feat: complete S-52 sounding lights and arc runtime

config/s52/cm95_s52_runtime_capabilities_web_compare_v1.json

@@ -5,15 +5,21 @@
   "capabilities": {
     "RUNTIME_CA": {
       "status": "IMPLEMENTED",
-      "fidelity": "S52_SCREEN_MM",
+      "fidelity": "S52_SCREEN_MM_SCAMIN_SCALE_AND_RULE_WIDTH",
       "evidence": [
         {
           "path": "web/kyushu_compare.html",
           "contains": [
             "left-ca-overlay",
-            "drawLightArcFeature",
+            "drawLightArcFeature"
-            "s52_arc_radius_mm",
+          ]
-            "s52_arc_sector_radius_mm"
+        },
+        {
+          "path": "web/s52_runtime_executor.js",
+          "contains": [
+            "caScaleMetrics",
+            "requestedArcWidthMm",
+            "metresPerPixel"
           ]
         }
       ]
@@ -46,13 +52,15 @@
       ]
     },
     "RUNTIME_SOUNDG": {
-      "status": "PREVIEW_ONLY",
+      "status": "IMPLEMENTED",
-      "fidelity": "TEXT_VALUE_ONLY_NOT_S52_GLYPH_COMPOSITION",
+      "fidelity": "ORDERED_GLYPH_COMPOSITION_WITH_RESOURCE_PIVOTS",
       "evidence": [
         {
           "path": "web/s52_runtime_executor.js",
           "contains": [
             "soundingRules"
+            ,"runtime_icon_offset"
+            ,"s52_sounding_depth_m"
           ]
         }
       ]
@@ -85,6 +93,21 @@
           ]
         }
       ]
+    },
+    "RUNTIME_LIGHTS_STATE": {
+      "status": "IMPLEMENTED",
+      "fidelity": "PREVIOUS_POSITION_AND_DESCRIPTION",
+      "evidence": [
+        {
+          "path": "web/s52_runtime_executor.js",
+          "contains": [
+            "LightLabelState",
+            "lastPosition",
+            "lastDescription",
+            "yoff:1"
+          ]
+        }
+      ]
     }
   }
 }

