Merge pull request #27789 from Giacom/move_towards

Added move_toward functions for float, Vector2 and Vector3

3 files changed, 21 insertions, 0 deletions

diff --git a/modules/mono/glue/Managed/Files/Mathf.cs b/modules/mono/glue/Managed/Files/Mathf.cs
index 8fb8730b88..2d8c63fe7f 100644
--- a/modules/mono/glue/Managed/Files/Mathf.cs
+++ b/modules/mono/glue/Managed/Files/Mathf.cs
@@ -210,6 +210,11 @@ namespace Godot
             return a < b ? a : b;
         }
 
+        public static real_t MoveToward(real_t from, real_t to, real_t delta)
+        {
+            return Abs(to - from) <= delta ? to : from + Sign(to - from) * delta;
+        }
+
         public static int NearestPo2(int value)
         {
             value--;
diff --git a/modules/mono/glue/Managed/Files/Vector2.cs b/modules/mono/glue/Managed/Files/Vector2.cs
index bb1950e1a8..a7f26283a7 100644
--- a/modules/mono/glue/Managed/Files/Vector2.cs
+++ b/modules/mono/glue/Managed/Files/Vector2.cs
@@ -186,6 +186,14 @@ namespace Godot
             return res;
         }
 
+        public Vector2 MoveToward(Vector2 to, real_t delta)
+        {
+            var v = this;
+            var vd = to - v;
+            var len = vd.Length();
+            return len <= delta || len < Mathf.Epsilon ? to : v + vd / len * delta;
+        }
+
         public Vector2 Normalized()
         {
             var v = this;
diff --git a/modules/mono/glue/Managed/Files/Vector3.cs b/modules/mono/glue/Managed/Files/Vector3.cs
index 283cb6341a..16803ae55c 100644
--- a/modules/mono/glue/Managed/Files/Vector3.cs
+++ b/modules/mono/glue/Managed/Files/Vector3.cs
@@ -190,6 +190,14 @@ namespace Godot
             );
         }
 
+        public Vector3 MoveToward(Vector3 to, real_t delta)
+        {
+            var v = this;
+            var vd = to - v;
+            var len = vd.Length();
+            return len <= delta || len < Mathf.Epsilon ? to : v + vd / len * delta;
+        }
+
         public Axis MaxAxis()
         {
             return x < y ? (y < z ? Axis.Z : Axis.Y) : (x < z ? Axis.Z : Axis.X);