[Gambas-user] Image overlays

[Johan Wistrom]

Hello,

Unless you .Clear the Picture/Image before drawing,
all drawing operations will be overlayed.

draw.begin(originalpicture)
  draw.picture(lockpicture,x,y)
draw.end

or you might want to perform the drawing operations on
a temp picture:

temppicture.clear
draw.begin(temppicture)
  draw.picture(originaliconpicture,0,0)
  draw.picture(lockpicture,x,y)
draw.end

You might need to .Refresh the picture/picture.image
to see the changes but shouldn't be necessary.

Johan

--- GuruLounge - MailLists
<maillists at ...1367...> wrote:

> Hi,
> 
> Does anyone have an idea how I might be able to
> overlay one image on top
> of another in a picture object?
> 
> I have a lot of icons in my project and I need to be
> able to mark an
> icon as locked or not in a treeview control. 
> Creating a "locked" icon
> for every item wouldn't work for this particular
> project.
> 
> Thanx,
> Jeff
> 
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