Graphics/characters/GiantWorm/AnimList.Txt

@@ -0,0 +1,2 @@
+bodystatic
+headstatic

data/DataCache.scr

@@ -188,6 +188,7 @@ actors/SKELETALFISH.SBK
 actors/SPIDERCRAB.SBK
 actors/SPIKEYANENOME.SBK
 actors/STOMPER.SBK
+actors/GIANTWORM.SBK
 
 actors/SHARKSUB.SBK
 actors/MOTHERJELLYFISH.SBK

makefile.gaz

@@ -85,7 +85,8 @@ enemy_src :=		npc \
 					nsjback \
 					nsj2back \
 					nbuttfly \
-					nshell
+					nshell \
+					nssnake
 
 friend_src :=		friend \
 					fdata \

makefile.gfx

@@ -113,9 +113,9 @@ ACTOR_NPC :=			BarnacleBoy Krusty Squidward Gary Sandy Patrick MermaidMan
 ACTOR_ENEMY :=			Anenome BabyOctopus Ballblob Caterpillar clam Dustdevil \
 						Flamingskull FlyingDutchman Ghost HermitCrab IronDogFish \
 						PuffaFish Sharkman Skeletalfish SpiderCrab SpikeyAnenome Stomper \
-						SharkSub Motherjellyfish SeaSnake
+						SharkSub Motherjellyfish SeaSnake GiantWorm
 
-#						Boogermonster GiantWorm Jellyfish2 Motherjellyfish Nautilus Neptune SeaSnake SharkSub 
+#						Boogermonster Nautilus Neptune 
 
 ACTOR_SPRITES :=		Jellyfish1 Squiddart Plankton Butterfly Shell Eyeball
 

source/enemy/npcdata.cpp

@@ -107,6 +107,10 @@
 #include <ACTOR_SEASNAKE_ANIM.h>
 #endif
 
+#ifndef	__ANIM_GIANTWORM_HEADER__
+#include <ACTOR_GIANTWORM_ANIM.h>
+#endif
+
 CNpcEnemy::NPC_DATA CNpcEnemy::m_data[NPC_UNIT_TYPE_MAX] =
 {
 	{	// NPC_DUST_DEVIL
@@ -410,8 +414,8 @@ CNpcEnemy::NPC_DATA CNpcEnemy::m_data[NPC_UNIT_TYPE_MAX] =
 	},
 
 	{	// NPC_SEA_SNAKE
-		ACTORS_CLAM_SBK,
+		ACTORS_SEASNAKE_SBK,
-		ANIM_CLAM_SIDESNAP,
+		ANIM_SEASNAKE_HEADSTATIC,
 		NPC_SENSOR_NONE,
 		NPC_MOVEMENT_FIXED_PATH,
 		NPC_CLOSE_NONE,
@@ -910,8 +914,8 @@ CNpcEnemy::NPC_DATA CNpcEnemy::m_data[NPC_UNIT_TYPE_MAX] =
 	},
 
 	{	// NPC_PARASITIC_WORM
-		ACTORS_SEASNAKE_SBK,
+		ACTORS_GIANTWORM_SBK,
-		ANIM_SEASNAKE_HEADSTATIC,
+		ANIM_GIANTWORM_HEADSTATIC,
 		NPC_SENSOR_USER_CLOSE,
 		NPC_MOVEMENT_STATIC,
 		NPC_CLOSE_NONE,
@@ -985,8 +989,8 @@ CNpcEnemy::NPC_DATA CNpcEnemy::m_data[NPC_UNIT_TYPE_MAX] =
 	},
 
 	{	// NPC_PARASITIC_WORM_SEGMENT
-		ACTORS_SEASNAKE_SBK,
+		ACTORS_GIANTWORM_SBK,
-		ANIM_SEASNAKE_BODYSTATIC,
+		ANIM_GIANTWORM_BODYSTATIC,
 		NPC_SENSOR_NONE,
 		NPC_MOVEMENT_STATIC,
 		NPC_CLOSE_NONE,

