{"id":2490,"date":"2022-01-06T23:59:26","date_gmt":"2022-01-06T15:59:26","guid":{"rendered":"http:\/\/www.u3d8.com\/?p=2490"},"modified":"2022-01-07T14:50:12","modified_gmt":"2022-01-07T06:50:12","slug":"unity%e7%a0%94%e7%a9%b6%e7%ba%b9%e7%90%86%e5%8e%8b%e7%bc%a9%e6%a0%bc%e5%bc%8f","status":"publish","type":"post","link":"http:\/\/www.u3d8.com\/?p=2490","title":{"rendered":"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f"},"content":{"rendered":"\n<p>\u672c\u6587\u7ae0\u4f5c\u8005\u7f51\u866b\u866b\u539f\u521b\uff0c\u5982\u6709\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u51fa\u5904\u3002<\/p>\n\n\n\n<p>\u4e4b\u524d\u4e5f\u4e00\u76f4\u5173\u6ce8\u7eb9\u7406\u538b\u7f29\uff0c\u4e5f\u770b\u8fc7\u5927\u90e8\u5206\u6587\u7ae0\uff0c\u4f46\u5bf9\u5305\u4f53\u5360\u7528\u548c\u5185\u5b58\u5360\u7528\u6bd4\u8f83\u8be6\u7ec6\u7684\u4ecb\u7ecd\u548c\u5bf9\u6bd4\u662f\u6bd4\u8f83\u5c11\u7684\u3002<\/p>\n\n\n\n<p>\u4e8e\u662f\u6211\u7528\u4e86\u4e00\u4e0b\u5348\u65f6\u95f4\uff0c\u4e13\u95e8\u5bf9\u6bd4\u4e86\u5e38\u7528\u7684\u538b\u7f29\u683c\u5f0f\u3002<\/p>\n\n\n\n<h2>GooglePlay\u7eb9\u7406\u683c\u5f0f\u5206\u5e03<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-04_20-18-41.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c1\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c1\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\" width=\"562\" height=\"434\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-04_20-18-41.jpg\" alt=\"\" class=\"wp-image-2461\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-04_20-18-41.jpg 562w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-04_20-18-41-300x232.jpg 300w\" sizes=\"(max-width: 562px) 100vw, 562px\" \/><\/a><\/figure>\n\n\n\n<h2>\u7eb9\u7406\u683c\u5f0f\u4ecb\u7ecd<\/h2>\n\n\n\n<h3>RGBA32<\/h3>\n\n\n\n<p>RGBA32\u5360\u7528\u5185\u5b58\u662f\u6700\u5927\u7684\uff0c\u4e00\u822c\u7528\u4e8e\u8fd8\u539f\u539f\u59cb\u54c1\u8d28\uff0c\u6240\u4ee5\u5bf9\u663e\u5361\u5e26\u5bbd\u538b\u529b\u4e5f\u4f1a\u6bd4\u8f83\u5927\u3002\u4e00\u822c\u4e0d\u4f1a\u9009\u62e9\u8be5\u683c\u5f0f<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>2048*2048\u7684\u8d34\u56fe\u5360\uff082048*2048*4\uff09\/1024\/1024=16MB\n \n1024*1024\u7684\u8d34\u56fe\u5360\uff081024*1024*4\uff09\/1024\/1024=4MB<\/code><\/pre>\n\n\n\n<h3>ETC2<\/h3>\n\n\n\n<p>ETC2\u662fOPENGL3.0\u540e\u652f\u6301\u7684\uff0c\u5927\u69822013\u5e74\u540e\u7684\u8bbe\u5907\u90fd\u4f1a\u652f\u6301<\/p>\n\n\n\n<p>RGBA ETC2 Compressed 8bits\u4e0b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>2048*2048\u7684\u8d34\u56fe\u5360\uff082048*2048*8.00\uff09\/8\/1024\/1024\/=4.0MB\n \n1024*1024\u7684\u8d34\u56fe\u5360\uff081024*1024*8.00\uff09\/8\/1024\/1024\/=1.0MB<\/code><\/pre>\n\n\n\n<h3>ASTC<\/h3>\n\n\n\n<p>\u82f1\u4f1f\u8fbe\u5b98\u65b9\u4ecb\u7ecd\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/developer.nvidia.com\/astc-texture-compression-for-game-assets\" target=\"_blank\">https:\/\/developer.nvidia.com\/astc-texture-compression-for-game-assets<\/a><\/p>\n\n\n\n<p>ASTC\u5728iPhone6\uff08A8\u82af\u7247\uff09\u4ee5\u53ca\u4e4b\u540e\u7684\u8bbe\u5907\u90fd\u652f\u6301<\/p>\n\n\n\n<p>Unity\u5bf9ASTC\u4ecb\u7ecd\uff082016\u5e74\u4e4b\u540e\u7684\u5b89\u5353\u624b\u673a\u57fa\u672c\u652f\u6301\uff09<\/p>\n\n\n\n<p><a rel=\"noreferrer noopener\" href=\"https:\/\/docs.unity3d.com\/Manual\/class-TextureImporterOverride.html\" target=\"_blank\">https:\/\/docs.unity3d.com\/Manual\/class-TextureImporterOverride.html<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/v2-b6e1cad9d26c4514f2a66e708b8e0791_720w.png\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c2\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c2\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\" width=\"581\" height=\"91\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/v2-b6e1cad9d26c4514f2a66e708b8e0791_720w.png\" alt=\"\" class=\"wp-image-2525\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/v2-b6e1cad9d26c4514f2a66e708b8e0791_720w.png 581w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/v2-b6e1cad9d26c4514f2a66e708b8e0791_720w-300x47.png 300w\" sizes=\"(max-width: 581px) 100vw, 581px\" \/><\/a><\/figure>\n\n\n\n<p>1024x1024\u8d34\u56fe\u5360\u7528\u5185\u5b58<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-04_20-23-09.