source/gfx/fdata.cpp

@@ -86,7 +86,7 @@ s16	standardFontTab[]=
 	/* ð ñ ò ó ô õ ö ÷ */	      -1,      -1,FRM__242,FRM__243,FRM__244,FRM__245,FRM__246,      -1,
 	/* ø ù ú û ü ý þ ÿ */	      -1,FRM__249,FRM__250,FRM__251,FRM__252,FRM__253,      -1,FRM__255,
 };
-FontData	standardFont( SPRITES_SPRITES_SPR,	standardFontTab,	13,	1,1, 4 );
+FontData	standardFont( SPRITES_SPRITES_SPR,	standardFontTab,	13,	0,1, 4 );
 
 /*----------------------------------------------------------------------
 	Function:

source/platform/platform.cpp

@@ -271,7 +271,7 @@ void CNpcPlatform::init()
 	m_tiltVelocity = 0;
 	m_tiltable = false;
 
-	setCollisionSize(80,40);
+	setCollisionSize(80,50);
 	//setCollisionSize( 200, 20 );
 
 	m_layerCollision = NULL;
@@ -462,6 +462,9 @@ void CNpcPlatform::think(int _frames)
 
 	processTimer( _frames );
 
+//pkg
+//
+
 	CPlatformThing::think(_frames);
 }
 
@@ -581,9 +584,16 @@ void CNpcPlatform::collidedWith( CThing *_thisThing )
 		{
 			if ( m_detectCollision && m_isActive )
 			{
-				CPlayer *player = (CPlayer *) _thisThing;
+				CPlayer *player;
+				DVECTOR	playerPos;
+				CRECT	collisionArea;
 
-				if ( player->getHasPlatformCollided() )
+				// Only interested in SBs feet colliding with the box (pkg)
+				player=(CPlayer*)_thisThing;
+				playerPos=player->getPos();
+				collisionArea=getCollisionArea();
+				if(playerPos.vx>=collisionArea.x1&&playerPos.vx<=collisionArea.x2&&
+				   playerPos.vy>=collisionArea.y1&&playerPos.vy<=collisionArea.y2)
 				{
 					player->setPlatform( this );
 
@@ -630,6 +640,31 @@ void CNpcPlatform::render()
 //				setXYWH(F4,renderPos.vx-32,renderPos.vy-32,64,16);
 //				setRGB0(F4,127,127,64);
 //				AddPrimToList(F4,2);
+
+#ifdef __USER_paul__
+	DVECTOR	centre;
+	CRECT	area;
+	int		halfLength;
+	int		x1,y1,x2,y2;
+
+	centre=getCollisionCentre();
+	area=getCollisionArea();
+	halfLength=(area.x2-area.x1)/2;
+	
+	x1=-halfLength*mcos(getCollisionAngle()&4095)>>12;
+	y1=-halfLength*msin(getCollisionAngle()&4095)>>12;
+	x2=+halfLength*mcos(getCollisionAngle()&4095)>>12;
+	y2=+halfLength*msin(getCollisionAngle()&4095)>>12;
+	
+	centre.vx-=offset.vx;
+	centre.vy-=offset.vy;
+	x1+=centre.vx;
+	y1+=centre.vy;
+	x2+=centre.vx;
+	y2+=centre.vy;
+
+	DrawLine(x1,y1,x2,y2,0,255,0,0);
+#endif
 			}
 		}
 	}
@@ -637,6 +672,7 @@ void CNpcPlatform::render()
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
+#ifdef REMOVETHIS
 s32	CNpcPlatform::getNewYPos(CThing *_thisThing)
 {
 	CRECT	thisRect;
@@ -742,9 +778,11 @@ s32	CNpcPlatform::getNewYPos(CThing *_thisThing)
 
 	return( highestY );
 }
+#endif // REMOVETHIS
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
+#ifdef REMOVETHIS
 int	CNpcPlatform::checkCollisionAgainst(CThing *_thisThing, int _frames)
 {
 	DVECTOR	pos,thisThingPos;
@@ -891,6 +929,7 @@ int	CNpcPlatform::checkCollisionAgainst(CThing *_thisThing, int _frames)
 
