{"author_link": "/users/stepan-shabalin", "author_name": "Stepan Shabalin", "author_uid": "stepan-shabalin", "comments": [], "epoch": 1534010340, "event": "LD42", "format": "md", "ldjam_node_id": 110364, "likes": 0, "metadata": {"p_key": "117745", "p_author": "Stepan Shabalin", "p_authorkey": "1035349", "p_urlkey": "333758", "p_title": "Godot question", "p_cat": "LDJam ", "p_event": "LD42", "p_time": "1534010340", "p_likes": "0", "p_comments": "0", "p_status": "WAYBACK", "us_key": "1035349", "us_name": "Stepan Shabalin", "us_username": "stepan-shabalin", "event_start": "1533859200", "event_key": "73", "event_name": "LD 42"}, "node": {"_collation": {"body_sanitizer": "TextUtils::SanitizeHTML via existing importer", "event": "LD42", "removed_author": false}, "_superparent": 97793, "_trust": 5, "author": 35349, "body": "I need to add glow to all objects on the screen (including drawn lines) and maybe other effects. How can I write a shader to do this?", "comments": 0, "created": "2018-08-11T17:57:55Z", "files": [], "files-timestamp": 0, "id": 110364, "love": 0, "meta": [], "modified": "2018-08-11T17:59:00Z", "name": "Godot question", "node-timestamp": "2018-08-11T17:59:00Z", "parent": 98141, "parents": [1, 5, 9, 97793, 98141], "path": "/events/ludum-dare/42/nx-warriors/godot-question", "published": "2018-08-11T17:59:00Z", "scope": "public", "slug": "godot-question", "subsubtype": "", "subtype": "", "type": "post", "version": 309510}, "node_metadata": {"n_key": "110364", "n_urlkey": "333758", "n_parent": "98141", "n_path": "/events/ludum-dare/42/nx-warriors/godot-question", "n_slug": "godot-question", "n_type": "post", "n_subtype": "", "n_subsubtype": "", "n_author": "35349", "n_created": "1534010275", "n_modified": "1534010340", "n_version": "309510", "n_status": "WAYBACK"}, "source_url": "https://ldjam.com/events/ludum-dare/42/nx-warriors/godot-question", "text": "I need to add glow to all objects on the screen (including drawn lines) and maybe other effects. How can I write a shader to do this?", "title": "Godot question", "wayback_source": []}