48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
#include <iostream>
|
|
#include "crude.h"
|
|
using namespace nxs;
|
|
using namespace vcg;
|
|
using namespace std;
|
|
|
|
int main(int argc, char *argv[]) {
|
|
if(argc != 2) {
|
|
cerr << "Uso: " << argv[0] << " <side>\n";
|
|
return -1;
|
|
}
|
|
|
|
unsigned int side = atoi(argv[1]);
|
|
if(side > 1000 || side == 0) {
|
|
cerr << "Invalid side: " << argv[1] << endl;
|
|
return -1;
|
|
}
|
|
|
|
Crude crude;
|
|
if(!crude.Create("square")) {
|
|
cerr << "Could not create square" << endl;
|
|
return -1;
|
|
}
|
|
|
|
int half = side/2;
|
|
crude.Resize(side * side, (side-1) * (side-1) * 2);
|
|
for(unsigned int x = 0; x < side; x++)
|
|
for(unsigned int y = 0; y < side; y++) {
|
|
Point3f p(x*x*x/((float)side),
|
|
y*y*y/((float)side), x*y/((float)side));
|
|
crude.SetVertex(x + side * y, p);
|
|
crude.GetBox().Add(p);
|
|
}
|
|
|
|
for(unsigned int x = 0; x < side-1; x++)
|
|
for(unsigned int y = 0; y < side-1; y++) {
|
|
unsigned int pos = x + side*y;
|
|
Crude::Face face(pos, pos + 1, pos + side);
|
|
crude.SetFace(0 + 2*x + (side-1)*y*2, face);
|
|
|
|
face = Crude::Face(pos + 1, pos + 1 + side, pos +side);
|
|
crude.SetFace(1 + 2*x + (side-1)*y*2, face);
|
|
}
|
|
|
|
crude.Close();
|
|
return 0;
|
|
}
|