octave: scripts/plot/draw/patch.m annotate

annotate scripts/plot/draw/patch.m @ 31549:ed7b17c7ddf3 stable

maint: Strip trailing spaces and add missing EOL to all files. * README, NEWS.6.md, RELEASE_CHECKLIST.md, README.md, besselj.cc, Array.h, LSODE.cc, set.m, audiorecorder.m, play.m, set.m, patch.m: Strip trailing spaces. * command-widget.cc, led-indicator.cc, led-indicator.h: Add missing EOL to files.

author	Rik <rik@octave.org>
date	Fri, 25 Nov 2022 21:38:22 -0800
parents	36d940c58c2e
children	597f3ee61a48

rev	line source
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	1 ########################################################################
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	2 ##
30564 796f54d4ddbf update Octave Project Developers copyright for the new year John W. Eaton <jwe@octave.org> parents: 29359 diff changeset	3 ## Copyright (C) 2005-2022 The Octave Project Developers
27918 b442ec6dda5c use centralized file for copyright info for individual contributors John W. Eaton <jwe@octave.org> parents: 27898 diff changeset	4 ##
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	5 ## See the file COPYRIGHT.md in the top-level directory of this
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	6 ## distribution or <https://octave.org/copyright/>.
6807 0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	7 ##
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	8 ## This file is part of Octave.
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	9 ##
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24432 diff changeset	10 ## Octave is free software: you can redistribute it and/or modify it
6807 0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	11 ## under the terms of the GNU General Public License as published by
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24432 diff changeset	12 ## the Free Software Foundation, either version 3 of the License, or
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22518 diff changeset	13 ## (at your option) any later version.
6807 0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	14 ##
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	15 ## Octave is distributed in the hope that it will be useful, but
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	16 ## WITHOUT ANY WARRANTY; without even the implied warranty of
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22518 diff changeset	17 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22518 diff changeset	18 ## GNU General Public License for more details.
6807 0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	19 ##
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	20 ## You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6988 diff changeset	21 ## along with Octave; see the file COPYING. If not, see
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24432 diff changeset	22 ## <https://www.gnu.org/licenses/>.
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	23 ##
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	24 ########################################################################
6807 0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	25
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	26 ## -- texinfo --
20852 516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 19697 diff changeset	27 ## @deftypefn {} {} patch ()
516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 19697 diff changeset	28 ## @deftypefnx {} {} patch (@var{x}, @var{y}, @var{c})
516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 19697 diff changeset	29 ## @deftypefnx {} {} patch (@var{x}, @var{y}, @var{z}, @var{c})
516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 19697 diff changeset	30 ## @deftypefnx {} {} patch ("Faces", @var{faces}, "Vertices", @var{verts}, @dots{})
30634 36d940c58c2e Improve input validation for patch function (bug #61782) Rik <rik@octave.org> parents: 30564 diff changeset	31 ## @deftypefnx {} {} patch (@dots{}, "@var{prop}", @var{val}, @dots{})
22518 e15b89c4c2dd patch.m: Update docstring and demo (bug #47672) Markus Mützel <markus.muetzel@gmx.de> parents: 22323 diff changeset	32 ## @deftypefnx {} {} patch (@dots{}, @var{propstruct}, @dots{})
20852 516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 19697 diff changeset	33 ## @deftypefnx {} {} patch (@var{hax}, @dots{})
516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 19697 diff changeset	34 ## @deftypefnx {} {@var{h} =} patch (@dots{})
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	35 ## Create patch object in the current axes with vertices at locations
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	36 ## (@var{x}, @var{y}) and of color @var{c}.
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	37 ##
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	38 ## If the vertices are matrices of size @nospell{MxN} then each polygon patch
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	39 ## has M vertices and a total of N polygons will be created. If some polygons
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	40 ## do not have M vertices use NaN to represent "no vertex". If the @var{z}
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	41 ## input is present then 3-D patches will be created.
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	42 ##
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	43 ## The color argument @var{c} can take many forms. To create polygons
17281 bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 17190 diff changeset	44 ## which all share a single color use a string value (e.g., @qcode{"r"} for
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	45 ## red), a scalar value which is scaled by @code{caxis} and indexed into the
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	46 ## current colormap, or a 3-element RGB vector with the precise TrueColor.
6895 76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe] jwe parents: 6807 diff changeset	47 ##
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	48 ## If @var{c} is a vector of length N then the ith polygon will have a color
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	49 ## determined by scaling entry @var{c}(i) according to @code{caxis} and then
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	50 ## indexing into the current colormap. More complicated coloring situations
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	51 ## require directly manipulating patch property/value pairs.