web/kyushu_compare.html

@@ -430,6 +430,11 @@ function lightArcPoint(feature){
 }
 
 function refreshLightArcFeatures(){
+  if(runtimeRuleExecutor && runtimeRuleExecutor.caFeatures.length){
+    lightArcFeatures=runtimeRuleExecutor.caFeatures.slice();
+    scheduleLightArcDraw();
+    return;
+  }
   if(!leftMap || !leftMap.getSource("cm95") || !leftMap.isSourceLoaded("cm95")){
     lightArcFeatures=[];
     scheduleLightArcDraw();
@@ -530,25 +535,37 @@ function drawCaLeg(ctx,x,y,length,degrees,bearing){
   ctx.stroke();
   ctx.restore();
 }
+function caScaleMetrics(props,coord,canvasWidth,canvasHeight){
+  let args=CM95S52Runtime.jsonValue(props.runtime_args_json,[]);
+  if(args.length<8)args=[
+    props.s52_arc_outline_color,numericProp(props,"s52_arc_outline_width",4),
+    props.s52_arc_color,numericProp(props,"s52_arc_width",1),
+    numericProp(props,"s52_arc_start_deg",0),numericProp(props,"s52_arc_end_deg",360),
+    numericProp(props,"s52_arc_radius_mm",0),numericProp(props,"s52_arc_sector_radius_mm",0)
+  ];
+  return CM95S52Runtime.caScaleMetrics(args,coord,{
+    width:canvasWidth,height:canvasHeight,zoom:leftMap.getZoom(),pixelsPerMm:CSS_PX_PER_MM
+  });
+}
 function drawLightArcFeature(ctx,feature,bearing,width,height){
   const props=feature.properties || {};
   const coord=lightArcPoint(feature);
   if(!coord)return;
   const point=leftMap.project(coord);
-  const radius=numericProp(props,"s52_arc_radius_mm",0)*CSS_PX_PER_MM;
+  const args=CM95S52Runtime.jsonValue(props.runtime_args_json,[]);
+  const metrics=caScaleMetrics(props,coord,width,height);
+  const radius=metrics.radius;
   if(radius<=0)return;
-  const sectorRadius=numericProp(props,"s52_arc_sector_radius_mm",0)*CSS_PX_PER_MM;
+  const sectorRadius=metrics.sectorRadius;
   const margin=Math.max(radius,sectorRadius)+12;
   if(point.x<-margin || point.x>width+margin || point.y<-margin || point.y>height+margin)return;
-  const start=numericProp(props,"s52_arc_start_deg",0);
+  const start=args.length>=8 ? Number(args[4]) : numericProp(props,"s52_arc_start_deg",0);
-  let end=numericProp(props,"s52_arc_end_deg",360);
+  let end=args.length>=8 ? Number(args[5]) : numericProp(props,"s52_arc_end_deg",360);
   if(end<=start)end+=360;
-  const arcColor=CA_COLOR[props.s52_arc_color] || CA_COLOR.CHMGD;
+  const arcColor=CA_COLOR[args.length>=8?args[2]:props.s52_arc_color] || CA_COLOR.CHMGD;
-  const outlineColor=CA_COLOR[props.s52_arc_outline_color] || CA_COLOR.OUTLW;
+  const outlineColor=CA_COLOR[args.length>=8?args[0]:props.s52_arc_outline_color] || CA_COLOR.OUTLW;
-  const outlineWidth=numericProp(props,"s52_arc_outline_width",4);
+  drawCaArc(ctx,point.x,point.y,radius,start,end,bearing,outlineColor,metrics.arcWidth+metrics.outlineWidth);
-  const colorWidth=CSS_PX_PER_MM;
+  drawCaArc(ctx,point.x,point.y,radius,start,end,bearing,arcColor,metrics.arcWidth);
-  drawCaArc(ctx,point.x,point.y,radius,start,end,bearing,outlineColor,colorWidth+outlineWidth);
-  drawCaArc(ctx,point.x,point.y,radius,start,end,bearing,arcColor,colorWidth);
   if(sectorRadius>0){
     drawCaLeg(ctx,point.x,point.y,sectorRadius,start,bearing);
     drawCaLeg(ctx,point.x,point.y,sectorRadius,end,bearing);
@@ -723,13 +740,13 @@ leftMap.on("sourcedata",function(e){
   if(!e || e.sourceId!=="cm95")return;
   if(debugRuntimePreview.checked)updateRuntimeSafetyContour();
   if(e.isSourceLoaded){
-    refreshLightArcFeatures();
     refreshRuntimeRuleExecutor();
+    refreshLightArcFeatures();
   }
 });
 leftMap.on("idle",function(){
-  refreshLightArcFeatures();
   refreshRuntimeRuleExecutor();
+  refreshLightArcFeatures();
 });
 leftMap.on("render",scheduleLightArcDraw);
 leftMap.on("resize",scheduleLightArcDraw);

web/kyushu_compare_server.py

@@ -31,6 +31,9 @@ def main():
     assets_root = project_root / "build" / "fukuoka_s52_web" / "site" / "assets"
     s52_style_path = project_root / "build" / "s52_style_compiler_release_57e72826db1d" / "style.s52.json"
     s52_sprite_root = project_root / "build" / "s52_resources_v2" / "final"
+    s52_symbol_metadata_path = (
+        project_root / "build" / "s52_resources_v2" / "base" / "s52_symbol_metadata.json"
+    )
 
     required = [
         pbf_root,
@@ -44,6 +47,7 @@ def main():
         s52_sprite_root / "s52-sprite-full.png",
         s52_sprite_root / "s52-sprite-full@2x.json",
         s52_sprite_root / "s52-sprite-full@2x.png",
+        s52_symbol_metadata_path,
     ]
     missing = [str(path) for path in required if not path.exists()]
     if missing:
@@ -109,6 +113,13 @@ def main():
                 self.send_bytes(sprite_path.read_bytes(), content_type)
                 return
 