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c3\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c3\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\" width=\"926\" height=\"277\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-04_20-23-09.jpg\" alt=\"\" class=\"wp-image-2462\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-04_20-23-09.jpg 926w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-04_20-23-09-300x90.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-04_20-23-09-768x230.jpg 768w\" sizes=\"(max-width: 926px) 100vw, 926px\" \/><\/a><\/figure>\n\n\n\n<p>\u4e0d\u540cblock\u4e4b\u95f4\u538b\u7f29\u6bd4<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/115402l7za887q7u7uq1l8.png\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c4\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c4\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\" width=\"272\" height=\"407\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/115402l7za887q7u7uq1l8.png\" alt=\"\" class=\"wp-image-2464\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/115402l7za887q7u7uq1l8.png 272w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/115402l7za887q7u7uq1l8-200x300.png 200w\" sizes=\"(max-width: 272px) 100vw, 272px\" \/><\/a><\/figure>\n\n\n\n<pre class=\"wp-block-code\"><code>2048*2048\u7684\u8d34\u56fe4x4\u5360\uff082048*2048*8.00\uff09\/8\/1024\/1024\/=4.0MB\n \n2048*2048\u7684\u8d34\u56fe6x6\u5360\uff082048*2048*3.56\uff09\/8\/1024\/1024\/=1.8MB\n \n2048*2048\u7684\u8d34\u56fe8x8\u5360\uff082048*2048*2.00\uff09\/8\/1024\/1024\/=1.0MB<\/code><\/pre>\n\n\n\n<h2>\u6d4b\u8bd5<\/h2>\n\n\n\n<p>\u6ca1\u6709\u4e13\u95e8\u6d4b\u8bd5iOS\u7684PVRTC\u683c\u5f0f\uff0c\u662f\u56e0\u4e3aPVRTC\u5f3a\u5236\u8981\u6c42\u5bbd\u9ad8\u76f8\u7b49\uff0c\u4e14\u4e3a2\u7684\u6574\u6b21\u5e42\u3002\u56e0\u4e3aPVRTC\u5bf9\u5927\u90e8\u5206\u7eb9\u7406\u5c3a\u5bf8\u9650\u5236\u8fc7\u9ad8\uff0c\u4e0d\u592a\u9002\u7528\u9879\u76ee\u7684\u6279\u91cf\u8bbe\u7f6e\uff0c\u800c\u4e14\u538b\u7f29\u6bd4\u5bf9\u4e8eASTC\u6765\u8bf4\u5e76\u6ca1\u6709\u592a\u591a\u4f18\u52bf\u3002<\/p>\n\n\n\n<h3>RGBA\uff08\u5e26\u900f\u660e\u901a\u9053\u56fe\uff09<\/h3>\n\n\n\n<p>\u6d4b\u8bd5\u4f7f\u7528\u7684\u662fSpriteAtlas\u56fe\u96c6\uff0c\u56e0\u4e3a\u6e38\u620f\u4e2d\u56fe\u96c6\u5360\u6bd4\u4e00\u822c\u90fd\u662f\u6700\u5927\u7684\uff0c\u4e0d\u8fc7\u5e26A\u901a\u9053\u56fe\uff0c\u6d4b\u8bd5\u7ed3\u679c\u4e5f\u662f\u4e00\u6837\u7684\u3002<\/p>\n\n\n\n<p>\u6240\u6709\u683c\u5f0f\u7684\u538b\u7f29\u8d28\u91cf\u5747\u9009\u62e9Best\u7684\u60c5\u51b5\u4e0b<\/p>\n\n\n\n<h4>\u5360\u7528\u5bf9\u6bd4<\/h4>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-25-19-1.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c5\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c5\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-25-19-1.jpg\" alt=\"\" class=\"wp-image-2502\" width=\"580\" height=\"244\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-25-19-1.jpg 885w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-25-19-1-300x126.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-25-19-1-768x324.jpg 768w\" sizes=\"(max-width: 580px) 100vw, 580px\" \/><\/a><\/figure>\n\n\n\n<h4>\u6548\u679c\u5bf9\u6bd4<\/h4>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-50-18.