import type { SimplexConstitutiveEvaluationN } from './simplex-constitutive.js';
import { SimplexConstitutiveFamilyN, type SimplexConstitutiveFamilyElementN } from './simplex-constitutive-family.js';
import { type LinearSimplexMeasureAnalysisN } from './simplex-measure-cast.js';
import { XpbdParticleN, XpbdWorldN, type XpbdStateGuardContextN, type XpbdStateGuardEvaluationN, type XpbdStateGuardN } from './xpbd-world.js';
export interface CompileSimplexConstitutiveFamilyMeasureTrajectoryGuardNOptions<TMaterial, TEvaluation extends SimplexConstitutiveEvaluationN<TMaterial>> {
    readonly id: string;
    readonly family: SimplexConstitutiveFamilyN<TMaterial, TEvaluation>;
    /** Required intrinsic current/rest measure ratio along every linear chord. */
    readonly minimumMeasureRatio: number;
    readonly timeTolerance?: number;
    readonly maximumDepth?: number;
    readonly relativeCoefficientTolerance?: number;
}
export type SimplexConstitutiveFamilyMeasureTrajectoryGuardStatusN = 'accepted' | 'initial-violation' | 'possible-violation';
export interface SimplexConstitutiveFamilyMeasureTrajectoryGuardCandidateN<TMaterial> {
    readonly elementIndex: number;
    readonly element: SimplexConstitutiveFamilyElementN<TMaterial>;
    readonly analysis: LinearSimplexMeasureAnalysisN;
}
export interface SimplexConstitutiveFamilyMeasureTrajectoryGuardEvaluationN<TMaterial> extends XpbdStateGuardEvaluationN {
    readonly status: SimplexConstitutiveFamilyMeasureTrajectoryGuardStatusN;
    readonly requiredMinimumMeasureRatio: number;
    readonly inspectedElementCount: number;
    /** Conservative lower bound in squared measure-ratio margin units. */
    readonly minimumMarginLowerBound: number | null;
    readonly candidate: SimplexConstitutiveFamilyMeasureTrajectoryGuardCandidateN<TMaterial> | null;
}
/** Continuous intrinsic rank/measure policy for one arbitrary simplex family. */
export declare class SimplexConstitutiveFamilyMeasureTrajectoryGuardN<TMaterial, TEvaluation extends SimplexConstitutiveEvaluationN<TMaterial>> implements XpbdStateGuardN {
    readonly id: string;
    readonly dimension: number;
    readonly particles: readonly XpbdParticleN[];
    readonly family: SimplexConstitutiveFamilyN<TMaterial, TEvaluation>;
    readonly minimumMeasureRatio: number;
    readonly timeTolerance: number | undefined;
    readonly maximumDepth: number | undefined;
    readonly relativeCoefficientTolerance: number | undefined;
    private readonly restPositions;
    private attachedWorld;
    private constructor();
    static compile<TMaterial, TEvaluation extends SimplexConstitutiveEvaluationN<TMaterial>>(options: CompileSimplexConstitutiveFamilyMeasureTrajectoryGuardNOptions<TMaterial, TEvaluation>): SimplexConstitutiveFamilyMeasureTrajectoryGuardN<TMaterial, TEvaluation>;
    evaluate(context: XpbdStateGuardContextN): SimplexConstitutiveFamilyMeasureTrajectoryGuardEvaluationN<TMaterial>;
    /** Registers this policy; family particles must already belong to the world. */
    addToWorld(world: XpbdWorldN): XpbdWorldN;
}
export declare function compileSimplexConstitutiveFamilyMeasureTrajectoryGuardN<TMaterial, TEvaluation extends SimplexConstitutiveEvaluationN<TMaterial>>(options: CompileSimplexConstitutiveFamilyMeasureTrajectoryGuardNOptions<TMaterial, TEvaluation>): SimplexConstitutiveFamilyMeasureTrajectoryGuardN<TMaterial, TEvaluation>;
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