Class CdsHealpixSkyPixellator

    • Constructor Detail

      • CdsHealpixSkyPixellator

        public CdsHealpixSkyPixellator()
    • Method Detail

      • configureK

        protected void configureK​(int k)
        Description copied from class: HealpixSkyPixellator
        Updates internal state for the current value of the k parameter.
        Specified by:
        configureK in class HealpixSkyPixellator
        Parameters:
        k - HEALPix order
      • createVariableRadiusPixerFactory

        public java.util.function.Supplier<VariableRadiusConePixer> createVariableRadiusPixerFactory()
        Description copied from interface: SkyPixellator
        Returns a factory for variable radius pixel calculators based on the current settings of this object.
        Returns:
        immutable factory for pixel calculators; subsequent changes to this object will not affect the objects it supplies
      • createFixedRadiusPixerFactory

        public java.util.function.Supplier<FixedRadiusConePixer> createFixedRadiusPixerFactory​(double radius)
        Description copied from interface: SkyPixellator
        Returns a factory for fixed radius pixel calculators based on the current settings of this object.
        Parameters:
        radius - cone radius in radians
        Returns:
        immutable factory for pixel calculators; subsequent changes to this object will not affect the objects it supplies
      • calculateDefaultK

        public int calculateDefaultK​(double scale)
        Determines a default value to use for the HEALPix k parameter based on a given scale.
        Specified by:
        calculateDefaultK in class HealpixSkyPixellator
        Parameters:
        scale - distance scale, in radians