Module renderer 

Main viewport renderer wrapping all GPU resources. ViewportRenderer — the main entry point for the viewport library.

Wraps ViewportGpuResources and provides prepare() / paint() methods that take raw wgpu types. GUI framework adapters (e.g. the egui CallbackTrait impl in the application crate) delegate to these methods.

Modules

shader_hashes

Shader hash pinning for runtime integrity validation.

stats

Per-frame performance counters for the viewport renderer.

Structs

CameraFrame

Camera submission state for one frame.

ClipPlane

A world-space half-space clipping plane for section views.

ComputeFilterItem

A GPU compute filter item — references an existing uploaded mesh.

EffectsFrame

Global rendering effects and modifiers for one frame.

FrameData

All data needed to render one frame of the viewport.

GlyphItem

A set of instanced glyphs to render (e.g. velocity arrows).

InteractionFrame

Interaction and selection visualization state for one frame.

LightSource

A single light source with color and intensity.

LightingSettings

Per-frame lighting configuration for the viewport.

PointCloudItem

A point cloud item to render in the viewport.

PolylineItem

A polyline (stream tracer) item to render in the viewport.

PostProcessSettings

Optional post-processing effects applied after the main render pass.

RenderCamera

Canonical renderer-facing camera state.

ScalarBar

Scalar bar (colour legend) overlay descriptor.

SceneFrame

World-space scene content for one frame.

SceneRenderItem

Per-object render data for one frame.

StreamtubeItem

A streamtube item: polyline strips rendered as instanced 3D cylinder segments.

ViewportFrame

Viewport presentation settings for one frame.

ViewportRenderer

High-level renderer wrapping all GPU resources and providing framework-agnostic prepare() and paint() methods.

VolumeItem

A volume item to render via GPU ray-marching.

Enums

ClipVolume

A volumetric clip region applied as an additional clipping test on top of any existing ClipPlanes. Fragments outside the volume are discarded.

ComputeFilterKind

Kind of GPU compute filter operation.

FilterMode

Whether a filter runs on CPU or GPU compute shader.

GlyphType

Glyph shape type.

LightKind

Light source type.

PointRenderMode

Render mode for point cloud items.

ScalarBarAnchor

Anchor corner for a ScalarBar.

ScalarBarOrientation

Orientation of a ScalarBar.

ShadowFilter

Shadow filtering mode.

SurfaceSubmission

Surface submission seam for world-space geometry.

ToneMapping

Tone mapping operator applied when HDR post-processing is enabled.