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QD3DSet.h
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上传日期：2015-12-05
资源大小：22823k
文件大小：14k
源码类别：

多媒体编程

开发平台：

Visual C++

QD3DSet.h：源码内容
  1. /*
  2.      File:       QD3DSet.h
  3.  
  4.      Contains:   Q3Set types and routines
  5.  
  6.      Version:    Technology: Quickdraw 3D 1.6
  7.                  Release:    QuickTime 6.0.2
  8.  
  9.      Copyright:  (c) 1995-2001 by Apple Computer, Inc., all rights reserved.
  10.  
  11.      Bugs?:      For bug reports, consult the following page on
  12.                  the World Wide Web:
  13.  
  14.                      http://developer.apple.com/bugreporter/
  15.  
  16. */
  17. #ifndef __QD3DSET__
  18. #define __QD3DSET__
  20. #ifndef __QD3D__
  21. #include "QD3D.h"
  22. #endif
  27. #if PRAGMA_ONCE
  28. #pragma once
  29. #endif
  31. #ifdef __cplusplus
  32. extern "C" {
  33. #endif
  35. #if PRAGMA_IMPORT
  36. #pragma import on
  37. #endif
  39. #if PRAGMA_STRUCT_ALIGN
  40.     #pragma options align=power
  41. #elif PRAGMA_STRUCT_PACKPUSH
  42.     #pragma pack(push, 2)
  43. #elif PRAGMA_STRUCT_PACK
  44.     #pragma pack(2)
  45. #endif
  47. #if PRAGMA_ENUM_ALWAYSINT
  48.     #if defined(__fourbyteints__) && !__fourbyteints__ 
  49.         #define __QD3DSET__RESTORE_TWOBYTEINTS
  50.         #pragma fourbyteints on
  51.     #endif
  52.     #pragma enumsalwaysint on
  53. #elif PRAGMA_ENUM_OPTIONS
  54.     #pragma option enum=int
  55. #elif PRAGMA_ENUM_PACK
  56.     #if __option(pack_enums)
  57.         #define __QD3DSET__RESTORE_PACKED_ENUMS
  58.         #pragma options(!pack_enums)
  59.     #endif
  60. #endif
  62. /******************************************************************************
  63.  **                                                                          **
  64.  **                             Set Routines                                 **
  65.  **                                                                          **
  66.  *****************************************************************************/
  67. #if CALL_NOT_IN_CARBON
  68. EXTERN_API_C( TQ3SetObject )
  69. Q3Set_New                       (void);
  71. EXTERN_API_C( TQ3ObjectType )
  72. Q3Set_GetType                   (TQ3SetObject           theSet);
  74. EXTERN_API_C( TQ3Status )
  75. Q3Set_Add                       (TQ3SetObject           theSet,
  76.                                  TQ3ElementType         theType,
  77.                                  const void *           data);
  79. EXTERN_API_C( TQ3Status )
  80. Q3Set_Get                       (TQ3SetObject           theSet,
  81.                                  TQ3ElementType         theType,
  82.                                  void *                 data);
  84. EXTERN_API_C( TQ3Boolean )
  85. Q3Set_Contains                  (TQ3SetObject           theSet,
  86.                                  TQ3ElementType         theType);
  88. EXTERN_API_C( TQ3Status )
  89. Q3Set_Clear                     (TQ3SetObject           theSet,
  90.                                  TQ3ElementType         theType);
  92. EXTERN_API_C( TQ3Status )
  93. Q3Set_Empty                     (TQ3SetObject           target);
  95. /*
  96.  *  Iterating through all elements in a set
  97.  *
  98.  *  Pass in kQ3ElementTypeNone to get first type
  99.  *  kQ3ElementTypeNone is returned when end of list is reached
  100.  */
  101. EXTERN_API_C( TQ3Status )
  102. Q3Set_GetNextElementType        (TQ3SetObject           theSet,
  103.                                  TQ3ElementType *       theType);
  106. /******************************************************************************
  107.  **                                                                          **
  108.  **                             Attribute Types                              **
  109.  **                                                                          **
  110.  *****************************************************************************/
  111. /* 
  112.  *  For the data types listed below, pass in a pointer to it in the _Add 
  113.  *  and _Get calls.
