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| appwiki:keyshot [2021/08/28 08:06] – created ying | appwiki:keyshot [2023/03/15 09:07] (current) – [Problem and Solution] ying | ||
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| * add glow post-effect: | * add glow post-effect: | ||
| * Camera > Effect > Bloom (Glow) to add glow boost intensity and radius (highlight part blur) | * Camera > Effect > Bloom (Glow) to add glow boost intensity and radius (highlight part blur) | ||
| + | |||
| + | **Glass material** | ||
| + | * Glass (Solid) Grey: (type: Basic > Glass Solid) | ||
| + | * texture option = only Refractive Index + Roughness | ||
| + | * (type: Advanced > Dielectric) : allow color ramp option mapping to color | ||
| + | * texture option = Transmission + Transparency distance + roughness + bump + opacity) | ||
| + | * https:// | ||
| ====== Keyshot Advanced ====== | ====== Keyshot Advanced ====== | ||
| ===== version control tips ===== | ===== version control tips ===== | ||
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| * keyshot cloud, for tons of material, back plate, environment hdri, textures. | * keyshot cloud, for tons of material, back plate, environment hdri, textures. | ||
| * https:// | * https:// | ||
| + | * For cloud resource, use web browser and click download to get special link for the download | ||
| + | * then, use cmd line to bin and run code like this (free login acc required) < | ||
| ====== Keyshot learning ====== | ====== Keyshot learning ====== | ||
| Line 139: | Line 147: | ||
| * https:// | * https:// | ||
| * https:// | * https:// | ||
| + | |||
| + | ====== Problem and Solution ====== | ||
| + | |||
| + | * Problem: glass render with alpha channel checked, but glass is not transparent in png, still with background behind it | ||
| + | * Solution 1: use glass material with refraction checked on, not (no solid glass, or dielectric or transparent plastic) " | ||
| + | * Solution 2: double render, one with your old glass setup, one with your simple glass material just for the alpha channel, then combine | ||
| + | * Solution 3: render what you have with backplate as RGB 0-255-0, so perfect green screen, then key out green screen in nuke something like that, it may affect other transparent color as well though | ||
| + | * ref: | ||
| + | * https:// | ||
| + | * https:// | ||
| + | * double render method: https:// | ||
| + | * offical guide on transparent bg: https:// | ||
| + | * a video explain on reason behind that limit in keyshot (you either composite or use other render): ( Rendering Transparent Objects in KeyShot ) https:// | ||
| + | * composite guide: https:// | ||