Floodlight application

Floodlights illuminate objects uniformly from a specific point in all directions, and it is best to use them to simulate bulbs and candles. Floodlights can be placed anywhere in the scene. For example, it can be placed outside the scope of the camera or inside the object.

It is common to use many different colors of floodlights in the scene. These floodlights can project darkness and blend on the model.

Because the floodlights have a large illumination range, the floodlights are very easy to predict, and there are many auxiliary uses for this kind of light. For example, if the floodlight is placed close to the surface of the object, it will be on the surface of the object. Produces bright light on the top.

Main scope of application: billboards, highways, railway tunnels, bridges and culverts, squares, buildings, etc.

Omni: The floodlight is a "point source" that can be uniformly illuminated in all directions. Its illumination range can be adjusted arbitrarily, and it can project shadows on objects. Floodlights are one of the most widely used sources in renderings. "Standard floodlights" are used to illuminate the entire scene, with no specific scope. In the scene, multiple floodlights can be used to coordinate the effects to produce better results. It should be noted that the floodlights cannot be built too much, otherwise the renderings will appear dull and dull. Therefore, in the usual renderings, pay more attention to the influence of the lighting parameters and layout on the light perception of the entire rendering scene, accumulate experience and master the matching skills of the lighting.