Changes between Version 254 and Version 255 of Help/Styles/MapCSSImplementation

Timestamp:

2023-03-04T10:20:37+01:00 (2 years ago)

Author:

mikeho

Comment:

--

Help/Styles/MapCSSImplementation

@@ -1043 +1043 @@
 || `icon-offset-x` || Shift the icon in horizontal direction (positive values to the right) (since r8085) || ''Number'' ||  0  ||
 || `icon-offset-y` || Shift the icon in vertical direction (positive values downwards) (since r8085) || ''Number'' ||  0  ||
-|| `icon-rotation` || Rotate the icon clockwise or anti clockwise (negative value)(since r8260) || `[rad]`, `[rad]rad`, `[deg]°`, `[deg]deg`, `[grad]grad`, `[turn]turn` ([https://developer.mozilla.org/en/docs/Web/CSS/angle definition]) \\ or a cardinal direction (e.g. `northeast` or `sw`); \\ or `way` to rotate the icon in the direction of the parent way. \\ See also the functions `degree_to_radians`, `cardinal_to_radians`. ||  -  ||
+|| `icon-rotation` || Rotate the icon clockwise or anti clockwise (negative value)(since r8260) || `[rad]`, `[rad]rad`, `[deg]°`, `[deg]deg`, `[grad]grad`, `[turn]turn` ([https://developer.mozilla.org/en/docs/Web/CSS/angle definition]) \\ or a cardinal direction (e.g. `northeast` or `sw`); \\ or `way` to rotate the icon in the direction of the parent way. \\ See also the functions `degree_to_radians`, `cardinal_to_radians`. \\Since version 18678 function parent_way_angle() is an alternativ to way: e.g. {{{ way > node[...]::layer_x { ... icon-rotation: parent_way_angle(); ... } }}}  ||  -  ||
 || `icon-position` || Define the position of the icon for areas. Same as `text-position` (since r11730). || `center`, `inside`, `line` ||  `center`  ||
 || `symbol-shape` || Display a symbol at the position of the node || `square`, `circle`, `triangle`, `pentagon`, `hexagon`, `heptagon`, `octagon`, `nonagon`, `decagon` ||  -  ||
@@ -1149 +1149 @@
 || `text-anchor-horizontal` || horizontal text label placement || `left`, `center`, `right` ||  `right`  ||
 || `text-anchor-vertical` || vertical text label placement || `above`, `top`, `center`, `bottom`, `below` ||  `bottom`  ||
-|| `text-rotation` || Rotate the text clockwise or anti clockwise (negative value)\\(since r16253) || `[rad]`, `[rad]rad`, `[deg]°`, `[deg]deg`, `[grad]grad`, `[turn]turn` \\([https://developer.mozilla.org/en/docs/Web/CSS/angle definition]) or a cardinal direction (e.g. `northeast` or `sw`); \\ or `way` to rotate the text in the direction of the parent way. \\See also the functions `degree_to_radians`, `cardinal_to_radians`. \\(Note that the direction means where the upper edge of the text faces.\\That means with the default direction of north the text flows to east\\(with a left to right language). \\So if you want to flow it to e.g. south you need to set east.) ||  -  ||
+|| `text-rotation` || Rotate the text clockwise or anti clockwise (negative value)\\(since r16253) || `[rad]`, `[rad]rad`, `[deg]°`, `[deg]deg`, `[grad]grad`, `[turn]turn` \\([https://developer.mozilla.org/en/docs/Web/CSS/angle definition]) or a cardinal direction (e.g. `northeast` or `sw`); \\ or `way` to rotate the text in the direction of the parent way. \\See also the functions `degree_to_radians`, `cardinal_to_radians`. \\Since version 18678 function parent_way_angle() is an alternativ to way: e.g. {{{ way > node[...]::layer_x { ... text-rotation: parent_way_angle(); ... } }}}
+ \\(Note that the direction means where the upper edge of the text faces.\\That means with the default direction of north the text flows to east\\(with a left to right language). \\So if you want to flow it to e.g. south you need to set east.) ||  -  ||
 || `text-position` |||||| see [#AreaStyles Area styles] and [#LineStyles Line styles] ||
 || `font-family` || font family || ''String'' ||  "Droid Sans" \\(JOSM preference "`mappaint.font`")  ||
@@ -1349 +1350 @@
  uniq_list()::
   returns a list of strings that only have unique values from a list of strings [''since r15353'']
+ parent_way_angle()::
+  returns a the angle of the parent way as a double in rad [''since r18678''] (see: text-rotation or icon-rotation)
 
 === Examples ===