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  1. //https://b...content-available-to-author-only...g.com/browse/MC-52274
  2.  
  3. public class Main {
  4. 	public static void main(String[] args) {
  5. 		System.out.println("Coord\tOffset\tVanilla\tFixed");
  6.  
  7. 		offsetText(2, 1);
  8. 		offsetText(1.5, 1);
  9. 		offsetText(1, 1);
  10. 		offsetText(0.5, 1);
  11. 		offsetText(0, 1);
  12. 		offsetText(-.5, 1);
  13. 		offsetText(-1, 1);
  14. 		offsetText(-1.5, 1);
  15. 		offsetText(-2, 1);
  16. 		offsetText(2, 0);
  17. 		offsetText(1.5, 0);
  18. 		offsetText(1, 0);
  19. 		offsetText(0.5, 0);
  20. 		offsetText(0, 0);
  21. 		offsetText(-.5, 0);
  22. 		offsetText(-1, 0);
  23. 		offsetText(-1.5, 0);
  24. 		offsetText(-2, 0);
  25. 		offsetText(2, -1);
  26. 		offsetText(1.5, -1);
  27. 		offsetText(1, -1);
  28. 		offsetText(0.5, -1);
  29. 		offsetText(0, -1);
  30. 		offsetText(-.5, -1);
  31. 		offsetText(-1, -1);
  32. 		offsetText(-1.5, -1);
  33. 		offsetText(-2, -1);
  34. 	}
  35.  
  36. 	/**
  37. 	 * Prints info about the given offset attempt.
  38. 	 */
  39. 	public static void offsetText(double coord, int offset) {
  40. 		System.out.println(coord + "\t" + offset + "\t" + 
  41. 				getOffsetPosVanilla(coord, offset) + "\t" + 
  42. 				getOffsetPosFixed(coord, offset));
  43. 	}
  44.  
  45. 	/**
  46. 	 * Current implementation
  47. 	 */
  48. 	public static int getOffsetPosVanilla(double coord, int offset) {
  49. 		return (int)(coord + (double)offset);
  50. 	}
  51.  
  52. 	/**
  53. 	 * Fixed implementation
  54. 	 */
  55. 	public static int getOffsetPosFixed(double coord, int offset) {
  56. 		return floorDouble(coord + offset);
  57. 	}
  58.  
  59. 	/**
  60. 	 * net.minecraft.util.MathHelper's floor_double method, for utility purposes
  61. 	 */
  62. 	public static int floorDouble(double p_76128_0_) {
  63. 		int var2 = (int)p_76128_0_;
  64. 		return p_76128_0_ < (double)var2 ? var2 - 1 : var2;
  65. 	}
  66. }
Success #stdin #stdout 0.1s 320512KB
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stdin
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Standard input is empty
stdout
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Coord	Offset	Vanilla	Fixed
2.0	1	3	3
1.5	1	2	2
1.0	1	2	2
0.5	1	1	1
0.0	1	1	1
-0.5	1	0	0
-1.0	1	0	0
-1.5	1	0	-1
-2.0	1	-1	-1
2.0	0	2	2
1.5	0	1	1
1.0	0	1	1
0.5	0	0	0
0.0	0	0	0
-0.5	0	0	-1
-1.0	0	-1	-1
-1.5	0	-1	-2
-2.0	0	-2	-2
2.0	-1	1	1
1.5	-1	0	0
1.0	-1	0	0
0.5	-1	0	-1
0.0	-1	-1	-1
-0.5	-1	-1	-2
-1.0	-1	-2	-2
-1.5	-1	-2	-3
-2.0	-1	-3	-3
https://ideone.com/vQjB6X
language:
Java (HotSpot 12)
created:
8 years ago
visibility:
public

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