6 files changed, 329 insertions, 1 deletions
diff --git a/src/mbgl/style/layers/hillshade_layer.cpp b/src/mbgl/style/layers/hillshade_layer.cpp
new file mode 100644
index 0000000000..ea736af1ad
--- /dev/null
+++ b/src/mbgl/style/layers/hillshade_layer.cpp
@@ -0,0 +1,238 @@
+// This file is generated. Edit scripts/generate-style-code.js, then run `make style-code`.
+
+#include <mbgl/style/layers/hillshade_layer.hpp>
+#include <mbgl/style/layers/hillshade_layer_impl.hpp>
+#include <mbgl/style/layer_observer.hpp>
+
+namespace mbgl {
+namespace style {
+
+HillshadeLayer::HillshadeLayer(const std::string& layerID, const std::string& sourceID)
+    : Layer(makeMutable<Impl>(LayerType::Hillshade, layerID, sourceID)) {
+}
+
+HillshadeLayer::HillshadeLayer(Immutable<Impl> impl_)
+    : Layer(std::move(impl_)) {
+}
+
+HillshadeLayer::~HillshadeLayer() = default;
+
+const HillshadeLayer::Impl& HillshadeLayer::impl() const {
+    return static_cast<const Impl&>(*baseImpl);
+}
+
+Mutable<HillshadeLayer::Impl> HillshadeLayer::mutableImpl() const {
+    return makeMutable<Impl>(impl());
+}
+
+std::unique_ptr<Layer> HillshadeLayer::cloneRef(const std::string& id_) const {
+    auto impl_ = mutableImpl();
+    impl_->id = id_;
+    impl_->paint = HillshadePaintProperties::Transitionable();
+    return std::make_unique<HillshadeLayer>(std::move(impl_));
+}
+
+void HillshadeLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const {
+}
+
+// Source
+
+const std::string& HillshadeLayer::getSourceID() const {
+    return impl().source;
+}
+
+
+// Visibility
+
+void HillshadeLayer::setVisibility(VisibilityType value) {
+    if (value == getVisibility())
+        return;
+    auto impl_ = mutableImpl();
+    impl_->visibility = value;
+    baseImpl = std::move(impl_);
+    observer->onLayerChanged(*this);
+}
+
+// Zoom range
+
+void HillshadeLayer::setMinZoom(float minZoom) {
+    auto impl_ = mutableImpl();
+    impl_->minZoom = minZoom;
+    baseImpl = std::move(impl_);
+}
+
+void HillshadeLayer::setMaxZoom(float maxZoom) {
+    auto impl_ = mutableImpl();
+    impl_->maxZoom = maxZoom;
+    baseImpl = std::move(impl_);
+}
+
+// Layout properties
+
+
+// Paint properties
+
+PropertyValue<float> HillshadeLayer::getDefaultHillshadeIlluminationDirection() {
+    return { 335 };
+}
+
+PropertyValue<float> HillshadeLayer::getHillshadeIlluminationDirection() const {
+    return impl().paint.template get<HillshadeIlluminationDirection>().value;
+}
+
+void HillshadeLayer::setHillshadeIlluminationDirection(PropertyValue<float> value) {
+    if (value == getHillshadeIlluminationDirection())
+        return;
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeIlluminationDirection>().value = value;
+    baseImpl = std::move(impl_);
+    observer->onLayerChanged(*this);
+}
+
+void HillshadeLayer::setHillshadeIlluminationDirectionTransition(const TransitionOptions& options) {
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeIlluminationDirection>().options = options;
+    baseImpl = std::move(impl_);
+}
+
+TransitionOptions HillshadeLayer::getHillshadeIlluminationDirectionTransition() const {
+    return impl().paint.template get<HillshadeIlluminationDirection>().options;
+}
+
+PropertyValue<HillshadeIlluminationAnchorType> HillshadeLayer::getDefaultHillshadeIlluminationAnchor() {
+    return { HillshadeIlluminationAnchorType::Viewport };
+}
+
+PropertyValue<HillshadeIlluminationAnchorType> HillshadeLayer::getHillshadeIlluminationAnchor() const {
+    return impl().paint.template get<HillshadeIlluminationAnchor>().value;
+}
+
+void HillshadeLayer::setHillshadeIlluminationAnchor(PropertyValue<HillshadeIlluminationAnchorType> value) {
+    if (value == getHillshadeIlluminationAnchor())
+        return;
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeIlluminationAnchor>().value = value;
+    baseImpl = std::move(impl_);
+    observer->onLayerChanged(*this);
+}
+
+void HillshadeLayer::setHillshadeIlluminationAnchorTransition(const TransitionOptions& options) {
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeIlluminationAnchor>().options = options;