  114.  *
  115.  *  For surface shader attributes, reference counts are incremented on 
  116.  *  the _Add and _Get 
  117.  */
  118. #endif  /* CALL_NOT_IN_CARBON */
  121. enum TQ3AttributeTypes {
  122.                                                                 /* Data Type          */
  123.     kQ3AttributeTypeNone        = 0,                            /* ---------          */
  124.     kQ3AttributeTypeSurfaceUV   = 1,                            /* TQ3Param2D          */
  125.     kQ3AttributeTypeShadingUV   = 2,                            /* TQ3Param2D           */
  126.     kQ3AttributeTypeNormal      = 3,                            /* TQ3Vector3D           */
  127.     kQ3AttributeTypeAmbientCoefficient = 4,                     /* float            */
  128.     kQ3AttributeTypeDiffuseColor = 5,                           /* TQ3ColorRGB          */
  129.     kQ3AttributeTypeSpecularColor = 6,                          /* TQ3ColorRGB          */
  130.     kQ3AttributeTypeSpecularControl = 7,                        /* float            */
  131.     kQ3AttributeTypeTransparencyColor = 8,                      /* TQ3ColorRGB          */
  132.     kQ3AttributeTypeSurfaceTangent = 9,                         /* TQ3Tangent2D          */
  133.     kQ3AttributeTypeHighlightState = 10,                        /* TQ3Switch           */
  134.     kQ3AttributeTypeSurfaceShader = 11,                         /* TQ3SurfaceShaderObject */
  135.     kQ3AttributeTypeNumTypes    = 12
  136. };
  137. typedef enum TQ3AttributeTypes TQ3AttributeTypes;
  139. typedef TQ3ElementType                  TQ3AttributeType;
  140. /******************************************************************************
  141.  **                                                                          **
  142.  **                             Attribute Drawing                            **
  143.  **                                                                          **
  144.  *****************************************************************************/
  145. #if CALL_NOT_IN_CARBON
  146. EXTERN_API_C( TQ3Status )
  147. Q3Attribute_Submit              (TQ3AttributeType       attributeType,
  148.                                  const void *           data,
  149.                                  TQ3ViewObject          view);
  152. /******************************************************************************
  153.  **                                                                          **
  154.  **                         AttributeSet Routines                            **
  155.  **                                                                          **
  156.  *****************************************************************************/
  157. EXTERN_API_C( TQ3AttributeSet )
  158. Q3AttributeSet_New              (void);
  160. EXTERN_API_C( TQ3Status )
  161. Q3AttributeSet_Add              (TQ3AttributeSet        attributeSet,
  162.                                  TQ3AttributeType       theType,
  163.                                  const void *           data);
  165. EXTERN_API_C( TQ3Boolean )
  166. Q3AttributeSet_Contains         (TQ3AttributeSet        attributeSet,
  167.                                  TQ3AttributeType       attributeType);
  169. EXTERN_API_C( TQ3Status )
  170. Q3AttributeSet_Get              (TQ3AttributeSet        attributeSet,
  171.                                  TQ3AttributeType       theType,
  172.                                  void *                 data);
  174. EXTERN_API_C( TQ3Status )
  175. Q3AttributeSet_Clear            (TQ3AttributeSet        attributeSet,
