QD3DRenderer.h
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上传日期:2015-12-05
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- /*
- File: QD3DRenderer.h
-
- Contains: Q3Renderer types and routines
-
- Version: Technology: Quickdraw 3D 1.6
- Release: QuickTime 6.0.2
-
- Copyright: (c) 1995-2001 by Apple Computer, Inc., all rights reserved.
-
- Bugs?: For bug reports, consult the following page on
- the World Wide Web:
-
- http://developer.apple.com/bugreporter/
-
- */
- #ifndef __QD3DRENDERER__
- #define __QD3DRENDERER__
- #ifndef __QD3D__
- #include "QD3D.h"
- #endif
- #ifndef __QD3DSET__
- #include "QD3DSet.h"
- #endif
- #ifndef __QD3DVIEW__
- #include "QD3DView.h"
- #endif
- #ifndef __RAVE__
- #include "RAVE.h"
- #endif
- #if TARGET_OS_MAC
- #ifndef __EVENTS__
- #include "Events.h"
- #endif
- #endif /* TARGET_OS_MAC */
- #if PRAGMA_ONCE
- #pragma once
- #endif
- #ifdef __cplusplus
- extern "C" {
- #endif
- #if PRAGMA_IMPORT
- #pragma import on
- #endif
- #if PRAGMA_STRUCT_ALIGN
- #pragma options align=power
- #elif PRAGMA_STRUCT_PACKPUSH
- #pragma pack(push, 2)
- #elif PRAGMA_STRUCT_PACK
- #pragma pack(2)
- #endif
- #if PRAGMA_ENUM_ALWAYSINT
- #if defined(__fourbyteints__) && !__fourbyteints__
- #define __QD3DRENDERER__RESTORE_TWOBYTEINTS
- #pragma fourbyteints on
- #endif
- #pragma enumsalwaysint on
- #elif PRAGMA_ENUM_OPTIONS
- #pragma option enum=int
- #elif PRAGMA_ENUM_PACK
- #if __option(pack_enums)
- #define __QD3DRENDERER__RESTORE_PACKED_ENUMS
- #pragma options(!pack_enums)
- #endif
- #endif
- /******************************************************************************
- ** **
- ** User Interface Things **
- ** **
- *****************************************************************************/
- #if TARGET_OS_MAC
- /*
- * A callback to an application's event handling code. This is needed to
- * support movable modal dialogs. The dialog's event filter calls this
- * callback with events it does not handle.
- * If an application handles the event it should return kQ3True.
- * If the application does not handle the event it must return kQ3False and
- * the dialog's event filter will pass the event to the system unhandled.
- */
- typedef CALLBACK_API_C( TQ3Boolean , TQ3MacOSDialogEventHandler )(const EventRecord *event);
- struct TQ3DialogAnchor {
- TQ3MacOSDialogEventHandler clientEventHandler;
- };
- typedef struct TQ3DialogAnchor TQ3DialogAnchor;
- #endif /* TARGET_OS_MAC */
- #if TARGET_OS_WIN32
- struct TQ3DialogAnchor {
- HWND ownerWindow;
- };
- typedef struct TQ3DialogAnchor TQ3DialogAnchor;
- #endif /* TARGET_OS_WIN32 */
- #if TARGET_OS_UNIX
- struct TQ3DialogAnchor {
- void * notUsed; /* place holder */
- };
- typedef struct TQ3DialogAnchor TQ3DialogAnchor;
- #endif /* TARGET_OS_UNIX */
- /******************************************************************************
- ** **
- ** Renderer Functions **
- ** **
- *****************************************************************************/
- #if CALL_NOT_IN_CARBON
- EXTERN_API_C( TQ3RendererObject )
- Q3Renderer_NewFromType (TQ3ObjectType rendererObjectType);
- EXTERN_API_C( TQ3ObjectType )
- Q3Renderer_GetType (TQ3RendererObject renderer);
- /* Q3Renderer_Flush has been replaced by Q3View_Flush */
- /* Q3Renderer_Sync has been replaced by Q3View_Sync */
- #endif /* CALL_NOT_IN_CARBON */
- /*
- * Q3Renderer_IsInteractive
- * Determine if this renderer is intended to be used interactively.
- */
- #if CALL_NOT_IN_CARBON
- EXTERN_API_C( TQ3Boolean )
- Q3Renderer_IsInteractive (TQ3RendererObject renderer);
- /*
- * Q3Renderer_HasModalConfigure
- * Determine if this renderer has a modal settings dialog.
- *
- * Q3Renderer_ModalConfigure
- * Have the renderer pop up a modal dialog box to configure its settings.
- * dialogAnchor - is platform specific data passed by the client to support
- * movable modal dialogs.
- * MacOS: this is a callback to the calling application's event handler.
- * The renderer calls this function with events not handled by the
- * settings dialog. This is necessary in order to support movable modal
- * dialogs. An application's event handler must return kQ3True if it
- * handles the event passed to the callback or kQ3False if not.
- * An application which doesn't want to support a movable modal configure
- * dialog should pass NULL for the clientEventHandler of TQ3DialogAnchor.
- * Win32: this is the HWND of the owning window (typically an application's
- * main window).
- * canceled - returns a boolean inditacating that the user canceled the
- * dialog.
- *
- */
- EXTERN_API_C( TQ3Boolean )
- Q3Renderer_HasModalConfigure (TQ3RendererObject renderer);
- EXTERN_API_C( TQ3Status )
- Q3Renderer_ModalConfigure (TQ3RendererObject renderer,
- TQ3DialogAnchor dialogAnchor,
- TQ3Boolean * canceled);
- /*
- * Q3RendererClass_GetNickNameString
- * Allows an application to get a renderers name string, the
- * renderer is responsible for storing this in a localizable format
- * for example as a resource. This string can then be used to provide
- * a selection mechanism for an application (for example in a menu).
- *
- * If this call returns nil in the supplied string, then the App may
- * choose to use the class name for the renderer. You should always
- * try to get the name string before using the class name, since the
- * class name is not localizable.