 	return collided;
 }
+#endif	// REMOVETHIS
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
@@ -901,6 +940,20 @@ void CNpcPlatform::setTiltable( bool isTiltable )
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
+int	CNpcPlatform::getHeightFromPlatformAtPosition(int _x,int _y)
+{
+	DVECTOR	centre;
+	int		y;
+
+	// Rotate backwards to find height
+	centre=getCollisionCentre();
+	y=(centre.vx-_x)*msin(-getCollisionAngle()&4095)>>12;
+
+	return (centre.vy-_y)+y;
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
 void CNpcPlatform::addWaypoint( s32 xPos, s32 yPos )
 {
 	DVECTOR newPos;

source/platform/platform.h

@@ -68,8 +68,11 @@ public:
 	void				setLayerCollision( class CLayerCollision *_layer )		{m_layerCollision=_layer;}
 	void				setType( NPC_PLATFORM_UNIT_TYPE newType )				{m_type = newType;}
 	void				setTypeFromMapEdit( u16 newType );
-	virtual int			checkCollisionAgainst(CThing *_thisThing, int _frames);
+#ifdef REMOVETHIS
+//	virtual int			checkCollisionAgainst(CThing *_thisThing, int _frames);
 	virtual s32			getNewYPos( CThing *_thisThing );
+#endif
+	int					getHeightFromPlatformAtPosition(int _x,int _y);
 	void				setTiltable( bool isTiltable );
 	void				addWaypoint( s32 xPos, s32 yPos );
 	void				setGraphic( sThingPlatform *ThisPlatform );

source/player/player.cpp

@@ -73,8 +73,13 @@
 #include "gfx\sprbank.h"
 #endif
 
+#ifndef	__PLATFORM_PLATFORM_H__
+#include "platform\platform.h"
+#endif
+
+
 // to be removed
-#include "gfx\tpage.h"
+//#include "gfx\tpage.h"
 
 
 /*	Std Lib
@@ -338,16 +343,23 @@ if(newmode!=-1)
 	newmode=-1;
 }
 
-	if(isOnPlatform())
+	CThing	*platform;
+	platform=isOnPlatform();
+	if(platform)
 	{
-		shove(m_platform->getPosDelta());
+		DVECTOR	posDelta;
+		posDelta=platform->getPosDelta();
+		if(((CNpcPlatform*)platform)->getHeightFromPlatformAtPosition(Pos.vx+posDelta.vx,Pos.vy+posDelta.vy)==0)
+		{
+			shove(posDelta);
+		}
 	}
+
+
 	for(i=0;i<_frames;i++)
 	{
 		// Think
 		updatePadInput();
-//		s_modes[m_currentMode].m_modeControl->think();
-//		m_currentStateClass->think(this);
 		m_currentPlayerModeClass->think();
 
 		// Powerups
@@ -647,6 +659,8 @@ for(int i=0;i<NUM_LASTPOS;i++)
 			frames=s_fullHealthFrames;
 		}
 
+		int	ygap;
+		ygap=m_spriteBank->getFrameHeader(*frames)->H;
 		for(i=5;i>0;i--)
 		{
 			ft4=m_spriteBank->printFT4(*frames++,x,y,0,0,5);
@@ -654,7 +668,7 @@ for(int i=0;i<NUM_LASTPOS;i++)
 			{
 				setRGB0(ft4,healthr,healthg,healthb);
 			}
-			y+=9;
+			y+=ygap;
 		}
 	}
 
