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