1 files changed, 0 insertions, 137 deletions
diff --git a/krita/core/kis_basic_math_toolbox.cpp b/krita/core/kis_basic_math_toolbox.cpp
deleted file mode 100644
index 1b397ab5..00000000
--- a/krita/core/kis_basic_math_toolbox.cpp
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- *  This file is part of the KDE project
- *
- *  Copyright (c) 2005 Cyrille Berger <[email protected]>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#include "kis_basic_math_toolbox.h"
-
-KisBasicMathToolbox::KisBasicMathToolbox()
-    : KisMathToolbox(KisID("Basic"))
-{
-}
-
-
-KisBasicMathToolbox::~KisBasicMathToolbox()
-{
-}
-
-
-void KisBasicMathToolbox::wavetrans(KisMathToolbox::KisWavelet* wav, KisMathToolbox::KisWavelet* buff, uint halfsize)
-{
-    uint l = (2*halfsize)*wav->depth*sizeof(float);
-    for(uint i = 0; i < halfsize; i++)
-    {
-        float * itLL = buff->coeffs + i*buff->size*buff->depth;
-        float * itHL = buff->coeffs + (i*buff->size + halfsize)*buff->depth;
-        float * itLH = buff->coeffs + (halfsize+i)*buff->size*buff->depth;
-        float * itHH = buff->coeffs + ( (halfsize+i)*buff->size + halfsize)*buff->depth;
-        float * itS11 = wav->coeffs + 2*i*wav->size*wav->depth;
-        float * itS12 = wav->coeffs + (2*i*wav->size+1)*wav->depth;
-        float * itS21 = wav->coeffs + (2*i+1)*wav->size*wav->depth;
-        float * itS22 = wav->coeffs + ((2*i+1)*wav->size+1)*wav->depth;
-        for(uint j = 0; j < halfsize; j++)
-        {
-            for( uint k = 0; k < wav->depth; k++)
-            {
-                *(itLL++) = (*itS11 + *itS12 + *itS21 + *itS22) * M_SQRT1_2;
-                *(itHL++) = (*itS11 - *itS12 + *itS21 - *itS22) * M_SQRT1_2;
-                *(itLH++) = (*itS11 + *itS12 - *itS21 - *itS22) * M_SQRT1_2;
-                *(itHH++) = (*(itS11++) - *(itS12++) - *(itS21++) + *(itS22++)) * M_SQRT1_2;
-            }
-            itS11 += wav->depth; itS12 += wav->depth;
-            itS21 += wav->depth; itS22 += wav->depth;
-        }
-        emit nextStep();
-    }
-    for(uint i = 0; i < halfsize; i++)
-    {
-        uint p = i*wav->size*wav->depth;
-        memcpy(wav->coeffs + p, buff->coeffs + p, l);
-        p = (i + halfsize )*wav->size*wav->depth;
-        memcpy(wav->coeffs + p, buff->coeffs + p, l);
-    }
-    if(halfsize != 1)
-    {
-        wavetrans(wav, buff, halfsize/2);
-    }
-}
-
-void KisBasicMathToolbox::waveuntrans(KisMathToolbox::KisWavelet* wav, KisMathToolbox::KisWavelet* buff, uint halfsize)
-{
-    uint l = (2*halfsize)*wav->depth*sizeof(float);
-    for(uint i = 0; i < halfsize; i++)
-    {
-        float * itLL = wav->coeffs + i*buff->size*buff->depth;
-        float * itHL = wav->coeffs + (i*buff->size + halfsize)*buff->depth;
-        float * itLH = wav->coeffs + (halfsize+i)*buff->size*buff->depth;
-        float * itHH = wav->coeffs + ( (halfsize+i)*buff->size + halfsize)*buff->depth;
-        float * itS11 = buff->coeffs + 2*i*wav->size*wav->depth;
-        float * itS12 = buff->coeffs + (2*i*wav->size+1)*wav->depth;
-        float * itS21 = buff->coeffs + (2*i+1)*wav->size*wav->depth;
-        float * itS22 = buff->coeffs + ((2*i+1)*wav->size+1)*wav->depth;
-        for(uint j = 0; j < halfsize; j++)
-        {
-            for( uint k = 0; k < wav->depth; k++)
-            {
-                *(itS11++) = (*itLL + *itHL + *itLH + *itHH)*0.25*M_SQRT2;
-                *(itS12++) = (*itLL - *itHL + *itLH - *itHH)*0.25*M_SQRT2;
-                *(itS21++) = (*itLL + *itHL - *itLH - *itHH)*0.25*M_SQRT2;
-                *(itS22++) = (*(itLL++) - *(itHL++) - *(itLH++) + *(itHH++))*0.25*M_SQRT2;
-            }
-            itS11 += wav->depth; itS12 += wav->depth;
-            itS21 += wav->depth; itS22 += wav->depth;
-        }
-        emit nextStep();
-    }
-    for(uint i = 0; i < halfsize; i++)
-    {
-        uint p = i*wav->size*wav->depth;
-        memcpy(wav->coeffs + p, buff->coeffs + p, l);
-        p = (i + halfsize )*wav->size*wav->depth;
-        memcpy(wav->coeffs + p, buff->coeffs + p, l);
-    }
-    
-    if(halfsize != wav->size/2)
-    {
-        waveuntrans(wav, buff, halfsize*2);
-    }
-}
-
-KisMathToolbox::KisWavelet* KisBasicMathToolbox::fastWaveletTransformation(KisPaintDeviceSP src, const TQRect& rect,  KisWavelet* buff)
-{
-    if(buff == 0)
-    {
-        buff = initWavelet( src, rect );
-    }
-    KisWavelet* wav = initWavelet( src, rect );
-    transformToFR(src, wav, rect);
-    wavetrans(wav, buff, wav->size / 2);
-    
-    return wav;
-}
-
-void KisBasicMathToolbox::fastWaveletUntransformation(KisPaintDeviceSP dst, const TQRect& rect, KisWavelet* wav, KisWavelet* buff)
-{
-    if(buff == 0)
-    {
-        buff = initWavelet( dst, rect );
-    }
-    
-    waveuntrans(wav, buff, 1 );
-    transformFromFR(dst, wav, rect);
-}