- */
- EXTERN_API_C( TQ3Status )
- Q3RendererClass_GetNickNameString (TQ3ObjectType rendererClassType,
- TQ3ObjectClassNameString rendererClassString);
- /*
- * Q3Renderer_GetConfigurationData
- * Allows an application to collect private renderer configuration data
- * which it will then save. For example in a preference file or in a
- * style template. An application should tag this data with the
- * Renderer's object name.
- *
- * if dataBuffer is NULL actualDataSize returns the required size in
- * bytes of a data buffer large enough to store private data.
- *
- * bufferSize is the actual size of the memory block pointed to by
- * dataBuffer
- *
- * actualDataSize - on return the actual number of bytes written to the
- * buffer or if dataBuffer is NULL the required size of dataBuffer
- *
- */
- EXTERN_API_C( TQ3Status )
- Q3Renderer_GetConfigurationData (TQ3RendererObject renderer,
- unsigned char * dataBuffer,
- unsigned long bufferSize,
- unsigned long * actualDataSize);
- EXTERN_API_C( TQ3Status )
- Q3Renderer_SetConfigurationData (TQ3RendererObject renderer,
- unsigned char * dataBuffer,
- unsigned long bufferSize);
- /******************************************************************************
- ** **
- ** Interactive Renderer Specific Functions **
- ** **
- *****************************************************************************/
- /* CSG IDs attribute */
- #define kQ3AttributeTypeConstructiveSolidGeometryID Q3_OBJECT_TYPE('c','s','g','i')
- /* Object IDs, to be applied as attributes on geometries */
- #endif /* CALL_NOT_IN_CARBON */
- #define kQ3SolidGeometryObjNone (-1)
- #define kQ3SolidGeometryObjA 0
- #define kQ3SolidGeometryObjB 1
- #define kQ3SolidGeometryObjC 2
- #define kQ3SolidGeometryObjD 3
- #define kQ3SolidGeometryObjE 4
- /* Possible CSG equations */
- enum TQ3CSGEquation {
- kQ3CSGEquationAandB = (long)0x88888888,
- kQ3CSGEquationAandnotB = 0x22222222,
- kQ3CSGEquationAanBonCad = 0x2F222F22,
- kQ3CSGEquationnotAandB = 0x44444444,
- kQ3CSGEquationnAaBorCanB = 0x74747474
- };
- typedef enum TQ3CSGEquation TQ3CSGEquation;
- #if CALL_NOT_IN_CARBON
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_SetCSGEquation (TQ3RendererObject renderer,
- TQ3CSGEquation equation);
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_GetCSGEquation (TQ3RendererObject renderer,
- TQ3CSGEquation * equation);
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_SetPreferences (TQ3RendererObject renderer,
- long vendorID,
- long engineID);
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_GetPreferences (TQ3RendererObject renderer,
- long * vendorID,
- long * engineID);
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_SetDoubleBufferBypass (TQ3RendererObject renderer,
- TQ3Boolean bypass);
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_GetDoubleBufferBypass (TQ3RendererObject renderer,
- TQ3Boolean * bypass);
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_SetRAVEContextHints (TQ3RendererObject renderer,
- unsigned long RAVEContextHints);
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_GetRAVEContextHints (TQ3RendererObject renderer,
- unsigned long * RAVEContextHints);
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_SetRAVETextureFilter (TQ3RendererObject renderer,
- unsigned long RAVEtextureFilterValue);
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_GetRAVETextureFilter (TQ3RendererObject renderer,
- unsigned long * RAVEtextureFilterValue);
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_CountRAVEDrawContexts (TQ3RendererObject renderer,
- unsigned long * numRAVEContexts);
- #endif /* CALL_NOT_IN_CARBON */
- typedef CALLBACK_API_C( void , TQ3RaveDestroyCallback )(TQ3RendererObject renderer);
- #if CALL_NOT_IN_CARBON
- EXTERN_API_C( TQ3Status )
- Q3InteractiveRenderer_GetRAVEDrawContexts (TQ3RendererObject renderer,
- TQADrawContext ** raveDrawContextList,
- TQAEngine ** raveDrawingEnginesList,
- unsigned long * numRAVEContexts,
- TQ3RaveDestroyCallback raveDestroyCallback);
- /******************************************************************************
- ** **
- ** Renderer View Tools **
- ** **
- ** You may only call these methods from a plug-in **
- ** **
- *****************************************************************************/
- /*
- * Call by a renderer to call the user "idle" method, with progress
- * information.
- *
- * Pass in (view, 0, n) on first call
- * Pass in (view, 1..n-1, n) during rendering
- * Pass in (view, n, n) upon completion
- *
- * Note: The user must have supplied an idleProgress method with
- * Q3XView_SetIdleProgressMethod. Otherwise, the generic idle method is
- * called with no progress data. e.g. the Q3View_SetIdleMethod method
- * is called instead. (current and final are ignored, essentially.)
- *
- * Returns kQ3Failure if rendering is cancelled.
- */
- EXTERN_API_C( TQ3Status )
- Q3XView_IdleProgress (TQ3ViewObject view,
- unsigned long current,
- unsigned long completed);
- /*
- * Called by an asynchronous renderer when it completes a frame.
- */
- EXTERN_API_C( TQ3Status )
- Q3XView_EndFrame (TQ3ViewObject view);
- /******************************************************************************
- ** **
- ** Renderer AttributeSet Tools **
- ** **
- ** You may only call these methods from a plug-in **
- ** **
- *****************************************************************************/
- /*
- * Faster access to geometry attribute sets.
- *
- * Returns pointer to INTERNAL data structure for elements and attributes
- * in an attributeSet, or NULL if no attribute exists.
- *
- * For attributes of type kQ3AttributeType..., the internal data structure
- * is identical to the data structure used in Q3AttributeSet_Add.
