+ make soulflow overlay use new soulflow api

+ util library for delaying function calls

1 files changed, 29 insertions, 0 deletions

diff --git a/utils/delayUtils.js b/utils/delayUtils.js
new file mode 100644
index 0000000..4c66d0f
--- /dev/null
+++ b/utils/delayUtils.js
@@ -0,0 +1,29 @@
+const { default: FlatQueue } = require("../datastructures/flatqueue")
+
+if (!global.delayThingSoopy) {
+
+    let functionQueue = new FlatQueue()
+    let functions = new Map()
+    let functionId = 0
+
+    function delay(time, callback) {
+        let id = functionId++
+        functionQueue.push(id, Date.now() + time)
+        functions.set(id, callback)
+    }
+
+    register("tick", () => {
+        while (functionQueue.length > 0 && Date.now() > functionQueue.peekValue()) {
+            let id = functionQueue.pop()
+
+            functions.get(id)()
+            functions.delete(id)
+        }
+    })
+
+    global.delayThingSoopy = {
+        delay
+    }
+}
+
+module.exports = global.delayThingSoopy