/**
* Constructor
*
* @param occluder
* @param target
* @param func
* @param isParallel
* @param borderWhite
*/
public ProjectedDepthTexture(
Spatial occluder,
Spatial target,
DepthTextureCompareFunc func,
boolean isParallel,
boolean borderWhite) {
this.occluder = occluder;
this.target = target;
this.func = func;
this.isParallel = isParallel;
this.borderWhite = borderWhite;
offsetState = new OffsetState();
offsetState.setEnabled(true);
offsetState.setTypeEnabled(OffsetType.Fill, true);
offsetState.setFactor(DEFAULT_POLYGON_OFFSET_FACTOR);
offsetState.setUnits(DEFAULT_POLYGON_OFFSET_UNITS);
}
/**
* Set the polygon offset units value
*
* @param units
*/
public void setPolygonOffsetUnits(float units) {
offsetState.setUnits(units);
}
/**
* Get the polygon offset units value
*
* @return
*/
public float getPolygonOffsetUnits() {
return (offsetState.getUnits());
}
/**
* Set the polygon offset factor value
*
* @param factor
*/
public void setPolygonOffsetFactor(float factor) {
offsetState.setFactor(factor);
}
/**
* Get the polygon offset factor value
*
* @return
*/
public float getPolygonOffsetFactor() {
return (offsetState.getFactor());
}