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  1. #include <iostream>
  2. #include <string>
  3. #include <math.h>
  4. #include <map>
  5. #include <Windows.h>
  6. #include <console.h>
  7. #include <ConsoleColor.h>
  8.  
  9. inline void SwapBits(unsigned long long &variable, unsigned char BIT1, unsigned char BIT2)
  10. {
  11.     unsigned long long x = ((variable >> BIT1) ^ (variable >> BIT2)) & ((1U << 1) - 1); // XOR temporary
  12. 	variable ^= ((x << BIT1) | (x << BIT2));
  13. }
  14.  
  15. unsigned char SwapMap[64] =
  16. {
  17. 	26,6,1,31,39,20,42,3,26,35,15,16,59,11,56,14,25,38,61,27,36,57,28,62,41,33,2,46,45,64,8,50,17,40,21,44,23,30,12,5,29,53,54,47,13,10,18,49,22,48,19,7,34,63,55,60,52,43,32,37,9,58,4,0
  18. };
  19.  
  20. inline void EncodeVar(unsigned long long &var)
  21. {
  22. 	for(unsigned char i = 0; ; )
  23. 	{
  24. 		SwapBits(var, i, SwapMap[i]);
  25. 		if(i == 63)
  26. 			break;
  27. 		else
  28. 			++i;
  29. 	}
  30. 	for(unsigned char i = 0; ; )
  31. 	{
  32. 		SwapBits(var, SwapMap[i], i);
  33. 		if(i == 63)
  34. 			break;
  35. 		else
  36. 			++i;
  37. 	}
  38. }
  39.  
  40. inline void DecodeVar(unsigned long long &var)
  41. {
  42. 	for(unsigned char i = 63; ; )
  43. 	{
  44. 		SwapBits(var, i, SwapMap[i]);
  45. 		if(i == 0)
  46. 			break;
  47. 		else
  48. 			--i;
  49. 	}
  50. 	for(unsigned char i = 63; ; )
  51. 	{
  52. 		SwapBits(var, SwapMap[i], i);
  53. 		if(i == 0)
  54. 			break;
  55. 		else
  56. 			--i;
  57. 	}
  58. }
  59.  
  60. unsigned long long Health;
  61. int main()
  62. {
  63. 	Health = 1000;
  64. 	EncodeVar(Health);
  65. 	while(!GetAsyncKeyState('Q'))
  66. 	{
  67. 		Console::Clear();
  68. 		DecodeVar(Health);
  69. 		std::cout << Health;
  70. 		if(GetAsyncKeyState('1'))
  71. 		{
  72. 			Health += 1;
  73. 		}
  74. 		if(GetAsyncKeyState('2'))
  75. 		{
  76. 			Health -= 1;
  77. 		}
  78. 		EncodeVar(Health);
  79. 		std::cout << "\n";
  80. 		std::cout << Health;
  81. 		Sleep (33);
  82. 	}
  83. 	return 0;
  84. }
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https://ideone.com/oraIw2
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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