Merge pull request #4 from watergis/feature/fill-extrusion-for-building

upgrade building styles to use fill-extrusion-height flexiblely
unvt · Feb 1, 2021 · b0f2761 · b0f2761
2 parents 268abc8 + 07478d0
commit b0f2761
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Showing 4 changed files with 23 additions and 76 deletions.
diff --git a/hocon/layers.conf b/hocon/layers.conf
@@ -90,10 +90,8 @@ layers: [
   { include ls-building }
   { include ls-place }
   { include ls-other }
-  { include pg-building-shadow }
   { include pg-building }
   { include pg-building-train-station }
-  { include pg-building-outline }
   { include pt-nature }
   { include pt-water }
   { include pt-boundary }

diff --git a/hocon/pg-building-outline.conf b/hocon/pg-building-outline.conf
diff --git a/hocon/pg-building-shadow.conf b/hocon/pg-building-shadow.conf
diff --git a/hocon/pg-building.conf b/hocon/pg-building.conf
@@ -27,6 +27,7 @@ filter: [
   ]
 ]
 paint: {
+  fill-extrusion-opacity: 0.7
   fill-extrusion-color: [
     match
     [
@@ -53,6 +54,27 @@ paint: {
       215
     ]
   ]
-  fill-extrusion-height: 10
+  fill-extrusion-height: [
+    max
+    [
+      to-number
+      [
+        get
+        height
+      ]
+    ]
+    [
+      "*"
+      [
+        to-number
+        [
+          get
+          "building:levels"
+        ]
+      ]
+      3.66
+    ]
+    5
+  ]
 }