initial commit. This is icculus version 5542b94cae02a6333845854bbbd1abe0a259f1a4

game_scripts/scripts/entities/gearcommon.lua

@@ -0,0 +1,172 @@
+-- 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.rotSpd = 0.0
+v.n = 0
+v.gear = 0
+v.gearBack = 0
+v.actDelay = 0
+v.t = 15
+v.soundTimer =0
+
+v.useSetRotSpd = 0
+
+function v.commonInit(me, usrs)
+	v.useSetRotSpd = usrs
+	entity_setEntityType(me, ET_NEUTRAL)
+	--entity_setTexture(me, "")
+	entity_initSkeletal(me, "Gear")
+	--entity_setWidth(me, 64)
+	--entity_setHeight(me, 64)
+	entity_setUpdateCull(me, -1)
+	v.n = getNaija()
+	
+	entity_setCollideRadius(me, 160)
+	
+	v.gear = entity_getBoneByName(me, "Gear")
+	v.gearBack = entity_getBoneByName(me, "GearBack")
+	
+	entity_scale(me, 1.5, 1.5)
+	
+	loadSound("GearTurn")
+	loadSound("GearWaterLevel")
+	
+	esetv(me, EV_BEASTBURST, 0)
+	esetv(me, EV_LOOKAT, 0)
+end
+
+function postInit(me)
+	v.mult = 1
+	local node = entity_getNearestNode(me, "FLIP")
+	if node ~= 0 and node_isEntityIn(node, me) then
+		v.useSetRotSpd = -v.useSetRotSpd
+	end
+end
+
+function enterState(me)
+end
+
+function exitState(me)
+end
+
+function activate(me)
+end
+
+function songNote(me, note)
+end
+
+function damage(me)
+	return false
+end
+
+local function doFunction(me)
+	if v.actDelay == 0 then
+		v.actDelay = v.t
+		local node = entity_getNearestNode(me)
+		if node ~= 0 and node_isEntityIn(node, me) then
+			node_activate(node)
+		end
+		playSfx("GearWaterLevel")
+	end
+end
+
+function update(me, dt)
+	local spinning = false
+	if v.actDelay > 0 then
+		v.actDelay = v.actDelay - dt
+		if v.actDelay < 0 then
+			v.actDelay = 0
+		end
+	end
+	
+	
+	if v.useSetRotSpd == 0 then
+		if entity_isEntityInRange(me, v.n, 600) then
+			if entity_isUnderWater(v.n) and avatar_isRolling() then
+				v.rotSpd = v.rotSpd + 90*dt*avatar_getRollDirection()
+				if v.rotSpd > 360 then
+					v.rotSpd = 360
+				elseif v.rotSpd < -360 then
+					v.rotSpd = -360
+				end
+				v.spinning = true
+				
+			end
+		end
+	else
+		v.spinning = true
+		v.rotSpd = v.useSetRotSpd
+	end
+	--debugLog(string.format("rotspd:%d", v.rotSpd))
+	if v.rotSpd ~= 0 then
+		
+		entity_rotate(me, entity_getRotation(me)+v.rotSpd*dt)
+		--bone_rotate(gear, bone_getRotation(gear)+v.rotSpd*dt)
+		bone_rotate(v.gearBack, bone_getRotation(v.gearBack)-v.rotSpd*2*dt)
+		
+		if bone_getRotation(v.gear) > 360 then
+			bone_rotate(v.gear, bone_getRotation(v.gear)-360)
+			--entity_sound(me, "GearTurn")
+		elseif bone_getRotation(v.gear) < -360 then
+			bone_rotate(v.gear, bone_getRotation(v.gear)+360)
+			--entity_sound(me, "GearTurn")			
+		end
+		v.soundTimer = v.soundTimer + v.rotSpd*dt
+		--debugLog(string.format("soundTimer: %f", v.soundTimer))
+		local intv = 90
+		if v.soundTimer > intv then
+			v.soundTimer = 0
+			entity_sound(me, "GearTurn")
+		end
+		if v.soundTimer < -intv then
+			v.soundTimer = 0
+			entity_sound(me, "GearTurn")
+		end
+
+		if not spinning then
+			local dir = 1
+			if v.rotSpd > 0 then
+				dir = -1
+			end
+			v.rotSpd = v.rotSpd + (30.0*dt*dir)
+			if dir == 1 and v.rotSpd > 0 then
+				v.rotSpd = 0
+			elseif dir == -1 and v.rotSpd < 0 then
+				v.rotSpd = 0
+			end
+		end
+	end
+
+	local minSpd = 300
+	if v.rotSpd > minSpd or v.rotSpd < -minSpd then
+		doFunction(me)
+	end
+	
+	if entity_touchAvatarDamage(me, entity_getCollideRadius(me), 0) then
+		if avatar_isLockable() and entity_setBoneLock(v.n, me) then
+		else
+			local x, y = entity_getVectorToEntity(me, v.n, 8000)
+			entity_addVel(v.n, x, y)
+		end
+	end
+	entity_handleShotCollisions(me)
+end