ChangeElevatorHeight

Parameters

d	destructable
newHeight	integer

comment

patch

1.07

Source

Blizzard.j (suggest an edit or discuss on Github)

return type

nothing

Source code

function ChangeElevatorHeight takes destructable d, integer newHeight returns nothing
    local integer oldHeight

    // Cap the new height within the supported range.
    set newHeight = IMaxBJ(1, newHeight)
    set newHeight = IMinBJ(3, newHeight)

    // Find out what height the elevator is already at.
    set oldHeight = GetElevatorHeight(d)

    // Set the elevator's occlusion height.
    call SetDestructableOccluderHeight(d, bj_CLIFFHEIGHT*(newHeight-1))

    if (newHeight == 1) then
        if (oldHeight == 2) then
            call SetDestructableAnimation(d, "birth")
            call QueueDestructableAnimation(d, "stand")
        elseif (oldHeight == 3) then
            call SetDestructableAnimation(d, "birth third")
            call QueueDestructableAnimation(d, "stand")
        else
            // Unrecognized old height - snap to new height.
            call SetDestructableAnimation(d, "stand")
        endif
    elseif (newHeight == 2) then
        if (oldHeight == 1) then
            call SetDestructableAnimation(d, "death")
            call QueueDestructableAnimation(d, "stand second")
        elseif (oldHeight == 3) then
            call SetDestructableAnimation(d, "birth second")
            call QueueDestructableAnimation(d, "stand second")
        else
            // Unrecognized old height - snap to new height.
            call SetDestructableAnimation(d, "stand second")
        endif
    elseif (newHeight == 3) then
        if (oldHeight == 1) then
            call SetDestructableAnimation(d, "death third")
            call QueueDestructableAnimation(d, "stand third")
        elseif (oldHeight == 2) then
            call SetDestructableAnimation(d, "death second")
            call QueueDestructableAnimation(d, "stand third")
        else
            // Unrecognized old height - snap to new height.
            call SetDestructableAnimation(d, "stand third")
        endif
    else
        // Unrecognized new height - ignore the request.
    endif
endfunction