Boonas::Boonas(int argc, char** argv)
{
cursor = 0;
orig = new LNHHolder();
temp = 0;
colorValue = 0;
Transformation matrix;
if(argc < 3)
{
return;
}
if(strcmp(argv[1], "polygon") == 0) // DONE
{
polygon(argc, argv); // default the color to a grey, or a blue
}
else if(strcmp(argv[1], "polygonC") == 0)
{
polygonC(argc, argv);
}
else if(strcmp(argv[1], "assemble") == 0) // DONE
{
assemble(argc, argv);
}
else if(strcmp(argv[1], "transform") == 0) //WORKS
{
loadFile(argv[2]); // loads the data into a LNHHolder
matrix = parseParams(3, argc, argv, matrix);
doMult(matrix); // applies the matrix transformation
writeFile(argv[2]); // writes file;
}
else if(strcmp(argv[1], "create") == 0) // WORKS
{
loadFile(argv[3]);
matrix = parseParams(4, argc, argv, matrix);
doMult(matrix);
writeFile(argv[2]);
}
else if(strcmp(argv[1], "extrude") == 0) // WORKS
{
loadFile(argv[2]);
doExtrude(argv[4], argv[3]); // extrudes argv 3 distance
}
else if(strcmp(argv[1], "clip") == 0) // clip, file, inpolies, outpolies, normalx normaly normalz, pointx, pointy, pointz
{
loadFile(argv[2]);
//doClip(argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10]);
doClip(argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9]);
}
else if(strcmp(argv[1], "rot") == 0) // rot infile outfile vectorx, y, z pointx, y, z, divisions, degrees
{
loadFile(argv[2]);
doRotate(argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10], argv[11]);
writeFile(argv[3]);
}
return;
}
int main()
{
int n,m;
printf("Enter The Value of M and N: ");
scanf("%d %d",&n,&m);
doMult(m,n);
return 0;
}
void doTopDown(int a,int b)
{
printf("Enter Your Choise: \n"
"1. Add\t 2.Subtract\t 3.Multiply\t4.Divide \n");
int choise;
scanf("%d",&choise);
switch(choise)
{
case 1:doAdd(a,b);
break;
case 2:doSub(a,b);
break;
case 3:doMult(a,b);
break;
case 4:doDiv(a,b);
break;
default: printf("Wrong Choise \n");
}
}
void Boonas::doRotate(QString outfile, QString vectx, QString vecty, QString vectz, QString px, QString py, QString pz, QString divisions, QString degrees)
{
Point centerP(px.toFloat(), py.toFloat(), pz.toFloat());
Vector centerV(vectx.toFloat(), vecty.toFloat(), vectz.toFloat());
Transformation matrix;
float theta;
float phi;
float angleOfRot = degrees.toFloat() / divisions.toFloat();
// translate to x
matrix = xt(-px.toFloat(), matrix);
matrix = yt(-py.toFloat(), matrix);
matrix = zt(-pz.toFloat(), matrix);
if(vectz.toFloat() == 0)
{
if((vectx.toFloat() == 1) && (vectz.toFloat() == 0))
{
theta = 1.57079633;
}
else
{
theta = 0.0;
}
}
else
{
theta = atan(vectx.toFloat() / vectz.toFloat());
}
matrix = yr(-theta, matrix);
phi = atan(vecty.toFloat() / (sqrt((vectx.toFloat() * vectx.toFloat()) + (vectz.toFloat() * vectz.toFloat()))));
matrix = xr(phi, matrix);
// apply matrix
doMult(matrix);
// do rotates and divisions along Z
doZrm(outfile, angleOfRot, divisions.toFloat());
// have to re-read from a temp file after this
delete orig;
orig = new LNHHolder();
readTfile(outfile);
//unrotate
matrix = Transformation();
matrix = xr(-phi, matrix);
matrix = yr(theta, matrix);
// untranslate
matrix = xt(px.toFloat(), matrix);
matrix = yt(py.toFloat(), matrix);
matrix = zt(pz.toFloat(), matrix);
// apply matrix
doMult(matrix);
return;
}
void Boonas::doZrm(QString outfile, float angleOfRot, float divisions) // angle of rot is in degrees
{
Transformation matrix;
outfile.append(".polyTemp");
float x, y, z, w;
bool again = true;
QFile* theOutDestination;
theOutDestination = new QFile(outfile);
theOutDestination -> remove();
theOutDestination -> open(QIODevice::ReadWrite | QIODevice::Text);
QTextStream outStream( theOutDestination );
matrix = zd(angleOfRot, matrix);
for(int i = 0; i < divisions; i++) // do it for the total number of divisions
{
again = true;
orig -> reset();
//write to file
do // do this loop while ther is more in orig
{
cursor = orig -> getCurrent(); // cursor is current
cursor -> reset();
//change color respectively for each object
x = cursor -> getX();
y = cursor -> getY();
z = cursor -> getZ();
if(colorValue != 0)
{
delete colorValue;
colorValue = 0;
}
colorValue = new Point(x, y, z);
cursor -> advance();
x = cursor -> getX();
y = cursor -> getY();
z = cursor -> getZ();
if(!(orig -> isNotLast()))
{
again = false;
}
outStream << "newObject" << endl;
// put out color vector
outStream << colorValue -> x() << " " << colorValue -> y() << " "<< colorValue -> z() << " 1" << endl;
do
{
x = cursor -> getX(); // get point
y = cursor -> getY();
z = cursor -> getZ();
w = cursor -> getW();
outStream << x << " " << y << " " << z << " " << w << endl;
//qDebug() << "runing through before mult then after";
//qDebug() << x << " " << y << " " << z << " " << w;
cursor -> advance();
}
while(cursor -> hasNext()); // run through the points and mult!
x = cursor -> getX(); // get point
y = cursor -> getY();
z = cursor -> getZ();
w = cursor -> getW();
outStream << x << " " << y << " " << z << " " << w << endl;
cursor -> reset();
orig -> advance(); // advance what were working with
}
while(again);
//do rotate
doMult(matrix);
}
return;
}
