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wgpu/examples/capture/README.md
2023-06-15 20:05:26 +00:00

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capture

This example shows how to capture an image by rendering it to a texture, copying the texture to a buffer, and retrieving it from the buffer.

This could be used for "taking a screenshot," with the added benefit that this method doesn't require a window to be created.

To Run

cargo run --bin capture
open examples/capture/red.png

Screenshots

Capture example