preload static method

Future<void> preload(
  1. List<String> shaderNames
)

Preloads one or more shaders into the cache.

Call this during app initialization to avoid frame drops when an effect is first displayed.

await GKShaderLoader.preload(['glitch', 'aurora', 'dissolve']);

Implementation

static Future<void> preload(List<String> shaderNames) async {
  await Future.wait(shaderNames.map(load));
}