@lightningtv/renderer
Version:
Lightning 3 Renderer
48 lines • 1.59 kB
JavaScript
/*
* If not stated otherwise in this file or this component's LICENSE file the
* following copyright and licenses apply:
*
* 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.
*/
/**
* Represents a collection of WebGL Buffers along with their associated
* vertex attribute formats.
*/
export class BufferCollection {
config;
constructor(config) {
this.config = config;
}
/**
* Get the WebGLBuffer associated with the given attribute name if it exists.
*
* @param attributeName
* @returns
*/
getBuffer(attributeName) {
return this.config.find((item) => item.attributes[attributeName])?.buffer;
}
/**
* Get the AttributeInfo associated with the given attribute name if it exists.
*
* @param attributeName
* @returns
*/
getAttributeInfo(attributeName) {
return this.config.find((item) => item.attributes[attributeName])
?.attributes[attributeName];
}
}
//# sourceMappingURL=BufferCollection.js.map