public void AnimationShouldIncreaseByNumberOfSkippedCycles()
{
float newFrame;
KeyframeAnimation animation = new KeyframeAnimation("testAnimation", 0f, 1f, 5, 1f);
animation.Tick(4500, out newFrame);
Assert.AreEqual(animation.CurrentCycle, 5);
}
public void AnimationShouldIncreaseByNumberOfSkippedCycles()
{
float newFrame;
KeyframeAnimation animation = new KeyframeAnimation("testAnimation", 0f, 1f, 5, 1f);
animation.Tick(4500, out newFrame);
Assert.AreEqual(animation.CurrentCycle, 5);
}
public void AnimationShouldStayInFrameRangeForMultipleSkippedCycles()
{
float newFrame;
KeyframeAnimation animation = new KeyframeAnimation("testAnimation", 0f, 1f, 5, 1f);
animation.Tick(4500, out newFrame);
Assert.AreEqual(animation.CurrentFrame, 0.5f);
Assert.AreEqual(newFrame, animation.CurrentFrame);
}
public void AnimationShouldPerformCorrectAnimationTick()
{
float newFrame;
KeyframeAnimation animation = new KeyframeAnimation("testAnimation", 0f, 1f, 1, 1f);
animation.Tick(500, out newFrame);
Assert.AreEqual(animation.CurrentFrame, 0.5f);
Assert.AreEqual(newFrame, animation.CurrentFrame);
}
public void AnimationShouldIncreaseCycle()
{
float newFrame;
KeyframeAnimation animation = new KeyframeAnimation("testAnimation", 0f, 1f, 2, 1f);
animation.Tick(1500, out newFrame);
Assert.AreEqual(animation.CurrentFrame, 0.5f);
Assert.AreEqual(newFrame, animation.CurrentFrame);
Assert.AreEqual(animation.CurrentCycle, 2);
}
public void AnimationShouldIncreaseCycle()
{
float newFrame;
KeyframeAnimation animation = new KeyframeAnimation("testAnimation", 0f, 1f, 2, 1f);
animation.Tick(1500, out newFrame);
Assert.AreEqual(animation.CurrentFrame, 0.5f);
Assert.AreEqual(newFrame, animation.CurrentFrame);
Assert.AreEqual(animation.CurrentCycle, 2);
}
/// <summary>
/// Computes the next frame for an animation of an entity. Stops the animation or increases cycle if
/// frame range of animation is exceeded
/// </summary>
/// <param name="entityGuid">Guid of the entity for which the animation is computed</param>
/// <param name="animation">Animation that is currently playing</param>
/// <param name="frameDuration">Duration of the last frame in milliseconds</param>
/// <returns>New Keyframe of the animation</returns>
internal float PerformTickForEntityAnimation(Guid entityGuid, KeyframeAnimation animation, double frameDuration)
{
float newKey = 0f;
// Perform next keyframe computation and stop animation if number of cycles reached the end
if (!animation.Tick(frameDuration, out newKey))
{
if (!FinishedAnimations.ContainsKey(entityGuid))
{
FinishedAnimations.Add(entityGuid, new HashSet <string>());
}
FinishedAnimations[entityGuid].Add(animation.Name);
}
return(newKey);
}
/// <summary>
/// Computes the next frame for an animation of an entity. Stops the animation or increases cycle if
/// frame range of animation is exceeded
/// </summary>
/// <param name="entityGuid">Guid of the entity for which the animation is computed</param>
/// <param name="animation">Animation that is currently playing</param>
/// <param name="frameDuration">Duration of the last frame in milliseconds</param>
/// <returns>New Keyframe of the animation</returns>
internal float PerformTickForEntityAnimation(Guid entityGuid, KeyframeAnimation animation, double frameDuration)
{
float newKey = 0f;
// Perform next keyframe computation and stop animation if number of cycles reached the end
if (!animation.Tick(frameDuration, out newKey))
{
if (!FinishedAnimations.ContainsKey(entityGuid))
FinishedAnimations.Add(entityGuid, new HashSet<string>());
FinishedAnimations[entityGuid].Add(animation.Name);
}
return newKey;
}
public void AnimationShouldPerformCorrectAnimationTick()
{
float newFrame;
KeyframeAnimation animation = new KeyframeAnimation("testAnimation", 0f, 1f, 1, 1f);
animation.Tick(500, out newFrame);
Assert.AreEqual(animation.CurrentFrame, 0.5f);
Assert.AreEqual(newFrame, animation.CurrentFrame);
}
public void AnimationShouldStayInFrameRangeForMultipleSkippedCycles()
{
float newFrame;
KeyframeAnimation animation = new KeyframeAnimation("testAnimation", 0f, 1f, 5, 1f);
animation.Tick(4500, out newFrame);
Assert.AreEqual(animation.CurrentFrame, 0.5f);
Assert.AreEqual(newFrame, animation.CurrentFrame);
}
