lineIntersects

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1.62

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0.50

GAGlobal

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Description

Description:: Checks for object intersection with a virtual line between two positions. Returns true if intersects with an object.

NOTE: Doesn't work under water. Max harcoded distance is 1000m.
Groups:: Math - Geometry

Syntax

Syntax:: lineIntersects [begPos, endPos, objIgnore1, objIgnore2]
Parameters:: [begPos, endPos, objIgnore1, objIgnore2]: Array
: begPos: PositionASL
: endPos: PositionASL
: objIgnore1: (optional) Object - object to ignore. When testing intersection from an object/unit/vehicle, pass that object here to prevent intersection inside of the object.
: objIgnore2: (optional) Object - another object to ignore. When testing intersection of a line between two objects, pass the second object here to prevent intersection inside of it being reported
Return Value:: Boolean - true if intersection

Examples

Example 1:: lineIntersects [eyePos player, aimPos chopper, player, chopper]

Additional Information

See also:: lineIntersectsSurfaces intersect terrainIntersect terrainIntersectASL terrainIntersectAtASL lineIntersectsWith lineIntersectsObjs cursorObject cursorTarget checkVisibility

Notes

: Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note

Posted on may 31, 2012 - 10:46 (CEST)

Lou Montana

Please note the difference :