Retail Grenade Regeneration

[OrangeMohawk 407]

Hey guys, here's a tutorial on how to set up a custom Grenade Regeneration with Megalo. The Halo 4 version of this can be found here.
 
The script code in step 4 is written in version 5040.43099, but I have code for 4912.6622 included at the bottom.

• Add these to the StringTable:
  

  <String name="Grenade Regen Type">  <String>Grenade Regen Type</String></String><String name="Which grenades will be effected with Grenade Regeneration">  <String>Which grenades will be effected with Grenade Regeneration</String></String><String name="Grenade Regen Time">  <String>Grenade Regen Time</String></String><String name="How long it takes for grenades to regenerate.">  <String>How long it takes for grenades to regenerate.</String></String><String name="One Frag">  <String>One Frag</String></String><String name="One Plasma">  <String>One Plasma</String></String><String name="One of Each">  <String>One of Each</String></String><String name="Instant">  <String>Instant</String></String><String name="One Second">  <String>One Second</String></String><String name="Two Seconds">  <String>Two Seconds</String></String><String name="Three Seconds">  <String>Three Seconds</String></String><String name="Five Seconds">  <String>Five Seconds</String></String><String name="Eight Seconds">  <String>Eight Seconds</String></String><String name="Ten Seconds">  <String>Ten Seconds</String></String><String name="Fifteen Seconds">  <String>Fifteen Seconds</String></String>

• Add these to your UserDefinedOptions (Replacing String26 with your gametype's blank string):
  

  <entry nameIndex="Grenade Regen Type" descIndex="Which grenades will be effected with Grenade Regeneration" name="Grenade Regen Type" valueIndex="0">  <Values defaultIndex="0">    <entry nameIndex="Disabled" descIndex="String26" value="0" />    <entry nameIndex="One Frag" descIndex="String26" value="1" />    <entry nameIndex="One Plasma" descIndex="String26" value="2" />    <entry nameIndex="One of Each" descIndex="String26" value="3" />  </Values></entry><entry nameIndex="Grenade Regen Time" descIndex="How long it takes for grenades to regenerate." name="Grenade Regen Time" valueIndex="0">  <Values defaultIndex="0">    <entry nameIndex="Instant" descIndex="String26" value="0" />    <entry nameIndex="One Second" descIndex="String26" value="1" />    <entry nameIndex="Two Seconds" descIndex="String26" value="2" />    <entry nameIndex="Three Seconds" descIndex="String26" value="3" />    <entry nameIndex="Five Seconds" descIndex="String26" value="5" />    <entry nameIndex="Eight Seconds" descIndex="String26" value="8" />    <entry nameIndex="Ten Seconds" descIndex="String26" value="10" />    <entry nameIndex="Fifteen Seconds" descIndex="String26" value="15" />  </Values></entry>

• Under PlayerVariables > Timers, add a new timer (in my example and in the code, it's called PlayerTimer3)
  

  <Var name="PlayerTimer3" varRefType="Int16">0</Var>

• Add this trigger to your Triggers:
  

  <Trigger execMode="OnEachPlayer" name="GrenadeRegen">  <Elements>    <E type="Action" name="TimerRateSet">      <Param type="TimerReference" varRefType="Player.TimerVar" dataType="Iterator.Player">PlayerTimer3</Param>      <Param type="TimerRate">Minus100p</Param>    </E>    <E type="Condition" name="TimerIsZero">      <Param type="TimerReference" varRefType="Player.TimerVar" dataType="Iterator.Player">PlayerTimer3</Param>    </E>    <E type="Action" name="ActivateTrigger">      <Param type="TriggerReference">        <T type="Trigger" trigType="Subroutine" name="GrenadeRegen_Frags">          <Elements>            <E type="Condition" name="Comparison">              <Param type="VarReference" varRefKind="Custom" varRefType="UserDefinedOption">Grenade Regen Type</Param>              <Param type="VarReference" varRefKind="Custom" varRefType="Int16">1</Param>              <Param type="ComparisonType">Equal</Param>            </E>            <E type="Condition" name="Comparison" unionGroupID="-3">              <Param type="VarReference" varRefKind="Custom" varRefType="UserDefinedOption">Grenade Regen Type</Param>              <Param type="VarReference" varRefKind="Custom" varRefType="Int16">3</Param>              <Param type="ComparisonType">Equal</Param>            </E>            <E type="Action" name="PlayerAdjustGrenades">              <Param type="PlayerReference" varRefType="ExplicitPlayerType" dataType="Iterator.Player" />              <Param type="GrenadeType">Frag</Param>              <Param type="OperationType">Add</Param>              <Param type="CustomReference" varRefType="Int16">1</Param>            </E>          </Elements>        </T>      </Param>    </E>    <E type="Action" name="ActivateTrigger">      <Param type="TriggerReference">        <T type="Trigger" trigType="Subroutine" name="GrenadeRegen_Plasmas">          <Elements>            <E type="Condition" name="Comparison">              <Param type="VarReference" varRefKind="Custom" varRefType="UserDefinedOption">Grenade Regen Type</Param>              <Param type="VarReference" varRefKind="Custom" varRefType="Int16">2</Param>              <Param type="ComparisonType">Equal</Param>            </E>            <E type="Condition" name="Comparison" unionGroupID="-3">              <Param type="VarReference" varRefKind="Custom" varRefType="UserDefinedOption">Grenade Regen Type</Param>              <Param type="VarReference" varRefKind="Custom" varRefType="Int16">3</Param>              <Param type="ComparisonType">Equal</Param>            </E>            <E type="Action" name="PlayerAdjustGrenades">              <Param type="PlayerReference" varRefType="ExplicitPlayerType" dataType="Iterator.Player" />              <Param type="GrenadeType">Plasma</Param>              <Param type="OperationType">Add</Param>              <Param type="CustomReference" varRefType="Int16">1</Param>            </E>          </Elements>        </T>      </Param>    </E>    <E type="Action" name="VariableOperation">      <Param type="VarReference" varRefKind="Timer" varRefType="Player.TimerVar" dataType="Iterator.Player">PlayerTimer3</Param>      <Param type="VarReference" varRefKind="Custom" varRefType="UserDefinedOption">Grenade Regen Time</Param>      <Param type="OperationType">Set</Param>    </E>  </Elements></Trigger>

