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danielmuresan

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  1. Hi. My name is Daniel. I've created simple scene with a car and a GI Vray settings to illuminate my object. I created a plane and used both the v-ray properties and v-ray wrapping material methods but non seems to work what i want to do or maybe i do something wrong. So the problem is that i want the shadows to be fully transparent, so by this i mean that if i put .png render on a white background the shadows will work perfect, but if i put in on a black background the shadows are visible that they are not transparent and are working like this ( the center is blacker and as is going in gradient it's going to white and not to transparent background as i want) I have attached an example that i created in photoshop for what i'm trying to get with a dot that is blacker in center and goes in a gradient to the sides but to transparent. The gradient is only black color and has no white to lit the shadows... i hope you understand my problem. The shadows on black background are a bit gray and i want them to be full black and not grey-ish. The dot can do this in photoshop as you can see in the example that on a black background it almost invisible even if shadow is a bit on the grey side*(here i mean that the shadow is gray and not full black and still can't see it in black). If you have more questions about this problem please write here and i can give you all necessary answers. Thank you Daniel
  2. Hi. My name is Daniel. I have a problem with v-ray shadow catcher. I've created the scene with a car and i want the shadows from under it. So i created the plane for catching the shadows, I've tried the v-ray properties method and vray wrapping mtl method and none of them work for my problem. I will attach the printscreen so you can see what i mean exactly. The problem is that the shadow caught by the plane is not fully transparent as i want it, it is created from black color to white color, so it looks very nice on a white background, but when i put the model on a black background as shown in attachment you can see that it is pretty white, and is not constructed like in photoshop from black center to transparent layout, ass i explained in those photos with black gradient dot that has a center constructed from black and margins from the background. I want my shadows to be black but to extend to a transparent background, and the gradient got from background itself... i hope that i explained the problem pretty well... even if you need more input about the problem just write it down here.
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