16 lines
395 B
C++
16 lines
395 B
C++
/* SPDX-FileCopyrightText: 2011 Blender Foundation
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
|
|
#include "COM_DistanceYCCMatteOperation.h"
|
|
|
|
namespace blender::compositor {
|
|
|
|
float DistanceYCCMatteOperation::calculate_distance(const float key[4], const float image[4])
|
|
{
|
|
/* only measure the second 2 values */
|
|
return len_v2v2(key + 1, image + 1);
|
|
}
|
|
|
|
} // namespace blender::compositor
|