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//
// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2008 - INRIA - Pierre MARECHAL
//
// This file must be used under the terms of the CeCILL.
// This source file is licensed as described in the file COPYING, which
// you should have received as part of this distribution. The terms
// are also available at
// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
//
function demo_misc()
global margin_x;
global margin_y;
global padding_x;
global padding_y;
global frame_w;
global frame_h;
global plot_w;
global plot_h;
// Parameters
// =========================================================================
frame_w = 200; // Frame width
frame_h = 330; // Frame height
plot_w = 600; // Plot width
plot_h = 550; // Plot height
margin_x = 15; // Horizontal margin between each elements
margin_y = 15; // Vertical margin between each elements
padding_x = 10; // Horizontal padding between each elements
padding_y = 10; // Vertical padding between each elements
defaultfont = "arial"; // Default Font
// Figure creation
// =========================================================================
axes_w = 3*margin_x + frame_w + plot_w; // axes width
axes_h = 2*margin_y + max(frame_h,plot_h); // axes height
demo_plot3d = figure(100001);
demo_plot3d.background = -2;
demo_plot3d.color_map = jetcolormap(128);
demo_plot3d.figure_position = [0 0];
demo_plot3d.axes_size = [axes_w axes_h];
demo_plot3d.figure_name = gettext("Colormap");
my_frame_pos_x = margin_x;
my_frame_pos_y = (axes_h/2-frame_h/2);
// Frames creation [Control Panel]
// =========================================================================
my_frame = uicontrol( ...
"parent" , demo_plot3d,...
"relief" , "groove",...
"style" , "frame",...
"units" , "pixels",...
"position" , [ my_frame_pos_x my_frame_pos_y frame_w frame_h],...
"fontname" , "arial",...
"fontunits" , "points",...
"fontsize" , 13,...
"fontweight" , "bold", ...
"horizontalalignment" , "center", ...
"background" , [1 1 1], ...
"tag" , "frame_control" ...
);
// Frame title
my_frame_title = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "text",...
"string" , "Colormap",...
"units" , "pixels",...
"position" , [ 30+my_frame_pos_x my_frame_pos_y+frame_h-10 frame_w-60 20 ],...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 14,...
"horizontalalignment" , "center", ...
"background" , [1 1 1], ...
"tag" , "title_frame_control" ...
);
// Colormap frame creation
// =========================================================================
my_cmap_frame_w = frame_w;
my_cmap_frame_h = frame_h;
// Colormap : Jetcolormap
jetcolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Jet"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-50 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 1, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "jetcolormap_radio");
// Colormap : HSVcolormap
HSVcolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("HSV"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-70 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "HSVcolormap_radio");
// Colormap : Hotcolormap
hotcolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Hot"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-90 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "hotcolormap_radio");
// Colormap : Graycolormap
graycolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Gray"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-110 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "graycolormap_radio");
// Colormap : Wintercolormap
wintercolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Winter"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-130 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "wintercolormap_radio");
// Colormap : Springcolormap
springcolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Spring"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-150 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "springcolormap_radio");
// Colormap : Summercolormap
summercolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Summer"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-170 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "summercolormap_radio");
// Colormap : Autumncolormap
autumncolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Autumn"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-190 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "autumncolormap_radio");
// Colormap : Bonecolormap
bonecolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Bone"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-210 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "bonecolormap_radio");
// Colormap : Coppercolormap
coppercolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Copper"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-230 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "coppercolormap_radio");
// Colormap : Pinkcolormap
pinkcolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Pink"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-250 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "pinkcolormap_radio");
// Colormap : Rainbowcolormap
rainbowcolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Rainbow"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-270 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "rainbowcolormap_radio");
// Colormap : Oceancolormap
oceancolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("Ocean"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-290 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "oceancolormap_radio");
// Colormap : Whitecolormap
whitecolormap_radio = uicontrol( ...
"parent" , demo_plot3d,...
"style" , "radiobutton",...
"string" , gettext("White"),...
"position" , [ my_frame_pos_x+10 my_frame_pos_y+my_cmap_frame_h-310 my_cmap_frame_w-25 15],...
"horizontalalignment", "left",...
"fontname" , defaultfont,...
"fontunits" , "points",...
"fontsize" , 10,...
"value" , 0, ...
"background" , [1 1 1], ...
"callback" , "demo_update_colormap",...
