initial commit. This is icculus version 5542b94cae02a6333845854bbbd1abe0a259f1a4

game_scripts/scripts/entities/maul.lua

@@ -0,0 +1,221 @@
+-- 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
+
+-- ================================================================================================
+-- M A U L
+-- ================================================================================================
+
+-- entity specific
+local STATE_MAULATTACK 		= 1000
+local STATE_PULLBACK 			= 1001
+local STATE_ATTACKPREP		= 1002
+
+v.n = 0
+
+v.minCap = 400
+v.maxCap = 700
+v.cap = v.minCap
+
+v.deathtimer = 20
+
+v.cr = 8
+
+v.lungeDelay = 2
+
+-- ================================================================================================
+-- FUNCTIONS
+-- ================================================================================================
+
+function init(me)
+	v.add = math.random(50)
+
+	setupBasicEntity(
+	me,
+	"Maul",					-- texture
+	6,								-- health
+	1,								-- manaballamount
+	1,								-- exp
+	1,								-- money
+	v.cr,								-- collideRadius 
+	STATE_IDLE,						-- initState
+	128,							-- sprite width	
+	128,							-- sprite height
+	1,								-- particle "explosion" type, maps to particleEffects.txt -1 = none
+	0,								-- 0/1 hit other entities off/on (uses collideRadius)
+	4000							-- updateCull -1: disabled, default: 4000
+	)
+	
+	v.deathtimer = v.deathtimer + math.random(20)
+	entity_scale(me, 1.5, 1.5)
+	--entity_setDropChance(me, 50)
+	--entity_scale(me, 0.9, 0.9)	
+end
+
+function update(me, dt)
+
+--[[
+	if entity_isState(me, STATE_ATTACKPREP) then
+		return
+	end
+	]]--
+	
+	if entity_getState(me) == STATE_IDLE then
+		v.cap = v.cap - dt*400
+		if v.cap < v.minCap then
+			v.cap = v.minCap
+		end
+		local add = v.add
+		if isLeftMouse() then
+			v.cap = v.maxCap
+			add = 600
+		end
+		--entity_doCollisionAvoidance(me, dt, 4, 0.5)
+		entity_doEntityAvoidance(me, dt, 16, 0.5)
+
+		local e = entity_getNearestEntity(me, "BigMaul", 1400)
+		
+		if e ~= 0 then
+			local x = entity_x(e)
+			local y = entity_y(e)
+			entity_moveTowards(me, x, y, dt, 800+add)
+		
+			local vx = entity_velx(me)
+			local vy = entity_vely(me)
+		
+			vx, vy = vector_cap(vx, vy, v.cap)
+			entity_clearVel(me)
+			entity_addVel(me, vx, vy)
+	
+			entity_setPosition(me, entity_x(me) + entity_velx(me)*dt, entity_y(me)+entity_vely(me)*dt)
+		else
+			v.deathtimer = v.deathtimer - dt*2
+			entity_setPosition(me, entity_x(me) + entity_velx(me)*dt, entity_y(me)+entity_vely(me)*dt)
+		end
+
+		--entity_updateMovement(me, dt)
+		entity_rotateToVel(me)
+
+		if v.lungeDelay > 0 then
+			v.lungeDelay = v.lungeDelay - dt
+		else
+			if not entity_hasTarget(me) then
+				entity_findTarget(me, 800)
+			else
+				if entity_isTargetInRange(me, 800) then				
+					entity_moveTowardsTarget(me, dt, 400)		-- move in if we're too far away
+					if entity_isTargetInRange(me, 350) then
+						entity_setState(me, STATE_ATTACKPREP)
+					end
+				end		
+			end
+		end
+	end
+
+	if entity_getState(me) == STATE_MAULATTACK then
+		--debugLog("attacking")
+		entity_moveTowardsTarget(me, dt, 500)
+
+		--entity_doEntityAvoidance(me, dt, 256, 0.2)
+		entity_doCollisionAvoidance(me, dt, 2, 0.5)
+		entity_rotateToVel(me, 0.1)
+		entity_updateCurrents(me, dt)
+		entity_updateMovement(me, dt)
+	end
+
+	if entity_getState(me) == STATE_PULLBACK then
+		--debugLog("pulling back")
+		if not entity_hasTarget(me) then
+			entity_setState(me, STATE_IDLE)
+		else
+			if entity_isTargetInRange(me, 800) then
+				entity_moveTowardsTarget(me, dt, -5000)
+			else
+				entity_setState(me, STATE_IDLE)
+			end
+		end
+
+		entity_doEntityAvoidance(me, dt, 256, 0.2)
+		
+		entity_doCollisionAvoidance(me, dt, 6, 0.5)
+		entity_rotateToVel(me, 0.1)
+		entity_updateCurrents(me, dt)
+		entity_updateMovement(me, dt)
+	end
+	
+	if entity_isState(me, STATE_ATTACKPREP) then
+		entity_updateMovement(me, dt)
+	end
+
+	
+	
+	v.deathtimer = v.deathtimer - dt
+	--debugLog(v.deathtimer)
+	if v.deathtimer < 1 then
+		entity_setState(me, STATE_DEAD)
+	end
+	
+	
+	entity_handleShotCollisions(me)
+	entity_touchAvatarDamage(me, v.cr, 0.5, 100)
+end
+
+function enterState(me)
+	if entity_getState(me)==STATE_IDLE then
+		entity_setMaxSpeed(me, 500)
+		entity_setMaxSpeedLerp(me, 1, 0.5)
+	elseif entity_isState(me, STATE_ATTACKPREP) then
+		entity_doGlint(me, "Glint", BLEND_ADD)
+		entity_setStateTime(me, 0.5)
+		entity_setMaxSpeedLerp(me, 0.2, 0)
+	elseif entity_getState(me)==STATE_MAULATTACK then
+		entity_setMaxSpeed(me, 800)
+		entity_setMaxSpeedLerp(me, 1.1, 0)
+		v.lungeDelay = 1
+		entity_moveTowardsTarget(me, 1, 1000)
+	elseif entity_getState(me)==STATE_PULLBACK then
+		entity_setMaxSpeed(me, 550)
+		entity_setMaxSpeedLerp(me, 1, 0.5)
+	end
+end
+
+function exitState(me)
+	if entity_getState(me)==STATE_MAULATTACK then
+		entity_setState(me, STATE_PULLBACK, 1)
+	elseif entity_getState(me)==STATE_PULLBACK then
+		entity_setState(me, STATE_IDLE)
+	elseif entity_isState(me, STATE_ATTACKPREP) then
+		entity_setState(me, STATE_MAULATTACK, 1)
+	end
+end
+
+function hitSurface(me)
+end
+
+function activate(me)
+end
+
+function damage(me, attacker, bone, damageType, dmg)
+	if damageType == DT_AVATAR_BITE then
+		entity_changeHealth(me, -99)
+	end
+	return true
+end