X-Git-Url: https://git.street.me.uk/andy/viking.git/blobdiff_plain/e633ddef6606305f9a04321dc390d58f21e049e7..99f0d7dfeb78fda657342719efcc0d8b5963bf1e:/help/C/viking.xml
diff --git a/help/C/viking.xml b/help/C/viking.xml
index 3101c77a..b918ea94 100644
--- a/help/C/viking.xml
+++ b/help/C/viking.xml
@@ -2826,49 +2826,75 @@ Accept: */*
See Zoom Levels
+
+ file-extension (optional)
+
+ The file extension of the files on disk. The default is .png
+ If the tile source URL ends in something other than .png, then this parameter will need to match it.
+ This can also be useful in reading a tileset from other software which may name tiles in an alternative form,
+ e.g. for Mobile Atlas creator it names them .png.tile
+ The file types actually usable are those supported by GDK Pixbuf Library, which includes at least PNG and JPEG.
+ Remember to include the beginning '.' when specifying this parameter.
+
+
switch-xy (optional)
- Swap the X,Y values around in the URL parametrized ordering.
+
+ Swap the X,Y values around in the URL parametrized ordering.
+ The default is false.
+
+
+
+ check-file-server-time (optional)
+
+ Sends the timestamp of the tile to the server, so the server can decide whether it should send a new tile or not.
+ The default is false.
+
+
+
+ use-etag (optional)
+
+ Use and compare the ETag value in determining whether to download a newer tile. The default is false.
+ The ETag value is stored in a separate file in the same directory as the tile to enable checking the value across multiple runs of the program.
+
- The VikTmsMapSource allows to declare any TMS service. It supports the following properties:
+ The VikTmsMapSource allows to declare any TMS service. It supports the following properties (as per VikSlippyMapSource above):
id
- this is an integer and should be unique as it used to identify the map source
label
- the text displayed in the map's source selection dialog
hostname
- the server's hostname (eg. "tile.openstreetmap.org")
url
- the parametrized address of the tile, in the spirit of C printf format, with 3 "%d" fields for X, Y and Z (zoom level) (eg. "/%d/%d/%d.png")
+
+
+ check-file-server-time (optional)
- The VikWmscMapSource allows to declare any WMS or WMS-C service. It supports the following properties:
+ The VikWmscMapSource allows to declare any WMS or WMS-C service. It supports the following properties (as per VikSlippyMapSource above):
id
- this is an integer and should be unique as it used to identify the map source
label
- the text displayed in the map's source selection dialog
hostname
- the server's hostname (eg. "tile.openstreetmap.org")
url
- the parametrized address of the tile, in the spirit of C printf format, with 4 "%s" fields for bounding box coordinates (eg. "/coord=%s,%s,%s,%s")
+
+
+ check-file-server-time (optional)