It is not really required these days.

Declare local variable m_per_pixels as double
to avoid potential overflow when promoting the
result when muliplying with a float value passing
the result to "log" (double precision).

The whole `SECTION` block is a gtk-doc specific annotation. Just
immediately document the class/struct/interface with the usual docs
syntax and gi-docgen will know what to do with it. There's also no
worrying about exposed structs, since there are none in libshumate, and
even if there were, you would still have to document them in the GIR.

Finally, use proper linking as specified by the gi-docgen tutorial.

It has been replaced by project-wide compiler flag.

The map layer now accepts fractional zoom levels by scaling the entire
map layer with gtk_snapshot_scale().

James Westman authored Mar 10, 2021 and Corentin Noël committed Mar 10, 2021

Previously, if you set the scale's viewport before you set the
viewport's reference map source, the scale would start out at 1ft/1m.

This allows to create a scale with a UI file.
Also prevent property notifications when unchanged.

Do as GTK in commit gtk@ec9fd76c
and use pure C types when GLib types are not necessary.

The constants for style classes have been removed from GTK itself.

Corentin Noël authored Jun 19, 2020 and Corentin Noël committed Jun 26, 2020

viewport: Rewrite the ShumateViewport and all the Layers to synchronize around a common ShumateViewport widget

This allows to use a ShumateTile or ShumateLayer without a ShumateView.

Corentin Noël authored Jun 04, 2020 and Corentin Noël committed Jun 04, 2020

ShumateScale is now a simple widget composed of 2 labels.
It is now possible to show both metric and imperial units at the same time.

Corentin Noël authored May 26, 2020 and Corentin Noël committed May 26, 2020

It is not very useful.

Use G_DEFINE_TYPE and G_DECLARE_FINAL_TYPE as there is no point subclassing it.

Remove Clutter and make ShumateView a GTK widget.
Currently does no rendering. Some of the demos run
(with no output), the rest currently disabled from build.

We're starting the version numbering afresh,
so all API is present from the start.

Use the Shumate name for identifiers and symbols.
Also remove left-over docs for the GTK+ widgetery.

Import code from the Meson branch of libchamplain.
Skip ChaneLog and NEWS (as these would later be
added from scratch).