+    baseImpl = std::move(impl_);
+}
+
+TransitionOptions HillshadeLayer::getHillshadeIlluminationAnchorTransition() const {
+    return impl().paint.template get<HillshadeIlluminationAnchor>().options;
+}
+
+PropertyValue<float> HillshadeLayer::getDefaultHillshadeExaggeration() {
+    return { 0.5 };
+}
+
+PropertyValue<float> HillshadeLayer::getHillshadeExaggeration() const {
+    return impl().paint.template get<HillshadeExaggeration>().value;
+}
+
+void HillshadeLayer::setHillshadeExaggeration(PropertyValue<float> value) {
+    if (value == getHillshadeExaggeration())
+        return;
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeExaggeration>().value = value;
+    baseImpl = std::move(impl_);
+    observer->onLayerChanged(*this);
+}
+
+void HillshadeLayer::setHillshadeExaggerationTransition(const TransitionOptions& options) {
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeExaggeration>().options = options;
+    baseImpl = std::move(impl_);
+}
+
+TransitionOptions HillshadeLayer::getHillshadeExaggerationTransition() const {
+    return impl().paint.template get<HillshadeExaggeration>().options;
+}
+
+PropertyValue<Color> HillshadeLayer::getDefaultHillshadeShadowColor() {
+    return { Color::black() };
+}
+
+PropertyValue<Color> HillshadeLayer::getHillshadeShadowColor() const {
+    return impl().paint.template get<HillshadeShadowColor>().value;
+}
+
+void HillshadeLayer::setHillshadeShadowColor(PropertyValue<Color> value) {
+    if (value == getHillshadeShadowColor())
+        return;
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeShadowColor>().value = value;
+    baseImpl = std::move(impl_);
+    observer->onLayerChanged(*this);
+}
+
+void HillshadeLayer::setHillshadeShadowColorTransition(const TransitionOptions& options) {
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeShadowColor>().options = options;
+    baseImpl = std::move(impl_);
+}
+
+TransitionOptions HillshadeLayer::getHillshadeShadowColorTransition() const {
+    return impl().paint.template get<HillshadeShadowColor>().options;
+}
+
+PropertyValue<Color> HillshadeLayer::getDefaultHillshadeHighlightColor() {
+    return { Color::white() };
+}
+
+PropertyValue<Color> HillshadeLayer::getHillshadeHighlightColor() const {
+    return impl().paint.template get<HillshadeHighlightColor>().value;
+}
+
+void HillshadeLayer::setHillshadeHighlightColor(PropertyValue<Color> value) {
+    if (value == getHillshadeHighlightColor())
+        return;
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeHighlightColor>().value = value;
+    baseImpl = std::move(impl_);
+    observer->onLayerChanged(*this);
+}
+
+void HillshadeLayer::setHillshadeHighlightColorTransition(const TransitionOptions& options) {
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeHighlightColor>().options = options;
+    baseImpl = std::move(impl_);
+}
+
+TransitionOptions HillshadeLayer::getHillshadeHighlightColorTransition() const {
+    return impl().paint.template get<HillshadeHighlightColor>().options;
+}
+
+PropertyValue<Color> HillshadeLayer::getDefaultHillshadeAccentColor() {
+    return { Color::black() };
+}
+
+PropertyValue<Color> HillshadeLayer::getHillshadeAccentColor() const {
+    return impl().paint.template get<HillshadeAccentColor>().value;
+}
+
+void HillshadeLayer::setHillshadeAccentColor(PropertyValue<Color> value) {
+    if (value == getHillshadeAccentColor())
+        return;
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeAccentColor>().value = value;
+    baseImpl = std::move(impl_);
+    observer->onLayerChanged(*this);
+}
+
+void HillshadeLayer::setHillshadeAccentColorTransition(const TransitionOptions& options) {
+    auto impl_ = mutableImpl();
+    impl_->paint.template get<HillshadeAccentColor>().options = options;
+    baseImpl = std::move(impl_);
+}
+
+TransitionOptions HillshadeLayer::getHillshadeAccentColorTransition() const {
+    return impl().paint.template get<HillshadeAccentColor>().options;
+}
+
+} // namespace style
+} // namespace mbgl
