(ded4a3e0a) v0.9.0.7

Libraries/MonoGame.Framework/Src/MonoGame.Framework.Content.Pipeline/Graphics/NodeContent.cs

@@ -0,0 +1,94 @@
+// MonoGame - Copyright (C) The MonoGame Team
+// This file is subject to the terms and conditions defined in
+// file 'LICENSE.txt', which is part of this source code package.
+
+namespace Microsoft.Xna.Framework.Content.Pipeline.Graphics
+{
+    /// <summary>
+    /// Provides a base class for graphics types that define local coordinate systems.
+    /// </summary>
+    [System.Diagnostics.DebuggerDisplay("Node '{Name}'")]
+    public class NodeContent : ContentItem
+    {
+        Matrix transform;
+        NodeContent parent;
+        NodeContentCollection children;
+        AnimationContentDictionary animations;
+
+        /// <summary>
+        /// Gets the value of the local Transform property, multiplied by the AbsoluteTransform of the parent.
+        /// </summary>
+        public Matrix AbsoluteTransform
+        {
+            get
+            {
+                if (parent != null)
+                    return transform * parent.AbsoluteTransform;
+                return transform;
+            }
+        }
+
+        /// <summary>
+        /// Gets the set of animations belonging to this node.
+        /// </summary>
+        public AnimationContentDictionary Animations
+        {
+            get
+            {
+                return animations;
+            }
+        }
+
+        /// <summary>
+        /// Gets the children of the NodeContent object.
+        /// </summary>
+        public NodeContentCollection Children
+        {
+            get
+            {
+                return children;
+            }
+        }
+
+        /// <summary>
+        /// Gets the parent of this NodeContent object.
+        /// </summary>
+        public NodeContent Parent
+        {
+            get
+            {
+                return parent;
+            }
+            set
+            {
+                parent = value;
+            }
+        }
+
+        /// <summary>
+        /// Gets the transform matrix of the scene.
+        /// The transform matrix defines a local coordinate system for the content in addition to any children of this object.
+        /// </summary>
+        public Matrix Transform
+        {
+            get
+            {
+                return transform;
+            }
+            set
+            {
+                transform = value;
+            }
+        }
+
+        /// <summary>
+        /// Creates an instance of NodeContent.
+        /// </summary>
+        public NodeContent()
+        {
+            children = new NodeContentCollection(this);
+            animations = new AnimationContentDictionary();
+            Transform = Matrix.Identity;
+        }
+    }
+}