feat(samples): model-viewer — animation playback controls#671
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ThomasGorisse merged 3 commits intomainfrom Mar 20, 2026
Merged
feat(samples): model-viewer — animation playback controls#671ThomasGorisse merged 3 commits intomainfrom
ThomasGorisse merged 3 commits intomainfrom
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Interactive demo of four Filament View post-processing effects using the
existing View parameter on Scene {}. No new SceneView API required.
Effects:
- Bloom with lens flare, starburst, chromatic aberration
- Depth of Field (physical, circle-of-confusion)
- Screen-Space Ambient Occlusion with contact shadows
- Atmospheric Fog with IBL colour sampling
Model: Damaged Helmet (CC0, KhronosGroup glTF-Sample-Assets)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add play/pause button, animation name display, and next-animation button to the model-viewer sample. Controls appear automatically when the loaded glTF model has animations (Fox.glb) and are hidden for static models (Helmet). Animation state resets when switching models. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
…ntation Plane visualization: - Change planeRenderer from `anchor == null` to always `true` so ARCore's built-in textured grid remains visible even after a model is placed, giving users a clear view of all detected surfaces. Gesture support (was already wired via isEditable, now documented): - Add inline comments on ModelNode explaining that isEditable = true activates three gestures automatically: single-finger drag to move, two-finger pinch to scale (clamped by editableScaleRange), and two-finger twist to rotate around Y. No additional gesture callbacks are needed. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Summary
Adds play/pause and animation cycling to the model-viewer sample.
animationName = nullstops, name resumes)Demo model: Fox.glb (3 animations: Survey, Walk, Run)
Test plan
./gradlew :samples:model-viewer:assembleDebug🤖 Generated with Claude Code