runescape-client: export more

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

@@ -148,14 +148,14 @@ public class Client
 		return client.getCameraYaw();
 	}
 
-	public int getCamera2()
+	public int getViewportHeight()
 	{
-		return client.getCamera2();
+		return client.getViewportHeight();
 	}
 
-	public int getCamera3()
+	public int getViewportWidth()
 	{
-		return client.getCamera3();
+		return client.getViewportWidth();
 	}
 
 	public int getScale()

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

@@ -102,8 +102,8 @@ public class Perspective
 
 			if (y >= 50)
 			{
-				int pointX = client.getCamera2() / 2 + x * client.getScale() / y;
-				int pointY = var8 * client.getScale() / y + client.getCamera3() / 2;
+				int pointX = client.getViewportHeight() / 2 + x * client.getScale() / y;
+				int pointY = var8 * client.getScale() / y + client.getViewportWidth() / 2;
 				return new Point(pointX, pointY);
 			}
 		}

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

@@ -172,11 +172,11 @@ public interface Client extends GameEngine
 	@Import("scale")
 	int getScale();
 
-	@Import("camera2")
-	int getCamera2();
+	@Import("viewportHeight")
+	int getViewportHeight();
 
-	@Import("camera3")
-	int getCamera3();
+	@Import("viewportWidth")
+	int getViewportWidth();
 
 	@Import("validInterfaces")
 	boolean[] getValidInterfaces();