/**
* @brief FilterDCT2D
* @param nCoeff
* @param bForward
*/
FilterDCT2D(int nCoeff, bool bForward)
{
//DCT 1D filter
fltDCT1D = new FilterDCT1D(nCoeff, bForward);
InsertFilter(fltDCT1D);
InsertFilter(fltDCT1D);
}
FilterGLBilateral2DSP::FilterGLBilateral2DSP(float sigma_s,
float sigma_r): FilterGLNPasses()
{
target = GL_TEXTURE_2D;
filter = new FilterGLBilateral1D(sigma_s, sigma_r, 0, GL_TEXTURE_2D);
InsertFilter(filter);
InsertFilter(filter);
}
/**
* @brief FilterMean
* @param size
*/
FilterMean(int size)
{
data = NULL;
this->size = -1;
Update(size);
filter = new FilterConv1D(data, size);
InsertFilter(filter);
InsertFilter(filter);
}
void CFilterPageImpl::OnLButtonUp(UINT /*nFlags*/, CPoint point)
{
if (!m_dragImage.IsNull())
{
m_dragImage.DragLeave(*this);
m_dragImage.EndDrag();
ReleaseCapture();
m_dragImage.Destroy();
m_dragCursor.reset();
UINT flags = 0;
int item = std::min<int>(m_grid.HitTest(point, &flags), m_filters.size() - 1);
if (item >= 0 && item < static_cast<int>(m_filters.size()))
{
auto filter = GetFilter(m_dragItem);
m_grid.DeleteItem(m_dragItem);
InsertFilter(item, filter);
}
}
}
void CFilterPageImpl::AddFilter(const Filter& filter)
{
InsertFilter(m_grid.GetItemCount(), filter);
}