+            if path == "/s52/symbol-metadata.json":
+                self.send_bytes(
+                    s52_symbol_metadata_path.read_bytes(),
+                    "application/json; charset=utf-8",
+                )
+                return
+
             if path in ("/assets/maplibre-gl.js", "/assets/maplibre-gl.css"):
                 filename = path.rsplit("/", 1)[-1]
                 file_path = assets_root / filename

web/s52_runtime_executor.js

@@ -24,6 +24,26 @@ function soundingRules(props,settings,depthOverride){
   return codes.map(code=>rule("SOUNDG",[code],{procedure:"SOUNDG03",depth:depth,depth_unit:settings.depthUnit}));
 }
 function qualityRules(props){return storedRules(props,"s52_hazard_quality_rule_chain");}function nameRules(props){return storedRules(props,"s52_hazard_name_rule_chain");}function sideEffect(values){return rule("SE",[],{side_effects:values});}
+function caScaleMetrics(args,coordinates,viewport){
+  const pxPerMm=Number(viewport.pixelsPerMm||96/25.4),displaySizeMm=Math.min(Number(viewport.width),Number(viewport.height))/pxPerMm;
+  let radiusMm=Number(args[6]||0),sectorMm=Number(args[7]||0);const outlineWidthMm=Number(args[1]||4),requestedArcWidthMm=Number(args[3]||1);
+  if(radiusMm>displaySizeMm/10){const capFactor=(displaySizeMm/10)/radiusMm;radiusMm*=capFactor;sectorMm*=capFactor;}
+  const latitude=Number(coordinates[1])||0,metresPerPixel=156543.03392*Math.cos(latitude*Math.PI/180)/Math.pow(2,Number(viewport.zoom)||0),radiusMetres=radiusMm*pxPerMm*metresPerPixel;
+  const scale=Math.max(0.5,Math.min(1,radiusMetres>0?1000/radiusMetres:1)),radius=radiusMm*pxPerMm*scale,sectorRadius=sectorMm*pxPerMm*scale;
+  let arcWidth=(displaySizeMm>200?1:requestedArcWidthMm)*pxPerMm*scale;arcWidth=Math.max(1,Math.min(arcWidth,radius/10));
+  return {radius:radius,sectorRadius:sectorRadius,arcWidth:arcWidth,outlineWidth:Math.max(1,outlineWidthMm*pxPerMm*scale),scale:scale,metresPerPixel:metresPerPixel};
+}
+class LightLabelState{
+  constructor(){this.reset();}
+  reset(){this.lastPosition=null;this.lastDescription=null;}
+  accept(coordinates,description){
+    const position=JSON.stringify(coordinates||[]),same=position===this.lastPosition;
+    this.lastPosition=position;
+    if(!same){this.lastDescription=description;return {emit:Boolean(description),yoff:null};}
+    if(this.lastDescription===description)return {emit:false,yoff:null};
+    this.lastDescription=description;return {emit:Boolean(description),yoff:1};
+  }
+}
 function hazardIsolated(props,settings){const depth=numberValue(props,"s52_hazard_depth_m",null),expsou=numberValue(props,"s52_expsou_code",0);let danger=depth===null&&expsou!==1;if(!danger&&(expsou===1||(depth!==null&&depth<=settings.safetyContourM))){const surrounding=numberValue(props,"s52_surrounding_max_drval1_m",null);if(surrounding!==null&&surrounding>=settings.safetyContourM&&expsou!==1)danger=true;}return danger;}
 function hazardRules(props,settings){
   const csp=String(props.s52_runtime_csp||""),geom=String(props.s52_source_geometry||"POINT").toUpperCase(),objectClass=String(props.s52_source_object_class||"");
@@ -71,18 +91,19 @@ function operationFeatures(feature,settings,context,resourceExists){
   const props=feature.properties||{},geometry=feature.geometry||{},geomType=String(geometry.type||""),chain=expandRuleChain(props,settings,context),missing=[],output=[];
   const effects=Object.assign({},...chain.filter(x=>x.opcode==="SE").map(x=>x.side_effects||{}));
   chain.forEach(item=>{const opcode=String(item.opcode||""),args=item.args||[];if(opcode==="OP")return;if(opcode==="SE"){output.push({type:"Feature",id:String(feature.id==null?"":feature.id)+":"+item.sequence,geometry:geometry,properties:Object.assign({runtime_opcode:"SE",runtime_sequence:item.sequence},effects)});return;}if(["AC","AP"].includes(opcode)&&!["Polygon","MultiPolygon"].includes(geomType))return;if(["LS","LC"].includes(opcode)&&!["LineString","MultiLineString","Polygon","MultiPolygon"].includes(geomType))return;if(["SY","SOUNDG","AP","LC"].includes(opcode)&&args[0]&&resourceExists&&!resourceExists(String(args[0]))){missing.push(String(args[0]));return;}
