# cvkg-compositor
## Purpose
Groups and routes visual layers to multi-pass GPU drawing pipelines.
## Boundaries
- It does not parse raw vector icons or track keyboard focus arrays.
- It does not contain testing frameworks; quality checks are managed by `cvkg-test`.
## Dependency Graph
```mermaid
graph TD
cvkg-compositor["cvkg-compositor (Focal Crate)"]
classDef focal fill:#0f172a,stroke:#3b82f6,color:#38bdf8,stroke-width:2px
classDef sibling fill:#311042,stroke:#d946ef,color:#f472b6,stroke-width:1px
class cvkg-compositor focal
```
## Public API Overview
- `CompositorEngine` — Layer compositor logic.
- `LayerTree` — Z-sorted visually overlapping layer tree.
## Usage Example
```rust
use cvkg_compositor::CompositorEngine;
```
## Use Cases
- Mapped as a core component inside the standard framework dependency tree.
## Edge Cases and Limitations
- Under extreme scale or thread contention, ensure the host runtime balances cycles appropriately.
## Crate-Specific Build Flags
This crate has no custom feature flags or compile-time options. It compiles under standard cargo parameters.
