LeagueHelperUrf - League of Legends Urf Mode Assist. Spam the QWER keys as fast as possible using C++.

main.cpp

#include <iostream>
#include <thread>
#include <windows.h>
#include <conio.h>


const WORD keyCodes[4] = {
	0x51, // Q
	0x57, // W
	0x45, // E
	0x52  // R
};

const int waitTimeMillis = 1000;
const int keyRepeatTimeMillis = 100;

bool isRunning = true;
bool isSpamModeRegActivated = false; // ALL BUT ULT
bool isSpamModeUltActivated = false; // ALL WITH ULT

using namespace std;

void checkInputs() {
	if (GetKeyState(VK_F6) & 0x8000) {
		isSpamModeRegActivated = !isSpamModeRegActivated;

		if (isSpamModeRegActivated) {
			isSpamModeUltActivated = false;
		}

		printf("Spam mode WITHOUT ULT has been %s.\n", ((isSpamModeRegActivated) ? "activated" : "deactivated"));

		Sleep(waitTimeMillis);
	}

	if (GetKeyState(VK_F7) & 0x8000) {
		isSpamModeUltActivated = !isSpamModeUltActivated;
		printf("Spam mode WITH ULT has been %s.\n", ((isSpamModeUltActivated) ? "activated" : "deactivated"));

		if (isSpamModeUltActivated) {
			isSpamModeRegActivated = false;
		}

		Sleep(waitTimeMillis);
	}

	if (GetKeyState(VK_F8) & 0x8000) {
		isRunning = false;
		printf("Exiting...\n");

		Sleep(waitTimeMillis);
	}
}

void spamKeys(bool includeUlt) {
	int length = size(keyCodes);
	if(!includeUlt) 
		length--;

	for (int i = 0; i < length; i++) {
		INPUT input;
		WORD vkey = keyCodes[i];

		input.type = INPUT_KEYBOARD;
		input.ki.wScan = MapVirtualKey(vkey, MAPVK_VK_TO_VSC);
		input.ki.time = 0;
		input.ki.dwExtraInfo = 0;
		input.ki.wVk = vkey;
		input.ki.dwFlags = 0; // there is no KEYEVENTF_KEYDOWN
		SendInput(1, &input, sizeof(INPUT));

		Sleep(50);

		input.ki.dwFlags = KEYEVENTF_KEYUP;
		SendInput(1, &input, sizeof(INPUT));

		Sleep(50);
	}

	Sleep(keyRepeatTimeMillis);
}

void doActions() {
	while (isRunning) {
		if (isSpamModeUltActivated) {
			spamKeys(true);
		}
		
		if (isSpamModeRegActivated) {
			spamKeys(false);
		}
	}
}

int main() {
	printf("Welcome to League Helper - Urf Mode!\n\n");
	printf("F6  -  Activate/deactivate SPAM MODE WITHOUT ULT\n");
	printf("F7  -  Activate/deactivate SPAM MODE WITH ULT\n");
	printf("F8  -  Exit program\n\n");

	thread actionTimer(doActions);

	while (isRunning) {
		checkInputs();
	}

	actionTimer.join();
	return 0;
}