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VG_POINT(3) Library Functions Manual VG_POINT(3) NAME VG_Point -- agar-vg point entity SYNOPSIS #include <agar/core.h> #include <agar/gui.h> #include <agar/vg.h> DESCRIPTION VG_Point is a VG(3) node class which describes a single point. INTERFACE VG_Point * VG_PointNew(VG_Node *parent, VG_Vector pos) void VG_PointSize(VG_Point *pt, float size) The VG_PointNew() function creates a new point entity attached to parent, with an initial translation specified by pos. The VG_PointSize() function specifies the size in pixels of the primitive to use for rendering the point. A value of 0.0 (the default) implies that the point is considered construction geometry. The endpoints of a VG_Line(3) are an example of construction geometry. Note that VG_View(3) does provide a `Show construction geometry' option which causes zero-sized points to be displayed to the user. SEE ALSO VG(3), VG_Arc(3), VG_Circle(3), VG_Line(3) HISTORY The VG_Point class first appeared in Agar 1.3.3. Agar 1.7 December 21, 2022 VG_POINT(3)
NAME | SYNOPSIS | DESCRIPTION | INTERFACE | SEE ALSO | HISTORY
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