- */
- EXTERN_API_C( void *)
- Q3XAttributeSet_GetPointer (TQ3AttributeSet attributeSet,
- TQ3AttributeType attributeType);
- #endif /* CALL_NOT_IN_CARBON */
- enum {
- kQ3XAttributeMaskNone = 0L,
- kQ3XAttributeMaskSurfaceUV = 1 << (kQ3AttributeTypeSurfaceUV - 1),
- kQ3XAttributeMaskShadingUV = 1 << (kQ3AttributeTypeShadingUV - 1),
- kQ3XAttributeMaskNormal = 1 << (kQ3AttributeTypeNormal - 1),
- kQ3XAttributeMaskAmbientCoefficient = 1 << (kQ3AttributeTypeAmbientCoefficient - 1),
- kQ3XAttributeMaskDiffuseColor = 1 << (kQ3AttributeTypeDiffuseColor - 1),
- kQ3XAttributeMaskSpecularColor = 1 << (kQ3AttributeTypeSpecularColor - 1),
- kQ3XAttributeMaskSpecularControl = 1 << (kQ3AttributeTypeSpecularControl - 1),
- kQ3XAttributeMaskTransparencyColor = 1 << (kQ3AttributeTypeTransparencyColor - 1),
- kQ3XAttributeMaskSurfaceTangent = 1 << (kQ3AttributeTypeSurfaceTangent - 1),
- kQ3XAttributeMaskHighlightState = 1 << (kQ3AttributeTypeHighlightState - 1),
- kQ3XAttributeMaskSurfaceShader = 1 << (kQ3AttributeTypeSurfaceShader - 1),
- kQ3XAttributeMaskCustomAttribute = (long)0x80000000,
- kQ3XAttributeMaskAll = 0x800007FF,
- kQ3XAttributeMaskInherited = 0x03FF,
- kQ3XAttributeMaskInterpolated = kQ3XAttributeMaskSurfaceUV | kQ3XAttributeMaskShadingUV | kQ3XAttributeMaskNormal | kQ3XAttributeMaskAmbientCoefficient | kQ3XAttributeMaskDiffuseColor | kQ3XAttributeMaskSpecularColor | kQ3XAttributeMaskSpecularControl | kQ3XAttributeMaskTransparencyColor | kQ3XAttributeMaskSurfaceTangent
- };
- typedef unsigned long TQ3XAttributeMask;
- #if CALL_NOT_IN_CARBON
- EXTERN_API_C( TQ3XAttributeMask )
- Q3XAttributeSet_GetMask (TQ3AttributeSet attributeSet);
- /******************************************************************************
- ** **
- ** Renderer Draw Context Tools **
- ** **
- *****************************************************************************/
- #endif /* CALL_NOT_IN_CARBON */
- typedef struct OpaqueTQ3XDrawRegion* TQ3XDrawRegion;
- #if CALL_NOT_IN_CARBON
- EXTERN_API_C( TQ3Status )
- Q3XDrawContext_GetDrawRegion (TQ3DrawContextObject drawContext,
- TQ3XDrawRegion * drawRegion);
- #endif /* CALL_NOT_IN_CARBON */
- enum TQ3XDrawContextValidationMasks {
- kQ3XDrawContextValidationClearFlags = 0x00000000,
- kQ3XDrawContextValidationDoubleBuffer = 1 << 0,
- kQ3XDrawContextValidationShader = 1 << 1,
- kQ3XDrawContextValidationClearFunction = 1 << 2,
- kQ3XDrawContextValidationActiveBuffer = 1 << 3,
- kQ3XDrawContextValidationInternalOffScreen = 1 << 4,
- kQ3XDrawContextValidationPane = 1 << 5,
- kQ3XDrawContextValidationMask = 1 << 6,
- kQ3XDrawContextValidationDevice = 1 << 7,
- kQ3XDrawContextValidationWindow = 1 << 8,
- kQ3XDrawContextValidationWindowSize = 1 << 9,
- kQ3XDrawContextValidationWindowClip = 1 << 10,
- kQ3XDrawContextValidationWindowPosition = 1 << 11,
- kQ3XDrawContextValidationPlatformAttributes = 1 << 12,
- kQ3XDrawContextValidationForegroundShader = 1 << 13,
- kQ3XDrawContextValidationBackgroundShader = 1 << 14,
- kQ3XDrawContextValidationColorPalette = 1 << 15,
- kQ3XDrawContextValidationAll = (long)0xFFFFFFFF
- };
- typedef enum TQ3XDrawContextValidationMasks TQ3XDrawContextValidationMasks;
- typedef unsigned long TQ3XDrawContextValidation;
- #if CALL_NOT_IN_CARBON
- EXTERN_API_C( TQ3Status )
- Q3XDrawContext_ClearValidationFlags (TQ3DrawContextObject drawContext);
- EXTERN_API_C( TQ3Status )
- Q3XDrawContext_GetValidationFlags (TQ3DrawContextObject drawContext,
- TQ3XDrawContextValidation * validationFlags);
- /******************************************************************************
- ** **
- ** Renderer Draw Region Tools **
- ** **
- *****************************************************************************/
- #endif /* CALL_NOT_IN_CARBON */
- enum TQ3XDevicePixelType {
- /* These do not indicate byte ordering */
- kQ3XDevicePixelTypeInvalid = 0, /* Unknown, un-initialized type */
- kQ3XDevicePixelTypeRGB32 = 1, /* Alpha:8 (ignored), R:8, G:8, B:8 */
- kQ3XDevicePixelTypeARGB32 = 2, /* Alpha:8, R:8, G:8, B:8 */
- kQ3XDevicePixelTypeRGB24 = 3, /* 24 bits/pixel, R:8, G:8, B:8 */
- kQ3XDevicePixelTypeRGB16 = 4, /* Alpha:1 (ignored), R:5, G:5, B:5 */
- kQ3XDevicePixelTypeARGB16 = 5, /* Alpha:1, R:5, G:5, B:5 */
- kQ3XDevicePixelTypeRGB16_565 = 6, /* 16 bits/pixel, R:5, G:6, B:5 */
- kQ3XDevicePixelTypeIndexed8 = 7, /* 8-bit color table index */
- kQ3XDevicePixelTypeIndexed4 = 8, /* 4-bit color table index */
- kQ3XDevicePixelTypeIndexed2 = 9, /* 2-bit color table index */
- kQ3XDevicePixelTypeIndexed1 = 10 /* 1-bit color table index */
- };
- typedef enum TQ3XDevicePixelType TQ3XDevicePixelType;
- enum TQ3XClipMaskState {
- kQ3XClipMaskFullyExposed = 0,
- kQ3XClipMaskPartiallyExposed = 1,
- kQ3XClipMaskNotExposed = 2
- };
- typedef enum TQ3XClipMaskState TQ3XClipMaskState;
- struct TQ3XColorDescriptor {
- unsigned long redShift;
- unsigned long redMask;
- unsigned long greenShift;
- unsigned long greenMask;
- unsigned long blueShift;
- unsigned long blueMask;
- unsigned long alphaShift;
- unsigned long alphaMask;
- };
- typedef struct TQ3XColorDescriptor TQ3XColorDescriptor;
- struct TQ3XDrawRegionDescriptor {
- unsigned long width;
