#3 direct draw

[Phil Scadden]

Simplegraph 1.542 zooms by drawing to memory canvas
and then blting this on the simplegraph canvas. This
means zooming just increases size of text, lines,
everything. More useful would be drawing direct allow
more text in same space as zoomed etc.

I think I am going to hack simplegraph (i've already
hacked hard to support things I want) to do this
kind of zooming anyway.

Also, calcautorange has very suspicious code in
it. Both Horz and vert do this:

with TGraphNode(GraphObject) do
If ((Left+Width)>NewRange) then NewRange :=
Left + width;

Suspect vert should be
with TGraphNode(GraphObject) do
If ((top+height)>NewRange) then NewRange :=
top + height;

[Stefan Melis]

Logged In: YES
user_id=505771

As I understand it, you will be implementing this feature
yourself. Is that correct?