xSize + ( xSize >> 2 ), ySize + ( ySize >> 2 ) );
setCollisionCentreOffset( ( boundingBox.XMax + boundingBox.XMin ) >> 1, ( boundingBox.YMax + boundingBox.YMin ) >> 1 );
}
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcFlyingDutchmanEnemy::collidedWith(CThing *_thisThing)
{
if ( m_isActive && !m_isCaught && !m_isDying )
{
switch(_thisThing->getThingType())
{
case TYPE_PLAYER:
{
if ( m_fadeVal == 128 )
{
CPlayer *player = (CPlayer *) _thisThing;
ATTACK_STATE playerState = player->getAttackState();
if(playerState==ATTACK_STATE__NONE)
{
if ( !player->isRecoveringFromHit() )
{
switch( m_data[m_type].detectCollision )
{
case DETECT_NO_COLLISION:
{
// ignore
break;
}
case DETECT_ALL_COLLISION:
{
if ( m_controlFunc != NPC_CONTROL_COLLISION )
{
m_oldControlFunc = m_controlFunc;
m_controlFunc = NPC_CONTROL_COLLISION;
}
processUserCollision( _thisThing );
break;
}
case DETECT_ATTACK_COLLISION_GENERIC:
{
processAttackCollision();
processUserCollision( _thisThing );
break;
}
}
}
}
else if ( m_invulnerableTimer <= 0 )
{
// player is attacking, respond appropriately
if ( m_controlFunc != NPC_CONTROL_SHOT )
{
if(playerState==ATTACK_STATE__BUTT_BOUNCE)
{
player->justButtBouncedABadGuy();
}
m_controlFunc = NPC_CONTROL_SHOT;
m_state = NPC_GENERIC_HIT_CHECK_HEALTH;
s32 minX, maxX;
m_npcPath.getPathXExtents( &minX, &maxX );
if ( m_extension == minX )
{
m_extension = maxX;
}
else
{
m_extension = minX;
}
drawAttackEffect();
}
}
}
break;
}
case TYPE_ENEMY:
{
CNpcEnemy *enemy = (CNpcEnemy *) _thisThing;
if ( canCollideWithEnemy() && enemy->canCollideWithEnemy() )
{
processEnemyCollision( _thisThing );
}
break;
}
default:
ASSERT(0);
break;
}
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
u8 CNpcFlyingDutchmanEnemy::hasBeenAttacked()
{
if ( m_fadeVal == 128 )
{
if ( m_controlFunc != NPC_CONTROL_SHOT )
{
m_controlFunc = NPC_CONTROL_SHOT;
m_state = NPC_GENERIC_HIT_CHECK_HEALTH;
/*m_controlFunc = NPC_CONTROL_MOVEMENT;
m_movementTimer = GameState::getOneSecondInFrames() * 2;
m_inRange = false;
m_fadeDown = true;
m_timerTimer = 0;
m_fireCount = 0;*/
s32 minX, maxX;
m_npcPath.getPathXExtents( &minX, &maxX );
if ( m_extension == minX )
{
m_extension = maxX;
}
else
{
m_extension = minX;
}
}
}
return( true );
}
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