diff --git a/src/mbgl/style/layers/hillshade_layer_impl.cpp b/src/mbgl/style/layers/hillshade_layer_impl.cpp
new file mode 100644
index 0000000000..ed5aa922bf
--- /dev/null
+++ b/src/mbgl/style/layers/hillshade_layer_impl.cpp
@@ -0,0 +1,11 @@
+#include <mbgl/style/layers/hillshade_layer_impl.hpp>
+
+namespace mbgl {
+namespace style {
+
+bool HillshadeLayer::Impl::hasLayoutDifference(const Layer::Impl&) const {
+    return false;
+}
+
+} // namespace style
+} // namespace mbgl
diff --git a/src/mbgl/style/layers/hillshade_layer_impl.hpp b/src/mbgl/style/layers/hillshade_layer_impl.hpp
new file mode 100644
index 0000000000..5618b7dfe2
--- /dev/null
+++ b/src/mbgl/style/layers/hillshade_layer_impl.hpp
@@ -0,0 +1,21 @@
+#pragma once
+
+#include <mbgl/style/layer_impl.hpp>
+#include <mbgl/style/layers/hillshade_layer.hpp>
+#include <mbgl/style/layers/hillshade_layer_properties.hpp>
+
+namespace mbgl {
+namespace style {
+
+class HillshadeLayer::Impl : public Layer::Impl {
+public:
+    using Layer::Impl::Impl;
+
+    bool hasLayoutDifference(const Layer::Impl&) const override;
+    void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override;
+
+    HillshadePaintProperties::Transitionable paint;
+};
+
+} // namespace style
+} // namespace mbgl
diff --git a/src/mbgl/style/layers/hillshade_layer_properties.cpp b/src/mbgl/style/layers/hillshade_layer_properties.cpp
new file mode 100644
index 0000000000..f296ab4520
--- /dev/null
+++ b/src/mbgl/style/layers/hillshade_layer_properties.cpp
@@ -0,0 +1,9 @@
+// This file is generated. Edit scripts/generate-style-code.js, then run `make style-code`.
+
+#include <mbgl/style/layers/hillshade_layer_properties.hpp>
+
+namespace mbgl {
+namespace style {
+
+} // namespace style
+} // namespace mbgl
diff --git a/src/mbgl/style/layers/hillshade_layer_properties.hpp b/src/mbgl/style/layers/hillshade_layer_properties.hpp
new file mode 100644
index 0000000000..260d7ea808
--- /dev/null
+++ b/src/mbgl/style/layers/hillshade_layer_properties.hpp
@@ -0,0 +1,49 @@
+// This file is generated. Edit scripts/generate-style-code.js, then run `make style-code`.
+
+#pragma once
+
+#include <mbgl/style/types.hpp>
+#include <mbgl/style/layout_property.hpp>
+#include <mbgl/style/paint_property.hpp>
+#include <mbgl/style/properties.hpp>
+#include <mbgl/programs/attributes.hpp>
+#include <mbgl/programs/uniforms.hpp>
+
+namespace mbgl {
+namespace style {
+
+struct HillshadeIlluminationDirection : PaintProperty<float> {
+    static float defaultValue() { return 335; }
+};
+
+struct HillshadeIlluminationAnchor : PaintProperty<HillshadeIlluminationAnchorType> {
+    static HillshadeIlluminationAnchorType defaultValue() { return HillshadeIlluminationAnchorType::Viewport; }
+};
+
+struct HillshadeExaggeration : PaintProperty<float> {
+    static float defaultValue() { return 0.5; }
+};
+
+struct HillshadeShadowColor : PaintProperty<Color> {
+    static Color defaultValue() { return Color::black(); }
+};
+
+struct HillshadeHighlightColor : PaintProperty<Color> {
+    static Color defaultValue() { return Color::white(); }
+};
+
+struct HillshadeAccentColor : PaintProperty<Color> {
+    static Color defaultValue() { return Color::black(); }
+};
+
+class HillshadePaintProperties : public Properties<
+    HillshadeIlluminationDirection,
+    HillshadeIlluminationAnchor,
+    HillshadeExaggeration,
+    HillshadeShadowColor,
+    HillshadeHighlightColor,
+    HillshadeAccentColor
+> {};
+
+} // namespace style
+} // namespace mbgl
diff --git a/src/mbgl/style/layers/layer.cpp.ejs b/src/mbgl/style/layers/layer.cpp.ejs
index 573aabda8b..be44bb353d 100644
--- a/src/mbgl/style/layers/layer.cpp.ejs
+++ b/src/mbgl/style/layers/layer.cpp.ejs
@@ -59,7 +59,7 @@ const std::string& <%- camelize(type) %>Layer::getSourceID() const {
     return impl().source;
 }
 
-<% if (type !== 'raster') { -%>
+<% if (type !== 'raster' && type !== 'hillshade') { -%>
 void <%- camelize(type) %>Layer::setSourceLayer(const std::string& sourceLayer) {
     auto impl_ = mutableImpl();
     impl_->sourceLayer = sourceLayer;