Method and device for determining emitter flight path in application

Abstract

The invention discloses a method for determining an emitter flight path in an application. The method comprises the steps that the cyclic starting speed and the cyclic starting angle of an emitter during a sampling cycle are obtained; according to correspondence relations of speeds and air resistance coefficients, an air resistance coefficient corresponding to the cyclic starting speed is determined; according to the air resistance coefficient corresponding to the cyclic staring speed, the speed of the emitter is adjusted, so a cyclic terminal speed of the sampling cycle is obtained, wherein the flight path of the emitter in the sampling cycle is determined according to the cyclic starting speed and the cyclic terminal speed of the sampling cycle as well as the cyclic starting angle; and the flight paths of each sampling cycle are spliced, so a first section of flight path of the emitter in the simulation air of the application could be obtained. According to the embodiment of the invention, during the flight path simulation in the application, effects of the air resistance on the emitter speed are considered, and flight courses of the emitter in the application can be simulated in a realer manner.

Description

Technical field [0001] The present invention relates to the field of Internet technology, in particular to a method and device for determining the flight trajectory of a projectile in an application. Background technique [0002] With the rapid development of the Internet, more and more applications have emerged. Among them, game-type applications are welcomed by the majority of users. Battle games in game applications are especially popular. In battle games, many of them use various types of guns and cannons that can launch projectiles to attack each other. [0003] Projectiles such as projectiles will have a flight trajectory after being launched. In game applications, the projectile’s flight trajectory is usually preset by the developer. If the flight trajectory set by the developer is a straight line or a parabola, the projectile will Flying in a straight line or parabola is undoubtedly quite different from the actual situation. [0004] At present, some game applications also ...

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Problems solved by technology

[0004] At present, some game applications also introduce the influence of gravity on the flight of projectiles in the process of determining the flight trajectory of projectiles. However, in actual situations, the flight of projectiles cannot only be affected by gravity. still not real enough

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