Hi Zaldy, I am not sure to understand your request. You can always use basic primitives such as TLine, TBox, TPolyLine, etc Rene Brun zaldy wrote: > > Dear Rooters, > > How do we draw many points on the Pad represented by N elements of X[N] > and Y[N] with out using the TGraph? > > By TGraph the drawing is straight-forward, however I want to draw other > objects like a box, line, etc..., and I want to optimize space. By > optimize, I mean that for example "just" after the point mark by "@", > there is a box. The distance of the box and the point "@" is close , but > because of the vertical margin B, the Box cannot be drawn near "@". The > Box seems to appear at P2 because of the margin B of TGraph. > > I want something like: > Draw a Point/Box at coordinates (xp,yp) of the Pad. From it I am > free to move the box or any point closer or farther from point "@" by > specifying their coordinates (xp,yp). > > Thanks for your time. > > *********************************************************************** > * Tool Bar menus for Canvas * > *********************************************************************** > * * > * ************************************< Margin D (Horizontal) > * * * * * * > * * * * * * > * * * * * * > * * * * * * > * * * * * * > * * * * * * > * * TGraph @ BOX P2 * * > * * * * * * > * * * * * * > * * * * * * > * * * * * * > * * * * * * > * * * * * * > * ************************************ < Margin C (Horizontal) > ^ ^ > Margin A Margin B > (vertical) (vertical) > > -- > > -------------------------------------------------------- > Zaldy A. Nawang > PS Users Room 2 > Yon Gokan, > E362, Neutrino Group, > IPNS, KEK, > Japan > > e-mail: zaldy@neutrino.kek.jp > Tel. No. : (81) 029864 - 5387 > --------------------------------------------------------
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