/**
* Set the fields of the sensor node that has the fields set based on the fields of the passed in
* node. This will not copy any children nodes, only the local fields.
*
* @param node The sensor node to copy info from
*/
protected void copy(VRMLPickingSensorNodeType node) {
super.copy(node);
try {
int index = node.getFieldIndex("sortOrder");
VRMLFieldData field = node.getFieldValue(index);
vfSortOrder = field.stringValue;
Integer i = (Integer) sortTypeMap.get(vfSortOrder);
sortType = i.intValue();
index = node.getFieldIndex("sortOrder");
field = node.getFieldValue(index);
vfIntersectionType = field.stringValue;
i = (Integer) sortTypeMap.get(vfIntersectionType);
intersectionType = i.intValue();
index = node.getFieldIndex("objectType");
field = node.getFieldValue(index);
if (field.numElements != 0) {
vfObjectType = new String[field.numElements];
System.arraycopy(field.stringArrayValue, 0, vfObjectType, 0, field.numElements);
}
} catch (VRMLException ve) {
throw new IllegalArgumentException(ve.getMessage());
}
}
/**
* Set the list of picking targets that this object corresponds to. These can be an array of
* strings.
*
* @param types The list of object type strings to use
* @param numValid The number of valid values to read from the array
*/
public void setObjectType(String[] types, int numValid) {
if (vfObjectType.length != numValid) vfObjectType = new String[numValid];
System.arraycopy(types, 0, vfObjectType, 0, numValid);
if (!inSetup) {
hasChanged[FIELD_OBJECT_TYPE] = true;
fireFieldChanged(FIELD_OBJECT_TYPE);
}
}
/**
* Process the picked geometry output.
*
* @param numPicks The number of items picked in the array
* @param geom The geometry that was picked
*/
private void processPickedGeometry(int numPicks, VRMLNodeType[] geom) {
if ((vfPickedGeometry == null) || (vfPickedGeometry.length < numPicks))
vfPickedGeometry = new VRMLNodeType[numPicks];
System.arraycopy(geom, 0, vfPickedGeometry, 0, numPicks);
numPickedGeometry = numPicks;
hasChanged[FIELD_PICKED_GEOMETRY] = true;
fireFieldChanged(FIELD_PICKED_GEOMETRY);
}
/**
* Construct a new instance of this node based on the details from the given node. If the node is
* not the same type, an exception will be thrown.
*
* @param node The node to copy
* @throws IllegalArgumentException Incorrect Node Type
*/
protected BaseMultiTexture(VRMLNodeType node) {
this();
checkNodeType(node);
try {
int index = node.getFieldIndex("mode");
VRMLFieldData field = node.getFieldValue(index);
if (field.numElements != 0) {
vfMode = new String[field.numElements];
System.arraycopy(field.stringArrayValue, 0, vfMode, 0, field.numElements);
}
index = node.getFieldIndex("function");
field = node.getFieldValue(index);
if (field.numElements != 0) {
vfFunction = new String[field.numElements];
System.arraycopy(field.stringArrayValue, 0, vfFunction, 0, field.numElements);
}
index = node.getFieldIndex("source");
field = node.getFieldValue(index);
if (field.numElements != 0) {
vfSource = new String[field.numElements];
System.arraycopy(field.stringArrayValue, 0, vfSource, 0, field.numElements);
}
index = node.getFieldIndex("color");
field = node.getFieldValue(index);
vfColor[0] = field.floatArrayValue[0];
vfColor[1] = field.floatArrayValue[1];
vfColor[2] = field.floatArrayValue[2];
index = node.getFieldIndex("alpha");
field = node.getFieldValue(index);
vfAlpha = field.floatValue;
} catch (VRMLException ve) {
throw new IllegalArgumentException(ve.getMessage());
}
}
/**
* Fetch the number of object type values in use currently.
*
* @param val An array to copy the values to
*/
public void getObjectType(String[] val) {
System.arraycopy(vfObjectType, 0, val, 0, vfObjectType.length);
}