From 847a10c3c3e01134db699d52da7c0c6518443bf5 Mon Sep 17 00:00:00 2001
From: charuse <charuse@users.noreply.github.com>
Date: Wed, 16 Sep 2026 01:57:42 +0000
Subject: [PATCH] Automated Extension submission for issue #2270

---
 extensions/community/Signals.json | 131 ++++++++++++++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100644 extensions/community/Signals.json

diff --git a/extensions/community/Signals.json b/extensions/community/Signals.json
new file mode 100644
index 000000000..09baefac3
--- /dev/null
+++ b/extensions/community/Signals.json
@@ -0,0 +1,131 @@
+{
+  "author": "",
+  "category": "General",
+  "dimension": "",
+  "extensionNamespace": "",
+  "fullName": "Signals",
+  "gdevelopVersion": "",
+  "helpPath": "",
+  "iconUrl": "data:image/svg+xml;base64,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",
+  "name": "Signals",
+  "previewIconUrl": "https://asset-resources.gdevelop.io/public-resources/Icons/a422fe56b8214e5d8b8e5ca6ad8f6b9598f89e6bd3af47c9e25d1777c2534c63_signal-variant.svg",
+  "shortDescription": "Adds Call Signal as an action and On Signal Call as a condition, allowing re-use of multiple actions easily.",
+  "version": "1.0.1",
+  "description": [
+    "Allows for calling and on call signals within the Action Sheet.  ",
+    "Useful for re-use of the same actions for different calls of the same signal.  ",
+    "  ",
+    "Write \"On Signal Call\" then use \"Call Signal\" in your program for use.  ",
+    "Either can be used in front of another, On Signal Call can appear before Call Signal in the action sheet, and vice versa.  "
+  ],
+  "tags": [
+    "functions",
+    "general",
+    "signal",
+    "calls"
+  ],
+  "authorIds": [
+    "9AJFDUCQG2hiUqekfo0Y9HVSiRX2"
+  ],
+  "dependencies": [],
+  "globalVariables": [],
+  "sceneVariables": [],
+  "eventsFunctions": [
+    {
+      "description": "Calls Signal for use with On Signal Call.",
+      "fullName": "Call Signal",
+      "functionType": "Action",
+      "name": "CallSignal",
+      "sentence": "Call Signal _PARAM1_",
+      "events": [
+        {
+          "type": "BuiltinCommonInstructions::JsCode",
+          "inlineCode": [
+            "const extName = \"Signals\";",
+            "globalThis[extName] = globalThis[extName] || { activeCalls: new Set(), incomingCalls: new Set() };",
+            "const sigName = eventsFunctionContext.getArgument(\"SignalName\");",
+            "globalThis[extName].incomingCalls.add(sigName);"
+          ],
+          "parameterObjects": "",
+          "useStrict": true,
+          "eventsSheetExpanded": false
+        }
+      ],
+      "parameters": [
+        {
+          "description": "Signal Name",
+          "name": "SignalName",
+          "supplementaryInformation": "TextObject::Text",
+          "type": "string"
+        }
+      ],
+      "objectGroups": []
+    },
+    {
+      "description": "Reacts to a Signal Call made by Call Signal with the same Signal Name.",
+      "fullName": "On Signal Call",
+      "functionType": "Condition",
+      "name": "OnSignalCall",
+      "sentence": "Signal _PARAM1_ is called",
+      "events": [
+        {
+          "type": "BuiltinCommonInstructions::JsCode",
+          "inlineCode": [
+            "const extName = \"Signals\";",
+            "const sigName = eventsFunctionContext.getArgument(\"SignalName\");",
+            "eventsFunctionContext.returnValue = !!globalThis[extName].activeCalls.has(sigName);"
+          ],
+          "parameterObjects": "",
+          "useStrict": true,
+          "eventsSheetExpanded": false
+        }
+      ],
+      "parameters": [
+        {
+          "description": "Signal Name",
+          "name": "SignalName",
+          "type": "string"
+        }
+      ],
+      "objectGroups": []
+    },
+    {
+      "fullName": "",
+      "functionType": "Action",
+      "name": "onScenePreEvents",
+      "sentence": "",
+      "events": [
+        {
+          "type": "BuiltinCommonInstructions::JsCode",
+          "inlineCode": [
+            "const extName = \"Signals\";",
+            "globalThis[extName] = globalThis[extName] || { activeCalls: new Set(), incomingCalls: new Set() };",
+            "globalThis[extName].activeCalls = new Set(globalThis[extName].incomingCalls);",
+            "globalThis[extName].incomingCalls.clear();"
+          ],
+          "parameterObjects": "",
+          "useStrict": true,
+          "eventsSheetExpanded": false
+        }
+      ],
+      "parameters": [],
+      "objectGroups": []
+    }
+  ],
+  "eventsFunctionsFolderStructure": {
+    "folderName": "__ROOT",
+    "children": [
+      {
+        "functionName": "CallSignal"
+      },
+      {
+        "functionName": "OnSignalCall"
+      },
+      {
+        "functionName": "onScenePreEvents"
+      }
+    ]
+  },
+  "eventsBasedBehaviors": [],
+  "eventsBasedObjects": []
+}