stretchedfixedmode: add resizable interface scaling

runelite-api/src/main/java/net/runelite/api/Client.java

@@ -1103,9 +1103,9 @@ public interface Client extends GameEngine
 	RenderOverview getRenderOverview();
 
 	/**
-	 * Checked whether the client is in stretched mode.
+	 * Checks whether the client is in stretched mode.
 	 *
-	 * @return true if the client is in stretched, false otherwise
+	 * @return true if the client is in stretched mode, false otherwise
 	 */
 	boolean isStretchedEnabled();
 
@@ -1117,16 +1117,16 @@ public interface Client extends GameEngine
 	void setStretchedEnabled(boolean state);
 
 	/**
-	 * Checks whether the client is using fast rendering techniques when
-	 * stretching the client in fixed mode.
+	 * Checks whether the client is using fast
+	 * rendering techniques when stretching the canvas.
 	 *
-	 * @return true if client is fast rendering, false otherwise
+	 * @return true if stretching is fast rendering, false otherwise
 	 */
 	boolean isStretchedFast();
 
 	/**
-	 * Sets whether to use fast rendering techniques when in stretch
-	 * fixed mode.
+	 * Sets whether to use fast rendering techniques
+	 * when stretching the canvas.
 	 *
 	 * @param state new fast rendering state
 	 */
@@ -1134,19 +1134,36 @@ public interface Client extends GameEngine
 
 	/**
 	 * Sets whether to force integer scale factor by rounding scale
-	 * factors towards {@code zero} when stretching fixed mode.
+	 * factors towards {@code zero} when stretching.
 	 *
 	 * @param state new integer scaling state
 	*/
 	void setStretchedIntegerScaling(boolean state);
 
 	/**
-	 * Sets whether to keep aspect ratio when stretching fixed mode.
+	 * Sets whether to keep aspect ratio when stretching.
 	 *
 	 * @param state new keep aspect ratio state
 	 */
 	void setStretchedKeepAspectRatio(boolean state);
 
+	/**
+	 * Sets the scaling factor when scaling resizable mode.
+	 *
+	 * @param factor new scaling factor
+	 */
+	void setScalingFactor(int factor);
+
+	/**
+	 * Invalidates cached dimensions that are
+	 * used for stretching and scaling.
+	 *
+	 * @param resize true to tell the game to
+	 *               resize the canvas on the next frame,
+	 *               false otherwise.
+	 */
+	void invalidateStretching(boolean resize);
+
 	/**
 	 * Gets the current stretched dimensions of the client.
 	 *

runelite-api/src/main/java/net/runelite/api/events/CanvasSizeChanged.java

@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2018, Lotto <https://github.com/devLotto>
+ * 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 THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT OWNER 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.
+ */
+package net.runelite.api.events;
+
+/**
+ * An event posted when the canvas size might have changed.
+ */
+public class CanvasSizeChanged
+{
+}

runelite-api/src/main/java/net/runelite/api/events/ResizeableChanged.java

@@ -29,13 +29,13 @@ package net.runelite.api.events;
 import lombok.Data;
 
 /**
- * An event where the client window has been resized.
+ * An event where the game has changed from fixed to resizable mode or vice versa.
  */
 @Data
 public class ResizeableChanged
 {
 	/**
-	 * Whether the window is resized.
+	 * Whether the game is in resizable mode.
 	 */
 	private boolean isResized;
 }