Function DEFINE_ACTION_FUNCTION

source/common/scripting/interface/vmnatives.cpp:414–433

//==========================================================================

DEFINE_ACTION_FUNCTION(_TexMan, GetName)
{
	PARAM_PROLOGUE;
	PARAM_INT(texid);
	auto tex = TexMan.GameByIndex(texid);
	FString retval;

	if (tex != nullptr)
	{
		if (tex->GetName().IsNotEmpty()) retval = tex->GetName();
		else
		{
			// Textures for full path names do not have their own name, they merely link to the source lump.
			auto lump = tex->GetSourceLump();
			if (TexMan.GetLinkedTexture(lump) == tex)
				retval = fileSystem.GetFileFullName(lump);
		}
	}
	ACTION_RETURN_STRING(retval);
}

static int CheckForTexture(const FString& name, int type, int flags)
{