Class CustomProjection

Readonlycamera

Static Readonlytype

inverseProjMatrix

• get inverseProjMatrix(): Mat4

  Gets the inverse of CustomProjection.projMatrix.

  Returns Mat4

  The inverse of CustomProjection.projMatrix.

projMatrix

• get projMatrix(): Mat4

  Gets the CustomProjection's projection transform matrix.

  Default value is [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1].

  Returns Mat4

  New value for the CustomProjection's matrix.
• set projMatrix(projMatrix: Mat4): void

  Sets the CustomProjection's projection transform matrix.

  Default value is [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1].

  Parameters

  • projMatrix: Mat4

    New value for the CustomProjection's matrix.

  Returns void

transposedProjMatrix

• get transposedProjMatrix(): Mat4

  Gets the transpose of CustomProjection.projMatrix.

  Returns Mat4

  The transpose of CustomProjection.projMatrix.

fromParams

• fromParams(customProjectionParams: CustomProjectionParams): SDKResult<any>

  Configures this CustomProjection.

  Parameters

  • customProjectionParams: CustomProjectionParams

  Returns SDKResult<any>

toParams

• toParams(): SDKResult<CustomProjectionParams>

  Gets the current configuration of this CustomProjection.

  Returns SDKResult<CustomProjectionParams>

unproject

• unproject(
      canvasPos: Vec2,
      screenZ: number,
      screenPos: Vec3,
      viewPos: Vec3,
      worldPos: Vec3,
  ): Vec3

  Un-projects the given View-space coordinates, using this CustomProjection.

  Parameters

  • canvasPos: Vec2

    Inputs 2D View-space coordinates.
  • screenZ: number

    Inputs Screen-space Z coordinate.
  • screenPos: Vec3

    Outputs 3D Screen/Clip-space coordinates.
  • viewPos: Vec3

    Outputs un-projected 3D View-space coordinates.
  • worldPos: Vec3

    Outputs un-projected 3D World-space coordinates.

  Returns Vec3