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Hello everyone,

Maybe this subject is already discuss on the forum / google, but I'm french and I think I don't have correct key words to find it :/

I already have done some mods (CustomStack) and I know how to find a ThingDef with a specific property :

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foreach (ThingDef thingDef in DefDatabase<ThingDef>.AllDefs)
{
if (thingDef.stackLimit > 1)
{
...
}
}


But now, i'm trying to find ThingDef with a property in a sublist, and I don't find how to do. In my case, I'm trying to find all ThingDef which has a <stages><li>baseMoodEffect>0</baseMoodEffect></li></stages>.

Here an example of ThingDef to find :

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<ThoughtDef ParentName="DeathMemory">
    <defName>KnowGuestExecuted</defName>
    <durationDays>6</durationDays>
    <nullifyingTraits>
      <li>Psychopath</li>
      <li>Bloodlust</li>
    </nullifyingTraits>
    <stages>
<li>
<label>justified execution</label>
<description>A guilty prisoner or guest was executed. It was justified, but still sad.</description>
<baseMoodEffect>0</baseMoodEffect>
</li>
      <li>
        <label>someone was euthanized</label>
        <!-- generic humane -->
        <description>A prisoner or guest was euthanized. It was humane, but still sad.</description>
        <baseMoodEffect>0</baseMoodEffect>
      </li>
      <li>
        <label>someone was executed</label>
        <!-- generic brutal -->
        <description>A prisoner or guest was killed in cold blood. It seemed a bit evil.</description>
        <baseMoodEffect>0</baseMoodEffect>
      </li>
      <li>
        <label>someone was organ-murdered</label>
        <!-- died because of organ harvesting -->
        <description>A prisoner or guest died because the colony took body parts from him. It's horrible.</description>
        <baseMoodEffect>0</baseMoodEffect>
      </li>
    </stages>
  </ThoughtDef>

Thanks for your help !

Hello everyone,

I just start modding, and I'm trying to done a mod that remove all emote (like sleepZ, heart, ...).
I know how to do it with only xml (just change the <texPath> value by Things/Mote/Transparent). But I want to add settings to the mod, so I try to do it with C#.

I read some links on the wiki, and I think I should use DefModExtension. Below, my code :

XML :

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<?xml version="1.0" encoding="utf-8" ?>

<Patch>
<Operation Class="PatchOperationReplace">
<xpath>/Defs/ThingDef[@ParentName = "MoteBase"]/graphicData</xpath>
<value>
<graphicData Class="NoMote.NoMoteTest">
<texPath>Things/Mote/Transparent</texPath>
</graphicData>
</value>
</Operation>
</Patch>

C# :

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using Verse;
namespace NoMote
{
    public class NoMoteTest : DefModExtension
    {
        public string texPath = "Things/Mote/Transparent";
    }
}

Unfortunately, I'm doing something wrong, because I have this error code :
Exception loading from System.Xml.XmlElement: System.InvalidCastException: Specified cast is not valid.
  at (wrapper castclass) System.Object.__castclass_with_cache(object,intptr,intptr)

Can someone please explain my mistake ? (And maybe correct it ?)

Many thanks (and sorry for english mistakes, it's not my mother tong)