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Small changes for the purpose of profiling.

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This commit is contained in:
David Williams
2009-04-29 22:07:50 +00:00
parent 362bf9283a
commit 6da15633e6
5 changed files with 21 additions and 26 deletions
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16
examples/OpenGL/OpenGLWidget.cpp
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@ -16,7 +16,7 @@ OpenGLWidget::OpenGLWidget(QWidget *parent)
{
m_xRotation = 0;
m_yRotation = 0;
m_uRegionSideLength = 16.0f;
m_uRegionSideLength = 32.0f;
timer = new QTimer(this);
connect(timer, SIGNAL(timeout()), this, SLOT(update()));
@ -41,6 +41,7 @@ void OpenGLWidget::setVolume(PolyVox::Volume<PolyVox::uint8_t>* volData)
//This three-level for loop iterates over each region.
for(PolyVox::uint16_t uRegionZ = 0; uRegionZ < m_uVolumeDepthInRegions; ++uRegionZ)
{
std::cout << "uRegionZ = " << uRegionZ << " of " << m_uVolumeDepthInRegions << std::endl;
for(PolyVox::uint16_t uRegionY = 0; uRegionY < m_uVolumeHeightInRegions; ++uRegionY)
{
for(PolyVox::uint16_t uRegionX = 0; uRegionX < m_uVolumeWidthInRegions; ++uRegionX)
@ -63,13 +64,10 @@ void OpenGLWidget::setVolume(PolyVox::Volume<PolyVox::uint8_t>* volData)
Vector3DInt32 regUpperCorner(regionEndX, regionEndY, regionEndZ);
//Extract the surface for this region
extractReferenceSurface(m_volData, PolyVox::Region(regLowerCorner, regUpperCorner), ispCurrent);
computeNormalsForVertices(m_volData, *ispCurrent, SOBEL_SMOOTHED);
//for(int ct = 0; ct < 100; ct++)
//{
*ispCurrent = getSmoothedSurface(*ispCurrent);
//}
extractSurface(m_volData, 0, PolyVox::Region(regLowerCorner, regUpperCorner), ispCurrent);
//computeNormalsForVertices(m_volData, *ispCurrent, SOBEL_SMOOTHED);
//*ispCurrent = getSmoothedSurface(*ispCurrent);
Vector3DUint8 v3dRegPos(uRegionX,uRegionY,uRegionZ);
@ -94,7 +92,7 @@ void OpenGLWidget::setVolume(PolyVox::Volume<PolyVox::uint8_t>* volData)
void OpenGLWidget::initializeGL()
{
m_bUseOpenGLVertexBufferObjects = true;
m_bUseOpenGLVertexBufferObjects = false;
if(m_bUseOpenGLVertexBufferObjects)
{
#ifdef WIN32