Indigo Renderer Forum

Posted: **Wed Nov 21, 2007 1:56 am**

the material preview it's fantastic and int's work very well!!!!!!but I have a small question..it's possible to decrease the intensity of light in the preview window?
filippo

sorry for my poor language

Posted: **Wed Nov 21, 2007 2:01 am**

+1
The intencity is better to be lowered by 20% approximately, and please, make emitters twice as smaller.
There could be an option to choose preview window size, though.

Posted: **Wed Nov 21, 2007 3:03 am**

@vansan
There is a material_preview.igs file in Mat_Prev folder under your Exported_From_Max dir.
Could you maybe tweak the intencity of the lights inside that file the way you like it and then post the file here? Lights are named Plane01 and Plane02.

Posted: **Wed Nov 21, 2007 4:13 am**

it's my settings:

Code: Select all

<!-- ModelName in Max: Plane01 -->
	<meshlight>
		<pos>0.51044 -0.425951 0.434385</pos>
		<scale>0.001</scale>
		<rotation>
			<matrix>
			0.573576 -0.579228 0.579228 0.819152 0.40558 -0.40558 0.0 0.707107 0.707107
			</matrix>
		</rotation>
		<mesh_name>2</mesh_name>

		<spectrum>
		<blackbody>
			<temperature>2800</temperature>
			<gain>0.001</gain>
		</blackbody>
		</spectrum>


		<efficacy_scale>
			<power_drawn>750</power_drawn>
			<overall_luminous_efficacy>17.5</overall_luminous_efficacy>
		</efficacy_scale>
	</meshlight>


	<!-- ModelName in Max: Plane02 -->
	<meshlight>
		<pos>-0.461149 -0.303412 0.178523</pos>
		<scale>0.001</scale>
		<rotation>
			<matrix>
			2.38419e-007 0.0 -1.0 -1.0 2.38419e-007 -2.38419e-007 2.38419e-007 1.0 0.0
			</matrix>
		</rotation>
		<mesh_name>3</mesh_name>

		<spectrum>
		<blackbody>
			<temperature>2800</temperature>
			<gain>0.001</gain>
		</blackbody>
		</spectrum>


		<efficacy_scale>
			<power_drawn>500</power_drawn>
			<overall_luminous_efficacy>17.5</overall_luminous_efficacy>
		</efficacy_scale>
	</meshlight>

Posted: **Wed Nov 21, 2007 4:36 am**

Thanks zed.
Is this better for everybody?

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