Vray的玻璃质感表现

效果H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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给物体附VRay材质附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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采用HDR产生真实的反射和折射附件 H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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打开GI，并关掉MAX灯附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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渲染一下，黑的附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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当然，应该打开折射，并且是完全折射，并调整折射绿附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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反射用了衰减来控制附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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渲染附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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如果想表现有色玻璃，改变diffuse色附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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但仅仅改变diffuse色并没得到想要的效果附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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注意了，在折射后面添加衰减贴图来控制玻璃颜色附件 H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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默认看看材质预览，是中间蓝外面无色附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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交换色块得到中间无色外面蓝的正确效果附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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渲染，效果出来了附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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调节一下色块颜色，使其有柔和的颜色过度附件H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx
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完。建议不要在反射和折射上开模糊，低于0.8的话渲染会很慢H=#˜†Ú̘iOwww.rhino5.comŽ£0ç’'nîx