Sailboat racing is not a matter of life and death .... It is far more important than that !!!
Al Morgan <almorgan pdxlinux org> Sent by: gtk-app-devel-list-admin gnome org
03/25/01 07:17 PM
To: gtk-app-devel-list gnome org
cc:
Subject: Manipulating Internal Images
I have a GdkPixmap image. How can I resize it, and rotate it? Are
there any routines built into GDK to do this?
Also, I'm writing a map editor of sorts. It will involve a large
canvas, on which I'll write hexes, and different tiles (the resize is
for zooming in and out). What do you think would be the best way to do
this: Put a huge canvas with the entire map on it in a scrolled window,
or have a smaller canvas, the size of the scrolled window, and redraw it
when the user scrolls the screen? Would a sufficiently large canvas eat
up an amount of RAM to make a difference?
Thanks,
Al Morgan [ mann2 qwest net ]
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