Function buildWasmCameraImageMaps

src/test/builders/wasmFakes.ts:105–134

(
  wasm: Pick<WasmReconstructionWrapper, 'getAllCameras' | 'getAllImageInfos'>
)

}

export function buildWasmCameraImageMaps(
  wasm: Pick<WasmReconstructionWrapper, 'getAllCameras' | 'getAllImageInfos'>
): { cameras: Map<number, Camera>; images: Map<number, Image> } {
  const cameras = new Map<number, Camera>();
  for (const camera of Object.values(wasm.getAllCameras())) {
    cameras.set(camera.cameraId, {
      cameraId: camera.cameraId,
      modelId: parseCameraModelId(camera.modelId, `WASM camera ${camera.cameraId}`),
      width: camera.width,
      height: camera.height,
      params: camera.params,
    });
  }

  const images = new Map<number, Image>();
  for (const info of wasm.getAllImageInfos()) {
    const q = info.quaternion ?? [1, 0, 0, 0];
    const t = info.translation ?? [0, 0, 0];
    images.set(info.imageId, {
      imageId: info.imageId,
      qvec: [q[0], q[1], q[2], q[3]],
      tvec: [t[0], t[1], t[2]],
      cameraId: info.cameraId,
      name: info.name,
      points2D: [],
    });
  }

  return { cameras, images };
}

function isNodeColmapWasmFactory(value: unknown): value is NodeColmapWasmFactory {
  return typeof value === 'function';