- unsigned long height;
- unsigned long rowBytes;
- unsigned long pixelSize;
- TQ3XDevicePixelType pixelType;
- TQ3XColorDescriptor colorDescriptor;
- TQ3Endian bitOrder;
- TQ3Endian byteOrder;
- TQ3Bitmap * clipMask;
- };
- typedef struct TQ3XDrawRegionDescriptor TQ3XDrawRegionDescriptor;
- enum TQ3XDrawRegionServicesMasks {
- kQ3XDrawRegionServicesNoneFlag = 0L,
- kQ3XDrawRegionServicesClearFlag = 1 << 0,
- kQ3XDrawRegionServicesDontLockDDSurfaceFlag = 1 << 1
- };
- typedef enum TQ3XDrawRegionServicesMasks TQ3XDrawRegionServicesMasks;
- typedef unsigned long TQ3XDrawRegionServices;
- typedef CALLBACK_API_C( void , TQ3XDrawRegionRendererPrivateDeleteMethod )(void *rendererPrivate);
- #if CALL_NOT_IN_CARBON
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetDeviceScaleX (TQ3XDrawRegion drawRegion,
- float * deviceScaleX);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetDeviceScaleY (TQ3XDrawRegion drawRegion,
- float * deviceScaleY);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetDeviceOffsetX (TQ3XDrawRegion drawRegion,
- float * deviceOffsetX);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetDeviceOffsetY (TQ3XDrawRegion drawRegion,
- float * deviceOffsetX);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetWindowScaleX (TQ3XDrawRegion drawRegion,
- float * windowScaleX);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetWindowScaleY (TQ3XDrawRegion drawRegion,
- float * windowScaleY);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetWindowOffsetX (TQ3XDrawRegion drawRegion,
- float * windowOffsetX);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetWindowOffsetY (TQ3XDrawRegion drawRegion,
- float * windowOffsetY);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_IsActive (TQ3XDrawRegion drawRegion,
- TQ3Boolean * isActive);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetNextRegion (TQ3XDrawRegion drawRegion,
- TQ3XDrawRegion * nextDrawRegion);
- /*
- * One of the next two functions must be called before using a draw region
- */
- /*
- * Use this Start function if double buffering/image access services from the
- * Draw Context are not needed, you may still request clear for example
- */
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_Start (TQ3XDrawRegion drawRegion,
- TQ3XDrawRegionServices services,
- TQ3XDrawRegionDescriptor ** descriptor);
- /*
- * Use this Start function if double buffering or image access services from
- * the Draw Context are needed.
- */
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_StartAccessToImageBuffer (TQ3XDrawRegion drawRegion,
- TQ3XDrawRegionServices services,
- TQ3XDrawRegionDescriptor ** descriptor,
- void ** image);
- /*
- * This function is used to indicate that access to a DrawRegion is ended.
- */
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_End (TQ3XDrawRegion drawRegion);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetDeviceTransform (TQ3XDrawRegion drawRegion,
- TQ3Matrix4x4 ** deviceTransform);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetClipFlags (TQ3XDrawRegion drawRegion,
- TQ3XClipMaskState * clipMaskState);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetClipMask (TQ3XDrawRegion drawRegion,
- TQ3Bitmap ** clipMask);
- #endif /* CALL_NOT_IN_CARBON */
- #if TARGET_OS_MAC
- #if CALL_NOT_IN_CARBON
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetClipRegion (TQ3XDrawRegion drawRegion,
- RgnHandle * rgnHandle);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetGDHandle (TQ3XDrawRegion drawRegion,
- GDHandle * gdHandle);
- #endif /* CALL_NOT_IN_CARBON */
- #endif /* TARGET_OS_MAC */
- #if CALL_NOT_IN_CARBON
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetRendererPrivate (TQ3XDrawRegion drawRegion,
- void ** rendererPrivate);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_SetRendererPrivate (TQ3XDrawRegion drawRegion,
- const void * rendererPrivate,
- TQ3XDrawRegionRendererPrivateDeleteMethod deleteMethod);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_SetUseDefaultRendererFlag (TQ3XDrawRegion drawRegion,
- TQ3Boolean flag);
- EXTERN_API_C( TQ3Status )
- Q3XDrawRegion_GetUseDefaultRendererFlag (TQ3XDrawRegion drawRegion,
- TQ3Boolean * useDefaultRenderingFlag);
- /******************************************************************************
- ** **
- ** Renderer Class Methods **
- ** **
- *****************************************************************************/
- /*
- * Methods from Object
- * kQ3XMethodTypeObjectClassRegister
- * kQ3XMethodTypeObjectClassUnregister
- * kQ3XMethodTypeObjectNew
- * kQ3XMethodTypeObjectDelete
- * kQ3XMethodTypeObjectRead
- * kQ3XMethodTypeObjectTraverse
- * kQ3XMethodTypeObjectWrite
- *
- * Methods from Shared
- * kQ3MethodTypeSharedEdited
- *
- * Renderer Methods
- *
- * The renderer methods should be implemented according to the type
- * of renderer being written.
- *
- * For the purposes of documentation, there are two basic types of
- * renderers:
- *
- * Interactive
- * Interactive Renderer
- * WireFrame Renderer
- *
- * Deferred
- * a ray-tracer
- * painter's algorithm renderer (cached in a BSP triangle tree)
- * an artistic renderer (simulates a pencil drawing, etc.)
