Chippers Rockets

[Mopez]

I tried to modify Chippers Rockets but it seems that i just can't get it working.
What i want it to be like:
- 1 level of the spell only (done)
- No manacost (done)
- start with 3 rockets (done)
- start recharging after you shoot one (....)

Problem : If you have 3 charges, chipper wont reload as long as he has atleast 1 charge. If you shoot your last charge, he will reload that LAST Charge. So basically it stays at 1 charge all the time.

<?xml version="1.0" encoding="UTF-8"?>
<ability
    name="Ability_Chipper1"

    icon="icon.tga"
    
    anim=""
    casttime="0"
    castactiontime="0"

    maxlevel="1"
    requiredlevel="1"

    actiontype="target_position"
    targetradius="070"
    casteffecttype="Magic"
    targetscheme="nonneutral_organic_enemy_units"
    casteffect="effects/cast.effect"
    
    manacost="0"
    cooldowntime="0"
    frontqueue="true"
    noninterrupting="true"
    inheritmovement="true"

    range="3000"
    forcerange="3000"
    allowoutofboundscast="true"
    
    maxcharges="3"
    initialcharges="3"
>
    <onlearn>
        <setcharges a="3" />
        <setaccumulator value="1" />
    </onlearn>
    
    <onupgrade>
        <addcharges count="1" />
    </onupgrade>
    
    <onimpact>
        <spawnunit name="Gadget_Chipper_Ability1_Reveal" count="1" target="source_position" pushentity="true" />
        <spawnprojectile name="Projectile_Chipper_Ability1" source="source_entity" target="target_position" bind="stack_entity" proxy="stack_entity" offset="0 0 120" />
    </onimpact>
    
    <onlearn>
        <setcharges a="1" />
        <setaccumulator value="1" />
    </onlearn>
    
    <onupgrade>
        <addcharges count="1" />
    </onupgrade>
    
    <onimpact>
        <setvar0 a="0" />
        <spawnunit name="Gadget_Chipper_Ability1_Reveal" count="1" target="source_position" pushentity="true" />
        <spawnprojectile name="Projectile_Chipper_Ability1" source="source_entity" target="target_position" bind="stack_entity" proxy="stack_entity" offset="0 0 120" />
        <condition test="accumulator eq 3">
            <setaccumulator value="4" />
        </condition>
        <condition test="accumulator eq 2">
            <setaccumulator value="3" />
        </condition>
        <condition test="accumulator eq 1">
            <setaccumulator value="2" />
        </condition>
        <condition test="accumulator eq 0">
            <setaccumulator value="1" />
        </condition>
        <applystate name="State_Chipper_Ability1_Charges" target="source_entity" duration="4000" proxy="this_entity" pushentity="true" />
        <addcharges entity="stack_entity" count="1" />
        <removecharge />
        <condition test="charges eq 0">
            <setactivemodifierkey name="chipperrocketdisabled" />
        </condition>
    </onimpact>
    
    <ondeath>
        <setcharges a="3" />
    </ondeath>

    <modifier key="chipperrocketdisabled" modpriority="100"
        disabled="true"
    >
        <onframe>
            <compare a="charges" b="0" op="gt">
                <setactivemodifierkey name="" />
            </compare>
        </onframe>
    </modifier>
    
</ability>

Could anyone help please ? I think its somewhere on <onimpact>

[Oloko]

Did you make sure to change the maxcharges in State_Chipper_Ability1_Charges?

[Mopez]

Awesome thanks! works now like a charm. Just one more question.

I have a problem with the trees on my maps. Whenever i try to cut them down as chipper, they disappear but somehow i cant run smoothly over the place where they stood. its like theres still somehting invisible there. Im confused.