docs/Compilation Options.md

Compilation Options

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Render Engine Graphs

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You can render graphs of the engine if you set the RENDER_GRAPHS environment variable true. By default it will output .dot, .svg and .png formats for each possible graphs in the ./docs/graph folder, but it takes a long time so only do this if you like looking at game engines naked!

Bash:

RENDER_GRAPHS=true cargo run

PowerShell:

$env:RENDER_GRAPHS = "true"
cargo run

Tracing

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Bash:

$env:RUST_LOG="trace" && cargo run --release --features "bevy/trace_tracy"

PowerShell:

$env:RUST_LOG="trace"
cargo run --release --features bevy/trace_tracy

Filter out DX12 spam with PowerShell

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PowerShell:

cargo run 2>&1 | Out-String -Stream | Where-Object { $_ -notmatch "ID3D12Device" -and $_ -notmatch "Live Object at" }

With tracing:

 cargo run --features bevy/trace_tracy 2>&1 | Out-String -Stream | Where-Object { $_ -notmatch "ID3D12Device" -and $_ -notmatch "Live Object at" }