[core, ios, macos, android, node] Heatmap layer (#11046)

Co-Authored-By: Konstantin Käfer <mail@kkaefer.com>
Co-Authored-By: Anand Thakker <anandthakker@users.noreply.github.com>
Co-Authored-By: Minh Nguyễn <1ec5@users.noreply.github.com>

1 files changed, 10 insertions, 1 deletions

diff --git a/src/mbgl/renderer/renderer_impl.cpp b/src/mbgl/renderer/renderer_impl.cpp
index 26a07bb093..2ac714e122 100644
--- a/src/mbgl/renderer/renderer_impl.cpp
+++ b/src/mbgl/renderer/renderer_impl.cpp
@@ -14,6 +14,7 @@
 #include <mbgl/renderer/layers/render_background_layer.hpp>
 #include <mbgl/renderer/layers/render_custom_layer.hpp>
 #include <mbgl/renderer/layers/render_fill_extrusion_layer.hpp>
+#include <mbgl/renderer/layers/render_heatmap_layer.hpp>
 #include <mbgl/renderer/layers/render_hillshade_layer.hpp>
 #include <mbgl/renderer/style_diff.hpp>
 #include <mbgl/renderer/query.hpp>
@@ -185,6 +186,10 @@ void Renderer::Impl::render(const UpdateParameters& updateParameters) {
 
         if (layerAdded || layerChanged) {
             layer.transition(transitionParameters);
+
+            if (layer.is<RenderHeatmapLayer>()) {
+                layer.as<RenderHeatmapLayer>()->updateColorRamp();
+            }
         }
 
         if (layerAdded || layerChanged || zoomChanged || layer.hasTransition()) {
@@ -290,7 +295,11 @@ void Renderer::Impl::render(const UpdateParameters& updateParameters) {
         RenderLayer* layer = getRenderLayer(layerImpl->id);
         assert(layer);
 
-        if (!parameters.staticData.has3D && (layer->is<RenderFillExtrusionLayer>() || layer->is<RenderHillshadeLayer>())) {
+        if (!parameters.staticData.has3D && (
+                layer->is<RenderFillExtrusionLayer>() ||
+                layer->is<RenderHillshadeLayer>() ||
+                layer->is<RenderHeatmapLayer>())) {
+
             parameters.staticData.has3D = true;
         }