source/enemy/nssnake.h

@@ -11,11 +11,74 @@
 
 ===========================================================================*/
 
-#ifndef __ENEMY_NSSNAKE_H__
+#ifndef	__ENEMY_NSSNAKE_H__
-#define __ENEMY_NSSNAKE_H__
+#define	__ENEMY_NSSNAKE_H__
+
+class CNpcSeaSnakeSegment
+{
+public:
+	virtual void		init();
+	virtual void		shutdown();
+	virtual void		render();
+	virtual void		processEnemyCollision( CThing *thisThing );
+	virtual void		setScale( u16 scale )							{m_scale = scale;}
+	CNpcSeaSnakeSegment		*m_nextSegment;
+	virtual void		setPos( DVECTOR newPos )						{Pos = newPos;}
+	virtual DVECTOR		getPos()										{return( Pos );}
+	virtual void		setHeading( s16 newHeading )					{m_heading = newHeading;}
+	void				updateCollisionArea();
+	virtual int			checkCollisionAgainst(CThing *_thisThing, int _frames);
+	virtual void		setCollisionSize(int _w,int _h);
+	virtual void		setCollisionCentreOffset(int _x,int _y)		{m_collisionCentreOffset.vx=_x;m_collisionCentreOffset.vy=_y;}
+	virtual	CRECT const	&getCollisionArea()							{return m_collisionArea;}
+	DVECTOR	const		&getCollisionCentre()						{return m_collisionCentre;}
+	int					getCollisionRadius()						{return m_collisionRadius;}
+
+protected:
+	u16								m_scale;
+	CActorGfx						*m_actorGfx;
+	DVECTOR							Pos;
+	s16								m_heading;
+	CRECT							m_collisionArea;
+	DVECTOR							m_collisionCentre;
+	DVECTOR							m_collisionCentreOffset;
+	DVECTOR							m_collisionSize;
+	int								m_collisionRadius;
+};
 
 class CNpcSeaSnakeEnemy : public CNpcEnemy
 {
+public:
+	virtual void		postInit();
+	virtual void		shutdown();
+	virtual void		render();
+	virtual int			checkCollisionAgainst(CThing *_thisThing, int _frames);
+protected:
+	virtual bool		processSensor();
+	virtual void		processClose( int _frames );
+	virtual void		processMovement( int _frames );
+	virtual void		processShot( int _frames );
+	virtual void		processEnemyCollision( CThing *thisThing );
+
+	enum
+	{
+		NPC_SEA_SNAKE_SPACING = 4,
+		NPC_SEA_SNAKE_LENGTH = 10,
+	};
+
+	// position history stuff
+
+	class CNpcPositionHistory
+	{
+	public:
+		DVECTOR						pos;
+		CNpcPositionHistory			*next;
+		CNpcPositionHistory			*prev;
+	};
+
+	CNpcSeaSnakeSegment				*m_segment;
+	CNpcPositionHistory				*m_positionHistory;
+	s32								m_collTimer;
 };
 
 #endif

source/enemy/nworm.cpp

@@ -35,15 +35,15 @@
 #include "gfx\prim.h"
 #endif
 
-#ifndef	__ANIM_SEASNAKE_HEADER__
+#ifndef	__ANIM_GIANTWORM_HEADER__
-#include <ACTOR_SEASNAKE_ANIM.h>
+#include <ACTOR_GIANTWORM_ANIM.h>
 #endif
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
 void CNpcParasiticWormSegment::init()
 {
-	m_actorGfx=CActorPool::GetActor( (FileEquate) ACTORS_SEASNAKE_SBK );
+	m_actorGfx=CActorPool::GetActor( (FileEquate) ACTORS_GIANTWORM_SBK );
 
 	m_heading = 0;
 	m_nextSegment = NULL;
@@ -587,7 +587,7 @@ void CNpcParasiticWormSegment::render()
 
 	if ( renderFlag )
 	{
-		SprFrame = m_actorGfx->Render(renderPos,ANIM_SEASNAKE_BODYSTATIC,0,0);
+		SprFrame = m_actorGfx->Render(renderPos,ANIM_GIANTWORM_BODYSTATIC,0,0);
 		m_actorGfx->RotateScale( SprFrame, renderPos, m_heading, 4096, m_scale );
 
 		sBBox boundingBox = m_actorGfx->GetBBox();
@@ -658,55 +658,128 @@ int CNpcParasiticWormSegment::checkCollisionAgainst( CThing *_thisThing, int _fr
 
 void CNpcParasiticWormEnemy::processShot( int _frames )
 {
-	if ( !m_segment )
+	switch( m_data[m_type].shotFunc )
 	{
-		m_drawRotation += 64 * _frames;
+		case NPC_SHOT_NONE:
-		m_drawRotation &= 4095;
-
-		Pos.vy += m_speed * _frames;
-
-		if ( m_speed < 5 )
 		{
-			m_speed++;
+			// do nothing
+
+			break;
 		}
 
