. Area lights shine from a light source contained within a specified area or boundary. There are several types of Area lights.
Vray Ies Light For 3ds Max Modeling Tutorial Download
A Sun light simulates the sun, creating a single bright light for daytime exterior and interior scenes. Photometric lights use IES files to determine the shape of the light cone and light falloff. Ambient light is the kind of flat, evenly-distributed light seen at dusk and dawn in real life.Depending on the scene and the effect you are trying to create with light, you might elect to use only one type of light, or any combination of lights.Light Icons at a Glance. Ambient lightArea LightsArea lights are useful for simulating man-made light sources in an interior environment, such as lamps. An Area light can have any one of many different shapes: plane, disc, sphere, or the shape of a mesh object. A dome light, which creates light within a dome shape to create a traditional global illumination setup, is also considered an Area light. For more information, see.Sun LightA Sun light is a spherical light source placed at a specific location which simulates the sun in the sky. A Sun light has some unique qualities.
Sun light rays that strike the scene objects are treated as parallel to one another regardless of how far the Sun object is placed from the scene objects, producing the parallel shadows that our own sun creates. A Sun light is designed to be used with global illumination; when the light bounces around the scene, the resulting rendering looks very much like sunlight in real life. A Sun light can work in conjunction with a Sky environment background to provide realistic lighting and coloring for the scene when used with GI. Often, Sun/Sky is the only lighting setup needed in the scene to produce a photo-real rendering.
The Sun/Sky combination is suitable for an exterior scene, or for an interior scene with windows or other openings for the sunlight to come through.For more information, see.Photometric LightsPhotometric lights are designed to simulate light sources exactly as they behave in real life by loading and using an IES (Illumination Engineering Society) file with details about the light's behavior, such as how the light passes through lenses and its intensity and falloff. For more information, see.Ambient LightAmbient light permeates a scene and illuminates from all angles equally without providing contrast. For more information, see.ShadowsV-Ray also provides shadow types that work with standard 3ds Max lights. These shadow types take into account V-Ray-specific features such as V-Ray Proxies, Displacement, and Fur. For more information, see and.UtilitiesThe Light Meter helper shows how a scene is illuminated, which can aid in troubleshooting or in adjusting lights. For more information, see.Lighting ToolsThe following tools are provided by V-Ray to assist with lighting. Copyright © 2019 Chaos Software Ltd.
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