BIS_fnc_getIntersectionsUnderCursor

Description

Returns intersections under cursor. For more information see lineIntersectsSurfaces.

Syntax

[screenX, screenY, ignoreObj1, ignoreObj2, sortMode, maxResults, LOD1, LOD2] call BIS_fnc_getIntersectionsUnderCursor

Parameters:

• screenX: Number - (Optional, default 0) cursor's X position - see screenToWorld
• screenY: Number - (Optional, default 0) cursor's Y position - see screenToWorld
• ignoreObj1: Object - (Optional, default objNull) first object to ignore
• ignoreObj2: Object - (Optional, default objNull) second object to ignore
• sortMode: Boolean - (Optional, default true) true: closest to furthest, false: furthest to closest
• maxResults: Number - (Optional, default 1) max results to return. -1 to return every result
• LOD1: String - (Optional, default "VIEW") primary LOD to look for intersection. Can be one of:
  • "FIRE"
  • "VIEW"
  • "GEOM"
  • "IFIRE" - ("I" stands for Indirect, almost identical to "FIRE")
  • "NONE"
  • Arma 3 v2.02 "PHYSX" - PhysX geometry LOD
  • Arma 3 v2.08 "ROADWAY" - only works from the top (since arma3 1.52)
• LOD2: String - (Optional, default "FIRE") secondary LOD to look for intersection. See LOD1 for possible values (since arma3 1.52)

Returns: Array of intersections in format [[intersectPosASL, surfaceNormal, intersectObj, parentObject, selectionNames, pathToBisurf], ...] where:

• intersectPosASL: PositionASL - the actual position where line intersects surface
• surfaceNormal: Vector - a normal to the intersected surface
• intersectObject: Object - the object the surface belongs to (could be proxy object) - objNull if terrain
• parentObject: Object - the object proxy object belongs to (not always the same as intersect object) - objNull if terrain
• Arma 3 v2.10 selectionNames: Array of Strings - Names of the intersected selections (bones). Returns [] if there is no intersection with a selection.
• Arma 3 v2.10 pathToBisurf: String - path to intersected surface properties (.bisurf) file. Returns "" if surface has no special properties. Terrain surface properties begin with 1., and the surface properties are defined in CfgSurfaces. For example, if it returns 1. GdtVRsurface01, properties are defined in: configFile >> "CfgSurfaces" >> "GdtVRsurface01"

Examples

Example 1

[0.5, 0.5, player, objNull, true, "VIEW"] call BIS_fnc_getIntersectionsUnderCursor;

See also

lineIntersectsSurfaces