The basic motion law of animation

The basic motion laws of animation include: displacement, speed, acceleration, slow entry and slow exit, center of gravity movement, curve movement and breathing sense. The more standard definition of animation technology is the image technology that takes pictures of objects frame by frame and plays them continuously to form actions. No matter what the subject matter is, as long as it is shot frame by frame, continuous playing to form a moving image is animation.

Displacement refers to the position movement of an object in space. In animation, we need to adjust the displacement of objects to create dynamic effects; Speed refers to the distance an object moves in unit time. In animation, we often need to express dynamic effects by adjusting the speed of objects; Acceleration refers to the change of object speed per unit time. In animation, we also need to consider the acceleration of the object to show a more realistic and natural trajectory; Slow entry and slow exit refers to the smooth transition of the motion of objects at the starting point and the end point in animation to avoid sudden feeling; The movement of the center of gravity refers to the movement or rotation of the object center in animation, and the movement of the center of gravity indicates the motion state of the object; Curved motion means that the trajectory of object motion in animation is not a straight line but a curve, thus showing a more realistic and natural motion effect; Breathing action sense means that the objects in the animation need to have certain ups and downs and changes, so as to show a more real and natural sense of action, breathing and life.

Animation is a comprehensive art, and it is an artistic expression that integrates painting, comics, movies, digital media, photography, music and literature. From 65438 to 0892, emile reynaud, the "father of animation", showed an optical film to the audience for the first time, which marked the formal birth of animation. After years of development, animation has a relatively perfect theory and industrial system, and is deeply loved by people with its unique artistic charm.