Function object with line object

try using line~ then connect to snapshot~ to convert to float values.
its a hack but it works.

On 02/08/07, Baz79 wrote:
>
> Hi there,
>
> I have a composition whose tempo I control using a metro object.
>
> I'd now like to make changes to the tempo, by gradually increasing and decreasing the tempo during the composition. For example, for the first 10 seconds I might like to go from 100bpm to 105bpm, and then from 105 to 100 over the course of the next 10 seconds, and so on.
>
> I was thinking that perhaps the function object, connected to a line object would do the trick. The problem though was that the line only outputted values for between the first two points plotted in the function window. So, if my first point was at 0ms, 100, my second at 100ms, 100 and my third at 200ms, the output from line only gave values from 0 to 100.
>
>
> When I used line~ instead, the values were as expected - 0 to 200.
>
> So, should function only be used with line~, and if so, how can feed values from line~ into metro - I can't can i...
>
> So, how might I do this?
>
> Thanks,
>
> Barry.
>
>
>
>
> max v2;
> #N vpatcher 0 44 1680 990;
> #P window setfont "Sans Serif" 9.;
> #P flonum 324 606 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P window linecount 1;
> #P newex 308 535 40 196617 line;
> #P message 339 212 31 196617 clear;
> #P button 440 410 15 0;
> #P button 137 170 15 0;
> #P user function 133 325 454 395 1 1 0 0;
> #X frgb 153 102 153;
> #X brgb 204 204 204;
> #X rgb2 85 85 85;
> #X rgb3 255 255 255;
> #X rgb4 0 0 0;
> #X rgb5 0 0 0;
> #X add 0. 55.555557 0;
> #X add 4466.019531 75.555557 0;
> #X add 9514.563477 6.666667 0;
> #X add 10000. 0. 0;
> #X domain 10000.;
> #X range 0. 100.;
> #X done;
> #P hidden connect 3 0 0 0;
> #P connect 1 0 0 0;
> #P connect 0 1 4 0;
> #P connect 4 0 5 0;
> #P connect 0 3 2 0;
> #P pop;
>
>
>

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