1 files changed, 78 insertions, 0 deletions
diff --git a/src/main/java/me/shedaniel/rei/api/widgets/Arrow.java b/src/main/java/me/shedaniel/rei/api/widgets/Arrow.java
new file mode 100644
index 000000000..90d840ce2
--- /dev/null
+++ b/src/main/java/me/shedaniel/rei/api/widgets/Arrow.java
@@ -0,0 +1,78 @@
+/*
+ * This file is licensed under the MIT License, part of Roughly Enough Items.
+ * Copyright (c) 2018, 2019, 2020 shedaniel
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package me.shedaniel.rei.api.widgets;
+
+import me.shedaniel.rei.gui.widget.WidgetWithBounds;
+
+public abstract class Arrow extends WidgetWithBounds {
+    public final int getX() {
+        return getBounds().getX();
+    }
+    
+    public final int getY() {
+        return getBounds().getY();
+    }
+    
+    /**
+     * Gets the animation duration in milliseconds, -1 if animation is disabled.
+     */
+    public abstract double getAnimationDuration();
+    
+    /**
+     * Sets the animation duration in milliseconds.
+     *
+     * @param animationDurationMS animation duration in milliseconds, animation is disabled when below or equals to 0
+     */
+    public abstract void setAnimationDuration(double animationDurationMS);
+    
+    /**
+     * Sets the animation duration in milliseconds.
+     *
+     * @param animationDurationMS animation duration in milliseconds, animation is disabled when below or equals to 0
+     * @return the arrow itself
+     */
+    public final Arrow animationDurationMS(double animationDurationMS) {
+        setAnimationDuration(animationDurationMS);
+        return this;
+    }
+    
+    /**
+     * Sets the animation duration in ticks.
+     *
+     * @param animationDurationTicks animation duration in ticks, animation is disabled when below or equals to 0
+     * @return the arrow itself
+     */
+    public final Arrow animationDurationTicks(double animationDurationTicks) {
+        return animationDurationMS(animationDurationTicks * 50);
+    }
+    
+    /**
+     * Disables the animation.
+     *
+     * @return the arrow itself
+     */
+    public final Arrow disableAnimation() {
+        return animationDurationMS(-1);
+    }
+}