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ObserverPosition

fyrox_impl::renderer::observer

Struct ObserverPosition 

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pub struct ObserverPosition {
    pub translation: Vector3<f32>,
    pub z_near: f32,
    pub z_far: f32,
    pub view_matrix: Matrix4<f32>,
    pub projection_matrix: Matrix4<f32>,
    pub view_projection_matrix: Matrix4<f32>,
}
Expand description

Observer position contains all the data, that describes an observer position in 3D space. It could be a real camera, light source’s “virtual camera” that is used for shadow mapping, etc.

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§translation: Vector3<f32>

World-space position of the observer.

§z_near: f32

Position of the near clipping plane.

§z_far: f32

Position of the far clipping plane.

§view_matrix: Matrix4<f32>

The view matrix of the observer.

§projection_matrix: Matrix4<f32>

Projection matrix of the observer.

§view_projection_matrix: Matrix4<f32>

Combination of the view and projection matrix.

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impl ObserverPosition

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pub fn from_camera(camera: &Camera) -> Self

Creates a new observer position from a scene camera.

Trait Implementations§

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impl Clone for ObserverPosition

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fn clone(&self) -> ObserverPosition

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Default for ObserverPosition

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fn default() -> ObserverPosition

Returns the “default value” for a type. Read more

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