import {ShaderModule} from '../../types';

/**
 * Provides support for color-coding-based picking and highlighting.
 * In particular, supports picking a specific instance in an instanced
 * draw call and highlighting an instance based on its picking color,
 * and correspondingly, supports picking and highlighting groups of
 * primitives with the same picking color in non-instanced draw-calls
 */
export const picking: ShaderModule;