Merge pull request #3171 from Jo-Byr/typescript-keyboardcameramanipul…

…ator

feat(KeyboardCameraManipulator): Add typescript

Sources/Interaction/Manipulators/KeyboardCameraManipulator/index.d.ts

@@ -0,0 +1,113 @@
+import { Vector3 } from '../../../types';
+import { vtkObject } from '../../../interfaces';
+import vtkCompositeKeyboardManipulator from '../CompositeKeyboardManipulator';
+import vtkRenderWindowInteractor from '../../../Rendering/Core/RenderWindowInteractor';
+import vtkCamera from '../../../Rendering/Core/Camera';
+import vtkRenderer from '../../../Rendering/Core/Renderer';
+
+export interface vtkKeyboardCameraManipulator
+  extends vtkObject,
+    vtkCompositeKeyboardManipulator {
+  /**
+   * Returns whether a movement is ongoing.
+   */
+  inMotion(): boolean;
+
+  /**
+   * Reset the movement speed to be proportional to the longest length of the renderer's bounds.
+   */
+  resetMovementSpeed(): void;
+
+  /**
+   * Initialize a movement of the current camera.
+   */
+  startMovement(): void;
+
+  /**
+   * Cancel any ongoing camera movement.
+   */
+  endMovement(): void;
+
+  /**
+   * Update active camera direction, depending on currently pressed keys.
+   */
+  calculateCurrentDirection(): void;
+
+  /**
+   * Returns the direction vector of the given camera for the given key.
+   * @param key the movedkey
+   * @param camera the camera
+   */
+  getDirectionFromKey(key: KeyboardEvent['key'], camera: vtkCamera): Vector3;
+
+  /**
+   * Moves the given camera, in the given direction, at the given speed.
+   * @param camera the moved camera
+   * @param direction the direction of the movemnt
+   * @param speed the speed
+   */
+  moveCamera(camera: vtkCamera, direction: Vector3, speed: number): void;
+
+  /**
+   * Handles a keypress event.
+   * @param interactor the interactor
+   * @param renderer the renderer
+   * @param key the key
+   */
+  onKeyPress(
+    interactor: vtkRenderWindowInteractor,
+    renderer: vtkRenderer,
+    key: KeyboardEvent['key']
+  ): void;
+
+  /**
+   * Handles a keydown event.
+   * @param interactor the interactor
+   * @param renderer the renderer
+   * @param key the key
+   */
+  onKeyDown(
+    interactor: vtkRenderWindowInteractor,
+    renderer: vtkRenderer,
+    key: KeyboardEvent['key']
+  ): void;
+
+  /**
+   * Handles a keyup event.
+   * @param interactor the interactor
+   * @param renderer the renderer
+   * @param key the key
+   */
+  onKeyUp(
+    interactor: vtkRenderWindowInteractor,
+    renderer: vtkRenderer,
+    key: KeyboardEvent['key']
+  ): void;
+}
+
+export interface IKeyboardCameraManipulatorInitialValues {
+  movementSpeed?: number;
+  moveForwardKeys?: KeyboardEvent['key'][];
+  moveLeftKeys?: KeyboardEvent['key'][];
+  moveBackwardKeys?: KeyboardEvent['key'][];
+  moveRightKeys?: KeyboardEvent['key'][];
+  moveUpKeys?: KeyboardEvent['key'][];
+  moveDownKeys?: KeyboardEvent['key'][];
+}
+
+export function newInstance(
+  initialValues?: IKeyboardCameraManipulatorInitialValues
+): vtkKeyboardCameraManipulator;
+
+export function extend(
+  publicAPI: object,
+  model: object,
+  initialValues?: IKeyboardCameraManipulatorInitialValues
+): void;
+
+export const vtkKeyboardCameraManipulator: {
+  newInstance: typeof newInstance;
+  extend: typeof extend;
+};
+
+export default vtkKeyboardCameraManipulator;