#pragma once #include <Windows.h> #define _USE_MATH_DEFINES #include <math.h> void L8_logo(HDC, int, int); void pattern1(HDC, void (HDC, int, int)); void pattern2(HDC, void (HDC, int, int)); void pattern3(HDC, void (HDC, int, int)); void pattern4(HDC, void (HDC, int, int)); void StClausAuto(HDC, int, int);