Rayrai Example: Instancing Grid

Overview

Renders a large grid of instanced boxes to demonstrate instancing performance and per-instance weighting.

Screenshot

Target

CMake target: rayrai_instancing_grid.

Run

Run the build-tree executable:

./build-examples/examples/rayrai_instancing_grid

On Windows, run rayrai_instancing_grid.exe instead. This example renders in process with rayrai and does not need rayrai_tcp_viewer.

Details

• Creates a 300 × 300 grid (90,000 instances) of instanced boxes with per-instance color weights.

• Animates one instance to demonstrate dynamic updates.

• Uses InstancedVisuals for efficient bulk rendering.