Struct SlicePlaneRenderData 

pub struct SlicePlaneRenderData { /* private fields */ }

Slice plane visualization render resources.

Implementations

impl SlicePlaneRenderData

pub fn new( device: &Device, bind_group_layout: &BindGroupLayout, camera_buffer: &Buffer, ) -> Self

Creates new slice plane render data.

Arguments

• device - The wgpu device
• bind_group_layout - The bind group layout
• camera_buffer - The camera uniform buffer

pub fn update(&self, queue: &Queue, plane: &SlicePlane, length_scale: f32)

Updates the uniforms for a specific slice plane.

Arguments

• queue - The wgpu queue
• plane - The slice plane to visualize
• length_scale - Scene length scale for grid sizing

pub fn bind_group(&self) -> &BindGroup

Returns the bind group for rendering.

pub fn draw<'a>(&'a self, render_pass: &mut RenderPass<'a>)

Draws the slice plane visualization.

Draws 6 vertices (2 triangles) forming a quad. Both sides are rendered because the pipeline has cull_mode: None.