SCICrosshairSceneEntityBase

@interface SCICrosshairSceneEntityBase : SCIBaseSceneEntity

Defines an abstract base class for drawing crosshairs (lines or planes) for SCITooltipModifier3D at the hit test point.

See

SCICrosshairLinesSceneEntity.

See

SCICrosshairPlanesSceneEntity.


                        
                        
                        -updateHitVertex:

Updates last hit vertex on SCITooltipModifier3D.

Objective-C

- (void)updateHitVertex:(nonnull SCIPoint3D *)hitVertex;

Swift

func updateHitVertex(_ hitVertex: SCIPoint3D)


                                    hitVertex

The new hit vertex.


                        
                        
                        -setCroshairVisible:

Set the crosshaiir visibility.

Objective-C

- (void)setCroshairVisible:(BOOL)isVisible;

Swift

func setCroshairVisible(_ isVisible: Bool)


                                    isVisible

New isVisible value.