亚洲影院天堂中文av色,亚洲中文字幕av一区二区三区

TurbulenceFD是一款C4D流體水墨煙霧特效插件，TurbulenceFD模擬管道實(shí)現(xiàn)了一個(gè)基于不可壓縮Navier Stokes 方程的分析解算器。這意味著它使用一個(gè)立體像素網(wǎng)格，描述體積煙和火，解決了述流體運(yùn)動(dòng)的網(wǎng)格方程。每個(gè)立體像素TurbulenceFD計(jì)算流體的速度以及一些渠道來(lái)描述屬性,如溫度、煙密度、數(shù)量的燃料,等等。這個(gè)模擬過(guò)程產(chǎn)生每一幀的體元網(wǎng)格,使用緩存的磁盤(pán)上的體積渲染器。

VOXEL-BASED GASEOUS FLUID DYNAMICS
TurbulenceFD’s simulation pipeline implements a voxel-based solver based on the incompressible Navier Stokes equations. That means it uses a voxel grid to describe the volumetric clouds of smoke and fire and solves the equations that describe the motion of fluid on that grid. For each voxel TurbulenceFD calculates the velocity of the fluid as well as several channels to describe properties like temperature, smoke density, amount of fuel, etc. This simulation process produces a voxel grid for each frame, which is cached on disk for use by the Volumetric Renderer.

INTUITIVE WORKFLOW
To setup a fluid simulation, the artist uses any type of geometric object or particle system to paint the sources of smoke, heat, fuel, etc. in space. The flow then carries along these emissions in a physically plausbile way that creates the realistic look of fire, explosions, vapor, clouds, dust and much more.

PULL ALL THE STOPS ON YOUR CPU
The biggest technological challenge in fluid simulation is the handling of the large amounts of data that a sequence of voxel grids requires. That is why TurbulenceFD’s simulation pipeline has been designed from the ground up to optimize performance. This includes a careful selection of efficient numerical methods that provide high accuracy and stability throughout the simulation pipeline. And implementing this pipeline using the latest High Performance Computing technology to optimally exploit Memory Caches, Multi-Core CPUs and advanced vector instruction sets. To the artist this means that more iterations can be run in less time, making the work with fluids more intuitive and productive.