1 files changed, 49 insertions, 0 deletions
diff --git a/src/graphui/classes/com/jogamp/graph/ui/layout/Padding.java b/src/graphui/classes/com/jogamp/graph/ui/layout/Padding.java
new file mode 100644
index 000000000..f4b35e723
--- /dev/null
+++ b/src/graphui/classes/com/jogamp/graph/ui/layout/Padding.java
@@ -0,0 +1,49 @@
+/**
+ * Copyright 2023 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.graph.ui.layout;
+
+/**
+ * GraphUI Padding of cells, e.g. {@link GridLayout}.
+ */
+public class Padding {
+    public final float left, right, bottom, top;
+
+    public Padding() {
+        left = 0f; right = 0f; bottom = 0f; top = 0f;
+    }
+    public Padding(final float width, final float height) {
+        left = width/2f; right = width/2f; bottom = height/2f; top = height/2f;
+    }
+    public Padding(final float left, final float right, final float bottom, final float top) {
+        this.left = left; this.right = right; this.bottom = bottom; this.top = top;
+    }
+    public float width() { return left + right; }
+    public float height() { return bottom + top; }
+    @Override
+    public String toString() { return "Padding[l "+left+", r "+right+", b "+bottom+", t "+top+"]"; }
+}