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We write your reusable computer vision tools. 💜

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First batch of basic tools: - 🎨 DEFAULT_COLOR_PALETTE, Color and ColorPalette classes - 📐 initial implementation of Point, Vector and Rect classes - 🎬 VideoInfo and VideoSink classes as well as get_video_frames_generator - 📓 show_frame_in_notebook util
2023-01-18 19:27:51 +01:00
import pytest
feat: 🚀 pre-commit and initial formatted files Signed-off-by: Onuralp SEZER <thunderbirdtr@gmail.com>
2023-07-25 13:02:26 +03:00
from supervision.geometry.core import Point, Vector
Fixing `cross_product` tests.
2024-01-18 11:18:18 +01:00
First batch of basic tools: - 🎨 DEFAULT_COLOR_PALETTE, Color and ColorPalette classes - 📐 initial implementation of Point, Vector and Rect classes - 🎬 VideoInfo and VideoSink classes as well as get_video_frames_generator - 📓 show_frame_in_notebook util
2023-01-18 19:27:51 +01:00
@pytest.mark.parametrize(
feat(ruff): add pytest linting rule (#2053) * feat(ruff): add pytest linting rule * --unsafe-fixes * fix(pre_commit): 🎨 auto format pre-commit hooks --------- Co-authored-by: jiri BOROVEC <jirka@Jiris-MacBook-Pro-J4N257Y6Q2.local> Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com>
2026-01-13 19:34:22 +01:00
("vector", "point", "expected_result"),
First batch of basic tools: - 🎨 DEFAULT_COLOR_PALETTE, Color and ColorPalette classes - 📐 initial implementation of Point, Vector and Rect classes - 🎬 VideoInfo and VideoSink classes as well as get_video_frames_generator - 📓 show_frame_in_notebook util
2023-01-18 19:27:51 +01:00
[
Fixing `cross_product` tests.
2024-01-18 11:18:18 +01:00
(Vector(start=Point(x=0, y=0), end=Point(x=5, y=5)), Point(x=-1, y=1), 10.0),
(Vector(start=Point(x=0, y=0), end=Point(x=5, y=5)), Point(x=6, y=6), 0.0),
(Vector(start=Point(x=0, y=0), end=Point(x=5, y=5)), Point(x=3, y=6), 15.0),
(Vector(start=Point(x=5, y=5), end=Point(x=0, y=0)), Point(x=-1, y=1), -10.0),
(Vector(start=Point(x=5, y=5), end=Point(x=0, y=0)), Point(x=6, y=6), 0.0),
(Vector(start=Point(x=5, y=5), end=Point(x=0, y=0)), Point(x=3, y=6), -15.0),
(Vector(start=Point(x=0, y=0), end=Point(x=1, y=0)), Point(x=0, y=0), 0.0),
(Vector(start=Point(x=0, y=0), end=Point(x=1, y=0)), Point(x=0, y=-1), -1.0),
(Vector(start=Point(x=0, y=0), end=Point(x=1, y=0)), Point(x=0, y=1), 1.0),
(Vector(start=Point(x=1, y=0), end=Point(x=0, y=0)), Point(x=0, y=0), 0.0),
(Vector(start=Point(x=1, y=0), end=Point(x=0, y=0)), Point(x=0, y=-1), 1.0),
(Vector(start=Point(x=1, y=0), end=Point(x=0, y=0)), Point(x=0, y=1), -1.0),
Revert "Fixed cross_product() funtion test" This reverts commit 353865e017ed28233f31a0c0e2575b64ca06c2bf.
2024-01-18 13:50:03 +03:00
(Vector(start=Point(x=1, y=1), end=Point(x=1, y=3)), Point(x=0, y=0), 2.0),
(Vector(start=Point(x=1, y=1), end=Point(x=1, y=3)), Point(x=1, y=4), 0.0),
(Vector(start=Point(x=1, y=1), end=Point(x=1, y=3)), Point(x=2, y=4), -2.0),
(Vector(start=Point(x=1, y=3), end=Point(x=1, y=1)), Point(x=0, y=0), -2.0),
(Vector(start=Point(x=1, y=3), end=Point(x=1, y=1)), Point(x=1, y=4), 0.0),
(Vector(start=Point(x=1, y=3), end=Point(x=1, y=1)), Point(x=2, y=4), 2.0),
run linter
2023-02-01 14:37:54 +00:00
],
First batch of basic tools: - 🎨 DEFAULT_COLOR_PALETTE, Color and ColorPalette classes - 📐 initial implementation of Point, Vector and Rect classes - 🎬 VideoInfo and VideoSink classes as well as get_video_frames_generator - 📓 show_frame_in_notebook util
2023-01-18 19:27:51 +01:00
)
Formatting updates.
