painting shadows on roof works correctly

public/js/globe.js

@@ -398,12 +398,11 @@ viewer.screenSpaceEventHandler.setInputAction(function onLeftClick(movement) {
         //looping threw all surfaces
         tileContent.forEach(t => {
             if(t.getProperty("description").includes("Roof")){  //HACK: checking if the are a roof surface (should come from feature_type)            
-                
-                for (const [key, value] of Object.entries(shadowdata)) { //looping threw the shadowdata array            
+                for (const [key, value] of Object.entries(shadowdata)) { //looping threw the shadowdata array 
                     if(key === t.getProperty("gml_id")){    //checking the id
+                        console.log(value); 
                         shadowHourValue = value[chosenDate.hour-1]; //getting the current chosen hour from the timeline                 
-                        t.color = Cesium.Color.fromCssColorString(getShadowPalette(shadowHourValue));   //coloring the surface
-                        
+                        t.color = Cesium.Color.fromCssColorString(getShadowPalette(shadowHourValue));   //coloring the surface                        
                     }
                 }
                 

public/js/shadowPalette.js

 //Shadow palette for coloring the roofs
 
 //color pallet      white->black
-var shadowPalette = ['#ffffff','#f0f0f0','#d9d9d9','#bdbdbd','#969696','#737373','#525252','#252525'];
-//const shadowPalette = colorPalette.reverse(); 
+var colorPalette = ['#ffffff','#f0f0f0','#d9d9d9','#bdbdbd','#969696','#737373','#525252','#252525'];
+const shadowPalette = colorPalette.reverse(); 
 
 //returns the responding color from the shadowPalette, depending on the inputShadowValue(0 to 1 in float)
-function getShadowPalette(inputShadowValue){ 
-    //TODO: add check for wrong inputShadowValues
+function getShadowPalette(inputShadowValue){     
     //checking for the float values
+    var index = Math.ceil((shadowPalette.length-1)*inputShadowValue);
+    //console.log(inputShadowValue,"---",shadowPalette[index]);
+    return shadowPalette[index];
+
+    /* Can be ignored for now
     if(!Number.isInteger(inputShadowValue)){ 
         var index = Math.ceil((shadowPalette.length-1)*inputShadowValue);
         //console.log(shadowPalette[index]);
@@ -15,9 +19,16 @@ function getShadowPalette(inputShadowValue){
     }
     //edge case for 0 and 1
     else{
+        //console.log(inputShadowValue);
+        if(inputShadowValue===0){
+            //console.log(inputShadowValue);
+            return shadowPalette[shadowPalette.length-1];
+        }else{
+            return shadowPalette[0];
+        }
         //console.log("black",shadowPalette[shadowPalette.length-1]);
         return shadowPalette[shadowPalette.length-1];
-    }
+    }*/
     
 }