9110 22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	52 ##
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	53 ## Instead of specifying polygons by matrices @var{x} and @var{y}, it is
eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	54 ## possible to present a unique list of vertices and then a list of polygon
17281 bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 17190 diff changeset	55 ## faces created from those vertices. In this case the
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 17190 diff changeset	56 ## @qcode{"Vertices"} matrix will be an @nospell{Nx2} (2-D patch) or
21393 2e21387ce06b patch.m: Fix typo in docstring. Rik <rik@octave.org> parents: 19697 diff changeset	57 ## @nospell{Nx3} (3-D patch). The @nospell{MxN} @qcode{"Faces"} matrix
17281 bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 17190 diff changeset	58 ## describes M polygons having N vertices---each row describes a
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 17190 diff changeset	59 ## single polygon and each column entry is an index into the
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 17190 diff changeset	60 ## @qcode{"Vertices"} matrix to identify a vertex. The patch object
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 17190 diff changeset	61 ## can be created by directly passing the property/value pairs
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 17190 diff changeset	62 ## @qcode{"Vertices"}/@var{verts}, @qcode{"Faces"}/@var{faces} as
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 17190 diff changeset	63 ## inputs.
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	64 ##
22518 e15b89c4c2dd patch.m: Update docstring and demo (bug #47672) Markus Mützel <markus.muetzel@gmx.de> parents: 22323 diff changeset	65 ## Instead of using property/value pairs, any property can be set by passing a
e15b89c4c2dd patch.m: Update docstring and demo (bug #47672) Markus Mützel <markus.muetzel@gmx.de> parents: 22323 diff changeset	66 ## structure @var{propstruct} with the respective field names.
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	67 ##
24431 0c6cedafc71e doc: Use 'axes' rather than 'axis' appropriately in docstrings. Rik <rik@octave.org> parents: 23219 diff changeset	68 ## If the first argument @var{hax} is an axes handle, then plot into this axes,
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	69 ## rather than the current axes returned by @code{gca}.
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	70 ##
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	71 ## The optional return value @var{h} is a graphics handle to the created patch
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	72 ## object.
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	73 ##
24551 a7b6502b5cb5 doc: Add @ref from graphic object creation functions to list of graphic properties (bug #52816). Rik <rik@octave.org> parents: 24534 diff changeset	74 ## Programming Note: The full list of properties is documented at
28093 05c1217d0dae doc: Create better looking cross references in Info format (bug #57845). Rik <rik@octave.org> parents: 27923 diff changeset	75 ## @ref{Patch Properties}. Useful patch properties include:
24551 a7b6502b5cb5 doc: Add @ref from graphic object creation functions to list of graphic properties (bug #52816). Rik <rik@octave.org> parents: 24534 diff changeset	76 ## @qcode{"cdata"}, @qcode{"edgecolor"}, @qcode{"facecolor"}, @qcode{"faces"},
a7b6502b5cb5 doc: Add @ref from graphic object creation functions to list of graphic properties (bug #52816). Rik <rik@octave.org> parents: 24534 diff changeset	77 ## and @qcode{"facevertexcdata"}.
