Updates

1 files changed, 123 insertions, 0 deletions

diff --git a/players.bmx b/players.bmx
new file mode 100644
index 0000000..cda263a
--- /dev/null
+++ b/players.bmx
@@ -0,0 +1,123 @@
+'
+' Actor objects
+'
+' $Id$
+'
+Import "sprite.bmx"
+
+Type TActor Abstract
+	' These fields are public
+	'	
+	Field sprite:TSprite
+
+	' These fields are private
+	'	
+	Field m_bullets:TList
+	Field m_bullet:TImage
+	Field m_bullet_del:Int
+	Field m_init_del:Int
+	Field m_bullet_speed:Float
+
+	Method InitActor(img:TImage,bullet:TImage,bullet_del:Int,bullet_speed:Float,anim_speed:Int,ping_pong:Int,anim_with_delta:Int,col_mask:Int)
+		sprite=TSprite.Create(img,anim_speed,ping_pong,anim_with_delta,col_mask)
+		
+		m_bullet=bullet
+		m_bullets=CreateList()
+		m_bullet_del=bullet_del
+		m_init_del=bullet_del
+		m_bullet_speed=bullet_speed
+		
+		sprite.x=0
+		sprite.y=0
+		sprite.v.x=0
+		sprite.v.y=0
+	End Method
+	
+	Method Centre()
+		sprite.x=GraphicsWidth()/2
+		sprite.y=GraphicsHeight()/2
+		sprite.v.x=0
+		sprite.v.y=0
+	End Method
+	
+	Method Update()
+		sprite.Update()
+		
+		For Local s:TSprite=EachIn m_bullets
+			s.Update()
+		Next
+	End Method
+	
+	Method AddBullet(x:Int,y:Int)
+		Local dx:Int=x-sprite.x
+		Local dy:Int=y-sprite.y
+		
+		If (dx=0 And dy=0)
+			Return
+		EndIf
+		
+		If m_bullet_del=0
+			m_bullet_del=m_init_del
+			
+			If (m_bullets.Count()>50)
+				m_bullets.RemoveFirst()
+			EndIf
+			
+			Local s:TSprite=TSprite.Create(m_bullet,2,False,False,0)
+			
+			s.x=sprite.x
+			s.y=sprite.y
+			
+			s.v.x=dx
+			s.v.y=dy
+			
+			s.v.Normalise()
+			s.v.Scale(m_bullet_speed)
+			
+			m_bullets.AddLast(s)
+		Else
+			m_bullet_del:-1
+		EndIf
+	End Method
+End Type
+
+
+Type TPlayer Extends TActor
+	' These fields are public
+	'	
+	Field lives:Int
+
+	Function Create:TPlayer(img:TImage,bullet:TImage,anim_speed:Int,ping_pong:Int,anim_with_delta:Int,col_mask:Int)
+		Local p:TPlayer=New TPlayer
+		
+		p.InitActor(img,bullet,10,4,anim_speed,ping_pong,anim_with_delta,col_mask)
+		p.lives=3
+		
+		Return p
+	End Function
+	
+	Method NewGame()
+		Centre()
+		lives=3
+		m_bullets.Clear()
+		m_bullet_del=m_init_del
+	End Method
+	
+	Method ResetPosition()
+		sprite.x=GraphicsWidth()/2
+		sprite.y=GraphicsHeight()/2
+		sprite.v.x=0
+		sprite.v.y=0
+	End Method
+End Type
+
+Type TEnemy Extends TActor
+	Function Create:TEnemy(img:TImage,bullet:TImage,bullet_del:Int,bullet_speed:Float,anim_speed:Int,ping_pong:Int,anim_with_delta:Int,col_mask:Int)
+		Local p:TEnemy=New TEnemy
+		
+		p.InitActor(img,bullet,bullet_del,bullet_speed,anim_speed,ping_pong,anim_with_delta,col_mask)
+		
+		Return p
+	End Function
+End Type
+