Const lambert_get_material_pars_fragment
lambert_get_material_pars_fragment: "ObjectSpaceRaymarchLambertMaterial getMaterial(vec3 position, vec3 worldPosition, vec3 worldNormal) {ObjectSpaceRaymarchLambertMaterial material;material.diffuse = diffuse;material.emissive = emissive;return material;}" = `ObjectSpaceRaymarchLambertMaterial getMaterial(vec3 position, vec3 worldPosition, vec3 worldNormal) {ObjectSpaceRaymarchLambertMaterial material;material.diffuse = diffuse;material.emissive = emissive;return material;}`