-    const draw=Object.assign({runtime_opcode:opcode,runtime_sequence:item.sequence,runtime_resource:String(args[0]||""),runtime_missing_resources:missing.join(",")},effects);if(opcode==="AC")draw.runtime_color=COLORS[args[0]]||COLORS.CHMGD;if(opcode==="LS"){draw.runtime_line_style=String(args[0]||"SOLD");draw.runtime_line_width=Number(args[1]||1);draw.runtime_color=COLORS[args[2]]||COLORS.CHBLK;}if(opcode==="TX"){draw.runtime_text=String((item.text&&item.text.value)||args[0]||"");draw.runtime_color=COLORS[(item.text&&item.text.color)||"CHBLK"]||COLORS.CHBLK;draw.runtime_text_xoff=Number((item.text&&item.text.xoff)||0);draw.runtime_text_yoff=Number((item.text&&item.text.yoff)||0);}if(opcode==="SOUNDG"){draw.runtime_opcode="SOUNDG";draw.runtime_soundg_index=output.filter(x=>x.properties.runtime_opcode==="SOUNDG").length;}output.push({type:"Feature",id:String(feature.id==null?"":feature.id)+":"+item.sequence,geometry:geometry,properties:draw});
+    let textOverride=null;if(opcode==="TX"&&item.procedure==="LIGHTS05"&&context.lightLabelState){const text=String((item.text&&item.text.value)||args[0]||""),decision=context.lightLabelState.accept(geometry.coordinates,text);if(!decision.emit)return;textOverride=decision.yoff;}
+    const draw=Object.assign({runtime_opcode:opcode,runtime_sequence:item.sequence,runtime_resource:String(args[0]||""),runtime_procedure:String(item.procedure||""),runtime_args_json:JSON.stringify(args),runtime_missing_resources:missing.join(",")},effects);if(opcode==="AC")draw.runtime_color=COLORS[args[0]]||COLORS.CHMGD;if(opcode==="LS"){draw.runtime_line_style=String(args[0]||"SOLD");draw.runtime_line_width=Number(args[1]||1);draw.runtime_color=COLORS[args[2]]||COLORS.CHBLK;}if(opcode==="TX"){draw.runtime_text=String((item.text&&item.text.value)||args[0]||"");draw.runtime_color=COLORS[(item.text&&item.text.color)||"CHBLK"]||COLORS.CHBLK;draw.runtime_text_xoff=Number((item.text&&item.text.xoff)||0);draw.runtime_text_yoff=textOverride===null?Number((item.text&&item.text.yoff)||0):textOverride;}if(opcode==="SOUNDG"){draw.runtime_opcode="SOUNDG";draw.runtime_soundg_index=output.filter(x=>x.properties.runtime_opcode==="SOUNDG").length;}const metadata=(context.symbolMetadata||{})[String(args[0]||"")]||{};if(Array.isArray(metadata.maplibre_icon_offset))draw.runtime_icon_offset=metadata.maplibre_icon_offset;output.push({type:"Feature",id:String(feature.id==null?"":feature.id)+":"+item.sequence,geometry:geometry,properties:draw});
   });output.missingResources=missing;output.sideEffects=chain.filter(x=>x.opcode==="SE").map(x=>x.side_effects||{});return output;
 }
 class RuntimeExecutor{
-  constructor(map,options){this.map=map;this.settings=Object.assign({},DEFAULTS,(options||{}).settings||{});this.sourceId=(options||{}).sourceId||"cm95-runtime-rules";this.layerIds=[];this.effectiveSafetyContourM=null;this.maxSequence=31;}
+  constructor(map,options){this.map=map;this.settings=Object.assign({},DEFAULTS,(options||{}).settings||{});this.sourceId=(options||{}).sourceId||"cm95-runtime-rules";this.layerIds=[];this.effectiveSafetyContourM=null;this.maxSequence=31;this.symbolMetadata={};this.lightLabelState=new LightLabelState();this.caFeatures=[];}
   remove(){this.layerIds.forEach(id=>{if(this.map.getLayer(id))this.map.removeLayer(id);});this.layerIds=[];if(this.map.getSource(this.sourceId))this.map.removeSource(this.sourceId);}
-  install(){this.remove();this.map.addSource(this.sourceId,{type:"geojson",data:{type:"FeatureCollection",features:[]}});for(let seq=0;seq<=this.maxSequence;seq++)this.addSequence(seq);this.refresh();}
