const ParameterValue * getDisplacementX() const
A Displacement gives X and Y offset displacements to use for rendering a text label, graphic or other Symbolizer near a point.
The ParameterValueType uses WFS-Filter expressions to give values for SE graphic parameters.
The "ParameterValueType" uses WFS-Filter expressions to give values for SE graphic parameters...
const ParameterValue * getDisplacementY() const
void setDisplacementY(ParameterValue *y)
Displacement()
It initializes a new Displacement.
~Displacement()
Destructor.
void setDisplacementX(ParameterValue *x)
A Displacement gives X and Y offset displacements to use for rendering a text label, graphic or other Symbolizer near a point.
Displacement * clone() const
It creates a new copy of this object.