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	78 ## @seealso{fill, get, set}
6807 0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	79 ## @end deftypefn
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	80
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	81 function h = patch (varargin)
6807 0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	82
17039 854cfc72c64f patch.m: Update to use new __plt_get_axis_arg__. Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 14363 diff changeset	83 [hax, varargin] = __plt_get_axis_arg__ ("patch", varargin{:});
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17744 diff changeset	84
30634 36d940c58c2e Improve input validation for patch function (bug #61782) Rik <rik@octave.org> parents: 30564 diff changeset	85 if (! isempty (hax))
18821 87c3848cf3c0 Fix bug when hggroup used with primitive graphic object (bug #42532). Rik <rik@octave.org> parents: 18768 diff changeset	86 hax = hax(1);
31549 ed7b17c7ddf3 maint: Strip trailing spaces and add missing EOL to all files. Rik <rik@octave.org> parents: 30634 diff changeset	87 endif
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17744 diff changeset	88
30634 36d940c58c2e Improve input validation for patch function (bug #61782) Rik <rik@octave.org> parents: 30564 diff changeset	89 htmp = __patch__ (hax, varargin{:});
7020 e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	90
6807 0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	91 if (nargout > 0)
17122 eaab03308c0b doc: Rewrite docstrings for most plot functions. Rik <rik@octave.org> parents: 17039 diff changeset	92 h = htmp;
6807 0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	93 endif
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	94
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe] jwe parents: diff changeset	95 endfunction
7020 e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	96
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	97
7020 e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	98 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	99 %! clf;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	100 %! t1 = (1/16:1/8:1)' * 2*pi;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	101 %! t2 = ((1/16:1/8:1)' + 1/32) * 2*pi;
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	102 %! x1 = sin (t1) - 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	103 %! y1 = cos (t1);
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	104 %! x2 = sin (t2) + 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	105 %! y2 = cos (t2);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	106 %! patch ([x1,x2], [y1,y2], "r");
22312 533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	107 %! title ("patches with same number of vertices");
7020 e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	108
e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	109 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	110 %! clf;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	111 %! t1 = (1/16:1/8:1)' * 2*pi;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	112 %! t2 = ((1/16:1/16:1)' + 1/32) * 2*pi;
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	113 %! x1 = sin (t1) - 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	114 %! y1 = cos (t1);
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	115 %! x2 = sin (t2) + 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	116 %! y2 = cos (t2);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	117 %! patch ([[x1;NaN(8,1)],x2], [[y1;NaN(8,1)],y2], "r");
22312 533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	118 %! title ("Unclosed patch by using NaN");
7020 e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	119
e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	120 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	121 %! clf;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	122 %! t1 = (1/16:1/8:1)' * 2*pi;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	123 %! t2 = ((1/16:1/16:1)' + 1/32) * 2*pi;
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	124 %! x1 = sin (t1) - 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	125 %! y1 = cos (t1);
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	126 %! x2 = sin (t2) + 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	127 %! y2 = cos (t2);
7020 e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	128 %! vert = [x1, y1; x2, y2];
e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	129 %! fac = [1:8,NaN(1,8);9:24];
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	130 %! patch ("Faces",fac, "Vertices",vert, "FaceColor","r");
22312 533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	131 %! title ("patch() with separate specification of Faces and Vertices");
7020 e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	132
e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	133 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	134 %! clf;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	135 %! t1 = (1/16:1/8:1)' * 2*pi;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	136 %! t2 = ((1/16:1/16:1)' + 1/32) * 2*pi;
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	137 %! x1 = sin (t1) - 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	138 %! y1 = cos (t1);
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	139 %! x2 = sin (t2) + 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	140 %! y2 = cos (t2);
9110 22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	141 %! vert = [x1, y1; x2, y2];
22518 e15b89c4c2dd patch.m: Update docstring and demo (bug #47672) Markus Mützel <markus.muetzel@gmx.de> parents: 22323 diff changeset	142 %! p.Faces = [1:8,NaN(1,8);9:24];
e15b89c4c2dd patch.m: Update docstring and demo (bug #47672) Markus Mützel <markus.muetzel@gmx.de> parents: 22323 diff changeset	143 %! p.FaceColor = "flat";
e15b89c4c2dd patch.m: Update docstring and demo (bug #47672) Markus Mützel <markus.muetzel@gmx.de> parents: 22323 diff changeset	144 %! patch (p, 'Vertices', vert, 'FaceVertexCData', [0, 1, 0; 0, 0, 1]);
22312 533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	145 %! title ("patch() with specification of color for each vertex");
9110 22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	146
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	147 %!demo
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	148 %! ## Property change on multiple patches
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	149 %! clf;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	150 %! t1 = (1/16:1/8:1)' * 2*pi;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	151 %! t2 = ((1/16:1/8:1)' + 1/32) * 2*pi;
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	152 %! x1 = sin (t1) - 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	153 %! y1 = cos (t1);
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	154 %! x2 = sin (t2) + 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	155 %! y2 = cos (t2);
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14359 diff changeset	156 %! h = patch ([x1,x2], [y1,y2], cat (3, [0,0],[1,0],[0,1]));
7020 e31f12bb9194 [project @ 2007-10-13 05:13:28 by dbateman] dbateman parents: 7017 diff changeset	157 %! pause (1);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	158 %! set (h, "FaceColor", "r");
22312 533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	159 %! title ("change color on multiple patch() objects");
9110 22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	160
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	161 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	162 %! clf;
9110 22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	163 %! vertices = [0, 0, 0;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	164 %! 1, 0, 0;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	165 %! 1, 1, 0;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	166 %! 0, 1, 0;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	167 %! 0.5, 0.5, 1];
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	168 %! faces = [1, 2, 5;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	169 %! 2, 3, 5;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	170 %! 3, 4, 5;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function David Bateman <dbateman@free.fr> parents: 8920 diff changeset	171 %! 4, 1, 5];
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	172 %! patch ("Vertices", vertices, "Faces", faces, ...
