import { MaterialPluginBase } from "@babylonjs/core/Materials/materialPluginBase.js";
import type { PBRMaterial } from "@babylonjs/core/Materials/PBR/pbrMaterial.js";
import type { MaterialDefines } from "@babylonjs/core/Materials/materialDefines.js";
import type { UniformBuffer } from "@babylonjs/core/Materials/uniformBuffer.js";
import { type MaterialSurfaceEffects } from "@skenora/contracts";
/** One instance per owned material; no global Babylon plugin registration. */
export declare class SurfaceEffectPlugin extends MaterialPluginBase {
    #private;
    constructor(material: PBRMaterial, effects: MaterialSurfaceEffects);
    update(effects: MaterialSurfaceEffects): void;
    capture(): MaterialSurfaceEffects;
    prepareDefines(defines: MaterialDefines): void;
    getClassName(): string;
    getUniforms(): {
        ubo: {
            name: string;
            size: number;
            type: string;
        }[];
        fragment: string;
    };
    hardBindForSubMesh(buffer: UniformBuffer): void;
    /** The same live values are bound by main, shadow, depth and glow passes. */
    bindParameters(buffer: Pick<UniformBuffer, "updateFloat4" | "updateFloat">): void;
    getCustomCode(shaderType: string): Record<string, string> | null;
    dispose(): void;
}
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