From b8390fa161c0c324af0e52a4f3a740cca9e9a479 Mon Sep 17 00:00:00 2001
From: sluicebox
Date: Fri, 15 Nov 2019 01:38:21 -0800
Subject: GRAPHICS: Add interface for horizontal shake

---
 common/system.h | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'common')

diff --git a/common/system.h b/common/system.h
index 0ea925352e..ca3f269d9c 100644
--- a/common/system.h
+++ b/common/system.h
@@ -922,11 +922,13 @@ public:
 	 * not cause any graphic data to be lost - that is, to restore the original
 	 * view, the game engine only has to call this method again with offset
 	 * equal to zero. No calls to copyRectToScreen are necessary.
-	 * @param shakeOffset	the shake offset
+	 * @param shakeXOffset	the shake x offset
+	 * @param shakeYOffset	the shake y offset
 	 *
-	 * @note This is currently used in the SCUMM, QUEEN and KYRA engines.
+	 * @note This is currently used in the SCUMM, QUEEN, KYRA, SCI, DREAMWEB,
+	 * SUPERNOVA, TEENAGENT, and TOLTECS engines.
 	 */
-	virtual void setShakePos(int shakeOffset) = 0;
+	virtual void setShakePos(int shakeXOffset, int shakeYOffset) = 0;
 
 	/**
 	 * Sets the area of the screen that has the focus.  For example, when a character
-- 
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