From a93a723db62ba2ad445b0fff26be5c51aefcda78 Mon Sep 17 00:00:00 2001
From: Chuck Miller <shadowmil@gmail.com>
Date: Sun, 3 May 2009 17:11:25 -0400
Subject: Added rotational particles, and added code to show arrows when a
 player shoots them.

---
 src/simpleanimation.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/simpleanimation.cpp')

diff --git a/src/simpleanimation.cpp b/src/simpleanimation.cpp
index 65d8e8e2..7038f446 100644
--- a/src/simpleanimation.cpp
+++ b/src/simpleanimation.cpp
@@ -129,6 +129,16 @@ void SimpleAnimation::reset()
     mAnimationPhase = 0;
 }
 
+void SimpleAnimation::setFrame(int frame)
+{
+    if (frame < 0)
+        frame = 0;
+    if (frame >= mAnimation->getLength())
+        frame = mAnimation->getLength() - 1;
+    mAnimationPhase = frame;
+    mCurrentFrame = mAnimation->getFrame(mAnimationPhase);
+}
+
 void SimpleAnimation::update(unsigned int timePassed)
 {
     mAnimationTime += timePassed;
@@ -145,6 +155,11 @@ void SimpleAnimation::update(unsigned int timePassed)
     }
 }
 
+int SimpleAnimation::getLength()
+{
+    return mAnimation->getLength();
+}
+
 Image *SimpleAnimation::getCurrentImage() const
 {
     return mCurrentFrame->image;
-- 
cgit v1.2.3-70-g09d2