/*
- * Copyright (C) 2009 Andy Spencer <spenceal@rose-hulman.edu>
+ * Copyright (C) 2009-2010 Andy Spencer <andy753421@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#include <config.h>
#include <glib.h>
-#include "gis-world.h"
#include "gis-tile.h"
+#include "gis-util.h"
gchar *gis_tile_path_table[2][2] = {
- {".00", ".01"},
- {".10", ".11"},
+ {"00.", "01."},
+ {"10.", "11."},
};
GisTile *gis_tile_new(GisTile *parent,
gint row = lat_offset / lat_step;
gint col = lon_offset / lon_step;
+ if (lon == 180) col--;
+ if (lat == -90) row--;
+
+ //if (lon == 180 || lon == -180)
+ // g_message("lat=%f,lon=%f step=%f,%f off=%f,%f row=%d/%d,col=%d/%d",
+ // lat,lon, lat_step,lon_step, lat_offset,lon_offset, row,rows,col,cols);
+
if (row < 0 || row >= rows || col < 0 || col >= cols)
return NULL;
else if (self->children[row][col] && self->children[row][col]->data)