void animateSceneCenterMovement() {
calculateBezier(points);
for(int i = 0; i < bezierPoints.size(); ++i) {
center.i = bezierPoints[i].x;
center.j = bezierPoints[i].y;
center.k = bezierPoints[i].z;
ObjectModel* n = removePolygons(original);
//pronadji matricu transformacije za postojece ociste i glediste
float* MatrixViewT;
float* MatrixProjectionT;
MakeTransform(eye, center, &MatrixViewT, &MatrixProjectionT);
float* Matrix;
MatrixMultiply(MatrixViewT, 4, 4, MatrixProjectionT, 4, 4, &Matrix);
ObjectModel* o = TransformCopy(n, Matrix);
o->normalize();
free(MatrixViewT); free(MatrixProjectionT); free(Matrix);
drawBody(o);
delete n; delete o;
sleep(1);
}
//glutSwapBuffers();
printf("Animacija gotova.\n");
}
ObjectModel *SUROpener::openSUR(QString fileName)
{
Parser parser(fileName);
ObjectModel *om = new ObjectModel();
for (int i=0; i<parser.getCoordinates().size(); i++)
{
Parser::Coordinate c = parser.getCoordinates().at(i);
om->addVertex(c.x, c.y, c.z);
}
for (int i=0; i<parser.getIncidences().size(); i++)
{
Parser::Incidence in= parser.getIncidences().at(i);
om->addTriangle(in.a-1, in.b-1, in.c-1);
}
om->normalize();
return om;
}
void renderScene() {
// ObjectModel* n = new ObjectModel(original);
ObjectModel* n = removePolygons(original);
//pronadji matricu transformacije za postojece ociste i glediste
float* MatrixViewT;
float* MatrixProjectionT;
MakeTransform(eye, center, &MatrixViewT, &MatrixProjectionT);
float* Matrix;
MatrixMultiply(MatrixViewT, 4, 4, MatrixProjectionT, 4, 4, &Matrix);
ObjectModel* o = TransformCopy(n, Matrix);
o->normalize();
free(MatrixViewT); free(MatrixProjectionT); free(Matrix);
drawBody(o);
delete n; delete o; //delete original;
}
int main(int argc, char** argv) {
if (argc != 2) {
printf("Trebam ulaznu .obj datoteku kao prvi i jedini argument komandne linije.\n");
exit(1);
}
char* filename = argv[1];
ObjectModel* obj = new ObjectModel(filename);
printf("Unosite naredbe\n");
float x, y, z;
int status;
char prompt[100];
while(1) {
fgets(prompt, sizeof(prompt), stdin);
if (!strcmp(prompt, "normiraj\n")) {
obj->normalize();
std::cout << obj->dumpToObj();
//getchar();
continue;
} else if (!strcmp(prompt, "quit\n")) {
break;
} else {
sscanf(prompt, "%f %f %f", &x, &y, &z);
obj->checkPoint(x, y, z, &status);
if (!status) {
printf("Tocka nije unutar tijela!\n");
} else if (status == 1) {
printf("Tocka je na rubu tijela\n");
} else {
printf("Tocka je unutar tijela\n");
}
}
}
return 0;
}