ViewportCulling.h File Reference

Viewport culling helpers for the VS graph canvas (Phase 7). More...

#include <vector>
#include <utility>

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Classes
struct	Olympe::ViewRect
	An axis-aligned rectangle used to describe the viewport or a node bounds. More...
class	Olympe::ViewportCulling
	Static helpers for AABB-based viewport culling. More...

Namespaces
namespace	Olympe
	< Provides AssetID and INVALID_ASSET_ID

Detailed Description

Viewport culling helpers for the VS graph canvas (Phase 7).

Author

Olympe Engine

Date

2026-03-10

Provides static utility methods for determining whether a node rectangle overlaps the current viewport (with an optional margin). Call FilterVisibleNodes() to get a list of node IDs that should be rendered.

No state, no singletons — pure functions operating on plain data.

C++14 compliant — no std::optional, structured bindings, std::filesystem.

Definition in file ViewportCulling.h.