-		DVECTOR	offset = CLevel::getCameraPos();
+		case NPC_SHOT_GENERIC:
-
-		if ( Pos.vy - offset.vy > VidGetScrH() )
 		{
-			setToShutdown();
+			switch ( m_state )
+			{
+				case NPC_GENERIC_HIT_CHECK_HEALTH:
+				{
+					if ( CLevel::getCurrentChapter() == 1 && CLevel::getCurrentChapterLevel() == 1 )
+					{
+						m_state = NPC_GENERIC_HIT_DEATH_START;
+					}
+					else
+					{
+						m_health -= 5;
+
+						if ( m_health < 0 )
+						{
+							m_state = NPC_GENERIC_HIT_DEATH_START;
+						}
+						else
+						{
+							m_state = NPC_GENERIC_HIT_RECOIL;
+
+							m_animPlaying = true;
+							m_animNo = m_data[m_type].recoilAnim;
+							m_frame = 0;
+						}
+					}
+
+					break;
+				}
+
+				case NPC_GENERIC_HIT_RECOIL:
+				{
+					if ( !m_animPlaying )
+					{
+						m_state = 0;
+						m_controlFunc = NPC_CONTROL_MOVEMENT;
+					}
+
+					break;
+				}
+
+				case NPC_GENERIC_HIT_DEATH_START:
+				{
+					m_animPlaying = true;
+					m_animNo = m_data[m_type].dieAnim;
+					m_frame = 0;
+					m_state = NPC_GENERIC_HIT_DEATH_END;
+
+					if ( m_data[m_type].deathSfx < CSoundMediator::NUM_SFXIDS )
+					{
+						CSoundMediator::playSfx( m_data[m_type].deathSfx );
+					}
+
+					m_isDying = true;
+					m_speed = -5;
+
+					if (m_data[m_type].skelType)
+					{
+						m_actorGfx->SetOtPos( 0 );
+					}
+
+					break;
+				}
+
+				case NPC_GENERIC_HIT_DEATH_END:
+				{
+					m_drawRotation += 64 * _frames;
+					m_drawRotation &= 4095;
+
+					Pos.vy += m_speed * _frames;
+
+					// go through segments
+
+					CNpcParasiticWormSegment *segment = m_segment;
+
+					while( segment )
+					{
+						DVECTOR segPos = segment->getPos();
+						segPos.vy += m_speed * _frames;
+						segment->setPos( segPos );
+						segment->updateCollisionArea();
+
+						segment = segment->m_nextSegment;
+					}
+
+					if ( m_speed < 5 )
+					{
+						m_speed++;
+					}
+
+					DVECTOR	offset = CLevel::getCameraPos();
+
+					if ( Pos.vy - offset.vy > VidGetScrH() )
+					{
+						if ( m_data[m_type].respawning )
+						{
+							m_isActive = false;
+
+							m_timerFunc = NPC_TIMER_RESPAWN;
+							m_timerTimer = 4 * GameState::getOneSecondInFrames();
+						}
+						else
+						{
+							setToShutdown();
+						}
+					}
+
+					break;
+				}
+			}
+
+			break;
 		}
 	}
-	else
-	{
-		if ( m_collTimer <= 0 )
-		{
-			// knock segment off end of list
-
-			CNpcParasiticWormSegment *segment = m_segment;
-			CNpcParasiticWormSegment *oldSegment = segment;
-
-			while( segment->m_nextSegment )
-			{
-				oldSegment = segment;
-
-				segment = segment->m_nextSegment;
-			}
-
-			delete segment;
-
-			if ( segment == m_segment )
-			{
-				m_segment = NULL;
-			}
-			else
-			{
-				oldSegment->m_nextSegment = NULL;
-			}
-
-			m_collTimer = GameState::getOneSecondInFrames();
-		}
-
-		m_controlFunc = NPC_CONTROL_MOVEMENT;
-	}
 }

tools/MapEdit/actor.ini

@@ -244,7 +244,7 @@ Health=0
 AttackStrength=20
 
 [GiantWorm]
-Gfx=..\..\graphics\characters\seasnake\render\psx\seasnake_headstatic0000.bmp
+Gfx=..\..\graphics\characters\giantworm\render\psx\GiantWorm_headstatic0000.bmp
 WayPoints=16
 Speed=3
 TurnRate=128

users/paul/spongebob project/spongebob project.dsp

@@ -381,6 +381,10 @@ SOURCE=..\..\..\source\enemy\nsshark.h
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\..\source\enemy\nssnake.cpp
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\..\source\enemy\nssnake.h
 # End Source File
 # Begin Source File