@@ -688,25 +702,24 @@ void CPlayer::setMapSize(DVECTOR _mapSize)
 int CPlayer::getHeightFromGround(int _x,int _y,int _maxHeight)
 {
 	int	height;
-	DVECTOR	platformPos;
+	CThing *platform;
-	DVECTOR newPos;
+
-	if(isOnPlatform())
+	height=height=m_layerCollision->getHeightFromGround(_x,_y,_maxHeight);
+
+	platform=isOnPlatform();
+	if(platform)
 	{
-		CThing *platform = isOnPlatform();
+		int	platformHeight;
-		height = platform->getNewYPos( this ) - Pos.vy;
+		platformHeight=((CNpcPlatform*)platform)->getHeightFromPlatformAtPosition(_x,_y);
+		if(platformHeight>_maxHeight)platformHeight=_maxHeight;
+		else if(platformHeight<-_maxHeight)platformHeight=-_maxHeight;
 
-		int groundHeight = m_layerCollision->getHeightFromGround(_x,_y,_maxHeight);
+		if(height>platformHeight)
-
-		if ( groundHeight < height )
 		{
-			height = groundHeight;
+			height=platformHeight;
-			clearPlatform();
 		}
 	}
-	else
+
-	{
-		height=m_layerCollision->getHeightFromGround(_x,_y,_maxHeight);
-	}
 	return height;
 }
 
@@ -935,7 +948,7 @@ void CPlayer::respawn()
   ---------------------------------------------------------------------- */
 void CPlayer::renderSb(DVECTOR *_pos,int _animNo,int _animFrame)
 {
-	m_actorGfx->Render(*_pos,_animNo,_animFrame,m_facing==FACING_RIGHT?0:1);
+//pkg	m_actorGfx->Render(*_pos,_animNo,_animFrame,m_facing==FACING_RIGHT?0:1);
 }
 
 
@@ -1212,7 +1225,6 @@ int		CPlayer::moveVertical(int _moveDistance)
 {
 	DVECTOR			pos;
 	int				hitGround;
-//	int				colHeight;
 
 	pos=Pos;
 	hitGround=false;
@@ -1233,81 +1245,23 @@ int		CPlayer::moveVertical(int _moveDistance)
 			hitGround=true;
 		}
 	}
-/*
-	}
 	else// if(getHeightFromGround(pos.vx,pos.vy+_moveDistance,1))
 	{
 		// Must be below ground
 		// Are we jumping into an impassable block?
-		if(_moveDistance>0&&
+		if(_moveDistance<0&&
-		   (m_layerCollision->getCollisionBlock(pos.vx,pos.vy+_moveDistance)&COLLISION_TYPE_MASK)!=COLLISION_TYPE_FLAG_NORMAL)
+		   (m_layerCollision->getCollisionBlock(pos.vx,pos.vy+_moveDistance)&COLLISION_TYPE_MASK)!=COLLISION_TYPE_FLAG_NORMAL&&
+		   getHeightFromGround(pos.vx,pos.vy+_moveDistance)<=0)
 		{
 			pos.vy=(pos.vy&0xfff0);
 			_moveDistance=0;
 			hitGround=true;
 		}
-		else if(isOnPlatform()&&_moveDistance>=0)
-		{
-			pos.vy+=colHeight;
-			hitGround=true;
-		}
 	}
-*/
 	pos.vy+=_moveDistance;
 	setPlayerPos(&pos);
 
 	return hitGround;
-
-
-	/*
-	DVECTOR			pos;
-	int				hitGround;
-	int				colHeight;
-
-	pos=Pos;
-	hitGround=false;
-	colHeight=getHeightFromGround(pos.vx,pos.vy,1);
-	if(colHeight>=0)
-	{
-		// Above or on the ground
-		// Are we falling?
-		if(_moveDistance>0)
-		{
-			// Yes.. Check to see if we're about to hit/go through the ground
-			colHeight=getHeightFromGround(pos.vx,pos.vy+_moveDistance,16);
-
-			if(colHeight<=0)
-			{
-				// Stick at ground level
-				pos.vy+=colHeight+_moveDistance;
-				_moveDistance=0;
-				hitGround=true;
-			}
-		}
-	}
-	else// if(getHeightFromGround(pos.vx,pos.vy+_moveDistance,1))
-	{
-		// Must be below ground
-		// Are we jumping into an impassable block?
-		if(_moveDistance>0&&
-		   (m_layerCollision->getCollisionBlock(pos.vx,pos.vy+_moveDistance)&COLLISION_TYPE_MASK)!=COLLISION_TYPE_FLAG_NORMAL)
-		{
-			pos.vy=(pos.vy&0xfff0);
-			_moveDistance=0;
-			hitGround=true;
-		}
-		else if(isOnPlatform()&&_moveDistance>=0)
-		{
-			pos.vy+=colHeight;
-			hitGround=true;
-		}
-	}
-
-	pos.vy+=_moveDistance;
-	setPlayerPos(&pos);
-
-	return hitGround;
-	*/
 }
 
