# DRAGP1 System Variable [GstarCAD 2018](Help%20System/GSTARCAD/2018/Index.md) → [System Variables](Help%20System/GSTARCAD/2018/System%20Variables/(System%20Variables).md) → [D](Help%20System/GSTARCAD/2018/System%20Variables/D/(D).md) ## Function Description: The DRAGP1 system variable is used to control how many vectors the system draws before the mouse checking new input sample and users dragging objects in 2D viewport, if the hardware accelerating. | | | | --- | --- | | Type | Integer | | Saved in | Registry | | Initial value | 5000 | The larger number may lead to display more drawing vectors when dragging objects. To get the best performance, it is suggested to accelerate hardware rather than software. The DRAGP1 system variable does not have effect on objects in 3D viewports. --- ## Other versions with matching text [GstarCAD 2016](../../../2016/System%20Variables/D/DRAGP1%20System%20Variable.md) · [GstarCAD 2017](Help%20System/GSTARCAD/2017/System%20Variables/D/DRAGP1%20System%20Variable.md) · [GstarCAD 2019](Help%20System/GSTARCAD/2019/System%20Variables/D/DRAGP1%20System%20Variable.md) · [GstarCAD 2020](Help%20System/GSTARCAD/2020/System%20Variables/D/DRAGP1%20System%20Variable.md) · [GstarCAD 2021](Help%20System/GSTARCAD/2021/System%20Variables/D/DRAGP1%20System%20Variable.md) · [GstarCAD 2022](Help%20System/GSTARCAD/2022/System%20Variables/D/DRAGP1%20System%20Variable.md)