ForwardPipelineBase (Mibo)

ForwardPipelineBase Type

Namespace: Mibo.Elmish.Graphics3D.Pipelines
Assembly: Mibo.Raylib.dll
Base Type: obj
All Interfaces: IRenderPipeline3D

Abstract staged forward 3D pipeline base for the raylib backend. Implements IRenderPipeline3D by dispatching Command3D values, split into reusable stages — ForwardPipelineBase.Execute (orchestration), the pre-scan gather, the shadow pass, and a virtual ForwardPipelineBase.Shade for per-draw shading. The default Shade routes the shaded draw kinds (mesh / skinned mesh / model / instanced) through the cached Cook-Torrance PBR shaders, so models and instanced geometry get PBR + point/spot lights + shadows automatically. When a user-effect scope is open (beginEffect/endEffect), the default Shade uploads the scene data to the user shader by name via SceneUpload.

Override Shade to plug a different shading strategy (toon, cel, custom). The scene gather, shadow pass, and forward-pass dispatch are inherited.

 Renderer3D.create (ForwardPbrPipeline()) view

Constructors

Constructor	Description
`ForwardPipelineBase(?maxPointLights, ?maxSpotLights, ?shadowAtlasConfig, ?shadowBiasConfig)` Full Usage: `ForwardPipelineBase(?maxPointLights, ?maxSpotLights, ?shadowAtlasConfig, ?shadowBiasConfig)` Parameters: ?maxPointLights : `int` ?maxSpotLights : `int` ?shadowAtlasConfig : `ShadowAtlasConfig` ?shadowBiasConfig : `ShadowBiasConfig` Returns: `ForwardPipelineBase`	?maxPointLights : `int` ?maxSpotLights : `int` ?shadowAtlasConfig : `ShadowAtlasConfig` ?shadowBiasConfig : `ShadowBiasConfig` Returns: `ForwardPipelineBase`

Instance members

Instance member Description

Instance member	Description
`this.Shade` Full Usage: `this.Shade` Parameters: frame : `ForwardFrame` - The frame's scene bundle (lights, shadow slots, shadow output, time). activeEffect : `Shader voption` - ValueNone on the default PBR path; ValueSome shader when a user-effect scope is open. currentCamera : `byref<Camera3D>` - The active camera. draw : `Command3D` - The draw command to shade. Modifiers: abstract	Per-draw shading hook for user-effect scopes (beginEffect/endEffect). Override to plug a custom shading strategy (toon, cel, wireframe) while inheriting the camera/light/shadow gather and forward-pass orchestration from ForwardPipelineBase.Execute. The default PBR path is dispatched inline in `Execute` for performance and does not route through this virtual call. `Shade` is invoked for user-effect scopes (`activeEffect = ValueSome`). To intercept all draws including the default PBR path, override `Execute` instead. frame : `ForwardFrame` The frame's scene bundle (lights, shadow slots, shadow output, time). activeEffect : `Shader voption` ValueNone on the default PBR path; ValueSome shader when a user-effect scope is open. currentCamera : `byref<Camera3D>` The active camera. draw : `Command3D` The draw command to shade.

Full Usage: this.Shade

Parameters:

frame : ForwardFrame - The frame's scene bundle (lights, shadow slots, shadow output, time).

activeEffect : Shader voption - ValueNone on the default PBR path; ValueSome shader when a user-effect scope is open.

currentCamera : byref<Camera3D> - The active camera.

draw : Command3D - The draw command to shade.

Modifiers: abstract

Per-draw shading hook for user-effect scopes (beginEffect/endEffect). Override to plug a custom shading strategy (toon, cel, wireframe) while inheriting the camera/light/shadow gather and forward-pass orchestration from ForwardPipelineBase.Execute.

The default PBR path is dispatched inline in Execute for performance and does not route through this virtual call. Shade is invoked for user-effect scopes (activeEffect = ValueSome). To intercept all draws including the default PBR path, override Execute instead.

frame : ForwardFrame: The frame's scene bundle (lights, shadow slots, shadow output, time).
activeEffect : Shader voption: ValueNone on the default PBR path; ValueSome shader when a user-effect scope is open.
currentCamera : byref<Camera3D>: The active camera.
draw : Command3D: The draw command to shade.