private bool TryGetMapping(Mesh mesh, out MaterialSlotsDictionary mapping)
{
if (!materialSlots.TryGetValue(mesh, out mapping))
{
Debug.LogWarning($"No material mappings given for mesh '{mesh.name}' please add them to the materialSlotSetup '{name}'.");
return(false);
}
return(true);
}
private Material[] ApplyMaterialToArray(Material[] materialArray, MaterialSlotType slotType, Material newMaterial, MaterialSlotsDictionary mapping)
{
if (!mapping.TryGetValue(slotType, out var materialIndex))
{
Debug.LogWarning($"Material cannot be applied. Slot type '{slotType}' is not defined in mapping of given mesh.");
return(materialArray);
}
if (materialIndex >= materialArray.Length)
{
Array.Resize(ref materialArray, materialIndex + 1);
}
materialArray[materialIndex] = newMaterial;
return(materialArray);
}