 /*----------------------------------------------------------------------
@@ -1373,51 +1327,37 @@ int		CPlayer::moveHorizontal(int _moveDistance)
 				pos.vy+=colHeight;
 			}
 		}
-		else
+		else if(colHeight>0) // Lets you jump through platforms from below
 		{
-			// In the air
+			if((m_layerCollision->getCollisionBlock(pos.vx+_moveDistance,pos.vy)&COLLISION_TYPE_MASK)!=COLLISION_TYPE_FLAG_NORMAL&&
-			/*
+			   getHeightFromGround(pos.vx+_moveDistance,pos.vy,5)<0)
-			if((getLayerCollision()->getCollisionBlock(pos.vx+_moveDistance,pos.vy)&COLLISION_TYPE_MASK)==(6<<COLLISION_TYPE_FLAG_SHIFT))
 			{
-				// Hit an impassable block
+				// Stop at the edge of the obstruction
-				pos.vx&=0xfff0;
+				int	dir,vx,cx,i;
-				if(_moveDistance>0)
+				if(_moveDistance<0)
 				{
-					pos.vx+=15;
+					dir=-1;
+					vx=-_moveDistance;
 				}
+				else
+				{
+					dir=+1;
+					vx=_moveDistance;
+				}
+				cx=pos.vx;
+				for(i=0;i<vx;i++)
+				{
+					if(getHeightFromGround(cx,pos.vy)<0)
+					{
+						break;
+					}
+					cx+=dir;
+				}
+				if(i)
+					cx-=dir;
+				pos.vx=cx;
 				_moveDistance=0;
 			}
-			else */if(colHeight>=0) // Lets you jump through platforms from below
-			{
-				colHeight=getHeightFromGround(pos.vx+_moveDistance,pos.vy,5);
-				if(colHeight<0)
-				{
-					// Stop at the edge of the obstruction
-					int	dir,vx,cx,i;
-					if(_moveDistance<0)
-					{
-						dir=-1;
-						vx=_moveDistance;
-					}
-					else
-					{
-						dir=+1;
-						vx=_moveDistance;
-					}
-					cx=pos.vx;
-					for(i=0;i<vx;i++)
-					{
-						if(getHeightFromGround(cx,pos.vy)<0)
-						{
-							break;
-						}
-						cx+=dir;
-					}
-					if(i)
-						pos.vx=cx-dir;
-					_moveDistance=0;
-				}
-			}
 		}
 		pos.vx+=_moveDistance;
 		setPlayerPos(&pos);

source/thing/thing.cpp

@@ -55,7 +55,6 @@
 CThing			*CThingManager::s_thingLists[CThing::MAX_TYPE]={NULL,NULL};
 int				CThingManager::s_initialised=false;
 
-
 /*----------------------------------------------------------------------
 	Function:
 	Purpose:
@@ -419,7 +418,6 @@ void	CThing::init()
 	setCollisionSize(20,20);	// Some temporary defaults.. (pkg)
 	setCollisionCentreOffset(0,0);
 	m_collisionAngle = 0;
-	m_centreCollision = false;
 }
 
 /*----------------------------------------------------------------------

source/thing/thing.h

@@ -170,7 +170,6 @@ private:
 	CRECT			m_collisionArea;
 	DVECTOR			m_collisionCentre;
 	s16				m_collisionAngle;
-	bool			m_centreCollision;
 	DVECTOR			m_newCollidedPos;
 
 };