lolengine
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lol
réplica de https://github.com/lolengine/lol
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lol/test/Physics/Include/EasyCharacterController.h

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  1. //

  2. // Lol Engine

  3. //

  4. // Copyright: (c) 2010-2012 Sam Hocevar <sam@hocevar.net>

  5. //            (c) 2009-2012 Benjamin Huet <huet.benjamin@gmail.com>

  6. //   This program is free software; you can redistribute it and/or

  7. //   modify it under the terms of the Do What The Fuck You Want To

  8. //   Public License, Version 2, as published by Sam Hocevar. See

  9. //   http://sam.zoy.org/projects/COPYING.WTFPL for more details.

  10. //

  11. 

  12. //

  13. // The EasyPhysic class

  14. // ------------------

  15. //

  16. 

  17. #if !defined __EASYCHARACTERCONTROLLER_EASYCHARACTERCONTROLLER_H__

  18. #define __EASYCHARACTERCONTROLLER_EASYCHARACTERCONTROLLER_H__

  19. 

  20. #ifdef HAVE_PHYS_USE_BULLET

  21. #include "core.h"

  22. #include "EasyPhysics.h"

  23. #include <BulletDynamics/Character/btKinematicCharacterController.h>

  24. #endif

  25. 

  26. namespace lol

  27. {

  28. 

  29. namespace phys

  30. {

  31. 

  32. class EasyCharacterController : public EasyPhysic,

  33. 								public Entity

  34. {

  35. 

  36. #ifdef HAVE_PHYS_USE_BULLET

  37. 

  38. public:

  39. 	EasyCharacterController(WorldEntity* NewOwnerEntity) :

  40. 		EasyPhysic(NewOwnerEntity),

  41. 		m_pair_caching_object(NULL),

  42. 		m_character(NULL),

  43. 		m_step_height(.0f),

  44. 		m_base_is_updating(false),

  45. 		m_base_cached_movement(vec3(0.f)),

  46. 		m_frame_cached_movement(vec3(0.f))

  47. 	{

  48. 		m_gamegroup = GAMEGROUP_EZP_CHAR_CTRLR;

  49. 		m_up_axis = 1;

  50. 	}

  51. 	~EasyCharacterController()

  52. 	{

  53. 		delete m_character;

  54. 	}

  55. 

  56. 	virtual void InitBodyToRigid(bool ZeroMassIsKinematic=false);

  57. 	virtual void InitBodyToGhost();

  58. 	virtual void AddToSimulation(class Simulation* current_simulation);

  59. 	virtual void RemoveFromSimulation(class Simulation* current_simulation);

  60. 	virtual void SetMovementForFrame(vec3 const &MoveQuantity);

  61. 

  62. 	virtual void SetTransform(const lol::vec3& base_location, const lol::quat& base_rotation);

  63. protected:

  64. 	virtual void BaseTransformChanged(const lol::mat4& PreviousMatrix, const lol::mat4& NewMatrix);

  65. public:

  66. 	virtual void TickGame(float seconds);

  67. 

  68. protected:

  69. 

  70. 	virtual btGhostObject* GetGhostObjectInstance();

  71. 

  72. 	btPairCachingGhostObject*		m_pair_caching_object;

  73. 	btKinematicCharacterController*	m_character;

  74. 

  75. 	float							m_step_height;

  76. 	int								m_up_axis;

  77. 	bool							m_base_is_updating;

  78. 	vec3							m_base_cached_movement;

  79. 	vec3							m_frame_cached_movement;

  80. 

  81. #else  // NO PHYSIC IMPLEMENTATION

  82. 

  83. 	virtual void InitBodyToRigid(bool ZeroMassIsKinematic=false) { }

  84. 	virtual void InitBodyToGhost() { }

  85. 	virtual void AddToSimulation(class Simulation* current_simulation) { }

  86. 	virtual void RemoveFromSimulation(class Simulation* current_simulation) { }

  87. 	virtual void SetMovementForFrame(vec3 const &MoveQuantity) { }

  88. 

  89. #endif // PHYSIC IMPLEMENTATION

  90. 

  91. };

  92. 

  93. } /* namespace phys */

  94. 

  95. } /* namespace lol */

  96. 

  97. #endif /* __EASYCHARACTERCONTROLLER_EASYCHARACTERCONTROLLER_H__ */