  176.                                  TQ3AttributeType       theType);
  178. EXTERN_API_C( TQ3Status )
  179. Q3AttributeSet_Empty            (TQ3AttributeSet        target);
  181. /*
  182.  * Q3AttributeSet_GetNextAttributeType
  183.  *
  184.  * Pass in kQ3AttributeTypeNone to get first type
  185.  * kQ3AttributeTypeNone is returned when end of list is reached
  186.  */
  187. EXTERN_API_C( TQ3Status )
  188. Q3AttributeSet_GetNextAttributeType (TQ3AttributeSet    source,
  189.                                  TQ3AttributeType *     theType);
  191. EXTERN_API_C( TQ3Status )
  192. Q3AttributeSet_Submit           (TQ3AttributeSet        attributeSet,
  193.                                  TQ3ViewObject          view);
  195. /*
  196.  * Inherit from parent->child into result
  197.  *  Result attributes are:
  198.  *      all child attributes + all parent attributes NOT in the child
  199.  */
  200. EXTERN_API_C( TQ3Status )
  201. Q3AttributeSet_Inherit          (TQ3AttributeSet        parent,
  202.                                  TQ3AttributeSet        child,
  203.                                  TQ3AttributeSet        result);
  206. /******************************************************************************
  207.  **                                                                          **
  208.  **                         Custom Element Registration                      **
  209.  **                                                                          **
  210.  *****************************************************************************/
  211. /*
  212.  * Element Methods - 
  213.  *
  214.  *      When you create a custom element, you control what structures are 
  215.  *      passed around the API. For example, you may allow the Q3Set_Add call 
  216.  *      take one type of argument, store your element internally in some 
  217.  *      abstract data type, and have the Q3Set_Get call take a different 
  218.  *      argument.
  219.  *
  220.  *      For example:
  221.  *          
  222.  *      There are four calls which at some point will copy an element:
  223.  *
  224.  *      Q3Set_Add (copied from Application memory to QuickDraw3D memory)
  225.  *      Q3Set_Get (copied from QuickDraw3D memory to Application memory)
  226.  *      Q3Object_Duplicate (all elements are copied internally)
  227.  *      Q3AttributeSet_Inherit (all elements are copied internally)
  228.  *
  229.  *      Either CopyAdd or CopyReplace is called during the "_Add" call.
  230.  *          - CopyAdd is destructive and should assume "toElement" is garbage
  231.  *          - CopyReplace is replacing an existing element.
  232.  *
  233.  *      CopyGet is called during the "_Get" call.
  234.  *
  235.  *      CopyDuplicate is called to duplicate an element's internal structure.
  236.  *
  237.  * Attributes Methods - 
  238.  *
  239.  *      For copying data while Inheriting. Element methods are used
  240.  *      at all other times.
  241.  *  
  242.  *      CopyInherit is called to duplicate an element's internal structure 
  243.  *          during inheritance. You should make this as fast as possible.
  244.  *          (for example, if your custom element contains objects, you
  245.  *           should do a Q3Shared_GetReference instead of a Q3Object_Duplicate)
  246.  *          
  247.  *      The ElementDelete method will be called for all of your elements 
  248.  *      copied around via CopyAdd, CopyReplace, CopyDuplicate, and 
  249.  *      CopyInherit.
  250.  *      If CopyGet allocates any memory in it's destination, it is up to the 
  251.  *      application to delete it on its side.