Note: If your gametype doesn't have Enabled/Disabled strings, you'll need to add those too:

<String name="Enabled">  <String>Enabled</String></String><String name="Disabled">  <String>Disabled</String></String>

 
And that's it! You'll now have your own customizable Grenade Regeneration

 

Thanks to Matt for reminding me about Variable Operations, the timer wouldn't have worked without that.
 
Example: Slayer

As promised, the trigger in 4912:

<Trigger execMode="OnEachPlayer" name="Trigger0">  <Elements>    <E type="Action" name="TimerTick">      <Param type="TimerReference" varRefType="Player.TimerVar" dataType="Iterator.Player">PlayerTimer3</Param>      <Param type="UInt5">5</Param>    </E>    <E type="Condition" name="TimerIsZero" unionGroupID="-2">      <Param type="TimerReference" varRefType="Player.TimerVar" dataType="Iterator.Player">PlayerTimer3</Param>    </E>    <E type="Action" name="ActivateTrigger">      <Param type="TriggerReference">        <T type="Trigger" trigType="Subroutine" name="Trigger0_Subroutine1">          <Elements>            <E type="Condition" name="Comparison" unionGroupID="-2">              <Param type="VarReference" varRefKind="Custom" varRefType="UserDefinedOption">Grenade Regen Type</Param>              <Param type="VarReference" varRefKind="Custom" varRefType="Int16">1</Param>              <Param type="ComparisonType">Equal</Param>            </E>            <E type="Condition" name="Comparison" unionGroupID="-3">              <Param type="VarReference" varRefKind="Custom" varRefType="UserDefinedOption">Grenade Regen Type</Param>              <Param type="VarReference" varRefKind="Custom" varRefType="Int16">3</Param>              <Param type="ComparisonType">Equal</Param>            </E>            <E type="Action" name="PlayerAdjustGrenades">              <Param type="PlayerReference" varRefType="ExplicitPlayerType" dataType="Iterator.Player" />              <Param type="GrenadeType">Frag</Param>              <Param type="OperationType">Add</Param>              <Param type="CustomReference" varRefType="Int16">1</Param>            </E>          </Elements>        </T>      </Param>    </E>    <E type="Action" name="ActivateTrigger">      <Param type="TriggerReference">        <T type="Trigger" trigType="Subroutine" name="Trigger0_Subroutine2">          <Elements>            <E type="Condition" name="Comparison" unionGroupID="-2">              <Param type="VarReference" varRefKind="Custom" varRefType="UserDefinedOption">Grenade Regen Type</Param>              <Param type="VarReference" varRefKind="Custom" varRefType="Int16">2</Param>              <Param type="ComparisonType">Equal</Param>            </E>            <E type="Condition" name="Comparison" unionGroupID="-3">              <Param type="VarReference" varRefKind="Custom" varRefType="UserDefinedOption">Grenade Regen Type</Param>              <Param type="VarReference" varRefKind="Custom" varRefType="Int16">3</Param>              <Param type="ComparisonType">Equal</Param>            </E>            <E type="Action" name="PlayerAdjustGrenades">              <Param type="PlayerReference" varRefType="ExplicitPlayerType" dataType="Iterator.Player" />              <Param type="GrenadeType">Plasma</Param>              <Param type="OperationType">Add</Param>              <Param type="CustomReference" varRefType="Int16">1</Param>            </E>          </Elements>        </T>      </Param>    </E>    <E type="Action" name="VariableOperation">      <Param type="VarReference" varRefKind="Timer" varRefType="Player.TimerVar" dataType="Iterator.Player">PlayerTimer3</Param>      <Param type="VarReference" varRefKind="Custom" varRefType="UserDefinedOption">Grenade Regen Time</Param>      <Param type="OperationType">Set</Param>    </E>  </Elements></Trigger>

[Cosmic lightning 74]

Nicely done.