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Showing results for tags 'shadow'.
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Hi, is it possible to turn off shadow receiving for some objects? Thanks, Sebastian
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Hello, The shadow map used for alpha-blend materials with "transparent shadow" enabled appears *as if* it is much lower resolution than the one used for opaque meshes (I know it's not the case, but it looks like that): Worse, if I change the "Shadow/Softness" of the LightWorld from the default value of 1, the shadow does not look right at all: softness = 0 ->; softness = 2 -> Similarly, increasing the Shadow/Sharpness from the default 0 to 1 simply makes it disappear. In my test scene, the alpha is 0.30 and the shadow resolution is 1024. I am trying to render accuratly an helicopter rotor shadow (to give some context, the rotor must visually transition from stopped to 300rpm, and the shadow must give a realistic visual feedback). Thanks for your help
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The Sunshadows behave in a weird way, when hitting the water surface. Where does this behavior come from? Thx. Werner
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I am receiving a shadowing error with a flag object. When zooming towards the objects the shadow flickers. (video link below) https://www.dropbox.com/s/prppjqj7hmcyngv/Flag%20issue.mp4?dl=0 Any suggestions on how to fix this issue?
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[SOLVED] Animating shadow parameters in tracker
werner.poetzelberger posted a topic in Feedback for UNIGINE team
Hello, i could'nt find all of the shadow parameters be available as an animateable parameter in the track editor. Bias, Slope, Softness I can't find. Can I access them somehow? Cheers Werner -
Hi All ! We've just noticed a strange behavior using the 'mesh_reflection_cube_base' material: the reflected parts are always full-bright and are not affected by the light. Well to be precise, the reflected parts are sensitive to the specular but they are not darkened when no light hit the surface. Here is a screenshot showing the issue: As you can see, there is one face of the building receiving some light (on the right) and the other one receiving no light (on the left) and therefore should be completely dark. In order to have reflection activated only on windows, we are using a reflection mask texture which is actually put into the specular texture slot (yeah, the shader works like that) which may be part of the problem actually. Another screenshot, this one has been taken with all lights disabled: Does anyone have run into the same issue? I guess the solution is to put the hands into the shader code? Thanks a lot guys for your feedback ! Aless
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- reflection
- cube reflection
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Hi, I don't know if it's a bug or my mistake, I've tried to reproduce it with a simple scene without success (keep trying...) Proble is when my app uses ung resource files, the shadow for some meshes looks as you can see on right part of the image. This doesn't happens with source resource files (left part of the image) In addition, if I set shaders quality to "medium" the visual defect disappears. The ung file is generated using: ung_x86 -p mypass -o S80.ung -d S80 Any idea? log.html
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Hello, I have this issue in my project where the shadows seem to be grotty and all liney (for lack of a better word! See pic), and objects seem to self shade themselves incorrectly. This has not been the first time this has happened either, as I first noticed it a while back when one of my sample projects decided to change itself to use shadows like these. I'm guessing I must have unknowingly changed something and this got written to the config file which then spread the problem to other projects. Problem is I never knew how to revert it, but upon reinstalling unigine it fixes itself in the samples. But now the problem has reoccured and I have changed every setting to my knowladge without any visual signs of this being fixed. Has anyone else come across this, knows what is going on with my shadow rendering or has an idea on how to fix this? Thanks in advance.