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  1. bool check_collision(SDL_Rect A, SDL_Rect B )
  2. {
  3.     //The sides of the rectangles
  4. 	int leftA, leftB;
  5. 	int rightA, rightB;
  6. 	int topA, topB;
  7. 	int bottomA, bottomB;
  8.  
  9.  
  10. 	//Calculate the sides of rect A
  11. 	leftA = A.x;
  12. 	rightA = A.x + A.w;
  13. 	topA = A.y;
  14. 	bottomA = A.y + A.h;
  15.  
  16.  
  17. 	//Calculate the sides of rect B
  18. 	leftB = B.x;
  19. 	rightB = B.x + B.w;
  20. 	topB = B.y;
  21. 	bottomB = B.y + B.h;
  22.  
  23.  
  24. 	//If any of the sides from A are outside of B
  25.  
  26. 	if( bottomA <= topB )
  27. 		{
  28. 			Left_Collision = 0;
  29. 			Right_Collision = 0;
  30. 			Top_Collision = 0;
  31. 			Bottom_Collision = 1;
  32. 			return false;
  33. 		}
  34.  
  35. 	if( topA >= bottomB )
  36. 		{
  37. 			Left_Collision = 0;
  38. 			Right_Collision = 0;
  39. 			Top_Collision = 1;
  40. 			Bottom_Collision = 0;
  41. 			return false;
  42. 		}
  43.  
  44.  
  45. 	if( rightA <= leftB )
  46. 		{
  47. 			Left_Collision = 0;
  48. 			Right_Collision = 1;
  49. 			Top_Collision = 0;
  50. 			Bottom_Collision = 0;
  51. 			return false;
  52. 		}
  53.  
  54. 	if( leftA >= rightB )
  55. 		{
  56. 			Left_Collision = 1;
  57. 			Right_Collision = 0;
  58. 			Top_Collision = 0;
  59. 			Bottom_Collision = 0;
  60. 			return false;
  61. 		}
  62.  
  63. 	//If none of the sides from A are outside B
  64. 	return true;
  65. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp:1:22: error: ‘SDL_Rect’ was not declared in this scope
prog.cpp:1:34: error: ‘SDL_Rect’ was not declared in this scope
prog.cpp:1:45: error: expression list treated as compound expression in initializer [-fpermissive]
prog.cpp:2:1: error: expected ‘,’ or ‘;’ before ‘{’ token
stdout
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Standard output is empty
https://ideone.com/Lhe3YO
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

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