Get up to 50 % extra points for free! More info
discount week 50

Lesson 31 - Animations in C# .NET - Discrete And Spline Keyframes

In the previous lesson, Animations in C# .NET - Storyboard, Basic & Frame Animations, we explained how animations work and learned how to create basic linear animations and linear frame animations.

Discrete Keyframes

If you were careful in math classes, you may have remembered that the word discrete indicates discontinuous values, that is, values that are somehow distant and separate from each other, such as integers and nothing between them.

Discrete keyframes change property values immediately at a specified time without interpolation, i.e. without gradual change, a value just changes to a new one. They're available for all data types that can be animated using keyframes. Classes for discrete keyframes are called Discrete*KeyFrame, such as DiscreteStringKeyFrame.

An Example

This animation isn't suitable for moving a rectangle as in the example above, because the rectangle would only jerk a few times. Therefore, we'll show such an animation instead, where we'll use abrupt changes - we'll write letters to the text of the <Label> element:


 

...End of the preview...
Continue further

You will gain knowledge worth hundreds of thousands for a few crowns

You've come here and that's great! We believe that the first lessons showed you something new and useful
Do you want to continue the course? Go to the premium section.

Limited offer: Learn all knowledge and save money

Buy lessons and exercise submitting one by one 250 points
Buy all currently available lessons with exercise submitting and other features for an exclusive price 213 points ($19.17)
Currently, you have 0 points
By buying this exclusive package, you'll have access to all 44 lessons in this course including exercise submitting while saving $3.33. This offer is limited for the first lessons only with an additional exclusive 15% discount.
You gain 213 points for adding an article to the site, or for $22.50 $19.17

Warning, by buying just this lesson you'll lose the limited 15% discount for the package of all the lessons.

Buy only the lesson 10 points
Currently, you have 0 points
You gain 10 points for adding an article to the site, or for $0.90

This article is licensed: Premium, by buying this article, you agree with the terms of use.

What will you get from us in the next lessons?
  • Unlimited and permanent access to individual lessons.
  • High quality IT knowledge.
  • Skills to help you get your dream and well-paid job.

Article description

Requested article covers this content:

In the WPF tutorial, we'll learn to use other keyframe-based animations, namely discrete and spline animations.

You gain points by supporting our network. This is done by sending a helpful amount of money to support the site, or by creating content for the network.

Article has been written for you by Filip Smolík
Avatar
Activities