Struct three_d::renderer::geometry::Mesh

pub struct Mesh { /* private fields */ }

A triangle mesh that implements the Geometry trait. This mesh can be rendered together with a material.

Implementations

impl Mesh

pub fn new(context: &Context, cpu_mesh: &CpuMesh) -> ThreeDResult<Self>

Creates a new 3D mesh from the given CpuMesh. All data in the CpuMesh is transfered to the GPU, so make sure to remove all unnecessary data from the CpuMesh before calling this method.

pub fn transformation(&self) -> Mat4

Returns the local to world transformation applied to this mesh.

pub fn set_transformation(&mut self, transformation: Mat4)

Set the local to world transformation applied to this mesh.

pub fn texture_transform(&mut self) -> &Mat3

Get the texture transform applied to the uv coordinates of the model.

pub fn set_texture_transform(&mut self, texture_transform: Mat3)

Set the texture transform applied to the uv coordinates of the model.

Trait Implementations

impl Geometry for Mesh

fn aabb(&self) -> AxisAlignedBoundingBox

Returns the AxisAlignedBoundingBox for this geometry in the global coordinate system.

fn render_with_material(
    &self,
    material: &dyn Material,
    camera: &Camera,
    lights: &[&dyn Light]
) -> ThreeDResult<()>

Render the geometry with the given material. Must be called in a render target render function, for example in the callback function of Screen::write. You can use an empty array for the lights argument, if you know the object does not require lights to be rendered.