Merge branch 'develop' into rs2-woodcutting-all-tree-objects

Author: Katilith

src/engine/task/README.md

@@ -136,4 +136,3 @@ The following areas will make interesting use of the task system and would serve
 
 - Health regen
 - NPC movement
-- Firemaking

src/plugins/skills/firemaking.plugin.ts

@@ -0,0 +1,40 @@
+/**
+ * Roll a chance to light a fire.
+ *
+ * TODO (jameskmonger) this was ported from the old codebase and needs to be documented.
+ *
+ * @param logLevel The firemaking level required to light the log.
+ * @param playerLevel The player's current firemaking level.
+ * @returns `true` if the player successfully lights the fire, `false` otherwise.
+ */
+export const canLight = (logLevel: number, playerLevel: number): boolean => {
+    if (playerLevel < logLevel) {
+        return false;
+    }
+
+    playerLevel++;
+    const hostRatio = Math.random() * logLevel;
+    const clientRatio = Math.random() * ((playerLevel - logLevel) * (1 + (logLevel * 0.01)));
+    return hostRatio < clientRatio;
+};
+
+/**
+ * Roll a chance to 'chain' a fire.
+ *
+ * TODO (jameskmonger) this was ported from the old codebase and needs to be documented.
+ *                      what is "chain"?
+ *
+ * @param logLevel The firemaking level required to light the log.
+ * @param playerLevel The player's current firemaking level.
+ * @returns `true` if the player successfully lights the fire, `false` otherwise.
+ */
+export const canChain = (logLevel: number, playerLevel: number): boolean => {
+    if (playerLevel < logLevel) {
+        return false;
+    }
+
+    playerLevel++;
+    const hostRatio = Math.random() * logLevel;
+    const clientRatio = Math.random() * ((playerLevel - logLevel) * (1 + (logLevel * 0.01)));
+    return clientRatio - hostRatio < 3.5;
+};

src/plugins/skills/firemaking/chance.ts

@@ -0,0 +1,45 @@
+import { findItem } from '@engine/config';
+import { Burnable } from './types';
+
+export const FIREMAKING_LOGS: Burnable[] = [
+    {
+        logItem: findItem('rs:logs'),
+        requiredLevel: 1,
+        experienceGained: 40
+    },
+    {
+        logItem: findItem('rs:oak_logs'),
+        requiredLevel: 15,
+        experienceGained: 60
+    },
+    {
+        logItem: findItem('rs:willow_logs'),
+        requiredLevel: 30,
+        experienceGained: 90
+    },
+    {
+        logItem: findItem('rs:teak_logs'),
+        requiredLevel: 35,
+        experienceGained: 105
+    },
+    {
+        logItem: findItem('rs:maple_logs'),
+        requiredLevel: 45,
+        experienceGained: 135
+    },
+    {
+        logItem: findItem('rs:mahogany_logs'),
+        requiredLevel: 50,
+        experienceGained: 157.5
+    },
+    {
+        logItem: findItem('rs:yew_logs'),
+        requiredLevel: 60,
+        experienceGained: 202.5
+    },
+    {
+        logItem: findItem('rs:magic_logs'),
+        requiredLevel: 75,
+        experienceGained: 303.8
+    }
+];