Move source projects into source directory

2026-07-26 00:45:20 +00:00 · 2024-05-18 19:59:41 -04:00
parent 9c5f7cd3b4
commit a4d72eaf6c
423 changed files with 123 additions and 105 deletions
@@ -0,0 +1,42 @@
+using Microsoft.Xna.Framework;
+
+namespace MonoGame.Extended.Particles.Modifiers.Containers
+{
+    public class RectangleLoopContainerModifier : Modifier
+    {
+        public int Width { get; set; }
+        public int Height { get; set; }
+
+        public override unsafe void Update(float elapsedSeconds, ParticleBuffer.ParticleIterator iterator)
+        {
+            while (iterator.HasNext)
+            {
+                var particle = iterator.Next();
+                var left = particle->TriggerPos.X + Width*-0.5f;
+                var right = particle->TriggerPos.X + Width*0.5f;
+                var top = particle->TriggerPos.Y + Height*-0.5f;
+                var bottom = particle->TriggerPos.Y + Height*0.5f;
+
+                var xPos = particle->Position.X;
+                var yPos = particle->Position.Y;
+
+                if ((int) particle->Position.X < left)
+                    xPos = particle->Position.X + Width;
+                else
+                {
+                    if ((int) particle->Position.X > right)
+                        xPos = particle->Position.X - Width;
+                }
+
+                if ((int) particle->Position.Y < top)
+                    yPos = particle->Position.Y + Height;
+                else
+                {
+                    if ((int) particle->Position.Y > bottom)
+                        yPos = particle->Position.Y - Height;
+                }
+                particle->Position = new Vector2(xPos, yPos);
+            }
+        }
+    }
+}