- *
- * The main difference is how each renderer handles incoming state and
- * geometry.
- *
- * An interactive renderer immediately transforms, culls, and shades
- * incoming geometry and performs rasterization. For example, in a
- * single-buffered WireFrame renderer, you will see a new triangle
- * immediately after Q3Triangle_Draw (if it's visible, of course).
- *
- * A deferred renderer caches the view state and each geometry,
- * converting into any internal queue of drawing commands. Rasterization
- * is not actually performed until all data has been submitted.
- *
- * For example, a ray-tracer may not rasterize anything until the
- * end of the rendering loop, or until an EndFrame call is made.
- */
- /******************************************************************************
- ** **
- ** Renderer User Interface Methods **
- ** **
- *****************************************************************************/
- /*
- * kQ3XMethodTypeRendererIsInteractive
- *
- * There is no actual method with this - the metahandler simply returns
- * "(TQ3XFunctionPointer)kQ3True" for this "method" if the renderer is
- * intended to be used in interactive settings, and
- * "(TQ3XFunctionPointer)kQ3False" otherwise.
- *
- * If neither value is specified in the metahandler, the renderer
- * is *assumed to be non-interactive*!!!
- *
- * OPTIONAL
- */
- #endif /* CALL_NOT_IN_CARBON */
- enum {
- kQ3XMethodTypeRendererIsInteractive = FOUR_CHAR_CODE('isin')
- };
- /*
- * TQ3XRendererModalConfigureMethod
- *
- * This method should pop up a modal dialog to edit the renderer settings
- * found in the renderer private.
- *
- * dialogAnchor - is platform specific data passed by the client to support
- * movable modal dialogs.
- * MacOS: this is a callback to the calling application's event handler.
- * The renderer calls this function with events not handled by the
- * settings dialog. This is necessary in order to support movable modal
- * dialogs. An application's event handler must return kQ3True if it
- * handles the event passed to the callback or kQ3False if not.
- * An application which doesn't want to support a movable modal configure
- * dialog should pass NULL for the clientEventHandler of TQ3DialogAnchor.
- * A renderer should implement a non-movable style dialog in that case.
- * Win32: this is the HWND of the owning window (typically an application's
- * main window). (Win32 application modal dialogs are always movable.)
- * canceled - returns a boolean inditacating that the user canceled the
- * dialog.
- *
- * OPTIONAL
- */
- enum {
- kQ3XMethodTypeRendererModalConfigure = FOUR_CHAR_CODE('rdmc')
- };
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererModalConfigureMethod )(TQ3RendererObject renderer, TQ3DialogAnchor dialogAnchor, TQ3Boolean *canceled, void *rendererPrivate);
- /*
- * kQ3XMethodTypeRendererGetNickNameString
- *
- * Allows an application to collect the name of the renderer for
- * display in a user interface item such as a menu.
- *
- * If dataBuffer is NULL actualDataSize returns the required size in
- * bytes of a data buffer large enough to store the renderer name.
- *
- * bufferSize is the actual size of the memory block pointed to by
- * dataBuffer
- *
- * actualDataSize - on return the actual number of bytes written to the
- * buffer or if dataBuffer is NULL the required size of dataBuffer
- *
- * OPTIONAL
- */
- enum {
- kQ3XMethodTypeRendererGetNickNameString = FOUR_CHAR_CODE('rdns')
- };
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererGetNickNameStringMethod )(unsigned char *dataBuffer, unsigned long bufferSize, unsigned long *actualDataSize);
- /*
- * kQ3XMethodTypeRendererGetConfigurationData
- *
- * Allows an application to collect private configuration data from the
- * renderer which it will then save. For example in a preference file,
- * a registry key (on Windows) or in a style template. An application
- * should tag this data with the renderer's object name.
- *
- * If dataBuffer is NULL actualDataSize returns the required size in
- * bytes of a data buffer large enough to store private data.
- *
- * bufferSize is the actual size of the memory block pointed to by
- * dataBuffer
- *
- * actualDataSize - on return the actual number of bytes written to the
- * buffer or if dataBuffer is NULL the required size of dataBuffer
- *
- * OPTIONAL
- */
- enum {
- kQ3XMethodTypeRendererGetConfigurationData = FOUR_CHAR_CODE('rdgp')
- };
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererGetConfigurationDataMethod )(TQ3RendererObject renderer, unsigned char *dataBuffer, unsigned long bufferSize, unsigned long *actualDataSize, void *rendererPrivate);
- /*
- * TQ3XRendererSetConfigurationDataMethod
- *
- * Allows an application to pass private configuration data which has
- * previously been obtained from a renderer via
- * Q3Renderer_GetConfigurationData. For example in a preference file or
- * in a style template. An application should tag this data with the
- * renderer's object name.
- *
- * bufferSize is the actual size of the memory block pointed to by
- * dataBuffer
- *
- * OPTIONAL
- */
- enum {
- kQ3XMethodTypeRendererSetConfigurationData = FOUR_CHAR_CODE('rdsp')
- };
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererSetConfigurationDataMethod )(TQ3RendererObject renderer, unsigned char *dataBuffer, unsigned long bufferSize, void *rendererPrivate);
- /******************************************************************************
- ** **
- ** Renderer Drawing State Methods **
- ** **
- *****************************************************************************/
- /*
- * TQ3RendererStartFrame
- *
- * The StartFrame method is called first at Q3View_StartRendering
- * and should:
- * - initialize any renderer state to defaults
- * - extract any and all useful data from the drawContext
- *
- * If your renderer passed in kQ3RendererFlagClearBuffer at
- * registration, then it should also:
- * - clear the drawContext
- *
- * When clearing, your renderer may opt to:
- * - NOT clear anything (if you touch every pixel, for example)
- * - to clear with your own routine, or
- * - to use the draw context default clear method by calling
- * Q3DrawContext_Clear. Q3DrawContext_Clear takes advantage of
- * any available hardware in the system for clearing.
- *
- * This call also signals the start of all default submit commands from
- * the view. The renderer will receive updates for the default view
- * state via its Update methods before StartPass is called.
