Contents

# frozen_string_literal: true

require_relative "../geometry_types/container"
require_relative "../geometry_types/surface"

module OGR
  class MultiPolygon
    include OGR::Geometry
    include GeometryTypes::Container
    include GeometryTypes::Surface

    # @param [FFI::Pointer] geometry_ptr
    def initialize(geometry_ptr = nil, spatial_reference: nil)
      geometry_ptr ||= OGR::Geometry.create(:wkbMultiPolygon)
      initialize_from_pointer(geometry_ptr)
      self.spatial_reference = spatial_reference if spatial_reference
    end

    # @return [OGR::Geometry]
    def union_cascaded
      build_geometry { FFI::OGR::API.OGR_G_UnionCascaded(@c_pointer) }
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
ffi-gdal-1.1.0	lib/ogr/geometries/multi_polygon.rb
ffi-gdal-1.0.4	lib/ogr/geometries/multi_polygon.rb
ffi-gdal-1.0.3	lib/ogr/geometries/multi_polygon.rb