Struct dzahui::mesh::Mesh

pub(crate) struct Mesh {
    pub(crate) max_length: f64,
    pub(crate) model_matrix: Matrix4<f32>,
    pub(crate) boundary_indices: Option<Vec<u32>>,
    binder: Binder,
    pub(crate) indices: Array1<u32>,
    pub(crate) vertices: Array1<f64>,
}

General Information

Representation of a plane figure / 3d body. Contains information to draw to screen and move/rotate mesh representation to final position.

Fields

• max_length - Maximum length of figure. Used to center camera arround objective.
• model_matrix - Translates and rotates object to final world position.
• binder - vao, vbo and ebo variables bound to mesh drawable in GPU.
• indices - Indices that map to vertices. Normally used in triads. Specified in gl configuration.
• vertices - Vertices in 3d space. Normally used in sextuples (coordinate and color). Specified in gl configuration.

Fields

max_length: f64

model_matrix: Matrix4<f32>

boundary_indices: Option<Vec<u32>>

binder: Binder

indices: Array1<u32>

vertices: Array1<f64>

Implementations

impl Mesh

pub fn get_model_matrix(&self) -> &Matrix4<f32>

Getter for model_matrix

pub fn builder<B>(location: B) -> MeshBuilderwhere
    B: AsRef<str>,

Creates new instance of builder

pub(crate) fn filter_for_solving_1d(&self) -> Array1<f64>

Filtering vertices to give to 1d solver. Temporal function. To be changed for better solution.

pub(crate) fn update_gradient_1d(&mut self, velocity_norm: Vec<f64>)

Improvable solution to move gradient updating out of dzahui window. Probably will be changed in the future. Obtains max and min of solution (normallly some sort of rate of change), divides every element by the difference and then multiplies them by pi/2 so that, when calculating their sine and cosine, there’s a mapping between max velocity <-> red and min velocity <-> blue

Trait Implementations

impl Bindable for Mesh

fn get_binder(&self) -> Result<&Binder, Error>

Obtains binder associated to object. Getter.

fn get_mut_binder(&mut self) -> Result<&mut Binder, Error>

Obtain binder mutable reference.

fn setup(&mut self) -> Result<(), Error>

Shortcut to binder setup function.

fn setup_texture(&mut self) -> Result<(), Error>

Shortcut to setup texture function.

fn bind_all_no_texture(&self) -> Result<(), Error>

Shortcut to bind all without texture function.

fn bind_all(&self) -> Result<(), Error>

Shortcut to bind all function.

fn bind_vao(&self) -> Result<(), Error>

Shortcut to bind vao function

fn bind_texture(&self) -> Result<(), Error>

Shortcut to bind texture

fn unbind_texture(&self) -> Result<(), Error>

Shortcut to unbind texture

impl Debug for Mesh

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

Formats the value using the given formatter.

impl Drawable for Mesh

fn get_indices(&self) -> Result<&Array1<u32>, Error>

Creates a way to obtain indices to draw vertices (and triangles). Getter.

fn get_vertices(&self) -> Result<Array1<f32>, Error>

Creates a way to obtain vertices from drawable object. Getter.

fn get_max_length(&self) -> Result<f32, Error>

Creates a way to obtain order of object’s dimensions. Getter.

fn send_to_gpu(&self) -> Result<(), Error>

General Information

fn draw(&self) -> Result<(), Error>

General Information