- *
- * REQUIRED
- */
- enum {
- kQ3XMethodTypeRendererStartFrame = FOUR_CHAR_CODE('rdcl')
- };
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererStartFrameMethod )(TQ3ViewObject view, void *rendererPrivate, TQ3DrawContextObject drawContext);
- /*
- * kQ3XMethodTypeRendererStartPass
- * TQ3XRendererStartPassMethod
- *
- * The StartPass method is called during Q3View_StartRendering but after
- * the StartFrame command. It should:
- * - collect camera and light information
- *
- * If your renderer supports deferred camera transformation, camera is the
- * main camera which will be submitted in the hierarchy somewhere. It
- * is never NULL.
- *
- * If your renderer does not support deferred camera transformation, camera
- * is the transformed camera.
- *
- * If your renderer supports deferred light transformation, lights will be
- * NULL, and will be submitted to your light draw methods instead.
- *
- * This call signals the end of the default update state, and the start of
- * submit commands from the user to the view.
- *
- * REQUIRED
- */
- enum {
- kQ3XMethodTypeRendererStartPass = FOUR_CHAR_CODE('rdst')
- };
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererStartPassMethod )(TQ3ViewObject view, void *rendererPrivate, TQ3CameraObject camera, TQ3GroupObject lightGroup);
- /*
- * kQ3XMethodTypeRendererFlushFrame
- * TQ3XRendererFlushFrameMethod
- *
- * This call is only implemented by asynchronous renderers.
- *
- * The FlushFrame method is called between the StartPass and EndPass
- * methods and is called when the user wishes to flush any asynchronous
- * drawing tasks (which draw to the drawcontext), but does not want
- * to block.
- *
- * The result of this call is that an image should "eventually" appear
- * asynchronously.
- *
- * For asynchronous rendering, this call is non-blocking.
- *
- * An interactive renderer should ensure that all received
- * geometries are drawn in the image.
- *
- * An interactive renderer that talks to hardware should force
- * the hardware to generate an image.
- *
- * A deferred renderer should exhibit a similar behaviour,
- * though it is not required. A deferred renderer should spawn
- * a process that generates a partial image from the currently
- * accumulated drawing state.
- *
- * However, for renderers such as ray-tracers which generally are
- * quite compute-intensive, FlushFrame is not required and is a no-op.
- *
- * OPTIONAL
- */
- enum {
- kQ3XMethodTypeRendererFlushFrame = FOUR_CHAR_CODE('rdfl')
- };
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererFlushFrameMethod )(TQ3ViewObject view, void *rendererPrivate, TQ3DrawContextObject drawContext);
- /*
- * kQ3XMethodTypeRendererEndPass
- * TQ3XRendererEndPassMethod
- *
- * The EndPass method is called at Q3View_EndRendering and signals
- * the end of submit commands to the view.
- *
- * If an error occurs, the renderer should call Q3XError_Post and
- * return kQ3ViewStatusError.
- *
- * If a renderer requires another pass on the renderering data,
- * it should return kQ3ViewStatusRetraverse.
- *
- * If rendering was cancelled, this function will not be called
- * and the view will handle returning kQ3ViewStatusCancelled;
- *
- * Otherwise, your renderer should begin completing the process of
- * generating the image in the drawcontext. If you have buffered
- * any drawing data, flush it. RendererEnd should have a similar
- * effect as RendererFlushFrame.
- *
- * If the renderer is synchronous:
- * - complete rendering of the entire frame
- * if the renderer supports kQ3RendererClassSupportDoubleBuffer
- * - Update the front buffer
- * else
- * - DrawContext will update the front buffer after returning
- *
- * If the renderer is asynchronous
- * - spawn rendering thread for entire frame
- * if the renderer supports kQ3RendererClassSupportDoubleBuffer,
- * - you must eventually update the front buffer asynchronously
- * else
- * - you must eventually update the back buffer asynchronously
- *
- * REQUIRED
- */
- enum {
- kQ3XMethodTypeRendererEndPass = FOUR_CHAR_CODE('rded')
- };
- typedef CALLBACK_API_C( TQ3ViewStatus , TQ3XRendererEndPassMethod )(TQ3ViewObject view, void *rendererPrivate);
- /*
- * kQ3XMethodTypeRendererEndFrame
- * TQ3XRendererEndFrame
- *
- * This call is only implemented by asynchronous renderers.
- *
- * The EndFrame method is called from Q3View_Sync, which is
- * called after Q3View_EndRendering and signals that the user
- * wishes to see the completed image and is willing to block.
- *
- * If your renderer supports kQ3RendererFlagDoubleBuffer
- * - update the front buffer completely
- * else
- * - update the back buffer completely
- *
- * This call is equivalent in functionality to RendererFlushFrame
- * but blocks until the image is completed.
- *
- * If no method is supplied, the default is a no-op.
- *
- * NOTE: Registering a method of this type indicates that your renderer will
- * be rendering after Q3View_EndRendering has been called.
- *
- * OPTIONAL
- */
- enum {
- kQ3XMethodTypeRendererEndFrame = FOUR_CHAR_CODE('rdsy')
- };
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererEndFrameMethod )(TQ3ViewObject view, void *rendererPrivate, TQ3DrawContextObject drawContext);
- /*
- * The RendererCancel method is called after Q3View_StartRendering
- * and signals the termination of all rendering operations.
- *
- * A renderer should clean up any cached data, and cancel all
- * rendering operations.
- *
- * If called before Q3View_EndRendering, the RendererEnd method
- * is NOT called.
- *
- * If called after Q3View_EndRendering, the renderer should kill
- * any threads and terminate any further rendering.
