Open Source Tomb Raider Engine
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SkeletalModel.h 3.0KB

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  1. /*!
  2. * \file include/SkeletalModel.h
  3. * \brief This is the factored out skeletal model class
  4. *
  5. * Defining UNIT_TEST_SKELETALMODEL builds SkeletalModel class as a console unit test
  6. *
  7. * \author Mongoose
  8. *
  9. * \todo Start cutting off old hacks by simple force use of method interface.
  10. * Also move the publicly exposed attributes out =)
  11. * Better animation system in general - this is memory wasteful
  12. */
  13. #ifndef _SKELETALMODEL_H_
  14. #define _SKELETALMODEL_H_
  15. #include <Vector.h>
  16. #include <MatMath.h>
  17. typedef struct bone_tag_s
  18. {
  19. int mesh;
  20. vec3_t off;
  21. vec3_t rot;
  22. char flag;
  23. } bone_tag_t;
  24. typedef struct bone_frame_s
  25. {
  26. Vector<bone_tag_t *> tag;
  27. vec3_t pos;
  28. float yaw;
  29. } bone_frame_t;
  30. typedef struct animation_frame_s
  31. {
  32. int id;
  33. char rate;
  34. Vector<bone_frame_t *> frame;
  35. } animation_frame_t;
  36. typedef struct skeletal_model_s
  37. {
  38. int id;
  39. bool tr4Overlay;
  40. bool pigtails;
  41. int ponytailId;
  42. vec3_t ponytail;
  43. int ponytailMeshId;
  44. unsigned int ponytailNumMeshes;
  45. float ponytailAngle;
  46. float ponyOff;
  47. float ponyOff2;
  48. Vector<animation_frame_t *> animation;
  49. } skeletal_model_t;
  50. class SkeletalModel
  51. {
  52. public:
  53. ////////////////////////////////////////////////////////////
  54. // Constructors
  55. ////////////////////////////////////////////////////////////
  56. SkeletalModel();
  57. /*------------------------------------------------------
  58. * Pre :
  59. * Post : Constructs an object of SkeletalModel
  60. *
  61. *-- History ------------------------------------------
  62. *
  63. * 2003.05.19:
  64. * Mongoose - Created
  65. ------------------------------------------------------*/
  66. ~SkeletalModel();
  67. /*------------------------------------------------------
  68. * Pre : SkeletalModel object is allocated
  69. * Post : Deconstructs an object of SkeletalModel
  70. *
  71. *-- History ------------------------------------------
  72. *
  73. * 2003.05.19:
  74. * Mongoose - Created
  75. ------------------------------------------------------*/
  76. ////////////////////////////////////////////////////////////
  77. // Public Accessors
  78. ////////////////////////////////////////////////////////////
  79. int getAnimation();
  80. int getFrame() ;
  81. int getIdleAnimation();
  82. ////////////////////////////////////////////////////////////
  83. // Public Mutators
  84. ////////////////////////////////////////////////////////////
  85. void setModel(skeletal_model_t *mdl);
  86. void setAnimation(int index);
  87. void setFrame(int index);
  88. void setIdleAnimation(int index);
  89. enum SkeletalModelFlag { fReserved = 1 };
  90. unsigned int flags;
  91. skeletal_model_t *model; /* World render model */
  92. float time; /* Interpolation use */
  93. float lastTime;
  94. float rate; // temp cache this here for old animation system use
  95. private:
  96. ////////////////////////////////////////////////////////////
  97. // Private Accessors
  98. ////////////////////////////////////////////////////////////
  99. ////////////////////////////////////////////////////////////
  100. // Private Mutators
  101. ////////////////////////////////////////////////////////////
  102. int mBoneFrame; /* Bone frame */
  103. int mAnimationFrame; /* Animation frame */
  104. int mIdleAnimation; /* Idle animation */
  105. };
  106. #endif