Explain simulation. What is the use of simulation into animation?
Answer:
Simulation is the process of creating a computer model of the humans, vehicles and environment involved in a traffic accident, and calculating the forces acting on each at discrete time intervals. Using Newtonian Physics, the positions and velocities of vehicles and humans are updated and displayed graphically.
Computer animation software only interpolates vehicle positions based upon user entered coordinates and velocities. Whereas animation provides a visual depiction of the event that is similar to the graphical representation of a simulation, it is not an analytical tool.
Computer simulation is a valuable tool in analyzing complicated events because the motions of humans and vehicles in the simulation are controlled by a physics program. The parameters of driver actions, vehicle characteristics, and roadway conditions can be evaluated easily.
we identify the fulcrum points in a body. set them up for
motion detection by special sensors for a computer.
and let the computer track and record the dynamic behaviour.
having done this we build up the finer details of the subject body around the skeletol data provided.
now herein we have an object, for eg. a plane,a car,or even
a person etc... in virtual rendition.
this virtual image can be used for creating lifelike video games or animation movies.
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