kopia lustrzana https://github.com/villares/sketch-a-day
19 wiersze
751 B
Python
19 wiersze
751 B
Python
ROTATION = {0 : 0, BOTTOM : 0, DOWN : 0,
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1 : HALF_PI, LEFT : HALF_PI,
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2 : PI, TOP : PI, UP : PI,
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3 : PI + HALF_PI, RIGHT: PI + HALF_PI,
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BOTTOM + RIGHT : 0, DOWN + RIGHT : 0,
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BOTTOM + LEFT : HALF_PI, DOWN + LEFT : HALF_PI,
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TOP + LEFT : PI, UP + LEFT : PI,
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TOP + RIGHT: PI + HALF_PI, UP + RIGHT: PI + HALF_PI,
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}
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def quarter_circle(x, y, radius, quadrant):
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circle_arc(x, y, radius, ROTATION[quadrant], HALF_PI)
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def half_circle(x, y, radius, quadrant):
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circle_arc(x, y, radius, ROTATION[quadrant], PI)
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def circle_arc(x, y, radius, start_ang, sweep_ang):
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arc(x, y, radius * 2, radius * 2, start_ang, start_ang + sweep_ang)
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