+  install(){this.remove();this.map.addSource(this.sourceId,{type:"geojson",data:{type:"FeatureCollection",features:[]}});for(let seq=0;seq<=this.maxSequence;seq++)this.addSequence(seq);this.refresh();if(typeof fetch==="function")fetch("/s52/symbol-metadata.json").then(response=>response.json()).then(metadata=>{this.symbolMetadata=metadata||{};this.refresh();}).catch(error=>console.warn("S-52 symbol metadata unavailable",error));}
   addLayer(layer){this.map.addLayer(layer);this.layerIds.push(layer.id);}filter(seq,opcode){return ["all",["==",["get","runtime_sequence"],seq],["==",["get","runtime_opcode"],opcode]];}
-  addSequence(seq){const base={source:this.sourceId};this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-ac`,type:"fill",filter:this.filter(seq,"AC"),paint:{"fill-color":["get","runtime_color"],"fill-opacity":0.92}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-ap`,type:"fill",filter:this.filter(seq,"AP"),paint:{"fill-pattern":["get","runtime_resource"],"fill-opacity":0.85}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-ls`,type:"line",filter:this.filter(seq,"LS"),layout:{"line-cap":"round"},paint:{"line-color":["get","runtime_color"],"line-width":["get","runtime_line_width"],"line-dasharray":["match",["get","runtime_line_style"],"DASH",["literal",[4,2]],"DOTT",["literal",[1,2]],["literal",[1,0]]]}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-lc`,type:"line",filter:this.filter(seq,"LC"),paint:{"line-pattern":["get","runtime_resource"],"line-width":5}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-sy`,type:"symbol",filter:this.filter(seq,"SY"),layout:{"icon-image":["get","runtime_resource"],"icon-allow-overlap":true,"icon-ignore-placement":true}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-soundg`,type:"symbol",filter:this.filter(seq,"SOUNDG"),layout:{"icon-image":["get","runtime_resource"],"icon-allow-overlap":true,"icon-ignore-placement":true}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-tx`,type:"symbol",filter:this.filter(seq,"TX"),layout:{"text-field":["get","runtime_text"],"text-size":10,"text-offset":["literal",[0,0]],"text-allow-overlap":false,"text-optional":true},paint:{"text-color":["get","runtime_color"],"text-halo-color":"rgba(255,255,255,.65)","text-halo-width":0.5}}));}
+  addSequence(seq){const base={source:this.sourceId};this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-ac`,type:"fill",filter:this.filter(seq,"AC"),paint:{"fill-color":["get","runtime_color"],"fill-opacity":0.92}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-ap`,type:"fill",filter:this.filter(seq,"AP"),paint:{"fill-pattern":["get","runtime_resource"],"fill-opacity":0.85}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-ls`,type:"line",filter:this.filter(seq,"LS"),layout:{"line-cap":"round"},paint:{"line-color":["get","runtime_color"],"line-width":["get","runtime_line_width"],"line-dasharray":["match",["get","runtime_line_style"],"DASH",["literal",[4,2]],"DOTT",["literal",[1,2]],["literal",[1,0]]]}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-lc`,type:"line",filter:this.filter(seq,"LC"),paint:{"line-pattern":["get","runtime_resource"],"line-width":5}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-sy`,type:"symbol",filter:this.filter(seq,"SY"),layout:{"icon-image":["get","runtime_resource"],"icon-offset":["coalesce",["get","runtime_icon_offset"],["literal",[0,0]]],"icon-allow-overlap":true,"icon-ignore-placement":true}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-soundg`,type:"symbol",filter:this.filter(seq,"SOUNDG"),layout:{"icon-image":["get","runtime_resource"],"icon-offset":["coalesce",["get","runtime_icon_offset"],["literal",[0,0]]],"icon-allow-overlap":true,"icon-ignore-placement":true}}));this.addLayer(Object.assign({},base,{id:`runtime-rule-${seq}-tx`,type:"symbol",filter:this.filter(seq,"TX"),layout:{"text-field":["get","runtime_text"],"text-size":10,"text-offset":["literal",[0,0]],"text-allow-overlap":false,"text-optional":true},paint:{"text-color":["get","runtime_color"],"text-halo-color":"rgba(255,255,255,.65)","text-halo-width":0.5}}));}
