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C/C++ Source or Header  |  1997-08-14  |  1.3 KB  |  64 lines  |  [TEXT/MPCC]
  1. /*
  2.  *    Txtr_Geometry.h
  3.  *
  4.  *     03/22/95    RDD        Created.
  5.  *     04/14/95    RDD        Added geometry and face uv attributes.
  6.  *     09/20/95    RDD        Cleanup.
  7.  */
  8.  
  9. #ifndef _HTxtr_Geometry
  10. #define _HTxtr_Geometry
  11.  
  12.  
  13. unsigned long GetLibraryMaxSimpleBox(
  14.             void);
  15.  
  16. unsigned long GetLibraryMaxSimpleTriGrid(
  17.             void);
  18.  
  19. TQ3GeometryObject NewLibraryBox(
  20.             unsigned long        num);
  21.  
  22. TQ3GeometryObject NewLibraryTriGrid(
  23.             unsigned long num);
  24.  
  25.  
  26. /*
  27.  * Geometry Library Constants
  28.  */
  29.  
  30. /*
  31.     Box:
  32.         0    Plain
  33.         1    Skewed
  34.  
  35.     TriGrid:
  36.         0    Flat 5x5
  37.         1    Torus
  38.         2    Wavey Torus
  39.         3    Splash
  40.         4    Sphere
  41.         5    Cone
  42.         6    Pipe
  43.         7    Steps
  44.         8    Spring
  45.  */
  46. #define    kGeometryLibrary_BoxMaxSimple            2
  47. #define    kGeometryLibrary_TriGridMaxSimple        9
  48.  
  49.  
  50. #define    kGeometryLibraryRange_Simple            0
  51. #define    kGeometryLibraryRange_UVGeoAttributes    100
  52. #define    kGeometryLibraryRange_UVFaceAttributes    200
  53.  
  54. #define    kGeometryLibraryRange_Max                kGeometryLibraryRange_UVFaceAttributes
  55. #define    kGeometryLibraryRange                     100
  56.  
  57. #define mHasUVGeoAttributes(num)                ((num >= kGeometryLibraryRange_UVGeoAttributes)  &&                        \
  58.                                                  (num <  kGeometryLibraryRange_UVGeoAttributes + kGeometryLibraryRange))
  59. #define mHasUVFaceAttributes(num)                ((num >= kGeometryLibraryRange_UVFaceAttributes)  &&                    \
  60.                                                  (num <  kGeometryLibraryRange_UVFaceAttributes + kGeometryLibraryRange))
  61.  
  62.  
  63. #endif /* _HTxtr_Geometry */
  64.