From: Daniel Karbach <daniel.karbach@localhorst.tv>
Date: Mon, 20 Aug 2012 21:36:39 +0000 (+0200)
Subject: broadened animation runner interface
X-Git-Url: https://git.localhorst.tv/?a=commitdiff_plain;h=ecaa8da8d8e57da061443aa5cc5a68d353126bf8;p=l2e.git

broadened animation runner interface
---

diff --git a/src/graphics/Animation.h b/src/graphics/Animation.h
index 14966e9..ecf71e8 100644
--- a/src/graphics/Animation.h
+++ b/src/graphics/Animation.h
@@ -53,11 +53,13 @@ private:
 class AnimationRunner {
 
 public:
-	explicit AnimationRunner(const Animation *a = 0)
-	: animation(a), colOffset(0), rowOffset(0) { }
+	explicit AnimationRunner(const Animation *a = 0, int colOffset = 0, int rowOffset = 0)
+	: animation(a), colOffset(colOffset), rowOffset(rowOffset) { }
 
 public:
 	bool Valid() const { return animation; }
+	void Clear() { animation = 0; timer = app::Timer<int>(); }
+
 	void Start(app::State &ctrl) {
 		timer = ctrl.GraphicsTimers().StartInterval(animation->FrameTime());
 	}