Struct FbxCamera 

#[non_exhaustive]
pub struct FbxCamera {

    pub position: Option<[f32; 3]>,
    pub interest_position: Option<[f32; 3]>,
    pub up_vector: Option<[f32; 3]>,
    pub projection_type: Option<i32>,
    pub field_of_view: Option<f32>,
    pub field_of_view_x: Option<f32>,
    pub field_of_view_y: Option<f32>,
    pub focal_length: Option<f32>,
    pub near_plane: Option<f32>,
    pub far_plane: Option<f32>,
    pub aspect_width: Option<f32>,
    pub aspect_height: Option<f32>,
    pub film_width: Option<f32>,
    pub film_height: Option<f32>,
    pub film_aspect_ratio: Option<f32>,
    pub aperture_mode: Option<i32>,
    pub ortho_zoom: Option<f32>,
}

Available on crate features fbx-reader or fbx-writer only.

An FBX Camera node attribute.

Every field is optional because FBX omits any property left at its class default. Fields are limited to those that actually occur across the ufbx corpus; angles are in degrees and distances in the document’s own units.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

position: Option<[f32; 3]>

Eye position, in world space rather than relative to the node.

interest_position: Option<[f32; 3]>

Point the camera looks at, in the same space as Self::position.

up_vector: Option<[f32; 3]>

Up vector.

projection_type: Option<i32>

CameraProjectionType: 0 perspective, 1 orthographic.

field_of_view: Option<f32>

Diagonal field of view, in degrees.

field_of_view_x: Option<f32>

Horizontal field of view, in degrees.

field_of_view_y: Option<f32>

Vertical field of view, in degrees.

focal_length: Option<f32>

Focal length in millimetres.

near_plane: Option<f32>

Near clip distance.

far_plane: Option<f32>

Far clip distance.

aspect_width: Option<f32>

Render aperture width in pixels.

aspect_height: Option<f32>

Render aperture height in pixels.

film_width: Option<f32>

Film-back width in inches, not millimetres.

This is the sensor size, and a consumer needs it with Self::focal_length to reach a field of view: Blender computes sensor_width = film_width * 25.4 and falls back to its own 32 mm default when the property is absent, which silently changes the framing of every camera in the document.

film_height: Option<f32>

Film-back height in inches.

film_aspect_ratio: Option<f32>

Film-back aspect ratio, film_width / film_height.

aperture_mode: Option<i32>

ApertureMode: which of the aperture and field-of-view properties the authoring tool treats as authoritative when they disagree.

ortho_zoom: Option<f32>

Orthographic zoom, meaningful when Self::projection_type is 1.

Trait Implementations

impl Clone for FbxCamera

fn clone(&self) -> FbxCamera

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FbxCamera

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FbxCamera

fn default() -> FbxCamera

Returns the “default value” for a type.

impl PartialEq for FbxCamera

fn eq(&self, other: &FbxCamera) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FbxCamera