Module renderer 

Renderer is a “workhorse” of the engine, it draws scenes (both 3D and 2D), user interface, debug geometry and can add user-defined render passes. Current renderer implementation is not very flexible, but should cover 95% of use cases.

Re-exports

pub use stats::*;

Modules

bundle

The module responsible for bundle generation for rendering optimizations.

cache

debug_renderer

Debug renderer allows you to create debug geometry (wireframe) on the fly. As it said in its name its purpose - output debug information. It can be used to render collision shapes, contact information (normals, positions, etc.), paths build by navmesh and so on. It contains implementations to draw most common shapes (line, box, oob, frustum, etc).

framework

Rendering framework.

observer

An observer holds all the information required to render a scene from a particular point of view. Contains all information for rendering, effectively decouples rendering entities from scene entities. See Observer docs for more info.

resources

A set of textures of certain kinds. See RendererResources docs for more info.

stats

Contains all entities that are used to collect rendering statistics.

storage

Generic, texture-based, storage for matrices with somewhat unlimited capacity.

ui_renderer

See UiRenderer docs.

utils

visibility

Volumetric visibility cache based on occlusion query.

Structs

BloomSettings

Bloom effect settings.

CsmSettings

Cascaded-shadow maps settings.

HdrSettings

Settings of high dynamic range rendering pipeline.

QualitySettings

Quality settings allows you to find optimal balance between performance and graphics quality.

RenderDataContainer

A set of frame buffers and renderers that can be used to render to.

Renderer

See module docs.

SceneRenderData

A set of frame buffers, renderers, that contains scene-specific data.

SceneRenderPassContext

A context for custom scene render passes.

Enums

FrameTextureKind

Texture kind that will be used to store final frame image.

LuminanceCalculationMethod

Calculation method of a frame luminance for HDR rendering pipeline.

ShadowMapPrecision

Shadow map precision allows you to select compromise between quality and performance.

Traits

SceneRenderPass

A trait for custom scene rendering pass. It could be used to add your own rendering techniques.

Functions

is_shadow_pass

Checks whether the provided render pass name is one of the names of built-in shadow render passes.

make_viewport_matrix

Creates a view-projection matrix that projects unit quad a screen with the specified viewport.