SeaBoardSendMixer5OutSHScale
5 output send K-rate mixer for Seaboard with latch function and rescale of remaining "space" on the exit value.
Inlets
frac32.positive GainTimbre
frac32.positive GainColor
frac32.positive GainFrequency
frac32.positive GainReso
frac32.positive GainVCA
bool32.rising Trigger
frac32 In
Outlets
frac32.bipolar OutTimbre
frac32.bipolar OutColor
frac32.bipolar OutFrequency
frac32.bipolar OutReso
frac32.bipolar OutVCA
int ntrig;
int latch;
float speedup;
float speeddown;
float rangeup;
float rangedown;
float out;if ((inlet_Trigger > 0) && !ntrig) {
latch = inlet_In;
ntrig = 1;
rangeup = (0x07FFFFFF - latch);
rangedown = (latch - 0);
speedup =
(float)(134217728 / (rangeup + 1)); // add one to prevent divide by zero
speeddown =
(float)(134217728 / (rangedown + 1)); // add one to prevent divide by zero
}
if (!(inlet_Trigger > 0)) {
ntrig = 0;
}
float reduced = inlet_i - latch;
if (reduced > 0) {
out = (float)(reduced * speedup);
}
if (!(reduced > 0)) {
out = (float)(reduced * speeddown);
}
outlet_OutTimbre = ___SMMUL(out, inlet_GainTimbre) << 5;
outlet_OutColor = ___SMMUL(out, inlet_GainColor) << 5;
outlet_OutFrequency = ___SMMUL(out, inlet_GainFrequency) << 5;
outlet_OutReso = ___SMMUL(out, inlet_GainReso) << 5;
outlet_OutVCA = ___SMMUL(out, inlet_GainVCA) << 5;