Virtual vehicle model based on image display and virtual vehicle model display method

Abstract

The invention discloses a virtual vehicle model based on image display and a method for displaying the virtual vehicle model. Wheel model, output wheel parameters; and a suspension model consisting ofa first device engaged with a wheel, a second device engaged with a vehicle body, and a third device engaged with the first device and the second device; the first device outputs a first device parameter according to the wheel parameter output by the wheel model; the second device outputs a second device parameter according to the vehicle body parameter output by the vehicle body model; the thirddevice outputs a third device parameter according to the first device parameter and the second device parameter. Compared with the prior art, the invention designs the suspension model into three devices, and the third device in the three devices changes with the changes of the vehicle body and the wheels, so as to enhance the performance ability of the vehicle when traveling on different terrainin the game, and enhance the user experience and the sense of entry.

Description

technical field [0001] The invention relates to the technical field of image display, in particular to a virtual driving vehicle model and an image display method for the movement process of the vehicle model. Background technique [0002] With the advancement of graphics rendering technology and game engine technology, we can draw more and more pictures on the screen that are closer to the real world. At the same time, physical simulation technology is also more and more used in the virtual world objects. Simulation of interaction and physical interaction. Games usually use a physics engine to simulate and simulate the physical performance of objects in the virtual world. The simulation and emulation of real vehicles has been widely used in games with modern and science fiction backgrounds, and greatly enriched the gameplay. [0003] The physical simulation of the vehicle includes the simulation of the overall gravity / center of gravity / speed / attitude of the vehicle, as we...

AI Technical Summary

Problems solved by technology

At the same time, since each wheel is simulated separately in the physics engine (such as the Physx physics engine, viewing the source code can prove this conclusion), there are no mutual restrictions and constraints on the relative position between a single wheel and the wheel, only limited to the relationship between the wheel and the wheel. The relative position of the car body changes, but lacks the visual representation of the internal mechanical structure changes of the independent suspension system, which does not match the reality, and there is picture distortion

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