InstancedRenderContext<'T, 'K> (Mibo)

InstancedRenderContext<'T, 'K> Type

Namespace: Mibo.Layout3D
Assembly: Mibo.MonoGame.dll
Base Type: obj

Contextual object for instanced cell-grid rendering on the MonoGame backend. Bundles the key/material/transform functions and manages internal reusable storage and snapshot pooling to avoid per-frame allocations.

Ported from Mibo.Raylib/Layout3D/Renderer3D.fs with type swaps per §5/§6.2:

Raylib_cs.Mesh → PrimitiveMesh
System.Numerics.Matrix4x4 → Matrix (converted at the Core↔backend boundary via Conversions).
System.Numerics.Vector3 → Vector3 (same).

The layout logic itself lives in Mibo.Core.Layout3D (backend-agnostic) and is reused unchanged; only the renderer glue is ported.

Constructors

Constructor	Description
`InstancedRenderContext(getKey, getMeshesAndMaterial, getTransform)` Full Usage: `InstancedRenderContext(getKey, getMeshesAndMaterial, getTransform)` Parameters: getKey : `'T -> 'K` getMeshesAndMaterial : `'T -> (PrimitiveMesh * Material3D)[]` getTransform : `Vector3 -> 'T -> Matrix` Returns: `InstancedRenderContext<'T, 'K>`	getKey : `'T -> 'K` getMeshesAndMaterial : `'T -> (PrimitiveMesh * Material3D)[]` getTransform : `Vector3 -> 'T -> Matrix` Returns: `InstancedRenderContext<'T, 'K>`

Instance members

Instance member	Description
`this.GetKey` Full Usage: `this.GetKey` Returns: `'T -> 'K`	Returns: `'T -> 'K`
`this.GetMeshesAndMaterial` Full Usage: `this.GetMeshesAndMaterial` Returns: `'T -> (PrimitiveMesh * Material3D)[]`	Returns: `'T -> (PrimitiveMesh * Material3D)[]`
`this.GetTransform` Full Usage: `this.GetTransform` Returns: `Vector3 -> 'T -> Matrix`	Returns: `Vector3 -> 'T -> Matrix`
`this.ResetFrameBuffers` Full Usage: `this.ResetFrameBuffers`	Returns pooled snapshot arrays to ArrayPool and clears internal tracking state. Call once per frame before invoking `renderInstanced` or `renderVolumeInstanced`. Skippable if GC pressure from instanced rendering is acceptable, but recommended for steady-state zero-alloc rendering.