Struct grafix_toolbox::lib::GL::FocusCam

pub struct FocusCam {
    pub target: V3,
    /* private fields */
}

Fields

target: V3

Implementations

impl FocusCam

pub fn pos(&self) -> Vec3

pub fn fov(&self) -> f32

pub fn new(target: V3, polar_zoom: Vec3) -> Self

pub fn track(&mut self, tgt: V3)

pub fn set_proj(&mut self, f: &impl Frame, (fov, far): Vec2)

pub fn set_polar(&mut self, polar_zoom: Vec3)

pub fn V(&self) -> &M4

pub fn iV(&self) -> &M4

pub fn VP(&self) -> &M4

pub fn P(&self) -> &M4

pub fn MV(&self, model: &M4) -> M4

pub fn MVP(&self, model: &M4) -> M4

pub fn iL(&self) -> Vec3

pub fn N(&self, model: &M4) -> M3

pub fn NV(&self, model: &M4) -> M3

Trait Implementations

impl Clone for FocusCam

fn clone(&self) -> FocusCam

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FocusCam

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

Formats the value using the given formatter.

impl Default for FocusCam

fn default() -> Self

Returns the “default value” for a type.