  252.  */
  253. #endif  /* CALL_NOT_IN_CARBON */
  255. #define kQ3XMethodTypeElementCopyAdd            Q3_METHOD_TYPE('e','c','p','a')
  256. #define kQ3XMethodTypeElementCopyReplace        Q3_METHOD_TYPE('e','c','p','r')
  257. #define kQ3XMethodTypeElementCopyGet            Q3_METHOD_TYPE('e','c','p','g')
  258. #define kQ3XMethodTypeElementCopyDuplicate      Q3_METHOD_TYPE('e','c','p','d')
  259. #define kQ3XMethodTypeElementDelete             Q3_METHOD_TYPE('e','d','e','l')
  260. typedef CALLBACK_API_C( TQ3Status , TQ3XElementCopyAddMethod )(const void *fromAPIElement, void *toInternalElement);
  261. typedef CALLBACK_API_C( TQ3Status , TQ3XElementCopyReplaceMethod )(const void *fromAPIElement, void *ontoInternalElement);
  262. typedef CALLBACK_API_C( TQ3Status , TQ3XElementCopyGetMethod )(const void *fromInternalElement, void *toAPIElement);
  263. typedef CALLBACK_API_C( TQ3Status , TQ3XElementCopyDuplicateMethod )(const void *fromInternalElement, void *toInternalElement);
  264. typedef CALLBACK_API_C( TQ3Status , TQ3XElementDeleteMethod )(void *internalElement);
  265. #if CALL_NOT_IN_CARBON
  266. EXTERN_API_C( TQ3XObjectClass )
  267. Q3XElementClass_Register        (TQ3ElementType *       elementType,
  268.                                  const char *           name,
  269.                                  unsigned long          sizeOfElement,
  270.                                  TQ3XMetaHandler        metaHandler);
  272. EXTERN_API_C( TQ3Status )
  273. Q3XElementType_GetElementSize   (TQ3ElementType         elementType,
  274.                                  unsigned long *        sizeOfElement);
  277. /******************************************************************************
  278.  **                                                                          **
  279.  **                     Custom Attribute Registration                        **
  280.  **                                                                          **
  281.  *****************************************************************************/
  282. #define kQ3XMethodTypeAttributeInherit      Q3_METHOD_TYPE('i','n','h','t')
  283. #endif  /* CALL_NOT_IN_CARBON */
  285. typedef TQ3Boolean                      TQ3XAttributeInheritMethod;
  286. /* return kQ3True or kQ3False in your metahandler */
  287. #define kQ3XMethodTypeAttributeCopyInherit  Q3_METHOD_TYPE('a','c','p','i')
  288. typedef CALLBACK_API_C( TQ3Status , TQ3XAttributeCopyInheritMethod )(const void *fromInternalAttribute, void *toInternalAttribute);
  289. #if CALL_NOT_IN_CARBON
  290. EXTERN_API_C( TQ3XObjectClass )
  291. Q3XAttributeClass_Register      (TQ3AttributeType *     attributeType,
  292.                                  const char *           creatorName,
  293.                                  unsigned long          sizeOfElement,
  294.                                  TQ3XMetaHandler        metaHandler);
  296. /*
  297.  *  Version 1.5
  298.  */
  299. #define kQ3XMethodTypeAttributeDefault      Q3_METHOD_TYPE('a','s','d','f')
  300. #endif  /* CALL_NOT_IN_CARBON */
  302. typedef CALLBACK_API_C( TQ3Status , TQ3XAttributeDefaultMethod )(void *internalElement);
  303. #define kQ3XMethodTypeAttributeIsDefault        Q3_METHOD_TYPE('a','i','d','f')
  304. typedef CALLBACK_API_C( TQ3Boolean , TQ3XAttributeIsDefaultMethod )(void *internalElement);
  312. #if PRAGMA_ENUM_ALWAYSINT
  313.     #pragma enumsalwaysint reset
  314.     #ifdef __QD3DSET__RESTORE_TWOBYTEINTS
  315.         #pragma fourbyteints off
  316.     #endif
  317. #elif PRAGMA_ENUM_OPTIONS
  318.     #pragma option enum=reset
  319. #elif defined(__QD3DSET__RESTORE_PACKED_ENUMS)
  320.     #pragma options(pack_enums)
  321. #endif
  323. #if PRAGMA_STRUCT_ALIGN
  324.     #pragma options align=reset
  325. #elif PRAGMA_STRUCT_PACKPUSH
  326.     #pragma pack(pop)
  327. #elif PRAGMA_STRUCT_PACK
  328.     #pragma pack()
  329. #endif
  331. #ifdef PRAGMA_IMPORT_OFF
  332. #pragma import off
  333. #elif PRAGMA_IMPORT
  334. #pragma import reset
  335. #endif
  337. #ifdef __cplusplus
  338. }
  339. #endif
  341. #endif /* __QD3DSET__ */