gcp_transformer.rb in ffi-gdal-1.0.0.beta6

- old
+ new

@@ -1,7 +1,5 @@
-require_relative '../../ffi/gdal/alg'
-
 module GDAL
   module Transformers
     class GCPTransformer
       # @return [FFI::Function]
       def self.function
@@ -12,14 +10,14 @@
       attr_reader :c_pointer
 
       # @param gcp_list [Array<FFI::GDAL::GCP>]
       # @param requested_polynomial_order [Fixnum] 1, 2, or 3.
       # @param reversed [Boolean]
-      def initialize(gcp_list, requested_polynomial_order, reversed = false,
-        tolerance: nil, minimum_gcps: nil)
+      def initialize(gcp_list, requested_polynomial_order, reversed = false, tolerance: nil, minimum_gcps: nil)
         gcp_list_ptr = FFI::MemoryPointer.new(:pointer, gcp_list.size)
 
+        # TODO: fasterer: each_with_index is slower than loop
         gcp_list.each_with_index do |gcp, i|
           gcp_list_ptr[i].put_pointer(0, gcp.to_ptr)
         end
 
         @c_pointer = if tolerance || minimum_gcps
@@ -33,11 +31,9 @@
                          gcp_list.size,
                          gcp_list_ptr,
                          requested_polynomial_order,
                          reversed)
                      end
-
-        ObjectSpace.define_finalizer self, -> { destroy! }
       end
 
       def destroy!
         return unless @c_pointer
 