Постоянная DEPTH_COMPONENT24
Реализация
static const int DEPTH_COMPONENT24 = 0x81A6;
© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.18.5/dart-web_gl/WebGL/DEPTH_COMPONENT24-constant.html
