ECSY snippets

ecsy.code-snippets

{
	"ECSY System": {
		"scope": "javascript",
		"prefix": "sys",
		"body": [
			"export class ${1:SystemName} extends System {",
			"	execute(delta, time) {",
			"		const ${2:entities} = this.queries.${2:entities}.results;",
			"",
			"		for (let i = 0; i < ${2:entities}.length; i++) {"
			"			const entity = ${2:entities}[i];",
			"			const component = entity.getComponent(${3:Component});",
			"		}",
			"	}",
			"}",
			"",
			"${1:SystemName}.queries = {",
			"	${2:entities}: {"
			"		components: [${3:Component}],",
			"		listen: {",
			"			added: true,"
			"			removed: true,"
			"			changed: true // [${3:Component}]"
			"		}",
			"	}",
			"}"
		],
		"description": "Create an ECSY system"
	},
	"ECSY TagComponent": {
		"scope": "javascript",
		"prefix": "tag",
		"body": [
			"export class ${1:ComponentName} extends TagComponent {}"
		],
		"description": "Create an ECSY TagComponent"
	},
	"ECSY Component": {
		"scope": "javascript",
		"prefix": "comp",
		"body": [
			"export class ${1:ComponentName} {",
			"	constructor() {",
			"		this.${2:attribute} = ${3:'value'};",
			"	}",
			"",
			"	reset() {",
			"		this.${2:attribute} = ${3:'value'};",
			"	}",
			"}"
		],
		"description": "Create an ECSY TagComponent"
	}
}