Summary of View Objects
C Summary
Constants
View Rendering Status Values
typedef enum TQ3ViewStatus { kQ3ViewStatusDone, kQ3ViewStatusRetraverse, kQ3ViewStatusError, kQ3ViewStatusCancelled } TQ3ViewStatus;Compute Bounds Values
typedef enum TQ3ComputeBounds { kQ3ComputeBoundsExact, kQ3ComputeBoundsApproximate } TQ3ComputeBounds;Properties of the Default Material
#define kQ3ViewDefaultAmbientCoefficient 1.0 #define kQ3ViewDefaultDiffuseColor 0.5, 0.5, 0.5 #define kQ3ViewDefaultSpecularColor 0.5, 0.5, 0.5 #define kQ3ViewDefaultSpecularControl 4.0 #define kQ3ViewDefaultTransparency 1.0, 1.0, 1.0 #define kQ3ViewDefaultSubdivisionMethod kQ3SubdivisionMethodConstant #define kQ3ViewDefaultSubdivisionC1 10.0 #define kQ3ViewDefaultSubdivisionC2 10.0View Objects Routines
Creating and Configuring Views
TQ3ViewObject Q3View_New(void); TQ3Status Q3View_GetRenderer(TQ3ViewObject view, TQ3RendererObject *renderer); TQ3Status Q3View_SetRenderer(TQ3ViewObject view, TQ3RendererObject renderer); TQ3Status Q3View_SetRendererByType ( TQ3ViewObject view, TQ3ObjectType type); TQ3Status Q3View_GetCamera(TQ3ViewObject view, TQ3CameraObject *camera); TQ3Status Q3View_SetCamera(TQ3ViewObject view, TQ3CameraObject camera); TQ3Status Q3View_GetLightGroup(TQ3ViewObject view, TQ3GroupObject *lightGroup); TQ3Status Q3View_SetLightGroup(TQ3ViewObject view, TQ3GroupObject lightGroup); TQ3Status Q3View_GetDrawContext ( TQ3ViewObject view, TQ3DrawContextObject *drawContext); TQ3Status Q3View_SetDrawContext ( TQ3ViewObject view, TQ3DrawContextObject drawContext);Rendering in a View
TQ3Status Q3View_StartRendering(TQ3ViewObject view); TQ3ViewStatus Q3View_EndRendering ( TQ3ViewObject view); TQ3Status Q3View_Cancel(TQ3ViewObject view);Picking in a View
TQ3Status Q3View_StartPicking(TQ3ViewObject view, TQ3PickObject pick); TQ3ViewStatus Q3View_EndPicking ( TQ3ViewObject view);Writing in a View
TQ3Status Q3View_StartWriting(TQ3ViewObject view, TQ3FileObject file); TQ3ViewStatus Q3View_EndWriting ( TQ3ViewObject view);Bounding in a View
TQ3Status Q3View_StartBoundingBox ( TQ3ViewObject view, TQ3ComputeBounds computeBounds); TQ3ViewStatus Q3View_EndBoundingBox ( TQ3ViewObject view, TQ3BoundingBox *result); TQ3Status Q3View_StartBoundingSphere ( TQ3ViewObject view, TQ3ComputeBounds computeBounds); TQ3ViewStatus Q3View_EndBoundingSphere ( TQ3ViewObject view, TQ3BoundingSphere *result); TQ3Boolean Q3View_IsBoundingBoxVisible ( TQ3ViewObject view, const TQ3BoundingBox *bbox);Setting Idle Methods
TQ3Status Q3View_SetIdleMethod(TQ3ViewObject view, TQ3ViewIdleMethod idleMethod, const void *idleData);Writing Custom Data
TQ3Status Q3View_SubmitWriteData ( TQ3ViewObject view, TQ3Size size, void *data, void (*deleteData));Pushing and Popping the Graphics State
TQ3Status Q3Push_Submit(TQ3ViewObject view); TQ3Status Q3Pop_Submit(TQ3ViewObject view);Getting a View's Transforms
TQ3Status Q3View_GetLocalToWorldMatrixState ( TQ3ViewObject view, TQ3Matrix4x4 *matrix); TQ3Status Q3View_GetWorldToFrustumMatrixState ( TQ3ViewObject view, TQ3Matrix4x4 *matrix); TQ3Status Q3View_GetFrustumToWindowMatrixState ( TQ3ViewObject view, TQ3Matrix4x4 *matrix);Managing a View's Style States
TQ3Status Q3View_GetBackfacingStyleState ( TQ3ViewObject view, TQ3BackfacingStyle *backfacingStyle); TQ3Status Q3View_GetInterpolationStyleState ( TQ3ViewObject view, TQ3InterpolationStyle *interpolationType); TQ3Status Q3View_GetFillStyleState ( TQ3ViewObject view, TQ3FillStyle *fillStyle); TQ3Status Q3View_GetHighlightStyleState ( TQ3ViewObject view, TQ3AttributeSet *highlightStyle); TQ3Status Q3View_GetSubdivisionStyleState ( TQ3ViewObject view, TQ3SubdivisionStyleData *subdivisionStyle); TQ3Status Q3View_GetOrientationStyleState ( TQ3ViewObject view, TQ3OrientationStyle *fontFacingDirectionStyle); TQ3Status Q3View_GetReceiveShadowsStyleState ( TQ3ViewObject view, TQ3Boolean *receives); TQ3Status Q3View_GetPickIDStyleState ( TQ3ViewObject view, unsigned long *pickIDStyle); TQ3Status Q3View_GetPickPartsStyleState ( TQ3ViewObject view, TQ3PickParts *pickPartsStyle);Managing a View's Attribute Set
TQ3Status Q3View_GetDefaultAttributeSet ( TQ3ViewObject view, TQ3AttributeSet *attributeSet); TQ3Status Q3View_SetDefaultAttributeSet ( TQ3ViewObject view, TQ3AttributeSet attributeSet); TQ3Status Q3View_GetAttributeSetState ( TQ3ViewObject view, TQ3AttributeSet *attributeSet); TQ3Status Q3View_GetAttributeState ( TQ3ViewObject view, TQ3AttributeType attributeType, void *data);Application-Defined Routines
typedef TQ3Status (*TQ3ViewIdleMethod) ( TQ3ViewObject view, const void *idleData);Errors and Warnings
kQ3ErrorViewNotStarted
kQ3ErrorViewIsStarted
kQ3ErrorRendererNotSet kQ3ErrorRenderingIsActive kQ3ErrorImmediateModeUnderflow kQ3ErrorDisplayNotSet kQ3ErrorCameraNotSet kQ3ErrorDrawContextNotSet kQ3ErrorNonInvertibleMatrix kQ3ErrorRenderingNotStarted kQ3ErrorPickingNotStarted kQ3ErrorBoundsNotStarted kQ3ErrorDataNotAvailable kQ3ErrorNothingToPop kQ3WarningViewTraversalInProgress kQ3WarningNonInvertibleMatrix
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