Differential D4205 Diff 13203 manual/render/eevee/materials/settings.rst

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manual/render/eevee/materials/settings.rst

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	.. note::	.. note::

	Additive, Multiplicative and Alpha Blending are considered "Transparent" blend mode.	Additive, Multiplicative and Alpha Blending are considered "Transparent" blend modes.
	This has implications regarding screen space effects.	This has implications regarding screen space effects.

	Opaque	Opaque
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	Show Backside	Show Backside
	If enabled all transparent fragments will be rendered.	If enabled all transparent fragments will be rendered.
	If disabled, only the frontmost surface fragments will be render.	If disabled, only the frontmost surface fragments will be rendered.
	Disable this option to ensure correct appearance of transparent from any point of view.	Disable this option to ensure correct appearance of transparency from any point of view.


	Transparent Shadow	Transparent Shadow
	==================	==================

	Type of shadows used for this transparent surface.	Type of shadows used for a transparent surface.
	Eevee does not support colored shadow maps.	Eevee does not support colored shadow maps.

	Half transparent shadows can be produced by using hashed transparent shadows and larger Soft value on shadow map.	Half transparent shadows can be produced by using hashed transparent shadows and a larger Soft value on the shadow map.

	None	None
	The surface will not cast any shadow.	The surface will not cast any shadow.
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	will do a raytrace against the depth buffer to find the most accurate refracted color.	will do a raytrace against the depth buffer to find the most accurate refracted color.
	This has a big performance cost if the surface covers a lot of pixels.	This has a big performance cost if the surface covers a lot of pixels.

	Screen Space Reflections is not compatible with Screen Space Refraction.	Screen Space Reflection is not compatible with Screen Space Refraction.
	It will be disabled on the surfaces that uses it.	It will be disabled on the surfaces that uses it.
	Surfaces that uses Screen Space Refraction will not appear in Screen Space Reflections.	Surfaces that uses Screen Space Refraction will not appear in Screen Space Reflections.

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	the refracted ray will use the color of the nearest probe.	the refracted ray will use the color of the nearest probe.

	Screen Space Refraction	Screen Space Refraction
	Enable screen space refraction.	Enables screen space refraction.

	Refraction Depth	Refraction Depth
	If Refraction Depth is not 0.0, all refraction BSDFs in the shader will act as	If Refraction Depth is not 0.0, all refraction BSDFs in the shader will act as if
	if the object would be a thin slab of the refraction material with this thickness.	the object is a thin slab of the refraction material having this thickness.
	This will model a second refraction event that will double the absorption color and	This will model a second refraction event that will double the absorption color and
	start the refraction ray after this second event.	start the refraction ray after this second event.

	This option greatly increase the quality of thin glass objects.	This option greatly increases the quality of thin glass objects.


	Subsurface Translucency	Subsurface Translucency
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	Eevee's Subsurface Scattering algorithm works by blurring the irradiance in screen space.	Eevee's Subsurface Scattering algorithm works by blurring the irradiance in screen space.
	This means that if no visible part of the surface is lit, the effect disappear.	This means that if no visible part of the surface is lit, the effect disappears.

	However, true Subsurface Scattering goes beneath the surface and can travel a lot of distance.	However, true Subsurface Scattering goes beneath the surface and can travel a lot of distance.
	This is why a human ear lit from behind appears red on the front side.	This is why a human ear lit from behind appears red on the front side.

	That is what this effect mimics. This translucency approximation does only work	That is what this effect mimics. This translucency approximation only works
	with lamps that have shadow maps and only on Subsurface BSDFs (not the Translucency BSDFs).	with lamps that have shadow maps and only on Subsurface BSDFs (not the Translucency BSDFs).
	It does not work with indirect lighting. The soft parameter of the shadow maps also affects this effect.	It does not work with indirect lighting. The soft parameter of the shadow maps also affects this effect.
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