mirror of
https://github.com/google/blockly.git
synced 2026-01-27 18:50:09 +01:00
97c19be612
* chore: use casts to narrow types in renderers * chore: add @struct and type information on common measurables * refactor: update some renderer measurables to es6 classes * refactor: convert many measurables to es6 classes * chore: format * chore: rebuild
51 lines
1.1 KiB
JavaScript
51 lines
1.1 KiB
JavaScript
/**
|
|
* @license
|
|
* Copyright 2019 Google LLC
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
/**
|
|
* @fileoverview Objects representing a hat in a row of a rendered
|
|
* block.
|
|
*/
|
|
|
|
/**
|
|
* Objects representing a hat in a row of a rendered
|
|
* block.
|
|
* @class
|
|
*/
|
|
goog.module('Blockly.blockRendering.Hat');
|
|
|
|
/* eslint-disable-next-line no-unused-vars */
|
|
const {ConstantProvider} = goog.requireType('Blockly.blockRendering.ConstantProvider');
|
|
const {Measurable} = goog.require('Blockly.blockRendering.Measurable');
|
|
const {Types} = goog.require('Blockly.blockRendering.Types');
|
|
|
|
|
|
/**
|
|
* An object containing information about the space a hat takes up during
|
|
* rendering.
|
|
* @struct
|
|
* @extends {Measurable}
|
|
*/
|
|
class Hat extends Measurable {
|
|
/**
|
|
* @param {!ConstantProvider} constants The rendering
|
|
* constants provider.
|
|
* @package
|
|
* @alias Blockly.blockRendering.Hat
|
|
*/
|
|
constructor(constants) {
|
|
super(constants);
|
|
this.type |= Types.HAT;
|
|
|
|
this.height = this.constants_.START_HAT.height;
|
|
this.width = this.constants_.START_HAT.width;
|
|
|
|
/** @type {number} */
|
|
this.ascenderHeight = this.height;
|
|
}
|
|
}
|
|
|
|
exports.Hat = Hat;
|