import { AnyConstructor, NgtCommonMaterial, BooleanInput, NumberInput } from '@angular-three/core';
import * as THREE from 'three';
import * as i0 from "@angular/core";
export declare class NgtShaderMaterial extends NgtCommonMaterial<THREE.ShaderMaterial> {
    set uniforms(uniforms: {
        [uniform: string]: THREE.IUniform;
    });
    set vertexShader(vertexShader: string);
    set fragmentShader(fragmentShader: string);
    set linewidth(linewidth: NumberInput);
    set wireframe(wireframe: BooleanInput);
    set wireframeLinewidth(wireframeLinewidth: NumberInput);
    set lights(lights: BooleanInput);
    set clipping(clipping: BooleanInput);
    set extensions(extensions: BooleanInput);
    set glslVersion(glslVersion: THREE.GLSLVersion);
    get materialType(): AnyConstructor<THREE.ShaderMaterial>;
    protected get optionFields(): Record<string, boolean>;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtShaderMaterial, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NgtShaderMaterial, "ngt-shader-material", never, { "uniforms": "uniforms"; "vertexShader": "vertexShader"; "fragmentShader": "fragmentShader"; "linewidth": "linewidth"; "wireframe": "wireframe"; "wireframeLinewidth": "wireframeLinewidth"; "lights": "lights"; "clipping": "clipping"; "extensions": "extensions"; "glslVersion": "glslVersion"; }, {}, never, ["*"], true>;
}
export declare class NgtShaderMaterialModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtShaderMaterialModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NgtShaderMaterialModule, never, [typeof NgtShaderMaterial], [typeof NgtShaderMaterial]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NgtShaderMaterialModule>;
}