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nstate.h
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Upload Date: 2013-09-21
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Code Size: 2k
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Windows Develop

Development Platform:

Visual C++

nstate.h：Code Content
  1. /******************************Module*Header*******************************
  2. * Module Name: nstate.h
  3. *
  4. * NORMAL_STATE
  5. *
  6. * Copyright (c) 1995 Microsoft Corporation
  7. *
  8. **************************************************************************/
  10. #ifndef __nstate_h__
  11. #define __nstate_h__
  13. #include "sscommon.h"
  14. #include "objects.h"
  15. #include "state.h"
  17. #define NORMAL_PIPE_COUNT       5
  18. #define NORMAL_TEX_PIPE_COUNT   3
  20. #define NUM_JOINT_STYLES        3
  23. // styles for pipe joints
  24. enum {
  25.     ELBOWS = 0,
  26.     BALLS,
  27.     EITHER
  28. };
  30. // joint types
  31. enum {
  32.     ELBOW_JOINT = 0,
  33.     BALL_JOINT
  34. };
  36. // shchemes for choosing directions
  37. enum {
  38.     NORMAL_SCHEME_CHOOSE_DIR_RANDOM,
  39.     NORMAL_SCHEME_CHOOSE_DIR_TURN,
  40.     NORMAL_SCHEME_CHOOSE_DIR_STRAIGHT
  41. };
  43. // this used for traditional pipe drawing
  45. class PIPE_OBJECT;
  46. class ELBOW_OBJECT;
  47. class SPHERE_OBJECT;
  48. class BALLJOINT_OBJECT;
  50. class STATE;
  52. #if 0
  53. struct _OBJECT_SET {
  54. public:
  55.     PIPE_OBJECT     *shortPipe;
  56.     PIPE_OBJECT     *longPipe;
  57.     ELBOW_OBJECT    *elbows[4];
  58.     SPHERE_OBJECT   *ballCap;
  59.     SPHERE_OBJECT   *bigBall;
  60.     BALLJOINT_OBJECT  *ballJoints[4];
  61. } OBJECT_SET;
  62. #endif
  64. class NORMAL_STATE {
  65. public:
  66.     int             jointStyle;
  67.     int             bCycleJointStyles;
  68.     
  69.     PIPE_OBJECT     *shortPipe;
  70.     PIPE_OBJECT     *longPipe;
  71.     ELBOW_OBJECT    *elbows[4];
  72.     SPHERE_OBJECT   *ballCap;
  73.     SPHERE_OBJECT   *bigBall;
  74.     BALLJOINT_OBJECT  *ballJoints[4];
  76.     NORMAL_STATE( STATE *pState );
  77.     ~NORMAL_STATE();
  78.     void            Reset();
  79. //    int             GetMaxPipesPerFrame();
  80.     void            BuildObjects( float radius, float divSize, int nSlices,
  81.                                   BOOL bTexture, IPOINT2D *pTexRep );  
  82.     int             ChooseJointType();
  83. };
  85. #endif // __nstate_h__