Beer glass scene creation
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# 1 08-05-2013 , 09:00 AM
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Mia_material not showing

Can't get mia_material_x to show up in rendering no matter what I select mental ray etc. What could be wrong?

# 2 08-05-2013 , 10:26 AM
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Can't get mia_material_x to show up in rendering no matter what I select mental ray etc. What could be wrong?

I've had this problem before too, but I don't remember what the settings of my scene were. In new scenes I can make the mia materials show in renders right away.
Does it show in the viewport? Have you pressed 6 on the keyboard?

Edit:
Make sure your render is set to Mental Ray. It is on default on Maya Software, and it cannot see Mia Materials.
Also try to re-load Mayatomr.mll, maybe it's a bug if you already tried MentalRay rendering with default / production settings.

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Last edited by SilverFeather; 08-05-2013 at 10:35 AM.
# 3 09-05-2013 , 06:37 AM
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I've had this problem before too, but I don't remember what the settings of my scene were. In new scenes I can make the mia materials show in renders right away.
Does it show in the viewport? Have you pressed 6 on the keyboard?

Edit:
Make sure your render is set to Mental Ray. It is on default on Maya Software, and it cannot see Mia Materials.
Also try to re-load Mayatomr.mll, maybe it's a bug if you already tried MentalRay rendering with default / production settings.


the color changes in the viewport when I apply the material but it doesnt show up in rendering at all. Mental ray won't work. Blinns and lamberts etc seem fine


Last edited by jarwulf; 09-05-2013 at 07:00 AM.
# 4 09-05-2013 , 09:04 AM
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Create another mia_material_x then assign that to your model see if that works.............dave




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# 5 09-05-2013 , 07:37 PM
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Create another mia_material_x then assign that to your model see if that works.............dave

alright so suddenly default mia_material works but I still get black with stuff like the glass preset and mib_glossy I have reflections and refractions and trace depth cranked up to 5 and 10

# 6 09-05-2013 , 08:56 PM
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Is your script editor telling you anything? No warnings, errors? Can you show us a screenie of the render?


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# 7 09-05-2013 , 10:40 PM
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alright so suddenly default mia_material works but I still get black with stuff like the glass preset and mib_glossy I have reflections and refractions and trace depth cranked up to 5 and 10

Do you have an environment for it to reflect?


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# 8 10-05-2013 , 07:11 AM
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Is your script editor telling you anything? No warnings, errors? Can you show us a screenie of the render?

it says at the bottom: lambert1:cyclic dependency detected but I don't think its related


Do you have an environment for it to reflect?

I created a physical sun and sky in the render options. The box has the solid glass texture applied and you can see it against the background but is just sitting there completely black. Its also rendering very quick compared to when it was actually working.

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Last edited by jarwulf; 10-05-2013 at 07:13 AM.
# 9 10-05-2013 , 08:40 AM
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In the quality setting for rendering change the raytracing refraction to 20 or more............dave




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# 10 13-05-2013 , 05:46 AM
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In the quality setting for rendering change the raytracing refraction to 20 or more............dave

seems to have worked...it still looks alittle weird but whatevs

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