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c6\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c6\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\" width=\"1421\" height=\"176\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-50-18.jpg\" alt=\"\" class=\"wp-image-2501\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-50-18.jpg 1421w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-50-18-300x37.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-50-18-1024x127.jpg 1024w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-50-18-768x95.jpg 768w\" sizes=\"(max-width: 1421px) 100vw, 1421px\" \/><\/a><figcaption>\u4ece\u5de6\u5230\u53f3\u4f9d\u6b21\uff1a<br>RGBA Compressed ETC2 8bits<br>RGBA Crunched ETC2<br>RGBA 32 bit<br>RGB(A) Compressed ASTC 4x4 block<br>RGB(A) Compressed ASTC 8x8 block<\/figcaption><\/figure>\n\n\n\n<p>\u5927\u56fe\u5bf9\u6bd4<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-54.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c7\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c7\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-54.jpg\" alt=\"\" class=\"wp-image-2496\" width=\"720\" height=\"405\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-54.jpg 1440w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-54-300x169.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-54-1024x576.jpg 1024w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-54-768x432.jpg 768w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/a><figcaption>RGB(A) Compressed ASTC 4x4 block<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-59.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c8\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c8\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-59.jpg\" alt=\"\" class=\"wp-image-2497\" width=\"720\" height=\"405\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-59.jpg 1440w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-59-300x169.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-59-1024x576.jpg 1024w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-59-768x432.jpg 768w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/a><figcaption>RGB(A) Compressed ASTC 8x8 block<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-43.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c9\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c9\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-43.jpg\" alt=\"\" class=\"wp-image-2499\" width=\"720\" height=\"405\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-43.jpg 1440w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-43-300x169.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-43-1024x576.jpg 1024w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-43-768x432.jpg 768w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/a><figcaption>RGBA Crunched ETC2<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-35.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c10\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c10\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-35.jpg\" alt=\"\" class=\"wp-image-2500\" width=\"720\" height=\"405\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-35.jpg 1440w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-35-300x169.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-35-1024x576.jpg 1024w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-35-768x432.jpg 768w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/a><figcaption>RGBA Compressed ETC2 8bits<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-48.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c11\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c11\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-48.jpg\" alt=\"\" class=\"wp-image-2498\" width=\"720\" height=\"405\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-48.jpg 1440w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-48-300x169.