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	173 %! "FaceVertexCData", jet (4), "FaceColor", "flat");
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	174 %! view (-37.5, 30);
22312 533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	175 %! box off;
533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	176 %! title ('"FaceColor" = "flat"');
12533 35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	177
35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	178 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	179 %! clf;
12533 35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	180 %! vertices = [0, 0, 0;
35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	181 %! 1, 0, 0;
35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	182 %! 1, 1, 0;
35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	183 %! 0, 1, 0;
35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	184 %! 0.5, 0.5, 1];
35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	185 %! faces = [1, 2, 5;
35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	186 %! 2, 3, 5;
35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	187 %! 3, 4, 5;
35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	188 %! 4, 1, 5];
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	189 %! patch ("Vertices", vertices, "Faces", faces, ...
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	190 %! "FaceVertexCData", jet (5), "FaceColor", "interp");
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	191 %! view (-37.5, 30);
22312 533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	192 %! box off;
533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	193 %! title ('"FaceColor" = "interp"');
12533 35f6e9a25296 patch.m: Add demo. Ben Abbott <bpabbott@mac.com> parents: 11587 diff changeset	194
13299 e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	195 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	196 %! clf;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	197 %! colormap (jet (64));
13299 e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	198 %! x = [0 1 1 0];
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	199 %! y = [0 0 1 1];
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14359 diff changeset	200 %! subplot (2,1,1);
22312 533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	201 %! title ("Blue, Light Green, and Red Horizontal Bars");
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	202 %! patch (x, y + 0, 1);
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	203 %! patch (x, y + 1, 2);
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	204 %! patch (x, y + 2, 3);
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14359 diff changeset	205 %! subplot (2,1,2);
22312 533c3c4059a3 Add titles to more of the graphic demos. Rik <rik@octave.org> parents: 22302 diff changeset	206 %! title ("Blue, Light Green, and Red Vertical Bars");
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	207 %! patch (x + 0, y, 1 * ones (size (x)));
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	208 %! patch (x + 1, y, 2 * ones (size (x)));
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	209 %! patch (x + 2, y, 3 * ones (size (x)));
13299 e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	210
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	211 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	212 %! clf;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	213 %! colormap (jet (64));
13299 e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	214 %! x = [0 1 1 0];
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	215 %! y = [0 0 1 1];
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14359 diff changeset	216 %! subplot (2,1,1);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	217 %! title ("Blue horizontal bars: Dark to Light");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	218 %! patch (x, y + 0, 1, "cdatamapping", "direct");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	219 %! patch (x, y + 1, 9, "cdatamapping", "direct");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	220 %! patch (x, y + 2, 17, "cdatamapping", "direct");
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14359 diff changeset	221 %! subplot (2,1,2);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	222 %! title ("Blue vertical bars: Dark to Light");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	223 %! patch (x + 0, y, 1 * ones (size (x)), "cdatamapping", "direct");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	224 %! patch (x + 1, y, 9 * ones (size (x)), "cdatamapping", "direct");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	225 %! patch (x + 2, y, 17 * ones (size (x)), "cdatamapping", "direct");
13299 e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	226
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	227 %!demo
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	228 %! clf;
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	229 %! colormap (jet (64));
13299 e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	230 %! x = [ 0 0; 1 1; 1 0 ];
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	231 %! y = [ 0 0; 0 1; 1 1 ];
