3D grafika

[Eduard]

Zdravim

Nieco taketo?

clear all; close all;clc;
x=0:0.2:6;
y=0:0.2:6;
[X,Y]=meshgrid(x,y);
Z=sin(X).*cos(Y);
% body ktore sa vlozia(x,y,z)
xx=[3,5,1,5,4];
yy=[1,5,2.5,4,3.1];
zz=sin(xx).*cos(yy);
hold on
mesh(X,Y,Z);
plot3(xx,yy,zz,'o','MarkerFaceColor','k','MarkerSize' ,10)
view([39,46])