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-48-1024x576.jpg 1024w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_21-42-48-768x432.jpg 768w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/a><figcaption>RGBA 32 bit<\/figcaption><\/figure>\n\n\n\n<h4>\u6548\u679c\u7ed3\u679c<\/h4>\n\n\n\n<p>\u7b2c\u4e00\uff1aRGBA 32 bit\uff0c\u8fd9\u4e2a\u6bcb\u5eb8\u7f6e\u7591\uff0c\u6ca1\u6709\u538b\u7f29\u80af\u5b9a\u6548\u679c\u597d<\/p>\n\n\n\n<p>\u7b2c\u4e8c\uff1aRGB(A) Compressed ASTC 4x4 block\uff0c\u6548\u679c\u6bd4RGBA 32 bit\u7a0d\u5fae\u5dee\u70b9\uff0c\u4f46\u6bd4\u53e6\u5916\u4e09\u4e2a\u5f3a\u592a\u591a\u4e86<\/p>\n\n\n\n<p>\u7b2c\u4e09\uff1aRGBA Compressed ETC2 8bits\uff0c\u6548\u679c\u6bd4\u524d\u4e24\u4e2a\u5dee\u70b9\uff0c\u4f46\u4e5f\u80fd\u8bf4\u5f97\u8fc7\u53bb<\/p>\n\n\n\n<p>\u7b2c\u56db\uff1aRGBA Crunched ETC2\uff0c\u6548\u679c\u6bd4\u524d\u4e00\u4e2a\u5dee\u7684\u591a<\/p>\n\n\n\n<p>\u7b2c\u4e94\uff1aRGB(A) Compressed ASTC 8x8 block\uff0c\u6548\u679c\u8ddf\u524d\u4e00\u4e2a\u5dee\u4e0d\u591a\u3002Crunched ETC2\u6bd4ASTC 8x8\u5f3a\u70b9\uff0c\u6bd4ASTC 6x6\u8981\u5dee\u7684<\/p>\n\n\n\n<h3>RGB\uff08\u4e0d\u5e26\u900f\u660e\u901a\u9053\uff09<\/h3>\n\n\n\n<p>\u6d4b\u8bd5\u4f7f\u7528\u7684\u662f1080*1920\u7684\u80cc\u666f\u56fe<\/p>\n\n\n\n<p>\u6240\u6709\u683c\u5f0f\u7684\u538b\u7f29\u8d28\u91cf\u5747\u9009\u62e9Best\u7684\u60c5\u51b5\u4e0b<\/p>\n\n\n\n<h4>\u5360\u7528\u5bf9\u6bd4<\/h4>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_22-12-18.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c12\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c12\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\" width=\"885\" height=\"373\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_22-12-18.jpg\" alt=\"\" class=\"wp-image-2507\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_22-12-18.jpg 885w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_22-12-18-300x126.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_22-12-18-768x324.jpg 768w\" sizes=\"(max-width: 885px) 100vw, 885px\" \/><\/a><\/figure>\n\n\n\n<h4>\u6548\u679c\u5bf9\u6bd4<\/h4>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-02-42.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c13\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c13\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\" width=\"1024\" height=\"344\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-02-42-1024x344.jpg\" alt=\"\" class=\"wp-image-2510\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-02-42-1024x344.jpg 1024w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-02-42-300x101.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-02-42-768x258.jpg 768w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-02-42-1536x517.jpg 1536w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-02-42.jpg 1591w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>\u4ece\u5de6\u5230\u53f3\u4f9d\u6b21\uff1a<br>RGB Compressed ETC2 4bits<br>RGBA Crunched ETC2<br>RGB 24 bit<br>RGB(A) Compressed ASTC 4x4 block<br>RGB(A) Compressed ASTC 8x8 block<\/figcaption><\/figure>\n\n\n\n<p>\u5927\u56fe\u592a\u5927\u5c31\u4e0d\u4e0a\u4f20\u4e86\uff0c\u800c\u4e14RGB\u5927\u56fe\u4ed4\u7ec6\u770b\u597d\u4e45\u4e5f\u6ca1\u770b\u51fa\u592a\u5927\u5dee\u522b\uff0c\u53ef\u80fd\u8ddf\u9009\u62e9\u7684\u56fe\u6709\u5173\u3002\u6548\u679c\u57fa\u672c\u53ef\u4ee5\u53c2\u7167RGBA\u7ed3\u679c<\/p>\n\n\n\n<h2>\u7ed3\u8bba<\/h2>\n\n\n\n<p> \u517c\u987e\u5185\u5b58\u3001\u8d28\u91cf\u3001\u517c\u5bb9\u6027\u6765\u8bf4\u53ef\u4ee5\u91c7\u7528\u4e0b\u9762\u7b56\u7565<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-07_00-08-35.