[][src]Struct tm_sys::ffi::tm_camera_api

#[repr(C)]pub struct tm_camera_api {
    pub view_from_transform: Option<unsafe extern "C" fn(view: *mut tm_mat44_t, tm: *const tm_transform_t) -> *mut tm_mat44_t>,
    pub transform_from_view: Option<unsafe extern "C" fn(tm: *mut tm_transform_t, view: *const tm_mat44_t) -> *mut tm_transform_t>,
    pub projection_from_frustum: Option<unsafe extern "C" fn(proj: *mut tm_mat44_t, left: f32, right: f32, bottom: f32, top: f32, near: f32, far: f32) -> *mut tm_mat44_t>,
    pub projection_from_fov: Option<unsafe extern "C" fn(proj: *mut tm_mat44_t, near_plane: f32, far_plane: f32, vertical_fov: f32, aspect: f32) -> *mut tm_mat44_t>,
    pub orthographic_from_frustum: Option<unsafe extern "C" fn(proj: *mut tm_mat44_t, left: f32, right: f32, bottom: f32, top: f32, near: f32, far: f32) -> *mut tm_mat44_t>,
    pub update_free_flight: Option<unsafe extern "C" fn(tm: *mut tm_transform_t, t: tm_vec3_t, r: tm_vec2_t)>,
    pub update_pan: Option<unsafe extern "C" fn(tm: *mut tm_transform_t, focus_position: *mut tm_vec3_t, pan: tm_vec2_t)>,
    pub update_maya: Option<unsafe extern "C" fn(tm: *mut tm_transform_t, focus_position: tm_vec3_t, zoom: f32, rot: tm_vec2_t)>,
    pub world_to_screen: Option<unsafe extern "C" fn(camera: *const tm_camera_t, transform: tm_camera_transform, viewport: tm_rect_t, world: *const tm_vec3_t, screen: *mut tm_vec3_t, n: u32) -> *mut tm_vec3_t>,
    pub screen_to_world: Option<unsafe extern "C" fn(camera: *const tm_camera_t, transform: tm_camera_transform, viewport: tm_rect_t, screen: *const tm_vec3_t, world: *mut tm_vec3_t, n: u32) -> *mut tm_vec3_t>,
    pub meters_per_pixel: Option<unsafe extern "C" fn(distance: f32, vertical_fov: f32, viewport_height: f32) -> f32>,
}

Fields

view_from_transform: Option<unsafe extern "C" fn(view: *mut tm_mat44_t, tm: *const tm_transform_t) -> *mut tm_mat44_t>transform_from_view: Option<unsafe extern "C" fn(tm: *mut tm_transform_t, view: *const tm_mat44_t) -> *mut tm_transform_t>projection_from_frustum: Option<unsafe extern "C" fn(proj: *mut tm_mat44_t, left: f32, right: f32, bottom: f32, top: f32, near: f32, far: f32) -> *mut tm_mat44_t>projection_from_fov: Option<unsafe extern "C" fn(proj: *mut tm_mat44_t, near_plane: f32, far_plane: f32, vertical_fov: f32, aspect: f32) -> *mut tm_mat44_t>orthographic_from_frustum: Option<unsafe extern "C" fn(proj: *mut tm_mat44_t, left: f32, right: f32, bottom: f32, top: f32, near: f32, far: f32) -> *mut tm_mat44_t>update_free_flight: Option<unsafe extern "C" fn(tm: *mut tm_transform_t, t: tm_vec3_t, r: tm_vec2_t)>update_pan: Option<unsafe extern "C" fn(tm: *mut tm_transform_t, focus_position: *mut tm_vec3_t, pan: tm_vec2_t)>update_maya: Option<unsafe extern "C" fn(tm: *mut tm_transform_t, focus_position: tm_vec3_t, zoom: f32, rot: tm_vec2_t)>world_to_screen: Option<unsafe extern "C" fn(camera: *const tm_camera_t, transform: tm_camera_transform, viewport: tm_rect_t, world: *const tm_vec3_t, screen: *mut tm_vec3_t, n: u32) -> *mut tm_vec3_t>screen_to_world: Option<unsafe extern "C" fn(camera: *const tm_camera_t, transform: tm_camera_transform, viewport: tm_rect_t, screen: *const tm_vec3_t, world: *mut tm_vec3_t, n: u32) -> *mut tm_vec3_t>meters_per_pixel: Option<unsafe extern "C" fn(distance: f32, vertical_fov: f32, viewport_height: f32) -> f32>

Trait Implementations

impl Clone for tm_camera_api[src]

impl Copy for tm_camera_api[src]

impl Debug for tm_camera_api[src]

Auto Trait Implementations

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impl<T> Any for T where
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impl<T> Borrow<T> for T where
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impl<T> BorrowMut<T> for T where
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
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impl<T, U> TryInto<U> for T where
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type Error = <U as TryFrom<T>>::Error

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