Bella Render : Bitcoin (BTC) begins a new week riding high near record price levels — can it sustain the gains much longer?
After a roaring weekend, the largest cryptocurrency is seeing mixed results prior to Monday’s Wall Street open.
Cointelegraph takes a look at five factors which could serve to influence where BTC/USD heads in the coming days.
Bella works in spectral space, allowing effects such as BSDF wavelength dependency, diffraction, or atmosphere to be modeled far more accurately than in color space.
Bella’s Apollo solver is capable of solving caustics through specular surfaces, for accurate rendering of swimming-pool caustics, caustics seen through windows, emitters enclosed in glass, etc.
Bella’s licensing is uncommonly — and deliberately — customer-centric. Both licenses (seat and node) are floating, permanent, and designed to be trouble-free.
Bella’s materials provide real layers with inner subsurface scattering. Light interacts physically with the substrate, the layer, and thin films, in a very efficient way.
The Thin Film node, which may be applied to a material layer or substrate, simulates a nanometer-scale film, providing physically-accurate iridescence.
The nested priority feature in Bella materials allows correct and convenient rendering of intersecting dielectric (i.e. glass, liquid) volumes.
The Complex Material provides a simple way of using measured spectral refractive index data. Use of external IOR files or data is optional.
Bella’s Smart Materials provide a quick and easy way to create and use metals, ceramics, and plastics, through just a few simple parameters.
Like everything else, textures in Bella are node-based, allowing an output from one texture to be used as an input to another.
Bella provides extensive support for instancing — indeed, everything that can be seen in a Bella scene is inherently an instance.
PHYSICAL SKY & SUN
Bella’s physical sun and sky model may be controlled by date/time and location, or by specifying direction explicitly.
Bella provides several types of built-in procedural lights, including point, spot, area, and directional.
THIN & THICK LENS
In addition to its standard thin lens, Bella also provides a unique thick lens, which simulates complex effects like chromatic aberration.
The Bella camera supports simulation of sensor bloom: when a pixel is saturated beyond its capacity, it bleeds energy into adjacent pixels.
When light passes through the aperture of a diaphragm or grating filter, it diffracts, producing characteristic light patterns in the sensor.
COOPERATIVE & RESUME
Cooperative rendering allows you to render in several computers and merge result. This also allows resuming of a render after it has been stopped.
Bella incorporates Intel’s excellentOpen Image Denoise library, for both IPR and production rendering.
Bella makes use of several industry-standard libraries, for seamless compatibility with a wide range of formats and standards.
In addition to production beauty pass, Bella also provides passes such as alpha, shadow, material & object ID, normal, etc.
The Bella GUI supports import of several common formats including OBJ, FBX, DAE, 3DS, and STL.
Through its .BSZ format, Bella provides for easy single-file transport of scenes and their dependencies.
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