source/enemy/ngpirate.cpp

@@ -0,0 +1,80 @@
+/*=========================================================================
+
+	ngpirate.cpp
+
+	Author:		CRB
+	Created: 
+	Project:	Spongebob
+	Purpose: 
+
+	Copyright (c) 2000 Climax Development Ltd
+
+===========================================================================*/
+
+#ifndef __ENEMY_NPC_H__
+#include "enemy\npc.h"
+#endif
+
+#ifndef __GAME_GAME_H__
+#include	"game\game.h"
+#endif
+
+#ifndef	__PLAYER_PLAYER_H__
+#include	"player\player.h"
+#endif
+
+
+void CNpc::processCloseGhostPirateAttack( int _frames )
+{
+	s32 velocity;
+
+	if ( m_extendDir == EXTEND_UP )
+	{
+		m_movementTimer -= _frames;
+
+		if ( m_movementTimer > 0 )
+		{
+			// extend
+
+			velocity = m_velocity * _frames;
+
+			m_extension += velocity;
+
+			Pos.vx += ( velocity * rcos( m_heading ) ) >> 12;
+			Pos.vy += ( velocity * rsin( m_heading ) ) >> 12;
+		}
+		else
+		{
+			m_extendDir = EXTEND_DOWN;
+
+			// fire too
+		}
+	}
+	else if ( m_extendDir == EXTEND_DOWN )
+	{
+		// retract
+
+		if ( m_extension > 0 )
+		{
+			velocity = - ( m_velocity * _frames );
+
+			if ( m_extension < _frames )
+			{
+				velocity = m_extension - _frames;
+			}
+			
+			m_extension += velocity;
+
+
+			Pos.vx += ( velocity * rcos( m_heading ) ) >> 12;
+			Pos.vy += ( velocity * rsin( m_heading ) ) >> 12;
+		}
+		else
+		{
+			this->m_controlFunc = NPC_CONTROL_MOVEMENT;
+			this->m_timerFunc = NPC_TIMER_ATTACK_DONE;
+			this->m_timerTimer = GameState::getOneSecondInFrames();
+			this->m_sensorFunc = NPC_SENSOR_NONE;
+		}
+	}
+}