comparison src/Modules/Output/Graphics/Scale/Scale.cc @ 229:ddf35dd82d63

- A few changes to get graphics working. In progress.

  * \version \$Id: Scale.cpp 459 2007-11-08 11:50:04Z tom $
  */
 /* (c) 2006, University of Cambridge, Medical Research Council
  * http://www.pdn.cam.ac.uk/groups/cnbh/aimmanual
  */
-#include "Support/common.h"
-#include "Support/util.h"
-#include "Modules/Scale/Scale.h"
-#include "Modules/Scale/ScaleLinear.h"
-#include "Modules/Scale/ScaleERB.h"
-#include "Modules/Scale/ScaleLog.h"
-#include "Modules/Scale/ScaleLogScaled.h"
+#include "Support/Common.h"
+#include "Modules/Output/Graphics/Scale/Scale.h"
+#include "Modules/Output/Graphics/Scale/ScaleLinear.h"
+#include "Modules/Output/Graphics/Scale/ScaleERB.h"
+#include "Modules/Output/Graphics/Scale/ScaleLog.h"
+#include "Modules/Output/Graphics/Scale/ScaleLogScaled.h"
 
-Scale *Scale::Create(ScaleType iType, unsigned int min, unsigned int max, float density)
-{
+Scale *Scale::Create(ScaleType iType,
+		     unsigned int min,
+		     unsigned int max,
+		     float density) {
   switch(iType) {
   case SCALE_LINEAR:
     return static_cast<Scale*>(new ScaleLinear(min, max, density));
   case SCALE_ERB:
     return static_cast<Scale*>(new ScaleERB(min, max, density));

   // Unreachable code
   aimASSERT(0);
   return NULL;
 }
 
-Scale *Scale::Create(ScaleType iType)
-{
+Scale *Scale::Create(ScaleType iType) {
   return Create(iType, 0, 0, 0);
 }
 
-Scale *Scale::Clone()
-{
+Scale *Scale::Clone() {
   Scale *pScale = Create(m_iType, m_iMin, m_iMax, m_fDensity);
-  aimASSERT(pScale);
+  AIM_ASSERT(pScale);
   pScale->m_fScaledCurHalfSum = m_fScaledCurHalfSum;
   pScale->m_fScaledCurDiff = m_fScaledCurDiff;
   return pScale;
 }
 
-float Scale::FromLinearScaled(float fVal)
-{
+float Scale::FromLinearScaled(float fVal) {
   /*! This function returns
    *    ( FromLinear(fVal) - (fMinScaled+fMaxScaled)/2 ) / (fMaxScaled-fMinScaled)
    */
   float fValScaled = FromLinear(fVal);
   return (fValScaled - m_fScaledCurHalfSum) / m_fScaledCurDiff;
 }
-void Scale::FromLinearScaledExtrema(float fMin, float fMax)
-{
+
+void Scale::FromLinearScaledExtrema(float fMin, float fMax) {
   float fMinScaled = FromLinear(fMin);
   float fMaxScaled = FromLinear(fMax);
   m_fScaledCurHalfSum = (fMinScaled+fMaxScaled)/2;
   m_fScaledCurDiff = fMaxScaled-fMinScaled;
   m_fMin = fMin;
   m_fMax = fMax;
 }
-void Scale::FromLinearScaledExtrema(Scale *pScale)
-{
+
+void Scale::FromLinearScaledExtrema(Scale *pScale) {
   aimASSERT(pScale);
   FromLinearScaledExtrema(pScale->m_fMin, pScale->m_fMax);
 }
-
-SignalBank* Scale::CreateSignalBank(unsigned int iChannels, unsigned int iBufferlength, unsigned int iSamplerate)
-{
-  SignalBank *pBank;
-  double intpart, fracpart;
-  fracpart = modf((m_iMax-m_iMin)*m_fDensity, &intpart);
-  unsigned int nBankChan = (unsigned int) intpart;
-  if (fracpart >= 0.5f)
-        nBankChan++;
-
-  pBank = new SignalBank(iChannels, iBufferlength, iSamplerate, nBankChan);
-  aimASSERT(pBank);
-
-  float scaleDelta = ( FromLinear(m_iMax) - FromLinear(m_iMin) ) / (nBankChan-1);
-  float scaleCur = FromLinear(m_iMin);
-
-  for (unsigned int i=0; i<nBankChan; i++) {
-    pBank->setCentreFrequency(i, ToLinear(scaleCur));
-    scaleCur+=scaleDelta;
-  }
-
-  return pBank;
-}
-
-
-
-SignalBank* Scale::CreateSignalBank(Signal* pSig) {
-  aimASSERT(pSig);
-  return CreateSignalBank(pSig->getAudioChannels(), pSig->getBufferlength(), pSig->getSamplerate());
-}
-