Interface ICamApiViewInteractionHandler
Implemented by the caller and registered on a visual object to receive
hotspot drag events from the viewport. The kernel does the picking and
projects the cursor onto the ground (Z=0) plane; the handler reacts (e.g.
changes a parameter and rebuilds the object's geometry via AddMesh).
Callbacks run on the viewport's GUI thread; the handler may call back into
the visual object (Clear/AddMesh) - those are serialized internally.
Namespace: CAMAPI.ViewPort
Assembly: CAMAPI.ViewPort.dll
Syntax
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
[Guid("5873FC01-D798-4314-9A76-5F43D3C8DA0A")]
public interface ICamApiViewInteractionHandler
Methods
OnHotSpotDrag(int, TST3DPoint, TST3DPoint, TST3DPoint)
Declaration
void OnHotSpotDrag(int SpotId, TST3DPoint P, TST3DPoint RayOrigin, TST3DPoint RayDir)
Parameters
OnHotSpotDragEnd(int)
Declaration
void OnHotSpotDragEnd(int SpotId)
Parameters
| Type |
Name |
Description |
| int |
SpotId |
|
OnHotSpotDragStart(int)
Declaration
void OnHotSpotDragStart(int SpotId)
Parameters
| Type |
Name |
Description |
| int |
SpotId |
|
OnSelectedChanged(bool)
Declaration
void OnSelectedChanged(bool Selected)
Parameters
| Type |
Name |
Description |
| bool |
Selected |
|