Document lerp_angle behavior when angles are approximately PI apart
(cherry picked from commit 492903a0b2
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rotation = lerp_angle(min_angle, max_angle, elapsed)
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rotation = lerp_angle(min_angle, max_angle, elapsed)
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elapsed += delta
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elapsed += delta
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[/codeblock]
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[/codeblock]
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[b]Note:[/b] This method lerps through the shortest path between [code]from[/code] and [code]to[/code]. However, when these two angles are approximately [code]PI + k * TAU[/code] apart for any integer [code]k[/code], it's not obvious which way they lerp due to floating-point precision errors. For example, [code]lerp_angle(0, PI, weight)[/code] lerps counter-clockwise, while [code]lerp_angle(0, PI + 5 * TAU, weight)[/code] lerps clockwise.
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</description>
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</description>
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</method>
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</method>
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<method name="linear2db">
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<method name="linear2db">
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