Harmonizing 2D and 3D in Modern Animation
Chris Luntraru, Victor Asavei, Alin Dragos Bogdan Moldoveanu, Florica Moldoveanu · 2022
aspects of drawing meant that artists had a much easier job animating, but it also meant the loss of a more human, imperfect aspect of illustration and animation.This issue paved the way for hybrid animation: 3D models replacing complex objects in 2D animations to simplify work while maintaining their style and 3D animations incorporating 2D elements to achieve a more traditional look or even hand painted backgrounds to simplify the creation of scenes viewed from a single angle.Combining two media to pick and choose the best of both worlds sounds great on paper, but it also brings a plethora of issues to light. 2D VS 3D ANIMATIONA large reason to opt for either 2D or 3D is visual target.Once a decision is reached regarding the target aesthetic, line mileage is another important aspect.It refers to how much line needs to physically be drawn.The more detail in an object or character, the higher the line mileage will be, making 2D animation harder: all the details need to be kept in sync frame by frame to prevent visual artifacts that distract the viewer.[10] Certain objects, especially very complex ones are hard to animate traditionally.An example of this is the magic carpet in 'Aladdin'.It was animated in 2D as a template, then reanimated and rendered in 3D in order to match a 2D style, while avoiding the need to manually draw the intricate pattern.[10] A few more things to consider when deciding between 2D and 3D are team skills and budget.Individual 2D assets are much cheaper, while 3D teams can be kept smaller.[10] HYBRID ANIMATIONHybrid animation involves combining the two media to try and be as efficient as possible with the pros and cons of each.This, of course, comes with a number of problems, including style matching, registration and other more technical issues like frame rate and timing.[10]