Re: [Plplot-devel] Alpha values

2008-01-09 Thread Andrew Ross
On Wed, Jan 09, 2008 at 08:24:32AM +0100, Arjen Markus wrote: > > The 0.0-1.0 range is also used in Tk 8.5 with 0 completely transparant > and 1 completely opaque. So that supports your impression. > > The libgd convention seems rather arbitrary to me (127 as the maximum? > Why not 255, as with t

Re: [Plplot-devel] Tcl 8.5

2008-01-09 Thread Geoffrey Furnish
Maurice LeBrun writes: > On Tuesday, January 8, 2008 at 21:30:21 (-0700) [EMAIL PROTECTED] writes: > > In fact, I can't tell any difference between what is built in the two > > versions. Does Itcl add anything to plplot? > > A nicer file selector, I think that's it. In the $prefix/share/p

Re: [Plplot-devel] Tcl 8.5

2008-01-09 Thread Orion Poplawski
Maurice LeBrun wrote: > On Tuesday, January 8, 2008 at 16:11:13 (-0800) Alan W. Irwin writes: > > Maurice, there is a question at the end for you about the current > > status of itcl. > > .. > > N.B. itcl is not compatible with Tcl 8.5, and is probably going to be a > > problem for all future

Re: [Plplot-devel] Tcl 8.5

2008-01-09 Thread Orion Poplawski
Alan W. Irwin wrote: > > Orion, I was very glad to hear that svn trunk works for you now in your > pure > Tcl 8.5 environment with itcl/itk disabled. Do you want to try out the > further test of enabling itcl/itk for PLplot for your environment? Since > your environment (unlike mine) is pure Tcl

Re: [Plplot-devel] Tcl 8.5

2008-01-09 Thread Arjen Markus
> Maurice LeBrun wrote: >> On Tuesday, January 8, 2008 at 16:11:13 (-0800) Alan W. Irwin writes: >> > Maurice, there is a question at the end for you about the current >> > status of itcl. >> > .. >> > N.B. itcl is not compatible with Tcl 8.5, and is probably going to be >> a >> > problem for

Re: [Plplot-devel] Tcl 8.5

2008-01-09 Thread Maurice LeBrun
On Wednesday, January 9, 2008 at 08:55:33 (-0600) Geoffrey Furnish writes: > Maurice LeBrun writes: > > On Tuesday, January 8, 2008 at 21:30:21 (-0700) [EMAIL PROTECTED] writes: > > > In fact, I can't tell any difference between what is built in the two > > > versions. Does Itcl add anyth