- *
- * REQUIRED
- */
- enum {
- kQ3XMethodTypeRendererCancel = FOUR_CHAR_CODE('rdab')
- };
- typedef CALLBACK_API_C( void , TQ3XRendererCancelMethod )(TQ3ViewObject view, void *rendererPrivate);
- /******************************************************************************
- ** **
- ** Renderer DrawContext Methods **
- ** **
- *****************************************************************************/
- /*
- * kQ3XMethodTypeRendererPush
- * TQ3XRendererPushMethod
- *
- * kQ3XMethodTypeRendererPop
- * TQ3XRendererPopMethod
- *
- * These methods are called whenever the graphics state in the view
- * is pushed or popped. The user may isolate state by calling:
- *
- * Q3Attribute_Submit(kQ3AttributeTypeDiffuseColor, &red, view);
- * Q3Attribute_Submit(kQ3AttributeTypeTransparencyColor, &blue, view);
- * Q3Attribute_Submit(kQ3AttributeTypeSpecularColor, &white, view);
- * Q3Box_Submit(&unitBox, view);
- * Q3TranslateTransform_Submit(&unitVector, view);
- * Q3Push_Submit(view);
- * Q3Attribute_Submit(kQ3AttributeTypeDiffuseColor, &blue, view);
- * Q3Attribute_Submit(kQ3AttributeTypeTransparencyColor, &green, view);
- * Q3Box_Submit(&unitBox, view);
- * Q3Pop_Submit(view);
- * Q3TranslateTransform_Submit(&unitVector, view);
- * Q3Box_Submit(&unitBox, view);
- *
- * or by submitting a display group which pushes and pops.
- *
- * If you support RendererPush and RendererPop in your renderer:
- * - you must maintain your drawing state as a stack, as well.
- * - you will not be updated with the popped state after
- * RendererPop is called.
- *
- * If you do not support Push and Pop in your renderer:
- * - you may maintain a single copy of the drawing state.
- * - you will be updated with changed fields after the view stack is
- * popped.
- *
- * A renderer that supports Push and Pop gets called in the following
- * sequence (from example above):
- *
- * RendererUpdateAttributeDiffuseColor(&red,...)
- * RendererUpdateAttributeTransparencyColor(&blue,...)
- * RendererUpdateAttributeSpecularColor(&white,...)
- * RendererUpdateMatrixLocalToWorld(...)
- * RendererSubmitGeometryBox(...)
- * RendererPush(...)
- * RendererUpdateAttributeDiffuseColor(&blue,...)
- * RendererUpdateAttributeTransparencyColor(&green,...)
- * RendererSubmitGeometryBox(...)
- * RendererPop(...)
- * RendererUpdateMatrixLocalToWorld(...)
- * RendererSubmitGeometryBox(...)
- *
- * A renderer that does not supports Push and Pop gets called in the
- * following sequence:
- *
- * RendererUpdateAttributeDiffuseColor(&red,...)
- * RendererUpdateAttributeTransparencyColor(&blue,...)
- * RendererUpdateAttributeSpecularColor(&white,...)
- * RendererUpdateMatrixLocalToWorld(...)
- * RendererSubmitGeometryBox(...)
- * RendererUpdateAttributeDiffuseColor(&blue,...)
- * RendererUpdateAttributeTransparencyColor(&green,...)
- * RendererSubmitGeometryBox(...)
- * RendererUpdateAttributeDiffuseColor(&red,...)
- * RendererUpdateAttributeTransparencyColor(&blue,...)
- * RendererUpdateMatrixLocalToWorld(...)
- * RendererSubmitGeometryBox(...)
- *
- */
- enum {
- kQ3XMethodTypeRendererPush = FOUR_CHAR_CODE('rdps')
- };
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererPushMethod )(TQ3ViewObject view, void *rendererPrivate);
- enum {
- kQ3XMethodTypeRendererPop = FOUR_CHAR_CODE('rdpo')
- };
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererPopMethod )(TQ3ViewObject view, void *rendererPrivate);
- /******************************************************************************
- ** **
- ** Renderer Cull Methods **
- ** **
- *****************************************************************************/
- /*
- * kQ3XMethodTypeRendererIsBoundingBoxVisible
- * TQ3XRendererIsBoundingBoxVisibleMethod
- *
- * This method is called to cull complex groups and geometries
- * given their bounding box in local space.
- *
- * It should transform the local-space bounding box coordinates to
- * frustum space and return a TQ3Boolean return value indicating
- * whether the box appears within the viewing frustum.
- *
- * If no method is supplied, the default behavior is to return
- * kQ3True.
- *
- */
- enum {
- kQ3XMethodTypeRendererIsBoundingBoxVisible = FOUR_CHAR_CODE('rdbx')
- };
- typedef CALLBACK_API_C( TQ3Boolean , TQ3XRendererIsBoundingBoxVisibleMethod )(TQ3ViewObject view, void *rendererPrivate, const TQ3BoundingBox *bBox);
- /******************************************************************************
- ** **
- ** Renderer Object Support Methods **
- ** **
- *****************************************************************************/
- /*
- * Drawing methods (Geometry, Camera, Lights)
- *
- */
- /*
- * Geometry MetaHandler
- *
- * This metaHandler is required to support
- *
- * kQ3GeometryTypeTriangle
- * kQ3GeometryTypeLine
- * kQ3GeometryTypePoint
- * kQ3GeometryTypeMarker
- * kQ3GeometryTypePixmapMarker
- *
- * REQUIRED
- */
- enum {
- kQ3XMethodTypeRendererSubmitGeometryMetaHandler = FOUR_CHAR_CODE('rdgm')
- };
- typedef CALLBACK_API_C( TQ3XFunctionPointer , TQ3XRendererSubmitGeometryMetaHandlerMethod )(TQ3ObjectType geometryType);
- /*
- * The TQ3XRendererSubmitGeometryMetaHandlerMethod switches on geometryType
- * of kQ3GeometryTypeFoo and returns methods of type:
- */
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererSubmitGeometryMethod )(TQ3ViewObject view, void *rendererPrivate, TQ3GeometryObject geometry, const void *publicData);
- /*
- * Camera MetaHandler
- *
- * This metaHandler, if supplied, indicates that your renderer
- * handles deferred transformation of the main camera within a scene.
- *
- * If not supplied, or an unsupported camera is used, the view will do
- * the transformation for the renderer and pass in a camera in the
- * StartPass method.
