static void
local_copyParticleDataToStais(const float *partData,
uint64_t pos,
stai_t *data)
{
for (int i = 0; i < 6; i++) {
if (data[i] != NULL) {
if (stai_getSizeOfElementInBytes(data[i]) == sizeof(float)) {
stai_setElement(data[i], pos, partData + i);
} else if (stai_getSizeOfElementInBytes(data[i])
== sizeof(double)) {
double d = (double)(partData[i]);
stai_setElement(data[i], pos, &d);
} else {
diediedie(EXIT_FAILURE);
}
}
}
}
static void
local_copyBufferToStai(const float *buffer, stai_t stai, int numValues)
{
if (stai_getSizeOfElementInBytes(stai) == sizeof(float)) {
stai_setElementsMulti(stai, 0, buffer, numValues);
} else if (stai_getSizeOfElementInBytes(stai) == sizeof(double)) {
double d;
for (int i = 0; i < numValues; i++) {
d = (double)(buffer[i]);
stai_setElement(stai, i, &d);
}
} else {
diediedie(EXIT_FAILURE);
}
}