Hello everyone. I did the animation for a system of ladders (author: PrettySweetie), but when I climb up or down the stairs, then there is no animation. What is wrong in the code?
dff = engineLoadDFF ( "ladder.dff", 1428 )
engineReplaceModel ( dff, 1428 )
inladder = false
setElementFrozen ( localPlayer, false)
setPedAnimation ( localPlayer )
ladder_id = 0
current_ladder = nil
inladder_down = false
going_up = false
ladder_x, ladder_y, ladder_z = 0,0,0
ladder_rz = 0
child_ladder = nil
launch_available = false
function updateCamera ()
if inladder and launch_available then
local state = getControlState ( "forwards" )
local state_back = getControlState ( "backwards" )
if state and not going_down then
setElementCollisionsEnabled ( localPlayer, false )
local x,y,z = getElementPosition ( localPlayer )
setElementPosition ( localPlayer, ladder_x, ladder_y,z+0.05)
setPedAnimation( localPlayer,"PED","FightShF", -1, true, false, true)
local rx,ry,rz = getElementRotation ( localPlayer )
setElementRotation ( localPlayer, rx,ry, ladder_rz)
going_up = true
return true
elseif state_back then
local x,y,z = getElementPosition ( localPlayer )
local z_ground = getGroundPosition ( x,y,z )
if z-z_ground >= 2 then
setElementCollisionsEnabled ( localPlayer, false )
--setElementCollidableWith ( localPlayer, current_ladder, false )
local pos = setElementPosition ( localPlayer, ladder_x, ladder_y,z-0.05)
setPedAnimation( localPlayer,"PED","FightShF", -1, true, false, true)
local rx,ry,rz = getElementRotation ( localPlayer )
setElementRotation ( localPlayer, rx,ry, ladder_rz)
wasClimbing = true
return true
else
inladder = false
going_down = false
going_up = false
current_ladder = nil
ladder_id = 0
child_ladder = nil
setElementCollisionsEnabled ( localPlayer, true )
end
end
setElementCollisionsEnabled ( localPlayer, true )
end
end
addEventHandler ( "onClientRender", root, updateCamera )
function onClientColShapeHit( theElement, matchingDimension )
--outputChatBox ( "enter: "..tostring (getElementData ( source, "ladder_id")))
if ( theElement == getLocalPlayer() ) then
if getElementData ( source, "ladder") then
inladder = true
ladder_id = getElementData ( source, "ladder_id" ) or 0
current_ladder = source
local posX, posY, posZ = getElementPosition ( source )
local rotation = getElementData ( source, "ladder_rz")
posX = posX + math.sin(math.rad(rotation)) * 0.2
posY = posY - math.cos(math.rad(rotation)) * 0.2
ladder_x, ladder_y = posX, posY
ladder_z = posZ
going_down = false
ladder_rz = -getElementData ( source, "ladder_rz")
elseif getElementData ( source, "ladder_down") and ent_avail then
local parent = getElementData ( source, "ladder_parent" )
setElementCollidableWith ( localPlayer, parent, false )
if not going_up then
going_down = true
inladder = true
ladder_id = getElementData ( source, "ladder_id" ) or 0
current_ladder = parent
local posX, posY, posZ = getElementPosition ( parent )
local rotation = getElementData ( parent, "ladder_rz ")
posX = posX - math.sin(math.rad(rotation)) * 0.2
posY = posY + math.cos(math.rad(rotation)) * 0.2
ladder_x, ladder_y = posX, posY
ladder_z = posZ
child_ladder = source
ladder_rz = -getElementData ( parent, "ladder_rz ")
end
end
end
end
addEventHandler("onClientColShapeHit",getRootElement(),onClientColShapeHit)
function onClientColShapeLeave (theElement)
if ( theElement == getLocalPlayer() and getElementData ( source, "ladder") and inladder ) then
local x,y,z = getElementPosition ( localPlayer )
setTimer ( checkStillInLadder, 200, 1, ladder_id,z-1.5)
going_down = false
--elseif theElement == getLocalPlayer() and getElementData ( source, "ladder_down" )and inladder and not isElementWithinColShape (localPlayer, current_ladder )
end
end
addEventHandler("onClientColShapeLeave",getRootElement(),onClientColShapeLeave)
function checkStillInLadder ( lad_id, posZ )
if lad_id == ladder_id and not isElementWithinColShape (localPlayer, current_ladder ) then
inladder = false
going_down = false
going_up = false
child_ladder = nil
setElementCollisionsEnabled ( localPlayer, true )
if ladder_z < posZ then
setElementFrozen ( localPlayer, true )
triggerServerEvent ("playFinishClimbing", localPlayer)
ent_avail = false
setTimer ( function () ent_avail = true end, 3000, 1)
end
end
end
function displayLoadedRes ( res )
for i, v in ipairs ( getElementsByType ( 'short_lad')) do
local rx,ry,rz = tonumber(getElementData (v, "rotX")), tonumber(getElementData (v, "rotY")), tonumber(getElementData (v, "rotZ"))
createObject ( 1428, tonumber(getElementData (v, "posX")), tonumber(getElementData (v, "posY")), tonumber(getElementData (v, "posZ")), rx,ry,rz )
--local tube = createColTube (tonumber(getElementData (v, "posX")), tonumber(getElementData (v, "posY")), tonumber(getElementData (v, "posZ"))-1.5, 0.5, 3)
local tube = createColTube (tonumber(getElementData (v, "posX")), tonumber(getElementData (v, "posY")), tonumber(getElementData (v, "posZ"))-1.5, 0.5, 3)
local tube_down = createColTube (tonumber(getElementData (v, "posX")), tonumber(getElementData (v, "posY")), tonumber(getElementData (v, "posZ"))+1.5, 0.5, 1)
setElementData ( tube, "ladder", true)
setElementData ( tube, "ladder_rz", rz)
setElementData ( tube_down, "ladder_down", true)
setElementData ( tube, "ladder_id", i)
setElementData ( tube_down, "ladder_id", i)
setElementData ( tube_down, "ladder_parent", tube)
end
end
addEventHandler ( "onClientResourceStart", getResourceRootElement(), displayLoadedRes )
triggerServerEvent ("askLaunchAvailC", localPlayer)
function recieveLaunchAvailC(avail)
launch_available = avail
end
addEvent( "recieveLaunchAvail", true )
addEventHandler( "recieveLaunchAvail", getRootElement(), recieveLaunchAvailC )
