terrainIntersectASL: Difference between revisions
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|r1= [[Boolean]] | |r1= [[Boolean]] | ||
|x1= <code>_intersects = terrainIntersectASL [<nowiki/>getPosASL | |x1= <code>_intersects = terrainIntersectASL [<nowiki/>getPosASL player, [[getPosASL]] chopper];</code> | ||
|x2= <code>_intersects = terrainIntersectASL [<nowiki/>eyePos | |x2= <code>_intersects = terrainIntersectASL [<nowiki/>eyePos player, [[eyePos]] enemy1];</code> | ||
|seealso= [[terrainIntersectAtASL]] [[lineIntersectsSurfaces]] [[intersect]] [[lineIntersects]] [[lineIntersectsWith]] [[terrainIntersect]] [[lineIntersectsObjs]] [[checkVisibility]] | |seealso= [[terrainIntersectAtASL]] [[lineIntersectsSurfaces]] [[intersect]] [[lineIntersects]] [[lineIntersectsWith]] [[terrainIntersect]] [[lineIntersectsObjs]] [[checkVisibility]] | ||
Revision as of 11:18, 12 May 2022
Description
- Description:
- Checks for intersection of terrain between two ASL positions. Returns true if intersects with terrain. For AGL variant, see terrainIntersect.
- Groups:
- Math - Geometry
Syntax
- Syntax:
- terrainIntersectASL [start, end]
- Parameters:
- start: Array format PositionASL - start position
- end: Array format PositionASL - end position
- Return Value:
- Boolean
Examples
- Example 1:
_intersects = terrainIntersectASL [getPosASL player, getPosASL chopper];- Example 2:
_intersects = terrainIntersectASL [eyePos player, eyePos enemy1];
Additional Information
- See also:
- terrainIntersectAtASL lineIntersectsSurfaces intersect lineIntersects lineIntersectsWith terrainIntersect lineIntersectsObjs 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 - 10:40 (UTC)
-
Please note the difference:
- terrainIntersect
- terrainIntersectASL
- lineIntersects
- lineIntersectsWith
- lineIntersectsObjs
- intersect
- Posted on Jun 01, 2012 - 15:55 (UTC)
- This command is CPU intensive on the engine, be careful with its use.
- Posted on Mar 02, 2019 - 20:29 (UTC)
- If one of the two positions is below sea level, the command always returns true.