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Provides access to members that control information about a hit in 3D picking.
Name | Description | |
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DistanceToObserver | The 3D distance from the observer to the hit point. |
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DistanceToRay | The 3D distance between the hit point and the picking ray. |
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ExactHit | Indicates whether an exact hit. |
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GetDepthRange | Returns the depth range of the hit as reported by OpenGL. |
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Object | The object (feature) that is hit. |
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Owner | The owner (layer) that is hit. |
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Point | The location of the hit. |
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SetDepthRange | Sets the depth range of the hit as reported by OpenGL. |
Classes | Description |
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Hit3D | A container for information regarding a hit in 3D picking. |