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> Unreal Engine API Reference > Runtime > Navmesh > Recast > rcMarkCylinderArea

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rcMarkCylinderArea

Applies the area id to all spans within the specified cylinder.

Windows

MacOS

Linux

References

Module	Navmesh
Header	/Engine/Source/Runtime/Navmesh/Public/Recast/Recast.h
Include	#include "Recast/Recast.h"
Source	/Engine/Source/Runtime/Navmesh/Private/Recast/RecastArea.cpp

Syntax

void rcMarkCylinderArea
(
    rcContext * ctx,
    const float * pos,
    const float r,
    const float h,
    unsigned char areaId,
    rcCompactHeightfield & chf
)

Remarks

Applies the area id to all spans within the specified cylinder.

The value of spacial parameters are in world units.

Parameters

Parameter	Description
ctx	The build context to use during the operation.
pos	The center of the base of the cylinder. [Form: (x, y, z)]
r	The radius of the cylinder.
h	The height of the cylinder.
areaId	The area id to apply. [Limit: <= #RC_WALKABLE_AREA]
chf	A populated compact heightfield.