From acea7b2e728787a0d83bbf83c8c1f042d2c32e7e Mon Sep 17 00:00:00 2001
From: chai <215380520@qq.com>
Date: Mon, 3 Jun 2024 10:15:45 +0800
Subject: + plugins project

---
 .../Profiles/BoxProfile.cs                         | 31 ++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 Plugins/MonoGame.Extended/source/MonoGame.Extended.Particles/Profiles/BoxProfile.cs

(limited to 'Plugins/MonoGame.Extended/source/MonoGame.Extended.Particles/Profiles/BoxProfile.cs')

diff --git a/Plugins/MonoGame.Extended/source/MonoGame.Extended.Particles/Profiles/BoxProfile.cs b/Plugins/MonoGame.Extended/source/MonoGame.Extended.Particles/Profiles/BoxProfile.cs
new file mode 100644
index 0000000..7d31984
--- /dev/null
+++ b/Plugins/MonoGame.Extended/source/MonoGame.Extended.Particles/Profiles/BoxProfile.cs
@@ -0,0 +1,31 @@
+using Microsoft.Xna.Framework;
+
+namespace MonoGame.Extended.Particles.Profiles
+{
+    public class BoxProfile : Profile
+    {
+        public float Width { get; set; }
+        public float Height { get; set; }
+
+        public override void GetOffsetAndHeading(out Vector2 offset, out Vector2 heading)
+        {
+            switch (Random.Next(3))
+            {
+                case 0: // Left
+                    offset = new Vector2(Width*-0.5f, Random.NextSingle(Height*-0.5f, Height*0.5f));
+                    break;
+                case 1: // Top
+                    offset = new Vector2(Random.NextSingle(Width*-0.5f, Width*0.5f), Height*-0.5f);
+                    break;
+                case 2: // Right
+                    offset = new Vector2(Width*0.5f, Random.NextSingle(Height*-0.5f, Height*0.5f));
+                    break;
+                default: // Bottom
+                    offset = new Vector2(Random.NextSingle(Width*-0.5f, Width*0.5f), Height*0.5f);
+                    break;
+            }
+
+            Random.NextUnitVector(out heading);
+        }
+    }
+}
\ No newline at end of file
-- 
cgit v1.1-26-g67d0