"tag" , "whitecolormap_radio");
// Plots creation
// =========================================================================
drawlater();
my_plot_region_pos_x = ((2*margin_x+frame_w)/axes_w);
my_plot_region_pos_y = 0;
my_plot_region_w = 1-my_plot_region_pos_x;
my_plot_region_h = 1;
// First plot : grayplot(); top - left
my_plot_1_axes = newaxes();
my_plot_1_pos_x = ((2*margin_x+frame_w)/axes_w);
my_plot_1_pos_y = 1/2;
my_plot_1_w = (1-my_plot_region_pos_x)/2;
my_plot_1_h = 1/2;
my_plot_1_axes.axes_bounds = [ my_plot_1_pos_x my_plot_1_pos_y my_plot_1_w my_plot_1_h ];
grayplot();
// Second plot : plot3d1(); top right
my_plot_2_axes = newaxes();
my_plot_2_pos_x = ((2*margin_x+frame_w)/axes_w) + my_plot_region_w/2;
my_plot_2_pos_y = 1/2;
my_plot_2_w = (1-my_plot_region_pos_x)/2;
my_plot_2_h = 1/2;
my_plot_2_axes.axes_bounds = [ my_plot_2_pos_x my_plot_2_pos_y my_plot_2_w my_plot_2_h ];
plot3d1();
// Third plot : grayplot(); bottom - left
my_plot_3_axes = newaxes();
my_plot_3_pos_x = ((2*margin_x+frame_w)/axes_w);
my_plot_3_pos_y = 0;
my_plot_3_w = (1-my_plot_region_pos_x)/2;
my_plot_3_h = 1/2;
my_plot_3_axes.axes_bounds = [ my_plot_3_pos_x my_plot_3_pos_y my_plot_3_w my_plot_3_h ];
grayplot();
// Fourth plot : knot(); bottom - right
my_plot_4_axes = newaxes();
my_plot_4_pos_x = ((2*margin_x+frame_w)/axes_w) + my_plot_region_w/2;
my_plot_4_pos_y = 0;
my_plot_4_w = (1-my_plot_region_pos_x)/2;
my_plot_4_h = 1/2;
my_plot_4_axes.axes_bounds = [ my_plot_4_pos_x my_plot_4_pos_y my_plot_4_w my_plot_4_h ];
deff("[x,y,z]=knot(u,v)",["vv=ones(v)";"uu=ones(u);";
"x=(5.*cos(u)+cos(u).*cos(v))";
"y=(5.*sin(u)+sin(u).*cos(v))";
"z=(uu.*sin(v))";])
nx=60;
Nx=(0:nx)/nx;
ny=20;
Ny=(0:ny)/ny;
[xx,yy,zz]=eval3dp(knot,2*%pi*Nx,2*%pi*Ny);
XXX=[-xx xx];
YYY=[-yy zz];
ZZZ=[-zz yy];
kk1=[1:size(zz,2)];
kk1=modulo(kk1,60);
kk2=kk1;
KKK=list(ZZZ,[kk1 kk2]);
plot3d(XXX,YYY,KKK,35,70," @ @ ",[2,1,4],[-6,6,-6,6,-6,6]);
// define colormap
colormapSize = 128;
f = gcf();
f.color_map = jetcolormap(128);
drawnow();
endfunction
function demo_update_colormap()
my_figure = gcf();
my_plot_axes = gca();
my_figure.immediate_drawing = "off";
set(findobj("tag", "jetcolormap_radio") , "value", 0);
set(findobj("tag", "hotcolormap_radio") , "value", 0);
set(findobj("tag", "graycolormap_radio") , "value", 0);
set(findobj("tag", "wintercolormap_radio") , "value", 0);
set(findobj("tag", "springcolormap_radio") , "value", 0);
set(findobj("tag", "summercolormap_radio") , "value", 0);
set(findobj("tag", "autumncolormap_radio") , "value", 0);
set(findobj("tag", "bonecolormap_radio") , "value", 0);
set(findobj("tag", "coppercolormap_radio") , "value", 0);
set(findobj("tag", "pinkcolormap_radio") , "value", 0);
set(findobj("tag", "HSVcolormap_radio") , "value", 0);
set(findobj("tag", "rainbowcolormap_radio") , "value", 0);
set(findobj("tag", "oceancolormap_radio") , "value", 0);
set(findobj("tag", "whitecolormap_radio") , "value", 0);
set(gcbo, "value", 1);
my_wanted_colormap = get(gcbo,"tag");
if get(gcbo, "tag") == "jetcolormap_radio" then
my_figure.color_map = jetcolormap(128);
elseif get(gcbo, "tag") == "hotcolormap_radio" then
my_figure.color_map = hotcolormap(128);
elseif get(gcbo, "tag") == "graycolormap_radio" then
my_figure.color_map = graycolormap(128);
elseif get(gcbo, "tag") == "wintercolormap_radio" then
my_figure.color_map = wintercolormap(128);
elseif get(gcbo, "tag") == "springcolormap_radio" then
my_figure.color_map = springcolormap(128);
elseif get(gcbo, "tag") == "summercolormap_radio" then
my_figure.color_map = summercolormap(128);
elseif get(gcbo, "tag") == "autumncolormap_radio" then
my_figure.color_map = autumncolormap(128);
elseif get(gcbo, "tag") == "bonecolormap_radio" then
my_figure.color_map = bonecolormap(128);
elseif get(gcbo, "tag") == "coppercolormap_radio" then
my_figure.color_map = coppercolormap(128);
elseif get(gcbo, "tag") == "pinkcolormap_radio" then
my_figure.color_map = pinkcolormap(128);
elseif get(gcbo, "tag") == "HSVcolormap_radio" then
my_figure.color_map = hsvcolormap(128);
elseif get(gcbo, "tag") == "rainbowcolormap_radio" then
my_figure.color_map = rainbowcolormap(128);
elseif get(gcbo, "tag") == "oceancolormap_radio" then
my_figure.color_map = oceancolormap(128);
elseif get(gcbo, "tag") == "whitecolormap_radio" then
my_figure.color_map = whitecolormap(128);
end
// Background
my_plot_axes.background = color(240,240,240);
my_figure.immediate_drawing = "on";
endfunction
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