{"id":5215,"date":"2020-07-14T12:29:17","date_gmt":"2020-07-14T12:29:17","guid":{"rendered":"https:\/\/bssrdf.com\/?post_type=manual_documentation&#038;p=5215"},"modified":"2022-02-10T10:36:43","modified_gmt":"2022-02-10T09:36:43","slug":"curvature","status":"publish","type":"manual_documentation","link":"https:\/\/manual.keyshot.com\/keyshot10\/manual\/textures\/texture-types\/3d-textures\/curvature\/","title":{"rendered":"Curvature"},"content":{"rendered":"\n<p>Use the Curvature procedural texture to analyze surface curvature in your model and parts or as opacity maps to create materials with worn edges etc.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong>Negative Curvature<\/strong><br>Choose a color to display when surface curvature is going into the negative direction. The more severe the the angle, the closer to the set color the texture will be.<\/p>\n\n\n\n<p><strong>Zero Curvature<\/strong><br>Choose a color to display where there is zero curvature. The closer to flat a surface is on the model, the closer color will become to the the chosen color.<\/p>\n\n\n\n<p><strong>Positive Curvature<\/strong><br>Choose a color to display where the surface curvature is going into the positive direction.<\/p>\n\n\n\n<p><strong>Cutoff<\/strong><br>Control the scale of the curvature. Decrease the value to have a smaller range of curvature. Increase to have a larger range of curvature.<\/p>\n\n\n\n<p><strong>Radius<\/strong><br>Radius refers to the radius around each point on the surface in which curvature is estimated.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/manual.keyshot.com\/keyshot10\/wp-content\/uploads\/sites\/7\/2020\/07\/curvature_texture_example.jpg\" alt=\"\" class=\"wp-image-5216\" width=\"250\" height=\"250\" srcset=\"https:\/\/manual.keyshot.com\/keyshot10\/wp-content\/uploads\/sites\/7\/2020\/07\/curvature_texture_example.jpg 500w, https:\/\/manual.keyshot.com\/keyshot10\/wp-content\/uploads\/sites\/7\/2020\/07\/curvature_texture_example-300x300.jpg 300w, https:\/\/manual.keyshot.com\/keyshot10\/wp-content\/uploads\/sites\/7\/2020\/07\/curvature_texture_example-150x150.jpg 150w\" sizes=\"auto, (max-width: 250px) 100vw, 250px\" \/><figcaption><em>In this example the Curvature texture is applied as an opacity map on a metal label on top of a black plastic.<\/em><\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 class=\"wp-block-heading\" id=\"Curvature-Advanced\">Advanced<\/h2>\n\n\n\n<p><strong>Samples<\/strong><br>Increase the samples to improve the quality of the gradations. Increasing this parameter also increases render time.<\/p>\n\n\n\n<p><strong>Radius in Pixels<br><\/strong>If disabled the radius will be defined in the current scene unit.<\/p>\n\n\n\n<p><strong>Sample Same Material Only<\/strong><br>Enable this toggle to use the curvature data from this material only.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-genesis-blocks-gb-columns gb-layout-columns-1 one-column\"><div class=\"gb-layout-column-wrap gb-block-layout-column-gap-2 gb-is-responsive-column\">\n<div class=\"wp-block-genesis-blocks-gb-column info-box gb-block-layout-column\"><div class=\"gb-block-layout-column-inner\">\n<h6 class=\"wp-block-heading\" id=\"note\">Note<\/h6>\n\n\n\n<p>Curvature is a ray-traced texture. This means that the texture will start out coarse, but will progressively get more refined and smooth, depending on the texture settings and your machine&#8217;s performance.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<p><\/p>\n","protected":false},"author":29916,"featured_media":0,"parent":5058,"menu_order":6,"template":"","manualdocumentationcategory":[13],"manual_doc_tag":[],"class_list":["post-5215","manual_documentation","type-manual_documentation","status-publish","hentry","manualdocumentationcategory-keyshot"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Curvature - KeyShot 10 Manual<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/manual.keyshot.com\/keyshot10\/manual\/textures\/texture-types\/3d-textures\/curvature\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Curvature - KeyShot 10 Manual\" \/>\n<meta property=\"og:description\" content=\"Use the Curvature procedural texture to analyze surface curvature in your model and parts or as opacity maps to create materials with worn edges etc. Negative CurvatureChoose a color to display when surface curvature is going into the negative direction. 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