- *
- * OPTIONAL
- */
- enum {
- kQ3XMethodTypeRendererSubmitCameraMetaHandler = FOUR_CHAR_CODE('rdcm')
- };
- typedef CALLBACK_API_C( TQ3XFunctionPointer , TQ3XRendererSubmitCameraMetaHandlerMethod )(TQ3ObjectType cameraType);
- /*
- * The TQ3XRendererSubmitCameraMetaHandlerMethod switches on cameraType
- * of kQ3CameraTypeFoo and returns methods of type:
- */
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererSubmitCameraMethod )(TQ3ViewObject view, void *rendererPrivate, TQ3CameraObject camera, const void *publicData);
- /*
- * Light MetaHandler
- *
- * This metaHandler, if supplied, indicates that your renderer
- * handles deferred transformation of lights within a scene.
- *
- * If an unsupported light is encountered, it is ignored.
- *
- * OPTIONAL
- */
- enum {
- kQ3XMethodTypeRendererSubmitLightMetaHandler = FOUR_CHAR_CODE('rdlg')
- };
- typedef CALLBACK_API_C( TQ3XFunctionPointer , TQ3XRendererSubmitLightMetaHandlerMethod )(TQ3ObjectType lightType);
- /*
- * The TQ3XRendererSubmitLightMetaHandlerMethod switches on lightType
- * of kQ3LightTypeFoo and returns methods of type:
- */
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererSubmitLightMethod )(TQ3ViewObject view, void *rendererPrivate, TQ3LightObject light, const void *publicData);
- /*
- *
- * Update methods
- *
- * They are called whenever the state has changed. If the renderer supports
- * the RendererPush and RendererPop methods, it must maintain its own state
- * stack. Updates are not called for changed data when the view stack is
- * popped.
- *
- * See the comments for the RendererPush and RendererPop methods above
- * for an example of how data is updated.
- *
- */
- /*
- * Style
- */
- enum {
- kQ3XMethodTypeRendererUpdateStyleMetaHandler = FOUR_CHAR_CODE('rdyu')
- };
- typedef CALLBACK_API_C( TQ3XFunctionPointer , TQ3XRendererUpdateStyleMetaHandlerMethod )(TQ3ObjectType styleType);
- /*
- * The TQ3XRendererUpdateStyleMetaHandlerMethod switches on styleType
- * of kQ3StyleTypeFoo and returns methods of type:
- */
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererUpdateStyleMethod )(TQ3ViewObject view, void *rendererPrivate, const void *publicData);
- /*
- * Attributes
- */
- enum {
- kQ3XMethodTypeRendererUpdateAttributeMetaHandler = FOUR_CHAR_CODE('rdau')
- };
- typedef CALLBACK_API_C( TQ3XFunctionPointer , TQ3XRendererUpdateAttributeMetaHandlerMethod )(TQ3AttributeType attributeType);
- /*
- * The TQ3XRendererUpdateStyleMetaHandlerMethod switches on attributeType
- * of kQ3AttributeTypeFoo and returns methods of type:
- */
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererUpdateAttributeMethod )(TQ3ViewObject view, void *rendererPrivate, const void *publicData);
- /*
- * Shaders
- */
- enum {
- kQ3XMethodTypeRendererUpdateShaderMetaHandler = FOUR_CHAR_CODE('rdsu')
- };
- typedef CALLBACK_API_C( TQ3XFunctionPointer , TQ3XRendererUpdateShaderMetaHandlerMethod )(TQ3ObjectType shaderType);
- /*
- * The TQ3XRendererUpdateShaderMetaHandlerMethod switches on shaderType
- * of kQ3ShaderTypeFoo and returns methods of type:
- */
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererUpdateShaderMethod )(TQ3ViewObject view, void *rendererPrivate, TQ3Object *shaderObject);
- /*
- * Matrices
- */
- enum {
- kQ3XMethodTypeRendererUpdateMatrixMetaHandler = FOUR_CHAR_CODE('rdxu')
- };
- typedef TQ3XMetaHandler TQ3XRendererUpdateMatrixMetaHandlerMethod;
- /*
- * The TQ3XRendererUpdateShaderMetaHandlerMethod switches on methods
- * of the form kQ3MethodTypeRendererUpdateMatrixFoo:
- */
- enum {
- kQ3XMethodTypeRendererUpdateMatrixLocalToWorld = FOUR_CHAR_CODE('ulwx')
- };
- enum {
- kQ3XMethodTypeRendererUpdateMatrixLocalToWorldInverse = FOUR_CHAR_CODE('ulwi')
- };
- enum {
- kQ3XMethodTypeRendererUpdateMatrixLocalToWorldInverseTranspose = FOUR_CHAR_CODE('ulwt')
- };
- enum {
- kQ3XMethodTypeRendererUpdateMatrixLocalToCamera = FOUR_CHAR_CODE('ulcx')
- };
- enum {
- kQ3XMethodTypeRendererUpdateMatrixLocalToFrustum = FOUR_CHAR_CODE('ulfx')
- };
- enum {
- kQ3XMethodTypeRendererUpdateMatrixWorldToFrustum = FOUR_CHAR_CODE('uwfx')
- };
- /*
- * and returns methods of type:
- */
- typedef CALLBACK_API_C( TQ3Status , TQ3XRendererUpdateMatrixMethod )(TQ3ViewObject view, void *rendererPrivate, const TQ3Matrix4x4 *matrix);
- #if PRAGMA_ENUM_ALWAYSINT
- #pragma enumsalwaysint reset
- #ifdef __QD3DRENDERER__RESTORE_TWOBYTEINTS
- #pragma fourbyteints off
- #endif
- #elif PRAGMA_ENUM_OPTIONS
- #pragma option enum=reset
- #elif defined(__QD3DRENDERER__RESTORE_PACKED_ENUMS)
- #pragma options(pack_enums)
- #endif
- #if PRAGMA_STRUCT_ALIGN
- #pragma options align=reset
- #elif PRAGMA_STRUCT_PACKPUSH
- #pragma pack(pop)
- #elif PRAGMA_STRUCT_PACK
- #pragma pack()
- #endif
- #ifdef PRAGMA_IMPORT_OFF
- #pragma import off
- #elif PRAGMA_IMPORT
- #pragma import reset
- #endif
- #ifdef __cplusplus
- }
- #endif
- #endif /* __QD3DRENDERER__ */