BIS_fnc_terrainGradAngle

1.00

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Description

Description:

Returns the gradient angle (in radians) of the terrain at a specified position and a compass direction. It is an angle of the slope of a tangent plane to the terrain at the specified position in the specified direction.

Execution:

call

Groups:

Geometry

Syntax

Syntax:

Syntax needed

Parameters:

object: Object or Position

direction: Number - direction where should be gradient calculated (compass direction)

delta: Number - which stepsize should be used

Return Value:

Number - gradient angle in radians

Examples

Example 1:

private _radGrad = [getPos player, getDir player] call BIS_fnc_terrainGradAngle;

Additional Information

See also:

getDir surfaceNormal

Notes

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