Move scripts to files, to make automated overriding easier

files/scripts/entities/shark.lua

@@ -0,0 +1,167 @@
+-- Copyright (C) 2007, 2010 - Bit-Blot
+--
+-- This file is part of Aquaria.
+--
+-- Aquaria is free software; you can redistribute it and/or
+-- modify it under the terms of the GNU General Public License
+-- as published by the Free Software Foundation; either version 2
+-- of the License, or (at your option) any later version.
+--
+-- This program is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+--
+-- See the GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with this program; if not, write to the Free Software
+-- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+if not v then v = {} end
+if not AQUARIA_VERSION then dofile("scripts/entities/entityinclude.lua") end
+
+v.attackDelay = 0
+v.dir = 1
+v.jaw = 0
+
+v.go = false
+
+function init(me)
+	setupBasicEntity(
+	me,
+	"",							-- texture
+	30,							-- health
+	2,							-- manaballamount
+	2,							-- exp
+	10,							-- money
+	64,							-- collideRadius (for hitting entities + spells)
+	STATE_IDLE,						-- initState
+	128,							-- sprite width	
+	128,							-- sprite height
+	1,							-- particle "explosion" type, 0 = none
+	0,							-- 0/1 hit other entities off/on (uses collideRadius)
+	4000							-- updateCull -1: disabled, default: 4000
+	)
+	
+	entity_initSkeletal(me, "Shark")	
+	entity_generateCollisionMask(me)
+	
+
+	entity_setDeathParticleEffect(me, "Explode")
+	
+	entity_setState(me, STATE_IDLE)
+	entity_setCullRadius(me, 1024)
+	
+	v.n = getNaija()
+	v.jaw = entity_getBoneByName(me, "Jaw")
+end
+
+function update(me, dt)
+	if entity_isState(me, STATE_ATTACK) and not entity_isAnimating(me) then
+		entity_setState(me, STATE_IDLE)
+	end
+	
+	if entity_isState(me, STATE_IDLE) then
+		local inRange = false
+		local x, y = bone_getWorldPosition(v.jaw)
+		if entity_isPositionInRange(v.n, x, y, 550) then
+			inRange = true
+		end
+		if v.dir < 0 then
+			if entity_x(v.n) > entity_x(me) then
+				inRange = false
+			end
+		else
+			if entity_x(v.n) < entity_x(me) then
+				inRange = false
+			end
+		end
+		if inRange then
+			v.attackDelay = v.attackDelay + dt
+			if v.attackDelay > 1 then
+				entity_setState(me, STATE_ATTACK)
+				v.attackDelay = 0
+			end
+		end
+	end
+	
+	entity_addVel(me, 500*v.dir, 0)
+	
+	if entity_isEntityInRange(me, v.n, 900) then
+		entity_moveTowards(me, entity_x(v.n), entity_y(v.n), 1, 250)
+	end
+	
+	if v.go then
+		entity_moveTowardsTarget(me, 1, 1000)
+	end
+	
+	entity_updateCurrents(me, dt)
+	entity_updateMovement(me, dt)
+	
+	if not entity_isVelIn(me, 60) then
+		entity_flipToVel(me)
+	end
+	
+	if isObstructed(entity_x(me) + 300*v.dir, entity_y(me)) then
+		v.dir = -v.dir
+	end
+	
+	entity_handleShotCollisionsSkeletal(me)
+	local bone = entity_collideSkeletalVsCircle(me, v.n)
+	if bone ~= 0 then
+		if avatar_isTouchHit() then
+			if entity_isState(me, STATE_ATTACK) then
+				entity_damage(v.n, me, 2)
+			else
+				entity_damage(v.n, me, 1)
+			end
+		end
+	end
+end
+
+function hitSurface(me)
+	v.dir = -v.dir
+end
+
+function enterState(me)
+	if entity_isState(me, STATE_IDLE) then
+		entity_animate(me, "idle", LOOP_INF)
+	elseif entity_isState(me, STATE_ATTACK) then
+		entity_animate(me, "attack")
+	end
+end
+
+function animationKey(me, key)
+	if entity_isState(me, STATE_ATTACK) then
+		if key == 2 then
+			entity_setMaxSpeedLerp(me, 2)
+			entity_moveTowardsTarget(me, 1, 1000)
+			v.go = true
+		elseif key == 3 then
+			playSfx("bite", 0.2)
+		elseif key == 5 then
+			entity_setMaxSpeedLerp(me, 1, 0.5)
+			v.go = false
+		end
+		--entity_moveTowardsTarget(me, 1, 50000)
+	end
+end
+
+function exitState(me)
+end
+
+function dieNormal(me)
+	if chance(100) then
+		spawnIngredient("SharkFin", entity_x(me), entity_y(me))
+	end
+end
+
+function damage(me)
+	if entity_x(v.n) > entity_x(me) then
+		v.dir = 1
+	else
+		v.dir = -1
+	end
+	entity_moveTowardsTarget(me, 1, 1000)
+	return true
+end