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Cleanup: Remove unused data transfer function

This commit is contained in:
Hans Goudey 2022-09-23 16:30:12 -05:00
parent 1b5c94630e
commit ce63fea080
1 changed files with 0 additions and 25 deletions
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25
source/blender/blenkernel/intern/data_transfer.c
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@ -403,31 +403,6 @@ float data_transfer_interp_float_do(const int mix_mode,
return interpf(val_ret, val_dst, mix_factor);
}
static void data_transfer_interp_char(const CustomDataTransferLayerMap *laymap,
void *dest,
const void **sources,
const float *weights,
const int count,
const float mix_factor)
{
const char **data_src = (const char **)sources;
char *data_dst = (char *)dest;
const int mix_mode = laymap->mix_mode;
float val_src = 0.0f;
const float val_dst = (float)(*data_dst) / 255.0f;
for (int i = count; i--;) {
val_src += ((float)(*data_src[i]) / 255.0f) * weights[i];
}
val_src = data_transfer_interp_float_do(mix_mode, val_dst, val_src, mix_factor);
CLAMP(val_src, 0.0f, 1.0f);
*data_dst = (char)(val_src * 255.0f);
}
/* Helpers to match sources and destinations data layers
* (also handles 'conversions' in CD_FAKE cases). */