Hi WanMil,
I fear I don't understand the meaning of this new tag.
Docu says:
"A value between 0 and 7. Overrides the road_speed definition in the
element type definition if this tag is set."
We have mkgmap:road-speed which allows to increment, decrement or override
the road speed value in the element type definition.
Why did you introduce this new tag?
mkgmap:road-speed already was already used so I could not just change
its meaning.
mkgmap:road-speed-class defines the speed classification whereas
mkgmap:road-speed can define or modify a speed classification. But how
do you want to modify an already set classification? That's not possible
in the style because you don't have arithmetic expressions.
That results in having mkgmap:road-speed-class which defines speed class
(or better overrides the class defined in the GType) and a modifier
mkgmap:road-speed. I propose to use mkgmap:road-speed as modifier only
(prefixed with +-) but I could not remove the usage without prefixed +-
because that would break existing style sheets.
WanMil
Gerd
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