Sha256: d313d7a603a4427b5984fc2d4c8e873c4f10ed7cce806a15dcd311af9f193358
Contents?: true
Size: 1.86 KB
Versions: 8
Compression:
Stored size: 1.86 KB
Contents
# frozen_string_literal: true
require_relative '../ogr'
require_relative 'envelope_extensions'
module OGR
class Envelope
include EnvelopeExtensions
# @return [FFI::OGR::Envelope, FFI::OGR::Envelope3D] The C struct that this
# object wraps.
attr_reader :c_struct
# @param envelope_struct [FFI::OGR::Envelope]
def initialize(envelope_struct = nil, three_d: false)
@c_struct = envelope_struct
@c_struct ||= three_d ? FFI::OGR::Envelope3D.new : FFI::OGR::Envelope.new
end
# @return [FFI::Pointer] Pointer to the C struct.
def c_pointer
@c_struct.to_ptr
end
# @return [Float]
def x_min
@c_struct[:min_x]
end
# @param new_x_min [Float]
def x_min=(new_x_min)
@c_struct[:min_x] = new_x_min
end
# @return [Float]
def x_max
@c_struct[:max_x]
end
# @param new_x_max [Float]
def x_max=(new_x_max)
@c_struct[:max_x] = new_x_max
end
# @return [Float]
def y_min
@c_struct[:min_y]
end
# @param new_y_min [Float]
def y_min=(new_y_min)
@c_struct[:min_y] = new_y_min
end
# @return [Float]
def y_max
@c_struct[:max_y]
end
# @param new_y_max [Float]
def y_max=(new_y_max)
@c_struct[:max_y] = new_y_max
end
# @return [Float, nil]
def z_min
return nil unless @c_struct.is_a? FFI::OGR::Envelope3D
@c_struct[:min_z]
end
# @param new_z_min [Float]
def z_min=(new_z_min)
return unless @c_struct.is_a? FFI::OGR::Envelope3D
@c_struct[:min_z] = new_z_min
end
# @return [Float, nil]
def z_max
return nil unless @c_struct.is_a? FFI::OGR::Envelope3D
@c_struct[:max_z]
end
# @param new_z_max [Float]
def z_max=(new_z_max)
return unless @c_struct.is_a? FFI::OGR::Envelope3D
@c_struct[:max_z] = new_z_max
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems