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How to plot vertical and horizontal bars in a graph?

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ain nafisha
ain nafisha on 13 Dec 2019
Edited: Image Analyst on 13 Dec 2019
This is my code. I want to make an intersection road graph and T-junction road.
switch get(handles.shape, 'value');
case 1
errordlg('Please choose any shape','Error');
case 2
grid on;
line(ylim, [20,20], 'Color', 'k', 'LineWidth', 50);
% Draw line for Y axis.
case 3
hold on;
line([10,10], ylim, 'Color', 'k', 'LineWidth', 22); % Draw line for Y axis.
line(xlim, [0.5,0.5], 'Color', 'k', 'LineWidth', 22); % Draw line for X axis.
case 4
hold on;
line([10,10], ylim, 'Color', 'k', 'LineWidth', 22); % Draw line for Y axis.
line(xlim, [1,1], 'Color', 'k', 'LineWidth', 22); % Draw line for X axis.
case 5
r = 1;
xc = 3;
yc = 3;
theta = linspace(0,1*pi);
x = r*cos(theta) + xc;
y = r*sin(theta) + yc;
plot(x,y,'Color','k','LineWidth',15)
axis equal
case 6
r = 1;
xc = 3;
yc = 3;
theta = linspace(0,2*pi);
x = r*cos(theta) + xc;
y = r*sin(theta) + yc;
plot(x,y,'Color','k','LineWidth',15)
axis equal
end

  1 Comment

Image Analyst
Image Analyst on 13 Dec 2019
Not sure what the problem is, but line() should do it. If you want some other shape, try patch() or fill().
Is there a problem with line()? If so, attach a screenshot, and if possible your m and fig files.

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