*
*
*
*| [date] * | [name] * | [comments] * |
* *
sizeOf = bytes.
*/
public final int sizeOf = ...; // object is ... bytes long
/**
*Default constructor--fills with zeros for all values.
*/
public Acceleration()
{
// default constructor
x = 0;
y = 0;
z = 0;
return;
}
/**
*Constructs a new Acceleration object whose coordinate values are passed in parameters.
*
*@param pX the first coordinate in the cartesian coordinate system
*@param pY the second coordinate in the cartesian coordinate system
*@param pZ the third coordinate in the cartesian coordinate system
*/
public Acceleration(float pX, float pY, float pZ)
{
x = pX;
y = pY;
z = pZ;
return;
}
public Object clone()
{
Acceleration newAcceleration = new Acceleration(x, y, z);
return newAcceleration;
}
/**
*@excetion RuntimeException when IO error occurs.
*/
public void serialize(DataOutputStream outputStream)
{
// write out the data to an output stream. Order is important here, since
// it needs to conform to the DIS standard.
//super.serialize(outputStream); // No need to call super, since no ivars are in our direct superclass
try
{
outputStream.writeFloat(x);
outputStream.writeFloat(y);
outputStream.writeFloat(z);
}
catch (IOException ioError)
{
throw new
RuntimeException("Exception in Acceleration. Error writing to wire.");
}
}
public void deSerialize(DataInputStream pInputStream)
{
try
{
x = pInputStream.readFloat();
y = pInputStream.readFloat();
z = pInputStream.readFloat();
}
catch (IOException ioError)
{
throw new
RuntimeException("Exception in Acceleration. Error reading from wire.");
}
}
public int length()
{
return sizeOf; // EntityTypes are this long, always.
}
public void printValues(int indentLevel, PrintStream printStream)
{
// print the values of the object out, with correct level of
// indentation on the page.
char[] indent = new char[indentLevel];
int idx = 0;
String spacing;
for(idx = 0; idx < indentLevel; idx++)
indent[idx] = ' ';
spacing = new String(indent);
printStream.println(indent + "acceleration x: " + x);
printStream.println(indent + "acceleration y: " + y);
printStream.println(indent + "acceleration z: " + z);
return;
}
// Accessor methods
public void setValues(float pX, float pY, float pZ)
{ x = pX;
y = pY;
z = pZ;
}
public float getX()
{ return x;
}
public void setX(float pX)
{x = pX;
}
public float getY()
{ return y;
}
public void setY(float pY)
{y = pY;
}
public float getZ()
{ return z;
}
public void setZ(float pZ)
{z = pZ;
}
} // end of class Acceleration