Reference index / VFX 최적화·제작·검수
Overdraw
Drawing the same screen pixel multiple times within a frame.
Try the example
When to use it
Analyzing overlapping smoke and transparency costs.
Caveats and distinctions
Measure CPU and GPU bottlenecks on target devices. A low particle count does not necessarily mean a low rendering cost. Original executable ATLAS educational implementation, not a full external production toolchain.
Implementation and classification
게임 VFX / VFX 최적화·제작·검수
Sources and verification status
https://developer.android.com/topic/performance/rendering/overdraw
Source scope and verification status describe the existing catalog record. Publishing this page does not independently re-verify the latest library version, license, or production behavior.