Add fill patterns for cemetery most common religions

css/25_areas.css

@@ -216,6 +216,10 @@ path.stroke.tag-natural-wetland {
 
 /* Light Green things */
 .pattern-color-cemetery,
+.pattern-color-cemetery_christian,
+.pattern-color-cemetery_buddhist,
+.pattern-color-cemetery_muslim,
+.pattern-color-cemetery_jewish,
 .pattern-color-orchard,
 .pattern-color-meadow,
 .pattern-color-farm,

modules/svg/areas.js

@@ -19,7 +19,13 @@ export function svgAreas(projection, context) {
             grave_yard: 'cemetery'
         },
         landuse: {
-            cemetery: 'cemetery',
+            cemetery: [
+                { religion: 'christian', pattern: 'cemetery_christian' },
+                { religion: 'buddhist', pattern: 'cemetery_buddhist' },
+                { religion: 'muslim', pattern: 'cemetery_muslim' },
+                { religion: 'jewish', pattern: 'cemetery_jewish' },
+                { pattern: 'cemetery' }
+            ],
             construction: 'construction',
             farm: 'farmland',
             farmland: 'farmland',
@@ -56,16 +62,16 @@ export function svgAreas(projection, context) {
         }
     };
 
-    function setPattern(d) {
+    function setPattern(entity) {
         // Skip pattern filling if this is a building (buildings don't get patterns applied)
-        if (d.tags.building && d.tags.building !== 'no') {
+        if (entity.tags.building && entity.tags.building !== 'no') {
             this.style.fill = this.style.stroke = '';
             return;
         }
 
         for (var tag in patterns) {
             if (patterns.hasOwnProperty(tag)) {
-                var entityValue = d.tags[tag];
+                var entityValue = entity.tags[tag];
                 if (entityValue) {
 
                     var values = patterns[tag];
@@ -84,7 +90,7 @@ export function svgAreas(projection, context) {
                                     for (var criterion in rule) {
                                         if (criterion !== 'pattern') { // reserved for pattern name
                                             // The only rule is a required tag-value pair
-                                            var v = d.tags[criterion];
+                                            var v = entity.tags[criterion];
                                             if (!v || v !== rule[criterion]) {
                                                 pass = false;
                                                 break;
@@ -261,7 +267,7 @@ export function svgAreas(projection, context) {
 
                 if (layer === 'fill') {
                     this.setAttribute('clip-path', 'url(#' + entity.id + '-clippath)');
-                    setPattern.apply(this, arguments);
+                    setPattern.call(this, entity);
                 }
             })
             .call(svgTagClasses())

modules/svg/defs.js

@@ -80,6 +80,10 @@ export function svgDefs(context) {
                 ['scrub', 'bushes'],
                 ['construction', 'construction'],
                 ['cemetery', 'cemetery'],
+                ['cemetery_christian', 'cemetery_christian'],
+                ['cemetery_buddhist', 'cemetery_buddhist'],
+                ['cemetery_muslim', 'cemetery_muslim'],
+                ['cemetery_jewish', 'cemetery_jewish'],
                 ['orchard', 'orchard'],
                 ['farmland', 'farmland'],
                 ['beach', 'dots'],