Fix pathfinding movement angle condition (#4825)

* Add a condition to check the movement angle of the top-down movement behavior.

Extensions/PathfindingBehavior/pathfindingruntimebehavior.ts

@@ -179,9 +179,8 @@ namespace gdjs {
 
     movementAngleIsAround(degreeAngle: float, tolerance: float) {
       return (
-        gdjs.evtTools.common.angleDifference(
-          this._movementAngle,
-          degreeAngle
+        Math.abs(
+          gdjs.evtTools.common.angleDifference(this._movementAngle, degreeAngle)
         ) <= tolerance
       );
     }

Extensions/TopDownMovementBehavior/Extension.cpp

@@ -358,7 +358,22 @@ void DeclareTopDownMovementBehaviorExtension(gd::PlatformExtension& extension) {
           gd::ParameterOptions::MakeNewOptions().SetDescription(
               _("Angle to compare to (in degrees)")))
       .MarkAsAdvanced()
+      .SetHidden()
       .SetFunctionName("GetAngle");
+    
+    aut.AddScopedCondition(
+           "IsMovementAngleAround",
+           _("Angle of movement"),
+           _("Compare the angle of the top-down movement of the object."),
+           _("Angle of movement of _PARAM0_ is _PARAM2_ (tolerance"
+             ": _PARAM3_ degrees)"),
+         _("Movement"),
+         "CppPlatform/Extensions/topdownmovementicon24.png",
+         "CppPlatform/Extensions/topdownmovementicon16.png")
+        .AddParameter("object", _("Object"))
+        .AddParameter("behavior", _("Behavior"), "TopDownMovementBehavior")
+        .AddParameter("expression", _("Angle (in degrees)"))
+        .AddParameter("expression", _("Tolerance (in degrees)"));
 
   aut.AddCondition("XVelocity",
                    _("Speed on X axis"),

Extensions/TopDownMovementBehavior/JsExtension.cpp

@@ -68,7 +68,10 @@ class TopDownMovementBehaviorJsExtension : public gd::PlatformExtension {
         .SetGetter("getAngleOffset");
     autConditions["TopDownMovementBehavior::AngleOffset"].SetFunctionName(
         "getAngleOffset");
+    // Deprecated, prefer IsMovementAngleAround instead.
     autConditions["TopDownMovementBehavior::Angle"].SetFunctionName("getAngle");
+    autConditions["TopDownMovementBehavior::TopDownMovementBehavior::IsMovementAngleAround"]
+        .SetFunctionName("isMovementAngleAround");
     autConditions["TopDownMovementBehavior::XVelocity"].SetFunctionName(
         "getXVelocity");
     autConditions["TopDownMovementBehavior::YVelocity"].SetFunctionName(

Extensions/TopDownMovementBehavior/topdownmovementruntimebehavior.ts

@@ -217,6 +217,14 @@ namespace gdjs {
       return this._angle;
     }
 
+    isMovementAngleAround(degreeAngle: float, tolerance: float) {
+      return (
+        Math.abs(
+          gdjs.evtTools.common.angleDifference(this._angle, degreeAngle)
+        ) <= tolerance
+      );
+    }
+
     setMovementAngleOffset(movementAngleOffset: float): void {
       this._movementAngleOffset = movementAngleOffset;
     }