Canvas background Canvas background In some use cases you would want a background image or color over the whole canvas. There is no built-in support for this, the way you can ac...

Canvas background Canvas background In some use cases you would want a background image or color over the whole canvas. There is no built-in support for this, the way you can ac...

Canvas background Canvas background In some use cases you would want a background image or color over the whole canvas. There is no built-in support for this, the way you can ac...

canvas Bug & Tip canvas 画布。该组件是原生组件 ，使用时请注意相关限制。 属性名 类型 默认值 说明 canvas-id String canvas 组件的唯一标识符 disable-scroll Boolean false 当在 canvas 中移动时且有绑定手势事件时，禁止屏幕滚动以及下拉刷新 bindtouchst...

画布 Canvas 元素绘制顺序 渲染模式 场景空间 - 叠加 场景空间 - 摄像机 世界空间 画布 Canvas 画布 Canvas 是一块包含了所有 UI 元素的区域。画布 Canvas 是一个带有 Canvas 组件的游戏对象，所有的 UI 元素都必须是 Canvas 对象的子对象。 新建一个 UI 元素，例如通过菜单 Ga...

画布 画布 组件 支持度 微信小程序 H5 ReactNative ✔️ x x 小程序全部支持，属性参考canvas 。属性值请改写为驼峰式命名。 import Taro , { Component } from '@tarojs/taro' // 引入 Canvas 组件 ...

Canvas使用 Canvas使用 save ：用来保存 Canvas 的状态。save 之后，可以调用 Canvas 的平移、放缩、旋转、错切、裁剪等操作。 restore ：用来恢复Canvas之前保存的状态。防止 save 后对 Canvas 执行的操作对后续的绘制有影响。 save 和 restore 要配对使用( restore...

Canvas layers Viewport and Canvas items CanvasLayers Canvas layers Viewport and Canvas items Regular 2D nodes, such as Node2D or Control both inherit from CanvasItem , wh...

Canvas layers Viewport and Canvas items CanvasLayers Canvas layers Viewport and Canvas items Regular 2D nodes, such as Node2D or Control both inherit from CanvasItem , wh...

Canvas layers Viewport and Canvas items CanvasLayers Canvas layers Viewport and Canvas items CanvasItem is the base for all 2D nodes, be it regular 2D nodes, such as Node2D ...