2024-01-18 11:29:01 +01:00
def test_vector_cross_product(
fix(pre_commit): 🎨 auto format pre-commit hooks
2024-01-18 16:06:10 +00:00
vector: Vector, point: Point, expected_result: float
Formatting updates.
2024-01-18 11:29:01 +01:00
) -> None:
Extend docstrings to test cases for enhanced readability (#2130) * Extend docstrings to test cases for enhanced readability and consistency across testing modules * Extend test case docstrings across multiple modules for improved clarity and consistency * Refactor test case docstrings for clarity and consistency in `test_annotators.py` --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2026-02-04 01:28:33 +09:00
"""
Verify that Vector.cross_product correctly calculates the scalar value.
Scenario: Computing the cross product between a vector and a point.
Expected: Correct scalar value is returned, which is used to determine which side
of a line a point lies on (essential for line crossing counting).
"""
Increased line counter flexibility and replaced vector cross product function
2024-01-18 01:21:45 +03:00
result = vector.cross_product(point=point)
Fixing `cross_product` tests.
2024-01-18 11:18:18 +01:00
assert result == expected_result
Adding ability to calculate vector magnitude.
2024-01-18 12:46:09 +01:00
@pytest.mark.parametrize(
feat(ruff): add pytest linting rule (#2053) * feat(ruff): add pytest linting rule * --unsafe-fixes * fix(pre_commit): 🎨 auto format pre-commit hooks --------- Co-authored-by: jiri BOROVEC <jirka@Jiris-MacBook-Pro-J4N257Y6Q2.local> Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com>
2026-01-13 19:34:22 +01:00
("vector", "expected_result"),
Adding ability to calculate vector magnitude.
2024-01-18 12:46:09 +01:00
[
(Vector(start=Point(x=0, y=0), end=Point(x=0, y=0)), 0.0),
(Vector(start=Point(x=1, y=0), end=Point(x=0, y=0)), 1.0),
(Vector(start=Point(x=0, y=1), end=Point(x=0, y=0)), 1.0),
(Vector(start=Point(x=0, y=0), end=Point(x=1, y=0)), 1.0),
(Vector(start=Point(x=0, y=0), end=Point(x=0, y=1)), 1.0),
(Vector(start=Point(x=-1, y=0), end=Point(x=0, y=0)), 1.0),
(Vector(start=Point(x=0, y=-1), end=Point(x=0, y=0)), 1.0),
(Vector(start=Point(x=0, y=0), end=Point(x=-1, y=0)), 1.0),
(Vector(start=Point(x=0, y=0), end=Point(x=0, y=-1)), 1.0),
(Vector(start=Point(x=0, y=0), end=Point(x=3, y=4)), 5.0),
(Vector(start=Point(x=0, y=0), end=Point(x=-3, y=4)), 5.0),
(Vector(start=Point(x=0, y=0), end=Point(x=3, y=-4)), 5.0),
(Vector(start=Point(x=0, y=0), end=Point(x=-3, y=-4)), 5.0),
(Vector(start=Point(x=0, y=0), end=Point(x=4, y=3)), 5.0),
(Vector(start=Point(x=3, y=4), end=Point(x=0, y=0)), 5.0),
(Vector(start=Point(x=4, y=3), end=Point(x=0, y=0)), 5.0),
fix(pre_commit): 🎨 auto format pre-commit hooks
2024-01-18 16:06:10 +00:00
],
Adding ability to calculate vector magnitude.
2024-01-18 12:46:09 +01:00
)
def test_vector_magnitude(vector: Vector, expected_result: float) -> None:
Extend docstrings to test cases for enhanced readability (#2130) * Extend docstrings to test cases for enhanced readability and consistency across testing modules * Extend test case docstrings across multiple modules for improved clarity and consistency * Refactor test case docstrings for clarity and consistency in `test_annotators.py` --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2026-02-04 01:28:33 +09:00
"""
Verify that Vector.magnitude correctly calculates Euclidean distance.
Scenario: Calculating the magnitude (length) of a vector.
Expected: Correct Euclidean distance between start and end points is returned,
fundamental for various spatial calculations.
"""
Adding ability to calculate vector magnitude.
2024-01-18 12:46:09 +01:00
result = vector.magnitude
assert result == expected_result
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