@lightningtv/renderer
Version:
Lightning 3 Renderer
31 lines • 1.31 kB
JavaScript
/*
* Copyright 2023 Comcast Cable Communications Management, LLC
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* SPDX-License-Identifier: Apache-2.0
*/
import { ShadowTemplate, } from '../templates/ShadowTemplate.js';
import { shadow } from './utils/render.js';
export const Shadow = {
props: ShadowTemplate.props,
update() {
this.computed.shadowColor = this.toColorString(this.props['color']);
const blur = this.props['blur'];
this.computed.shadowRadius = [blur, blur, blur, blur];
},
render(ctx, quad, renderContext) {
shadow(ctx, quad.tx, quad.ty, quad.width, quad.height, this.computed.shadowColor, this.props['projection'], this.computed.shadowRadius, this.stage.pixelRatio);
renderContext();
},
};
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