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	232 %! p = patch (x, y, "b");
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	233 %! set (p, "cdatamapping", "direct", "facecolor", "flat", "cdata", [1 32]);
1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	234 %! title ("Direct mapping of colors: Light-Green UL and Blue LR triangles");
13299 e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	235
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	236 %!demo
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	237 %! clf;
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	238 %! colormap (jet (64));
13299 e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	239 %! x = [ 0 0; 1 1; 1 0 ];
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	240 %! y = [ 0 0; 0 1; 1 1 ];
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	241 %! p = patch (x, y, [1 32]);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21394 diff changeset	242 %! title ("Autoscaling of colors: Red UL and Blue LR triangles");
13299 e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	243
25418 762eb2e33a7f Enable support of non-coplanar faces in patches for OpenGL (bug #47677). Markus Muetzel <markus.muetzel@gmx.de> parents: 25329 diff changeset	244 %!demo
762eb2e33a7f Enable support of non-coplanar faces in patches for OpenGL (bug #47677). Markus Muetzel <markus.muetzel@gmx.de> parents: 25329 diff changeset	245 %! clf;
28383 fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	246 %! vertices = [0 0 0; 0.5 -0.5 0; 1 0 0; 1 1 0; 0 1 1; 1 0 1; 0 -1 0] + 3;
25418 762eb2e33a7f Enable support of non-coplanar faces in patches for OpenGL (bug #47677). Markus Muetzel <markus.muetzel@gmx.de> parents: 25329 diff changeset	247 %! faces = [1 2 3 4 5 6 7];
762eb2e33a7f Enable support of non-coplanar faces in patches for OpenGL (bug #47677). Markus Muetzel <markus.muetzel@gmx.de> parents: 25329 diff changeset	248 %! ha = axes ();
28383 fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	249 %! hp = patch ("Vertices", vertices, "Faces", faces, "FaceColor", "g");
fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	250 %! xlabel ("x"), ylabel ("y"), zlabel ("z");
28912 0de38a6ef693 maint: Use Octave convention of space after function name in scripts dir. Rik <rik@octave.org> parents: 28892 diff changeset	251 %! view (3);
28383 fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	252 %! set (ha, "XTick", [], "YTick", [], "ZTick", []);
fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	253 %! text (vertices(1,1), vertices(1,2), vertices(1,3), "1");
fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	254 %! text (vertices(2,1), vertices(2,2), vertices(2,3), "2");
fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	255 %! text (vertices(3,1), vertices(3,2), vertices(3,3), "3");
fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	256 %! text (vertices(4,1), vertices(4,2), vertices(4,3), "4");
fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	257 %! text (vertices(5,1), vertices(5,2), vertices(5,3), "5");
fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	258 %! text (vertices(6,1), vertices(6,2), vertices(6,3), "6");
fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	259 %! text (vertices(7,1), vertices(7,2), vertices(7,3), "7");
fd0789e075bf patch.m: Don't force zlim to manual mode (bug #58228). Rik <rik@octave.org> parents: 28093 diff changeset	260 %! title ("Non-coplanar patch");
25418 762eb2e33a7f Enable support of non-coplanar faces in patches for OpenGL (bug #47677). Markus Muetzel <markus.muetzel@gmx.de> parents: 25329 diff changeset	261
762eb2e33a7f Enable support of non-coplanar faces in patches for OpenGL (bug #47677). Markus Muetzel <markus.muetzel@gmx.de> parents: 25329 diff changeset	262
13115 cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	263 %!test
13124 2ea1658ad049 Don't use explicit figure number for tests to avoid interference with any figures opened by user. Kai Habel <kai.habel@gmx.de> parents: 13115 diff changeset	264 %! hf = figure ("visible", "off");
13141 e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 13124 diff changeset	265 %! unwind_protect
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	266 %! h = patch ();
13115 cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	267 %! assert (findobj (hf, "type", "patch"), h);
13811 240d6810204c update tests for patch John W. Eaton <jwe@octave.org> parents: 13802 diff changeset	268 %! assert (get (h, "xdata"), [0; 1; 0], eps);
240d6810204c update tests for patch John W. Eaton <jwe@octave.org> parents: 13802 diff changeset	269 %! assert (get (h, "ydata"), [1; 1; 0], eps);
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	270 %! assert (isempty (get (h, "zdata")));
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13811 diff changeset	271 %! assert (isempty (get (h, "cdata")));
13115 cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	272 %! assert (get (h, "faces"), [1, 2, 3], eps);
13811 240d6810204c update tests for patch John W. Eaton <jwe@octave.org> parents: 13802 diff changeset	273 %! assert (get (h, "vertices"), [0 1; 1 1; 0 0], eps);
25425 107920dd7715 Automatically calculate normals for patch objects (patch #8951). Markus Mützel <markus.muetzel@gmx.de> parents: 25418 diff changeset	274 %! assert (get (h, "facenormalsmode"), "auto");
