import { AbstractShaderNode } from '../core/AbstractShaderNode';
/**
 * A shader node that provides access to the world transformation matrix.
 * This node outputs a 4x4 matrix representing the object's world space transformation,
 * which transforms vertices from object space to world space coordinates.
 *
 * The world matrix is essential for positioning, rotating, and scaling objects
 * within the 3D world coordinate system.
 */
export declare class WorldMatrixShaderNode extends AbstractShaderNode {
    /**
     * Creates a new WorldMatrixShaderNode instance.
     *
     * Initializes the shader node with both GLSL and WGSL code for cross-platform compatibility.
     * Sets up the output as a 4x4 float matrix and configures the node for vertex shader stage usage.
     *
     * @remarks
     * This node is specifically designed for vertex shader operations where world transformation
     * is required. The output matrix can be used to transform vertex positions, normals, or
     * other geometric data from object space to world space.
     */
    constructor();
}