{"id":64,"date":"2022-10-09T21:11:50","date_gmt":"2022-10-09T12:11:50","guid":{"rendered":"https:\/\/blog2.dummy.red\/?p=64"},"modified":"2022-10-09T21:11:50","modified_gmt":"2022-10-09T12:11:50","slug":"%e3%83%99%e3%83%ab%e3%83%88%e3%82%b3%e3%83%b3%e3%83%99%e3%82%a2","status":"publish","type":"post","link":"https:\/\/blog2.dummy.red\/?p=64","title":{"rendered":"\u30d9\u30eb\u30c8\u30b3\u30f3\u30d9\u30a2"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Unity\u3067\u30d9\u30eb\u30c8\u30b3\u30f3\u30d9\u30a2\u3092\u4f5c\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\u30d9\u30eb\u30c8\u30b3\u30f3\u30d9\u30a2\" width=\"750\" height=\"422\" src=\"https:\/\/www.youtube.com\/embed\/p6UHaGLUlro?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u52d5\u304f\u8db3\u5834\u3068\u9055\u3044\u3001\u30d9\u30eb\u30c8\u30b3\u30f3\u30d9\u30a2\u3060\u3068\u30d7\u30ec\u30a4\u30e4\u30fc\u7b49\u306f\u5b50\u8981\u7d20\u306b\u3057\u3066\u3044\u307e\u305b\u3093\u3002<br>\u63a5\u89e6\u3057\u305f\u30d7\u30ec\u30a4\u30e4\u30fc\u7b49\u3092\u628a\u63e1\u3057\u3066\u3001\u4f4d\u7f6e\u60c5\u5831\u3092\u76f4\u63a5\u66f8\u304d\u63db\u3048\u308b\u5f62\u3067\u5b9f\u88c5\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7c21\u5358\u306a\u65b9\u6cd5\u306f\u3001OnCollisionStay2D\u8fba\u308a\u3067transform.position\u3092\u5909\u66f4\u3059\u308b\u4e8b\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rigidbody\u3092\u4f7f\u3063\u3066\u3044\u308b\u5834\u5408\u306ftransform.position\u3067\u306f\u306a\u304frigidbody.position\u3092\u66f4\u65b0\u3057\u305f\u307b\u3046\u304c\u826f\u3044\u3088\u3046\u3067\u3059\u3002<br>\u307e\u305f\u3001<a href=\"https:\/\/docs.unity3d.com\/ja\/2022.1\/Manual\/ExecutionOrder.html\">Rigidbody\u306e\u66f4\u65b0\u30bf\u30a4\u30df\u30f3\u30b0\u3088\u308aOnCollision\u5468\u308a\u304c\u9045\u3044<\/a>\u306e\u3067\u3001OnCollisionEnter\u8fba\u308a\u3067\u4fdd\u6301\u3057\u3066FixedUpdate\u3067\u66f4\u65b0\u3057\u305f\u65b9\u304c\u826f\u3044\u306e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u52d5\u753b\u3067\u52d5\u3044\u3066\u3044\u308b\u30d9\u30eb\u30c8\u30b3\u30f3\u30d9\u30a2\u306e\u30b3\u30fc\u30c9\u306f\u5927\u4f53\u3053\u3093\u306a\u611f\u3058\u3002<br>\u6728\u7bb1\u306b\u306fRigidbody2D\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>using System.Collections;\nusing System.Collections.Generic;\nusing UnityEngine;\n\npublic class BeltConveyorManager : MonoBehaviour\n{\n    public float speed = 3.0f;\n\n    float diffX = 0.0f;\n    readonly List&lt;GameObject&gt; gameObjects = new();\n\n    void Start()\n    {\n        diffX = speed * Time.fixedDeltaTime;\n    }\n\n    private void FixedUpdate()\n    {\n        foreach(GameObject gameObject in gameObjects)\n        {\n            Vector2 speed = new Vector3(diffX, 0);\n            Vector2 newPos = gameObject.GetComponent&lt;Rigidbody2D&gt;().position + speed;\n            gameObject.GetComponent&lt;Rigidbody2D&gt;().position = newPos;\n        }\n    }\n\n    private void OnCollisionEnter2D(Collision2D collision)\n    {\n        if(collision.gameObject.GetComponent&lt;Rigidbody2D&gt;() != null)\n        {\n            gameObjects.Add(collision.gameObject);\n        }\n    }\n\n    private void OnCollisionExit2D(Collision2D collision)\n    {\n        if (gameObjects.Contains(collision.gameObject))\n        {\n            gameObjects.Remove(collision.gameObject);\n        }\n    }\n}\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Unity\u3067\u30d9\u30eb\u30c8\u30b3\u30f3\u30d9\u30a2\u3092\u4f5c\u308a\u307e\u3057\u305f\u3002 \u52d5\u304f\u8db3\u5834\u3068\u9055\u3044\u3001\u30d9\u30eb\u30c8\u30b3\u30f3\u30d9\u30a2\u3060\u3068\u30d7\u30ec\u30a4\u30e4\u30fc\u7b49\u306f\u5b50\u8981\u7d20\u306b\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u63a5\u89e6\u3057\u305f\u30d7\u30ec\u30a4\u30e4\u30fc\u7b49\u3092\u628a\u63e1\u3057\u3066\u3001\u4f4d\u7f6e\u60c5\u5831\u3092\u76f4\u63a5\u66f8\u304d\u63db\u3048\u308b\u5f62\u3067\u5b9f\u88c5\u3057\u3066\u3044\u307e\u3059\u3002 \u7c21\u5358\u306a\u65b9\u6cd5\u306f\u3001OnCollis&hellip; <a class=\"more-link\" href=\"https:\/\/blog2.dummy.red\/?p=64\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">\u30d9\u30eb\u30c8\u30b3\u30f3\u30d9\u30a2<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-64","post","type-post","status-publish","format-standard","hentry","category-unity","entry"],"_links":{"self":[{"href":"https:\/\/blog2.dummy.red\/index.php?rest_route=\/wp\/v2\/posts\/64","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog2.dummy.red\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog2.dummy.red\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog2.dummy.red\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog2.dummy.red\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=64"}],"version-history":[{"count":11,"href":"https:\/\/blog2.dummy.red\/index.php?rest_route=\/wp\/v2\/posts\/64\/revisions"}],"predecessor-version":[{"id":78,"href":"https:\/\/blog2.dummy.red\/index.php?rest_route=\/wp\/v2\/posts\/64\/revisions\/78"}],"wp:attachment":[{"href":"https:\/\/blog2.dummy.red\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=64"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog2.dummy.red\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=64"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog2.dummy.red\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=64"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}