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Re: Why does "mesh " set surface "facecolor" to "none"?
From: |
Kai Habel |
Subject: |
Re: Why does "mesh " set surface "facecolor" to "none"? |
Date: |
Thu, 08 Nov 2007 22:18:13 +0100 |
User-agent: |
Thunderbird 2.0.0.6 (X11/20070801) |
Michael Goffioul schrieb:
> Matlab sets it to [1 1 1] by default, which looks better.
>
> Other remarks concerning "mesh":
> 1) axes properties ("view") should only be changed if the axes object
> is not in hold mode (that is gca.nextplot is not "add")
> 2) box should be disabled and grid should be enabled (again only in
> non-hold mode)
>
> The above remarks actually applies to any standard function producing
> 3D plots (surf, mesh, bar3...).
>
> Michael.
>
>
For the other remarks I propose the attached patches.
Kai
2007-11-08 Kai Habel <address@hidden>
* plot/surface.m: set {x|y|z}grid "on", box "off", and view [0 90] only when
hold is not on
* plot/mesh.m: set view [-37.5, 30] only when hold is not on
* plot/surf.m: set view [-37.5, 30] only when hold is not on
--- mesh.m 2007-11-08 22:05:56.000000000 +0100
+++ mesh.m.new 2007-11-08 22:04:27.000000000 +0100
@@ -41,7 +41,9 @@
set (tmp, "facecolor", "none");
set (tmp, "edgecolor", "flat");
- set (ax, "view", [-37.5, 30]);
+ if (!strncmp(get(ax,"nextplot"),"add",3))
+ set (ax, "view", [-37.5, 30]);
+ endif
if (nargout > 0)
h = tmp;
--- surf.m 2007-11-08 22:05:56.000000000 +0100
+++ surf.m.new 2007-11-08 22:04:04.000000000 +0100
@@ -38,8 +38,9 @@
ax = get (tmp, "parent");
set (tmp, "facecolor", "flat");
-
- set (ax, "view", [-37.5, 30]);
+ if (!strncmp(get(ax,"nextplot"),"add",3))
+ set (ax, "view", [-37.5, 30]);
+ endif
if (nargout > 0)
h = tmp;
--- surface.m 2007-11-08 22:05:56.000000000 +0100
+++ surface.m.new 2007-11-08 22:04:10.000000000 +0100
@@ -84,10 +84,12 @@
## Make a default surface object.
tmp = __go_surface__ (ax, "xdata", x, "ydata", y, "zdata", z, "cdata", c);
-
- set (ax, "view", [0, 90], "box", "off");
set (tmp, "facecolor","flat");
+ if (!strncmp(get(ax,"nextplot"),"add",3))
+ set (ax, "view", [0, 90], "box", "off", "xgrid", "on", "ygrid", "on",
"zgrid", "on");
+ endif
+
if (nargout > 0)
h = tmp;
endif
- Why does "mesh " set surface "facecolor" to "none"?, Michael Goffioul, 2007/11/08
- Re: Why does "mesh " set surface "facecolor" to "none"?, Kai Habel, 2007/11/08
- Re: Why does "mesh " set surface "facecolor" to "none"?, David Bateman, 2007/11/09
- Re: Why does "mesh " set surface "facecolor" to "none"?, David Bateman, 2007/11/09
- Re: Why does "mesh " set surface "facecolor" to "none"?, John W. Eaton, 2007/11/09
- Re: Why does "mesh " set surface "facecolor" to "none"?, David Bateman, 2007/11/09
- Re: Why does "mesh " set surface "facecolor" to "none"?, John W. Eaton, 2007/11/09
- Re: Why does "mesh " set surface "facecolor" to "none"?, David Bateman, 2007/11/09
- Re: Why does "mesh " set surface "facecolor" to "none"?, John W. Eaton, 2007/11/09
- Re: Why does "mesh " set surface "facecolor" to "none"?, David Bateman, 2007/11/09
Re: Why does "mesh " set surface "facecolor" to "none"?,
Kai Habel <=