easy-api.ts/lib/functions/canvas/opacity.js

A powerful library to create your own API with ease.

Object.defineProperty(exports,"__esModule",{value:!0});let tslib_1=require("tslib"),APIFunction_1=require("../../classes/structures/APIFunction"),canvas_1=require("@napi-rs/canvas"),Error_1=require("../../classes/structures/Error"),createCanvas_1=tslib_1.__importDefault(require("./createCanvas")),Util_1=require("../../classes/internal/Util");class Opacity extends APIFunction_1.APIFunction{name="$opacity";description="Set the canvas opacity.";parameters=[{name:"Amount",description:"Context amount to be applied.",type:APIFunction_1.ParamType.Number,required:!0,rest:!1,defaultValue:null}];usage="$opacity[amount]";returns=APIFunction_1.ParamType.Unknown;aliases=[];compile=!0;parent=new createCanvas_1.default;async run(e,[n]){if(!Util_1.Util.isNumber(n))throw new Error_1.InvalidFieldIndex(n,e.function,"Context Amount");if(!(e.parent.getInternalVar("NodeJS.Canvas")instanceof canvas_1.Canvas))throw new Error_1.EATS_Error(`Environment#canvas is not a instance of Canvas: "${e.function?.name}"`);var t=parseInt(n),a=e.parent.getInternalVar("NodeJS.CanvasContext");if(t<0||100<t)throw new Error_1.InvalidFieldIndex(n,e.function,"Context Amount");a.globalAlpha=Util_1.Util.resolvePercent(Number(n))}}exports.default=Opacity;