27 lines
900 B
Markdown
27 lines
900 B
Markdown
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# Proposal
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## Why
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The current default arena is 400×400 logical pixels (50×50 cells), too small for comfortable exploration. The arena should occupy about 80% of a FullHD screen, adapting to the actual output size and scale.
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## What Changes
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- Use `wl_output` mode dimensions to compute a default logical window size equal to 80% of the output, divided by the active scale.
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- Keep the 8 px logical cell size; grid dimensions derive from the logical window size.
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- Preserve resizable behavior and grid recalculation on resize.
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- Provide a sensible fallback when output info is unavailable.
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## Capabilities
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### New Capabilities
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- `arena-sizing`: output-aware default arena size (~80% of screen) with fallback and resize handling.
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### Modified Capabilities
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None.
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## Impact
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- Affected code: `wlgol.c` (output mode handling, default size calculation, canvas/grid resize).
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- No new dependencies.
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