Remove quad_tile library and extract to gem

[rails.git] / lib / quad_tile / quad_tile.c

diff --git a/lib/quad_tile/quad_tile.c b/lib/quad_tile/quad_tile.c
deleted file mode 100644 (file)
index 137963b..0000000
--- a/lib/quad_tile/quad_tile.c
+++ /dev/null
@@ -1,47 +0,0 @@
-#include "ruby.h"
-#include "quad_tile.h"
-
-static VALUE tile_for_point(VALUE self, VALUE lat, VALUE lon)
-{
-   unsigned int x = lon2x(NUM2DBL(lon));
-   unsigned int y = lat2y(NUM2DBL(lat));
-
-   return UINT2NUM(xy2tile(x, y));
-}
-
-static VALUE tiles_for_area(VALUE self, VALUE minlat, VALUE minlon, VALUE maxlat, VALUE maxlon)
-{
-   unsigned int minx = lon2x(NUM2DBL(minlon));
-   unsigned int maxx = lon2x(NUM2DBL(maxlon));
-   unsigned int miny = lat2y(NUM2DBL(minlat));
-   unsigned int maxy = lat2y(NUM2DBL(maxlat));
-   VALUE        tiles = rb_ary_new();
-   unsigned int x;
-   unsigned int y;
-
-   for (x = minx; x <= maxx; x++)
-   {
-      for (y = miny; y <= maxy; y++)
-      {
-         rb_ary_push(tiles, UINT2NUM(xy2tile(x, y)));
-      }
-   }
-
-   return tiles;
-}
-
-static VALUE tile_for_xy(VALUE self, VALUE x, VALUE y)
-{
-   return UINT2NUM(xy2tile(NUM2UINT(x), NUM2UINT(y)));
-}
-
-void Init_quad_tile_so(void)
-{
-   VALUE m = rb_define_module("QuadTile");
-
-   rb_define_module_function(m, "tile_for_point", tile_for_point, 2);
-   rb_define_module_function(m, "tiles_for_area", tiles_for_area, 4);
-   rb_define_module_function(m, "tile_for_xy", tile_for_xy, 2);
-
-   return;
-}