PerroFeatures
Browse engine subsystems and jump directly to docs pages for API details, data shapes, and integration examples.
Docs Navigation
Use each card to jump into focused docs areas: scripting, scenes, runtime APIs, resources, rendering, and shipping.
What it is
Gameplay systems avoid manual node lists. Query expressions filter runtime scene trees by meaning and ownership scope.
Why it matters
Manual arrays drift as scenes evolve. Query keeps target selection data-driven and deterministic.
Core capabilities
What it is
Emit events without hard wiring script references. Listeners attach by signal id + method id.
Why it matters
Loose coupling keeps UI/gameplay/physics systems composable without ownership tangles.
Core capabilities
What it is
Perro gameplay objects are typed nodes with inheritance-aware access and safe mutation helpers.
Why it matters
Typed node data keeps runtime reads/writes predictable across mixed 2D/3D/UI trees.
Core capabilities
What it is
Scene files compose node instances, parent links, script bindings, and per-instance script_vars.
Why it matters
Scene composition keeps data authoring separate from reusable script behavior.
Core capabilities
What it is
Render pipeline includes materials, shaders, particles, post-process, and accessibility final pass.
Why it matters
Unified runtime/resource APIs keep visual systems script-driven without separate tooling silos.
Core capabilities
What it is
Custom WGSL extends Perro material and post-process shading through engine-wrapped entry points.
Why it matters
Shader customization enables project-specific visuals without replacing render infrastructure.
Core capabilities
What it is
Animation clips stay explicit with .panim tracks/events and runtime player bindings.
Why it matters
Separated formats keep authoring predictable and runtime binding transparent.
Core capabilities
What it is
Build pipeline compiles scripts/resources into deterministic outputs and mountable DLC packs.
Why it matters
Single CLI path reduces release drift between dev runs and shipped output.
Core capabilities