107920dd7715 Automatically calculate normals for patch objects (patch #8951). Markus Mützel <markus.muetzel@gmx.de> parents: 25418 diff changeset	275 %! assert (get (h, "facenormals"), get (0, "defaultpatchfacenormals"));
107920dd7715 Automatically calculate normals for patch objects (patch #8951). Markus Mützel <markus.muetzel@gmx.de> parents: 25418 diff changeset	276 %! assert (get (h, "vertexnormalsmode"), "auto");
107920dd7715 Automatically calculate normals for patch objects (patch #8951). Markus Mützel <markus.muetzel@gmx.de> parents: 25418 diff changeset	277 %! assert (get (h, "vertexnormals"), get (0, "defaultpatchvertexnormals"));
13115 cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	278 %! assert (get (h, "type"), "patch");
13811 240d6810204c update tests for patch John W. Eaton <jwe@octave.org> parents: 13802 diff changeset	279 %! assert (get (h, "facecolor"), [0 0 0]);
13115 cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	280 %! assert (get (h, "linestyle"), get (0, "defaultpatchlinestyle"));
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	281 %! assert (get (h, "linewidth"), get (0, "defaultpatchlinewidth"), eps);
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	282 %! assert (get (h, "marker"), get (0, "defaultpatchmarker"));
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	283 %! assert (get (h, "markersize"), get (0, "defaultpatchmarkersize"));
28892 3cac3ceb9629 maint: Use coding style with parentheses after function name to distinguish from a variable. Rik <rik@octave.org> parents: 28383 diff changeset	284 %! hl = light ();
25425 107920dd7715 Automatically calculate normals for patch objects (patch #8951). Markus Mützel <markus.muetzel@gmx.de> parents: 25418 diff changeset	285 %! assert (get (h, "facelighting"), "flat");
107920dd7715 Automatically calculate normals for patch objects (patch #8951). Markus Mützel <markus.muetzel@gmx.de> parents: 25418 diff changeset	286 %! assert (get (h, "facenormals"), [0 0 1], eps);
107920dd7715 Automatically calculate normals for patch objects (patch #8951). Markus Mützel <markus.muetzel@gmx.de> parents: 25418 diff changeset	287 %! assert (get (h, "vertexnormals"), []);
107920dd7715 Automatically calculate normals for patch objects (patch #8951). Markus Mützel <markus.muetzel@gmx.de> parents: 25418 diff changeset	288 %! set (h, "facelighting", "gouraud")
107920dd7715 Automatically calculate normals for patch objects (patch #8951). Markus Mützel <markus.muetzel@gmx.de> parents: 25418 diff changeset	289 %! assert (get (h, "vertexnormals"), [0 0 1; 0 0 1; 0 0 1], eps);
13115 cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	290 %! unwind_protect_cleanup
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	291 %! close (hf);
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests. Kai Habel <kai.habel@gmx.de> parents: 12533 diff changeset	292 %! end_unwind_protect
13247 e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	293
e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	294 %!test
e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	295 %! hf = figure ("visible", "off");
e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	296 %! c = 0.9;
e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	297 %! unwind_protect
e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	298 %! h = patch ([0 1 0], [0 1 1], c);
e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	299 %! assert (get (gca, "clim"), [c - 1, c + 1]);
e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	300 %! h = patch ([0 1 0], [0 1 1], 2 * c);
e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	301 %! assert (get (gca, "clim"), [c, 2 * c]);
e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	302 %! unwind_protect_cleanup
e36c2f4ea8f5 Set clim correctly for patch objects: Kai Habel <kai.habel@gmx.de> parents: 13141 diff changeset	303 %! close (hf);
13299 e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417. Ben Abbott <bpabbott@mac.com> parents: 13247 diff changeset	304 %! end_unwind_protect
30634 36d940c58c2e Improve input validation for patch function (bug #61782) Rik <rik@octave.org> parents: 30564 diff changeset	305
36d940c58c2e Improve input validation for patch function (bug #61782) Rik <rik@octave.org> parents: 30564 diff changeset	306 ## Test input validation
36d940c58c2e Improve input validation for patch function (bug #61782) Rik <rik@octave.org> parents: 30564 diff changeset	307 %!error <invalid color specification C> patch (1, 1, 'x')
36d940c58c2e Improve input validation for patch function (bug #61782) Rik <rik@octave.org> parents: 30564 diff changeset	308 %!error <invalid TrueColor data C> patch (1, 1, rand (1,2,3))
36d940c58c2e Improve input validation for patch function (bug #61782) Rik <rik@octave.org> parents: 30564 diff changeset	309 %!error <size of X, Y, and C must be equal> patch (1, 1, [1, 2])
36d940c58c2e Improve input validation for patch function (bug #61782) Rik <rik@octave.org> parents: 30564 diff changeset	310 %!error <invalid color specification C> patch (1, 1, {1})

Mercurial > octave

annotate scripts/plot/draw/patch.m @ 31549:ed7b17c7ddf3 stable