Interface ZoomContext

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static String HINT_ID  
    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      ScaleRange getRange​(Integer min, Integer max)
      Return a scale range covering the specified zoom level but no others.
      double getScaleDenominator​(int level)
      Find the reciprocal of the scale at a specified zoom level in this context.
      boolean isInRange​(int level)
      Is the given level within the range for which the context has clearly defined scales.
    • Method Detail

      • getScaleDenominator

        double getScaleDenominator​(int level)
        Find the reciprocal of the scale at a specified zoom level in this context.
        Parameters:
        level - The level
        Returns:
        The scale denominator
      • getRange

        ScaleRange getRange​(@Nullable
                            Integer min,
                            @Nullable
                            Integer max)
        Return a scale range covering the specified zoom level but no others.
        Parameters:
        min - Minimum zoom level. Absent for open ended.
        max - Maximum zoom level. Absent for open ended.
      • isInRange

        boolean isInRange​(int level)
        Is the given level within the range for which the context has clearly defined scales.