Add secondary stats + char rolls

module/models/protagonist.mjs

@@ -28,7 +28,7 @@ export default class CthulhuEternalProtagonist extends foundry.abstract.TypeData
 
     schema.wp = new fields.SchemaField({
       value: new fields.NumberField({ ...requiredInteger, initial: 0, min: 0 }),
-      max: new fields.NumberField({ ...requiredInteger, initial: 0, min: 0 }),
+      max: new fields.NumberField({ ...requiredInteger, initial: 3, min: 0 }),
       exhausted: new fields.BooleanField({ required: true, initial: false })
     })
 
@@ -44,7 +44,6 @@ export default class CthulhuEternalProtagonist extends foundry.abstract.TypeData
       recovery: new fields.NumberField({ ...requiredInteger, initial: 0, min: 0 }),
       violence:  new fields.ArrayField(new fields.BooleanField(), { required: true, initial: [false, false, false], min:3, max:3}),
       helplessness: new fields.ArrayField(new fields.BooleanField(), { required: true, initial: [false, false, false], min:3, max:3 }),
-
       breakingPoint: new fields.NumberField({ ...requiredInteger, initial: 0, min: 0 })
     })
 
@@ -65,7 +64,8 @@ export default class CthulhuEternalProtagonist extends foundry.abstract.TypeData
       home: new fields.StringField({ required: true, nullable: false, initial: "" }),
       birthplace: new fields.StringField({ required: true, nullable: false, initial: "" }),
       eyes: new fields.StringField({ required: true, nullable: false, initial: "" }),
-      hair: new fields.StringField({ required: true, nullable: false, initial: "" })
+      hair: new fields.StringField({ required: true, nullable: false, initial: "" }),
+      harshness: new fields.StringField({ required: true, nullable: false, initial: "normal", choices:SYSTEM.HARSHNESS }),
     })
 
     return schema
@@ -74,6 +74,75 @@ export default class CthulhuEternalProtagonist extends foundry.abstract.TypeData
   /** @override */
   static LOCALIZATION_PREFIXES = ["CTHULHUETERNAL.Protagonist"]
 
+  prepareDerivedData() {
+    super.prepareDerivedData();
+
+    let updates = {}
+    if ( this.wp.max !== this.characteristics.pow.value) {
+      updates[`system.wp.max`] = this.characteristics.pow.value
+    }
+    let hpMax = Math.round((this.characteristics.con.value + this.characteristics.str.value) / 2)
+    if ( this.hp.max !== hpMax) {
+      updates[`system.hp.max`] = hpMax
+    }
+    
+    // Get Unnatural skill for MAX SAN
+    let unnatural = this.parent.items.find(i => i.type === "skill" && i.name.toLowerCase() === game.i18n.localize("CTHULHUETERNAL.Skill.Unnatural").toLowerCase())
+    let minus = 0
+    if (unnatural) {
+      minus = unnatural.data.skillTotal
+    }
+    let maxSan = Math.max(99 - minus, 0)
+    if ( this.san.max !== maxSan) {
+      updates[`system.san.max`] = maxSan
+    }
+
+    let bp = Math.max(this.san.value - this.characteristics.pow.value, 0)
+    if ( this.san.breakingPoint !== bp) {
+      updates[`system.san.breakingPoint`] = bp
+    }
+
+    let recoverySan = this.characteristics.pow.value * 5
+    if (recoverySan > this.san.max) {
+      recoverySan = this.san.max
+    }
+    if ( this.san.recovery !== recoverySan) {
+      updates[`system.san.recovery`] = recoverySan 
+    }
+
+    let dmgBonus = 0
+    if (this.characteristics.str.value <= 4) {
+      dmgBonus = -2
+    } else if (this.characteristics.str.value <= 8) {
+      dmgBonus = -1
+    } else if (this.characteristics.str.value <= 12) {
+      dmgBonus = 0
+    } else if (this.characteristics.str.value <= 16) {
+      dmgBonus = 1
+    } else if (this.characteristics.str.value <= 20) {
+      dmgBonus = 2
+    }
+    if ( this.damageBonus !== dmgBonus) {
+      updates[`system.damageBonus`] = dmgBonus
+    }
+
+    // Sanity check
+    if (this.san.value > this.san.max) {
+      updates[`system.san.value`] = this.san.max
+    }
+    if (this.wp.value > this.wp.max) {
+      updates[`system.wp.value`] = this.wp.max
+    }
+    if (this.hp.value > this.hp.max) {
+      updates[`system.hp.value`] = this.hp.max
+    }
+
+    if (Object.keys(updates).length > 0) {
+      this.parent.update(updates)
+    }
+  }
+
+  /** */
   /**
    * Rolls a dice for a character.
    * @param {("save"|"resource|damage")} rollType The type of the roll.

module/models/skill.mjs

@@ -34,7 +34,7 @@ export default class CthulhuEternalSkill extends foundry.abstract.TypeDataModel
       return `${this.base} + ${  String(this.bonus)}`;
     }
 
-    // Split the base value per stat : WIS,DEX,STR,INT,CHA (example)
+    // Split the base value per stat : 
     let base = this.base.toLowerCase();
     let char = actor.system.characteristics[base];
     if (!char) {