The amount by which it’s blurred is being determined by the Roughness value in the Reflections area.
#Archicad 18 materials free
You know this effect from looking at a glass of water, or very thick glass.Īir has a refractive index of 1.0 – so light rays travel through it in a straight line -, water has an index of 1.33, window glass 1.52, and, for example diamonds have an index of 2.42 – they bend light quite heavily.įor further information on this topic, feel free to have a look at the Wikipedia article.
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Refractive Index – The Refractive Index slider determines by which factor light is being bent when traveling through a transparent surface.Tint Color –This menu allows you to choose a color that should be added to any semi-transparent areas of your material.If you’re using it combined with a transparency map, it will define the maximum opacity, so white areas on said map will appear as opaque as you’ve set using this slider. Opacity – The Opacity slider controls the overall transparency of the surface.If you load a colored image, Enscape will automatically convert it to black and white, so you don’t have to worry about that. Grey areas will appear partially transparent, such as glass.
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It refers to the Opacity value, so a black area (which equals zero) on the image used will result in a perfectly transparent portion of the surface, while a white area will appear perfectly opaque. Texture – The Texture parameter allows you to control the transparency using a 2D image, a map.