question about outCurrentMeasureDownBeat in the Musical Time Callback
question about outCurrentMeasureDownBeat in the Musical Time Callback
- Subject: question about outCurrentMeasureDownBeat in the Musical Time Callback
- From: James Coker <email@hidden>
- Date: Tue, 16 Mar 2004 16:19:33 -0700
I'm a bit confused about the meaning of the outCurrentMeasureDownBeat
parameter
of the GetMusicalTimeLocation callback. The doc says:
outCurrentMeasureDownBeat
The beat that corresponds to the downbeat (first beat) of the current
measure that is being rendered.
So I think, ok find out what bar I'm in, and return the beat number for
the downbeat. But then
I look at the type if this property, and find it's a float, which
implies that returning a non-integer value
is legal, but that doesn't make any sense. Is it just that beats are
always represented as Float64
by convention?
Thanks,
Jim
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