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| Good PNG editor? |
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Posted by: Roland Melkert - 2018-04-09, 19:00 - Forum: Off-Topic
- Replies (10)
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Anyone know of a good free png editor capable of (also) editing the alpha channel.
I need to create stacks of small images for use in LDCad 2 but the transparency stuff is taking way too much time using GIMP.
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| Tweak submodel instances individually |
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Posted by: Christoph Wienands - 2018-04-09, 14:42 - Forum: LDraw Editors and Viewers
- Replies (3)
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In my model, I placed two instances of a submodel. Now I need tweak those instances (rotate and shift pieces along pins) to make them fit within the main model. The problem is that I need to tweak them in different ways, in a mirrored fashion to be specific. I have studied the advanced editing tutorial at http://www.melkert.net/LDCad/docs/advEdit but the nested editing is not sufficient here. Whatever changes I make in one submodel instance, have exactly the opposite effect of what is necessary in the other instance.
Is there a way to decouple submodel instances from their original so that changes in Nested mode don't affect the original or other instances? Or do you have any other ideas? The mirroring feature by the way did not help either.
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| NXT Motor 9842-1 |
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Posted by: Andy Congdon - 2018-04-09, 9:11 - Forum: Official Models
- Replies (2)
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I am using lego parts to make a control system for Secondary Education.
I have access to an engineering shop, but need to provide accurate dimensions for the hole layout / external body size of the Interactive Servo Motor (9842-1) on NXT2.0.
I have found this information for beams (http://i.stack.imgur.com/83RL2.png) but need to get more accurate information about the motor to embed it in a backplate. Hoping someone can help.
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