diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_ConvertDepthToRadiusOperation.cc')
| -rw-r--r-- | source/blender/compositor/operations/COM_ConvertDepthToRadiusOperation.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/source/blender/compositor/operations/COM_ConvertDepthToRadiusOperation.cc b/source/blender/compositor/operations/COM_ConvertDepthToRadiusOperation.cc index 57027c11949..a9c58b55d73 100644 --- a/source/blender/compositor/operations/COM_ConvertDepthToRadiusOperation.cc +++ b/source/blender/compositor/operations/COM_ConvertDepthToRadiusOperation.cc @@ -58,7 +58,7 @@ void ConvertDepthToRadiusOperation::initExecution() this->m_inputOperation = this->getInputSocketReader(0); float focalDistance = determineFocalDistance(); if (focalDistance == 0.0f) { - focalDistance = 1e10f; /* if the dof is 0.0 then set it to be far away */ + focalDistance = 1e10f; /* If the DOF is 0.0 then set it to be far away. */ } this->m_inverseFocalDistance = 1.0f / focalDistance; this->m_aspect = (this->getWidth() > this->getHeight()) ? @@ -66,9 +66,9 @@ void ConvertDepthToRadiusOperation::initExecution() (this->getWidth() / (float)this->getHeight()); this->m_aperture = 0.5f * (this->m_cam_lens / (this->m_aspect * cam_sensor)) / this->m_fStop; const float minsz = MIN2(getWidth(), getHeight()); - this->m_dof_sp = minsz / - ((cam_sensor / 2.0f) / - this->m_cam_lens); // <- == aspect * MIN2(img->x, img->y) / tan(0.5f * fov); + this->m_dof_sp = + minsz / ((cam_sensor / 2.0f) / + this->m_cam_lens); /* <- == `aspect * MIN2(img->x, img->y) / tan(0.5f * fov)` */ if (this->m_blurPostOperation) { m_blurPostOperation->setSigma(MIN2(m_aperture * 128.0f, this->m_maxRadius)); @@ -91,7 +91,7 @@ void ConvertDepthToRadiusOperation::executePixelSampled(float output[4], /* bug T6656 part 2b, do not re-scale. */ #if 0 bcrad = 0.5f * fabs(aperture * (dof_sp * (cam_invfdist - iZ) - 1.0f)); - // scale crad back to original maximum and blend + /* Scale crad back to original maximum and blend. */ crad->rect[px] = bcrad + wts->rect[px] * (scf * crad->rect[px] - bcrad); #endif radius = 0.5f * fabsf(this->m_aperture * |