Azzera filtri
Azzera filtri

Fill area of 2dcircle with cross line

5 visualizzazioni (ultimi 30 giorni)
below is simple circle code, can anyone tell me how to fill this circle with line pattern.
theta=linspace(0,2*pi,100);
x=cos(theta);
y=sin(theta);
plot(x,y)
axis('equal');
xlabel('x')
ylabel('y')
title('circle of unit radius')

Risposta accettata

Matt J
Matt J il 10 Dic 2021
  2 Commenti
krishan Gopal
krishan Gopal il 11 Dic 2021
yes, crosshatch_poly works perfect
Image Analyst
Image Analyst il 11 Dic 2021
Then could you please award Matt "Reputation points" by clicking the "Accept this answer" link? Thanks in advance. 🙂

Accedi per commentare.

Più risposte (1)

Awais Saeed
Awais Saeed il 10 Dic 2021
Do not know how to fill with lines, but you can fill the circle as shown below
theta=linspace(0,2*pi,100);
x=cos(theta);
y=sin(theta);
fill(x,y,'g')
axis('equal');
xlabel('x')
ylabel('y')
title('circle of unit radius')
  3 Commenti
Awais Saeed
Awais Saeed il 10 Dic 2021
Not exactly the same but somewhat near to the desired output
theta=linspace(0,2*pi,100);
x=cos(theta);
y=sin(theta);
plot(x,y,'black')
for ii = 1:2:length(x)
line([-y(ii),x(ii)],[-x(ii),y(ii)],'Color', 'black','LineWidth',1)
end
axis('equal');
xlabel('x')
ylabel('y')
title('circle of unit radius')

Accedi per commentare.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by