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| author | Anand Thakker <anandthakker@users.noreply.github.com> | 2017-04-06 15:29:59 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-04-06 15:29:59 -0400 |
| commit | 693c9f3641b3189b4cd439049904c95a516ae609 (patch) | |
| tree | 8341a16f57ff184a2fe9e085c490e8762eb206ce /include/mbgl/style/data_driven_property_value.hpp | |
| parent | f9cc044357d60dd5cf15ba951384529f88802089 (diff) | |
| download | qtlocation-mapboxgl-693c9f3641b3189b4cd439049904c95a516ae609.tar.gz | |
[core] Add DDS support for {text,icon}-size (#8593)
* Update gl-js and generate style code
* Factor out packUint8Pair() helper function
* Draft implementation of DDS for {text,icon}-size
Ports https://github.com/mapbox/mapbox-gl-js/pull/4455
* Fix text-size/composite-function-line-placement test
* Refactor to PaintPropertyBinders-like strategy
* Dedupe gl::Program construction
* Use exponential function base for interpolation
* Dedupe coveringZoomStops method
* Fixup tests
* Fix CI errors (hidden within #if block)
Diffstat (limited to 'include/mbgl/style/data_driven_property_value.hpp')
| -rw-r--r-- | include/mbgl/style/data_driven_property_value.hpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/mbgl/style/data_driven_property_value.hpp b/include/mbgl/style/data_driven_property_value.hpp index 3f9ac69436..5acf800840 100644 --- a/include/mbgl/style/data_driven_property_value.hpp +++ b/include/mbgl/style/data_driven_property_value.hpp @@ -45,6 +45,15 @@ public: bool isDataDriven() const { return value.template is<SourceFunction<T>>() || value.template is<CompositeFunction<T>>(); } + + bool isZoomConstant() const { + return !value.template is<CameraFunction<T>>() && !value.template is<CompositeFunction<T>>(); + } + + template <class... Ts> + auto match(Ts&&... ts) const { + return value.match(std::forward<Ts>(ts)...); + } template <typename Evaluator> auto evaluate(const Evaluator& evaluator) const { |