Set the default antialiasing to 2.

OpenGeoscience · Jan 16, 2017 · e2f7ed8 · e2f7ed8
1 parent 87801cd
commit e2f7ed8
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Showing 5 changed files with 8 additions and 5 deletions.
diff --git a/examples/lines/index.jade b/examples/lines/index.jade
@@ -29,7 +29,7 @@ block append mainContent
       input#miterLimit(placeholder="10")
     .form-group(title="Antialiasing (a non-negative number).  Edges of lines will be antialiased by this many pixels.  Values larger than 2 tend to make things blurry.")
       label(for="antialiasing") antialiasing
-      input#antialiasing(placeholder="1")
+      input#antialiasing(placeholder="2")
     .form-group(title="Show road names and categories on hover.")
       label(for="hovertext") Info on Hover
       input#hovertext(type="checkbox", placeholder="false")
@@ -38,8 +38,8 @@ block append mainContent
       input#showmap(type="checkbox", placeholder="true", checked="checked")
     .form-group
       .shortlabel Presets
-      button.preset(strokeColor='{"residential":"blue","service":"green","other":"black"}', strokeWidth='{"residential":4,"service":1,"other":8}', lineCap='round', antialiasing=2, showmap='true', title='Properties based on road category') Categories
-      button.preset(strokeColor='', strokeWidth='{"residential":1,"service":0.25,"other":3}', lineCap='round', lineJoin='', miterLimit='', antialiasing=2, showmap='false', title='Thin lines based on road category') Thin
+      button.preset(strokeColor='{"residential":"blue","service":"green","other":"black"}', strokeWidth='{"residential":4,"service":1,"other":8}', lineCap='round', showmap='true', title='Properties based on road category') Categories
+      button.preset(strokeColor='', strokeWidth='{"residential":1,"service":0.25,"other":3}', lineCap='round', lineJoin='', miterLimit='', showmap='false', title='Thin lines based on road category') Thin
       button.preset(strokeColor='line:red,orange,yellow,green,blue,indigo,violet', strokeWidth='line:1,2,4,8,16', lineCap='line:butt,round,square', lineJoin='line:miter,bevel,round,miter-clip', miterLimit=4, title='Properties varied by line') Lines
       button.preset(strokeColor='red,orange,yellow,green,blue,indigo,violet', strokeWidth='1,2,4,8,16', lineCap='butt,round,square', lineJoin='miter,bevel,round,miter-clip', miterLimit=4, title='Properties varied by line segment') Segments
 
diff --git a/examples/lines/main.js b/examples/lines/main.js
@@ -27,6 +27,7 @@ $(function () {
   };
   // Defaults for the line controls
   var defaultStyles = {
+    antialiasing: 2,
     lineCap: 'butt',
     lineJoin: 'miter',
     miterLimit: 10,

diff --git a/src/lineFeature.js b/src/lineFeature.js
@@ -275,6 +275,8 @@ var lineFeature = function (arg) {
         strokeColor: { r: 1.0, g: 0.8431372549, b: 0.0 },
         strokeStyle: 'solid',
         strokeOpacity: 1.0,
+        // Values of 2 and above appear smoothest.
+        antialiasing: 2.0,
         closed: false,
         line: function (d) { return d; },
         position: function (d) { return d; }

diff --git a/testing/test-data/base-images.tgz.md5 b/testing/test-data/base-images.tgz.md5
@@ -1 +1 @@
-914356846f8c541a813bb7e53efc6c57
+734c48b65fb16a5dd0636547da736e42
diff --git a/testing/test-data/base-images.tgz.url b/testing/test-data/base-images.tgz.url
@@ -1 +1 @@
-https://data.kitware.com/api/v1/file/586d1ff18d777f05f44a5c75/download
+https://data.kitware.com/api/v1/file/587ce8628d777f05f44b1441/download
Original file line number	Diff line number	Diff line change
		@@ -1 +1 @@
		914356846f8c541a813bb7e53efc6c57
		734c48b65fb16a5dd0636547da736e42
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		@@ -1 +1 @@
		https://data.kitware.com/api/v1/file/586d1ff18d777f05f44a5c75/download
		https://data.kitware.com/api/v1/file/587ce8628d777f05f44b1441/download