Add ranged attacks for monsters

module/models/monster.mjs

@@ -127,6 +127,19 @@ export default class LethalFantasyMonster extends foundry.abstract.TypeDataModel
       attack2: attackField("2")
     })
 
+    schema.attackMode = new fields.StringField({
+      required: true,
+      nullable: false,
+      initial: "melee",
+      choices: { melee: "Melee", ranged: "Ranged" }
+    })
+
+    schema.rangedAttacks = new fields.SchemaField({
+      attack1: attackField("1"),
+      attack2: attackField("2"),
+      attack3: attackField("3"),
+      attack4: attackField("4")
+    })
 
     return schema
   }
@@ -165,14 +178,16 @@ export default class LethalFantasyMonster extends foundry.abstract.TypeDataModel
     switch (rollType) {
       case "monster-attack":
       case "monster-defense":
-      case "monster-damage":
-        rollTarget = foundry.utils.duplicate(this.attacks[rollKey])
+      case "monster-damage": {
+        const attacksSet = this.attackMode === "ranged" ? this.rangedAttacks : this.attacks
+        rollTarget = foundry.utils.duplicate(attacksSet[rollKey])
         rollTarget.rollKey = rollKey
         // Si damageModifier est fourni (depuis le chat), l'utiliser au lieu de celui de la fiche
         if (damageModifier !== undefined && rollType === "monster-damage") {
           rollTarget.damageModifier = damageModifier
         }
         break
+      }
       case "monster-attack-hth":
       case "monster-defense-hth":
       case "monster-damage-hth":
@@ -304,8 +319,9 @@ export default class LethalFantasyMonster extends foundry.abstract.TypeDataModel
     }
 
     let hasAttack = false
-    for (let key in this.attacks) {
-      let attack = this.attacks[key]
+    const attacksSet = this.attackMode === "ranged" ? this.rangedAttacks : this.attacks
+    for (let key in attacksSet) {
+      let attack = attacksSet[key]
       if (attack.enabled && attack.attackScore > 0 && attack.attackScore === roll.total) {
         hasAttack = true
         const messageContent = await foundry.applications.handlebars.renderTemplate(