import plate_modal from "../m/plate_modal.m?raw";
import plate_fd from "../m/plate_fd.m?raw";
import plate_fd_plan from "../m/plate_fd_plan.m?raw";
import plate_fd_setup from "../m/plate_fd_setup.m?raw";
import plate_fd_loop from "../m/plate_fd_loop.m?raw";
import plate_fd_output from "../m/plate_fd_output.m?raw";
import plate_setup from "../m/plate_setup.m?raw";
import plate_force_time from "../m/plate_force_time.m?raw";
import plate_force_footprint from "../m/plate_force_footprint.m?raw";
import plate_stress from "../m/plate_stress.m?raw";
import plate_sdof from "../m/plate_sdof.m?raw";
import plate_listener from "../m/plate_listener.m?raw";
import plate_spectrum from "../m/plate_spectrum.m?raw";
import plate_pad from "../m/plate_pad.m?raw";
import plate_laplacian from "../m/plate_laplacian.m?raw";
import plate_curvature from "../m/plate_curvature.m?raw";
import plate_compare from "../m/plate_compare.m?raw";
import plate_implicit from "../m/plate_implicit.m?raw";
import plate_implicit_plan from "../m/plate_implicit_plan.m?raw";
import plate_matrices from "../m/plate_matrices.m?raw";
import plate_rigid_modes from "../m/plate_rigid_modes.m?raw";
import plate_curvature_free from "../m/plate_curvature_free.m?raw";
import plate_domain from "../m/plate_domain.m?raw";
import plate_curvature_domain from "../m/plate_curvature_domain.m?raw";
import plate_result_schema from "../m/plate_result_schema.m?raw";

export interface SourceFile {
  name: string;
  source: string;
}

export interface LibraryFile extends SourceFile {
  /** One line for the code view's file list */
  summary: string;
}

/** Every `.m` file the solvers can call. The runner ships all of them with each run. */
export const LIBRARY_FILES: LibraryFile[] = [
  {
    name: "plate_modal.m",
    source: plate_modal,
    summary: "Modal superposition on a simply supported rectangle",
  },
  {
    name: "plate_fd.m",
    source: plate_fd,
    summary: "Explicit finite differences: setup, time loop and output in turn",
  },
  {
    name: "plate_fd_setup.m",
    source: plate_fd_setup,
    summary: "Grid, step, load, probe, listener and operators for the explicit loop",
  },
  {
    name: "plate_fd_loop.m",
    source: plate_fd_loop,
    summary: "Explicit time stepping; the lab has a WebGPU port of this file",
  },
  {
    name: "plate_fd_output.m",
    source: plate_fd_output,
    summary: "Stresses, audio, spectra and the result struct from the loop's record",
  },
  {
    name: "plate_fd_plan.m",
    source: plate_fd_plan,
    summary: "Grid, stable time step and cost of the FD scheme",
  },
  {
    name: "plate_implicit.m",
    source: plate_implicit,
    summary: "Implicit theta-scheme: sparse Cholesky once, two triangular solves per step",
  },
  {
    name: "plate_implicit_plan.m",
    source: plate_implicit_plan,
    summary: "Grid, accuracy-chosen time step and size of the implicit scheme",
  },
  {
    name: "plate_domain.m",
    source: plate_domain,
    summary:
      "The plate's footprint on the grid: every node for a rectangle, a staircase for an ellipse",
  },
  {
    name: "plate_matrices.m",
    source: plate_matrices,
    summary: "Sparse mass, Laplacian and stiffness matrices for every edge condition and shape",
  },
  {
    name: "plate_rigid_modes.m",
    source: plate_rigid_modes,
    summary: "Rigid-body motions of a free plate and the projector that removes them",
  },
  {
    name: "plate_setup.m",
    source: plate_setup,
    summary: "Bending stiffness and other derived constants",
  },
  {
    name: "plate_force_time.m",
    source: plate_force_time,
    summary: "Force history F(t): hammer pulse or harmonic drive",
  },
  {
    name: "plate_force_footprint.m",
    source: plate_force_footprint,
    summary: "Raised-cosine spatial footprint of the load, restricted to the plate's nodes",
  },
  {
    name: "plate_stress.m",
    source: plate_stress,
    summary: "Surface stresses, von Mises and principal stress from curvatures",
  },
  {
    name: "plate_sdof.m",
    source: plate_sdof,
    summary: "Exact step response of one damped oscillator",
  },
  {
    name: "plate_listener.m",
    source: plate_listener,
    summary: "Rayleigh-integral weights and delays to the listener",
  },
  { name: "plate_spectrum.m", source: plate_spectrum, summary: "Windowed amplitude spectrum" },
  {
    name: "plate_pad.m",
    source: plate_pad,
    summary: "Ghost layer implementing the edge conditions",
  },
  { name: "plate_laplacian.m", source: plate_laplacian, summary: "Five-point Laplacian" },
  {
    name: "plate_curvature.m",
    source: plate_curvature,
    summary: "Second derivatives by central differences",
  },
  {
    name: "plate_curvature_free.m",
    source: plate_curvature_free,
    summary: "Curvatures of a free rectangle, edges from the moment condition",
  },
  {
    name: "plate_curvature_domain.m",
    source: plate_curvature_domain,
    summary: "Curvatures on an ellipse: central differences inside, copied along the staircase",
  },
  { name: "plate_compare.m", source: plate_compare, summary: "Error norms between two solutions" },
  {
    name: "plate_result_schema.m",
    source: plate_result_schema,
    summary: "Documentation of the result struct",
  },
];

export function libraryFile(name: string): LibraryFile {
  const f = LIBRARY_FILES.find((x) => x.name === name);
  if (!f) throw new Error(`unknown library file ${name}`);
  return f;
}