   sourceLayers(){const set=new Set();((this.map.getStyle()||{}).layers||[]).forEach(layer=>{if(layer.source==="cm95"&&layer["source-layer"])set.add(layer["source-layer"]);});return Array.from(set);}
   updateSafety(){const values=[];try{(this.map.querySourceFeatures("cm95",{sourceLayer:"depth_contour"})||[]).forEach(f=>{const v=numberValue(f.properties,"contour_depth_m",null);if(v!==null&&v>=this.settings.safetyContourM)values.push(v);});}catch(_err){}this.effectiveSafetyContourM=values.length?Math.min.apply(null,values):null;}
-  refresh(){if(!this.map.getSource("cm95")||!this.map.isSourceLoaded("cm95"))return;this.updateSafety();const seen=new Set(),features=[];this.sourceLayers().forEach(layer=>{let rows=[];try{rows=this.map.querySourceFeatures("cm95",{sourceLayer:layer})||[];}catch(_err){return;}rows.forEach(feature=>{if(!feature.properties||!feature.properties.s52_rule_chain)return;const key=[layer,feature.id,JSON.stringify(feature.geometry),feature.properties.s52_rule_chain].join("|");if(seen.has(key))return;seen.add(key);operationFeatures(feature,this.settings,{effectiveSafetyContourM:this.effectiveSafetyContourM},name=>this.map.hasImage(name)).forEach(item=>features.push(item));});});const source=this.map.getSource(this.sourceId);if(source&&source.setData)source.setData({type:"FeatureCollection",features:features});}
+  refresh(){if(!this.map.getSource("cm95")||!this.map.isSourceLoaded("cm95"))return;this.updateSafety();this.lightLabelState.reset();const seen=new Set(),features=[],context={effectiveSafetyContourM:this.effectiveSafetyContourM,lightLabelState:this.lightLabelState,symbolMetadata:this.symbolMetadata};this.sourceLayers().forEach(layer=>{let rows=[];try{rows=this.map.querySourceFeatures("cm95",{sourceLayer:layer})||[];}catch(_err){return;}rows.forEach(feature=>{if(!feature.properties)return;const presentations=jsonValue(feature.properties.s52_light_presentations,[]),variants=[];if(feature.properties.s52_rule_chain)variants.push(feature);if(Array.isArray(presentations))presentations.forEach((presentation,index)=>variants.push(Object.assign({},feature,{id:String(feature.id==null?"":feature.id)+":light:"+index,properties:Object.assign({},feature.properties,presentation)})));variants.forEach(variant=>{if(!variant.properties.s52_rule_chain)return;const key=[layer,variant.id,JSON.stringify(variant.geometry),variant.properties.s52_rule_chain].join("|");if(seen.has(key))return;seen.add(key);operationFeatures(variant,this.settings,context,name=>this.map.hasImage(name)).forEach(item=>features.push(item));});});});this.caFeatures=features.filter(item=>item.properties.runtime_opcode==="CA");const source=this.map.getSource(this.sourceId);if(source&&source.setData)source.setData({type:"FeatureCollection",features:features});}
 }
-const api={DEFAULTS:DEFAULTS,COLORS:COLORS,jsonValue:jsonValue,soundingRules:soundingRules,hazardRules:hazardRules,dynamicRules:dynamicRules,expandRuleChain:expandRuleChain,operationFeatures:operationFeatures,RuntimeExecutor:RuntimeExecutor};root.CM95S52Runtime=api;if(typeof module!=="undefined"&&module.exports)module.exports=api;
+const api={DEFAULTS:DEFAULTS,COLORS:COLORS,jsonValue:jsonValue,soundingRules:soundingRules,hazardRules:hazardRules,dynamicRules:dynamicRules,expandRuleChain:expandRuleChain,operationFeatures:operationFeatures,caScaleMetrics:caScaleMetrics,LightLabelState:LightLabelState,RuntimeExecutor:RuntimeExecutor};root.CM95S52Runtime=api;if(typeof module!=="undefined"&&module.exports)module.exports=api;
 })(typeof globalThis!=="undefined"?globalThis:this);