# WHIPARC System Variable [GstarCAD 2021](Help%20System/GSTARCAD/2021/Index.md) → [System Variables](Help%20System/GSTARCAD/2021/System%20Variables/(System%20Variables).md) → [W](Help%20System/GSTARCAD/2021/System%20Variables/W/(W).md) **Function Description:** The WHIPARC system variable is used to override the displayed smoothing of circles and arcs. | | | | --- | --- | | Type | Integer | | Saved in | Registry | | Initial value | 0 | | Range | 0,1 | **System Variable Value:** **0:**the curved objects will display as a serial vectors controlled by the VIEWRES setting(Recommended) 1: the circle, arc, and polyli **1:** the circle, arc, and polyline arc segments with continuous linetype will display as real circles and arcs **Note:** this is a experience setting for testing memory usage and displaying performance of circles and arcs. Setting VIEWRES to be 1000 or higher always achieves a better result. --- ## Other versions with matching text [GstarCAD 2016](../../../2016/System%20Variables/W/WHIPARC%20System%20Variable--58697953eb5d.md) · [GstarCAD 2017](Help%20System/GSTARCAD/2017/System%20Variables/W/WHIPARC%20System%20Variable--58697953eb5d.md) · [GstarCAD 2018](../../../2018/System%20Variables/W/WHIPARC%20System%20Variable--58697953eb5d.md) · [GstarCAD 2019](../../../2019/System%20Variables/W/WHIPARC%20System%20Variable--58697953eb5d.md) · [GstarCAD 2020](../../../2020/System%20Variables/W/WHIPARC%20System%20Variable--58697953eb5d.md)