Matt Edholm
25076dc1f3
Implements story 2-6: Renderer class with per-aircraft trail history (deque capped at TRAIL_MAX_DOTS=5), NullDisplay with DEBUG logging, WaveshareDisplay stub, and end-to-end pipeline smoke test. All 96 tests pass; ruff check and format clean. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
23 lines
474 B
Python
23 lines
474 B
Python
from __future__ import annotations
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import logging
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from typing import Protocol
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from PIL import Image
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log = logging.getLogger(__name__)
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class DisplayInterface(Protocol):
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def show(self, image: Image.Image) -> None: ...
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class NullDisplay:
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def show(self, image: Image.Image) -> None:
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log.debug("NullDisplay.show: %dx%d", image.width, image.height)
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class WaveshareDisplay:
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def show(self, image: Image.Image) -> None:
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raise NotImplementedError
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