Changed Cone template to be 'In Front', acting as a 180 degree cone

daggerheart.mjs

@@ -55,6 +55,7 @@ Hooks.once('init', () => {
 
     CONFIG.Dice.rolls = [...CONFIG.Dice.rolls, ...[DHRoll, DualityRoll, D20Roll, DamageRoll]];
     CONFIG.MeasuredTemplate.objectClass = placeables.DhMeasuredTemplate;
+    CONFIG.MeasuredTemplate.defaults.angle = 180;
 
     CONFIG.Item.documentClass = documents.DHItem;
 
@@ -119,6 +120,7 @@ Hooks.once('init', () => {
     CONFIG.ChatMessage.documentClass = documents.DhChatMessage;
 
     CONFIG.Canvas.rulerClass = placeables.DhRuler;
+    CONFIG.Canvas.layers.templates.layerClass = placeables.DhTemplateLayer;
     CONFIG.Combat.documentClass = documents.DhpCombat;
     CONFIG.ui.combat = applications.ui.DhCombatTracker;
     CONFIG.ui.chat = applications.ui.DhChatLog;

lang/en.json

@@ -20,6 +20,9 @@
             "environment": "Environment"
         }
     },
+    "CONTROLS": {
+        "inFront": "In Front"
+    },
     "DAGGERHEART": {
         "ACTIONS": {
             "Config": {

module/canvas/placeables/_module.mjs

@@ -1,3 +1,4 @@
 export { default as DhMeasuredTemplate } from './measuredTemplate.mjs';
 export { default as DhRuler } from './ruler.mjs';
+export { default as DhTemplateLayer } from './templateLayer.mjs';
 export { default as DhTokenRuler } from './tokenRuler.mjs';

module/canvas/placeables/templateLayer.mjs

@@ -0,0 +1,72 @@
+export default class DhTemplateLayer extends TemplateLayer {
+    static prepareSceneControls() {
+        const sc = SceneControls;
+        return {
+            name: 'templates',
+            order: 2,
+            title: 'CONTROLS.GroupMeasure',
+            icon: 'fa-solid fa-ruler-combined',
+            visible: game.user.can('TEMPLATE_CREATE'),
+            onChange: (event, active) => {
+                if (active) canvas.templates.activate();
+            },
+            onToolChange: () => canvas.templates.setAllRenderFlags({ refreshState: true }),
+            tools: {
+                circle: {
+                    name: 'circle',
+                    order: 1,
+                    title: 'CONTROLS.MeasureCircle',
+                    icon: 'fa-regular fa-circle',
+                    toolclip: {
+                        src: 'toolclips/tools/measure-circle.webm',
+                        heading: 'CONTROLS.MeasureCircle',
+                        items: sc.buildToolclipItems(['create', 'move', 'edit', 'hide', 'delete'])
+                    }
+                },
+                cone: {
+                    name: 'cone',
+                    order: 2,
+                    title: 'CONTROLS.inFront',
+                    icon: 'fa-solid fa-eye',
+                    toolclip: {
+                        src: 'toolclips/tools/measure-cone.webm',
+                        heading: 'CONTROLS.inFront',
+                        items: sc.buildToolclipItems(['create', 'move', 'edit', 'hide', 'delete', 'rotate'])
+                    }
+                },
+                rect: {
+                    name: 'rect',
+                    order: 3,
+                    title: 'CONTROLS.MeasureRect',
+                    icon: 'fa-regular fa-square',
+                    toolclip: {
+                        src: 'toolclips/tools/measure-rect.webm',
+                        heading: 'CONTROLS.MeasureRect',
+                        items: sc.buildToolclipItems(['create', 'move', 'edit', 'hide', 'delete', 'rotate'])
+                    }
+                },
+                ray: {
+                    name: 'ray',
+                    order: 4,
+                    title: 'CONTROLS.MeasureRay',
+                    icon: 'fa-solid fa-up-down',
+                    toolclip: {
+                        src: 'toolclips/tools/measure-ray.webm',
+                        heading: 'CONTROLS.MeasureRay',
+                        items: sc.buildToolclipItems(['create', 'move', 'edit', 'hide', 'delete', 'rotate'])
+                    }
+                },
+                clear: {
+                    name: 'clear',
+                    order: 5,
+                    title: 'CONTROLS.MeasureClear',
+                    icon: 'fa-solid fa-trash',
+                    visible: game.user.isGM,
+                    onChange: () => canvas.templates.deleteAll(),
+                    button: true
+                }
+            },
+            activeTool: 'circle'
+        };
+    }
+}

module/documents/tooltipManager.mjs

@@ -1,7 +1,7 @@
 export default class DhTooltipManager extends foundry.helpers.interaction.TooltipManager {
     async activate(element, options = {}) {
         let html = options.html;
-        if (element.dataset.tooltip.startsWith('#item#')) {
+        if (element.dataset.tooltip?.startsWith('#item#')) {
             const item = await foundry.utils.fromUuid(element.dataset.tooltip.slice(6));
             if (item) {
                 html = await foundry.applications.handlebars.renderTemplate(