Function GetStructVector

extensions/structs/natives.cpp:217–251

native GetStructVector(Handle:struct, const String:member[], Float:vec[3]);

//native GetStructVector(Handle:struct, const String:member[], Float:vec[3]);
static cell_t GetStructVector(IPluginContext *pContext, const cell_t *params)
{
	Handle_t hndl = static_cast<Handle_t>(params[1]);
	HandleError err;
	HandleSecurity sec;

	sec.pOwner = NULL;
	sec.pIdentity = myself->GetIdentity();

	StructHandle *pHandle;
	if ((err = g_pHandleSys->ReadHandle(hndl, g_StructHandle, &sec, (void **)&pHandle))
		!= HandleError_None)
	{
		return pContext->ThrowNativeError("Invalid struct handle %x (error %d)", hndl, err);
	}

	char *member;
	pContext->LocalToString(params[2], &member);

	cell_t *addr;
	pContext->LocalToPhysAddr(params[3], &addr);

	Vector value;

	if (!pHandle->GetVector(member, &value))
	{
		return pContext->ThrowNativeError("Invalid member, or incorrect data type");
	}

	addr[0] = sp_ftoc(value.x);
	addr[1] = sp_ftoc(value.y);
	addr[2] = sp_ftoc(value.z);

	return 1;
}

//native SetStructVector(Handle:struct, const String:member[], Float:vec[3]);
static cell_t SetStructVector(IPluginContext *pContext, const cell_t *params)