⚡ Optimize matrix drawing with OpenCV#41
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- Replaced slow pure-Python circle interpolation in `_draw_thick_line` with `cv2.line` and `cv2.circle`. - Added `opencv-python-headless` to dependencies. - Updated `README.md` with installation instructions. - Measured ~117x speedup (1.17ms -> 0.01ms per call).
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This PR optimizes the
_draw_thick_linemethod inslither_env.pyby replacing the manual circle interpolation loop with optimized OpenCV calls (cv2.lineandcv2.circle).Changes
cv2inslither_env.py._draw_thick_lineto usecv2.linefor the main segment andcv2.circlefor the rounded endpoints (capsule shape).README.mdto includeopencv-python-headlessin the installation command.Performance
Benchmark results for 1000 iterations (2000 calls):
Verification
tests/test_env.py) passed.PR created automatically by Jules for task 14236199338200424516 started by @dzaczek