プログラマ専用SNS ミクプラ

コード:

#include "DxLib.h"

int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow )
{
	int x, add;

	// メニューの追加
	AddMenuItem_Name( NULL, "list1" ) ;
	AddMenuItem_Name( "list1", "終了" ) ;
	AddMenuItem_Name( "list1", "設定" ) ;

	ChangeWindowMode( TRUE ) ;
	if( DxLib_Init() == -1 ) return -1 ;

	SetDrawScreen( DX_SCREEN_BACK ) ;

	x = 0;
	add = 1;
	while( ProcessMessage() == 0 && CheckMenuItemSelect_Name( "終了" ) == 0 )
	{
		x += add;
		if( x > 640 || x < 0 ) add = -add;
		ClearDrawScreen() ;
		DrawBox( x, 100, x + 3, 103, GetColor( 255,255,255 ), FALSE );
		ScreenFlip() ;
	}

	DxLib_End() ;
	return 0 ;
}