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c14\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c14\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\" width=\"1024\" height=\"136\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-07_00-08-35-1024x136.jpg\" alt=\"\" class=\"wp-image-2526\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-07_00-08-35-1024x136.jpg 1024w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-07_00-08-35-300x40.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-07_00-08-35-768x102.jpg 768w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-07_00-08-35.jpg 1178w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>\u4f18\u5148\u5185\u5b58\u3001\u5305\u4f53\uff0c\u5bf9\u8d28\u91cf\u3001\u517c\u5bb9\u6027\u8981\u6c42\u4e0d\u9ad8\u53ef\u4ee5\u8003\u8651<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-55-09.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c15\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c15\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\" width=\"1024\" height=\"136\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-55-09-1024x136.jpg\" alt=\"\" class=\"wp-image-2521\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-55-09-1024x136.jpg 1024w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-55-09-300x40.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-55-09-768x102.jpg 768w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-55-09.jpg 1178w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>\u4f18\u5148\u517c\u5bb9\u6027\u3001\u5305\u4f53\uff0c\u5bf9\u5185\u5b58\u3001\u8d28\u91cf\u8981\u6c42\u4e0d\u9ad8\u53ef\u4ee5\u8003\u8651<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-57-36.jpg\" data-lightbox=\"image_lg\"><img title=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c16\u5f20  | u3d8\u6280\u672f\u5206\u4eab\" alt=\"Unity\u7814\u7a76\u7eb9\u7406\u538b\u7f29\u683c\u5f0f - \u7b2c16\u5f20  | u3d8\u6280\u672f\u5206\u4eab\"  loading=\"lazy\" width=\"1024\" height=\"136\"  data-src=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-57-36-1024x136.jpg\" alt=\"\" class=\"wp-image-2522\" srcset=\"http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-57-36-1024x136.jpg 1024w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-57-36-300x40.jpg 300w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-57-36-768x102.jpg 768w, http:\/\/www.u3d8.com\/wp-content\/uploads\/2022\/01\/Snipaste_2022-01-06_23-57-36.jpg 1178w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>\u4ee5\u4e0a\u5927\u90e8\u5206\u4e3a\u81ea\u5df1\u5b9e\u6d4b\u5206\u6790\u7ed3\u679c\uff0c\u5982\u6709\u51fa\u5165\u8bf7\u8054\u7cfb\u4f5c\u8005\u4fee\u6539\u3002\u5e0c\u671b\u5bf9\u4f60\u4eec\u80fd\u6709\u501f\u9274\u4f5c\u7528~<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u6587\u7ae0\u4f5c\u8005\u7f51\u866b\u866b\u539f\u521b\uff0c\u5982\u6709\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u51fa\u5904\u3002 \u4e4b\u524d\u4e5f\u4e00\u76f4\u5173\u6ce8\u7eb9\u7406\u538b\u7f29\uff0c\u4e5f\u770b\u8fc7\u5927\u90e8\u5206 &hellip; <a href=\"http:\/\/www.u3d8.com\/?p=2490\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4,252,421],"tags":[420],"_links":{"self":[{"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/posts\/2490"}],"collection":[{"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2490"}],"version-history":[{"count":16,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/posts\/2490\/revisions"}],"predecessor-version":[{"id":2540,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=\/wp\/v2\/posts\/2490\/revisions\/2540"}],"wp:attachment":[{"href":"http:\/\/www.u3d8.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2490"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2490"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.u3d8.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}