void SoFCIndexedFaceSet::renderVisibleFaces(const SbVec3f * coords3d)
{
//GLint redBits, greenBits, blueBits;
//glGetIntegerv (GL_RED_BITS, &redBits);
//glGetIntegerv (GL_GREEN_BITS, &greenBits);
//glGetIntegerv (GL_BLUE_BITS, &blueBits);
glDisable (GL_BLEND);
glDisable (GL_DITHER);
glDisable (GL_FOG);
glDisable (GL_LIGHTING);
glDisable (GL_TEXTURE_1D);
glDisable (GL_TEXTURE_2D);
glShadeModel (GL_FLAT);
uint32_t numfaces = this->coordIndex.getNum()/4;
const int32_t * cindices = this->coordIndex.getValues(0);
int32_t v1, v2, v3;
for (uint32_t index=0; index<numfaces;index++,cindices++) {
glBegin(GL_TRIANGLES);
float t;
SbColor c;
c.setPackedValue(index<<8,t);
glColor3f(c[0],c[1],c[2]);
v1 = *cindices++;
glVertex3fv((const GLfloat*)(coords3d + v1));
v2 = *cindices++;
glVertex3fv((const GLfloat*)(coords3d + v2));
v3 = *cindices++;
glVertex3fv((const GLfloat*)(coords3d + v3));
glEnd();
}
}
void
SoMFColor::set1HSVValue(int index, const float hsv[3])
{
SbColor c;
c.setHSVValue(hsv);
set1Value(index, c);
}
void
SoMFColor::set1HSVValue(int index, float h, float s, float v)
{
SbColor c;
c.setHSVValue(h, s, v);
set1Value(index, c);
}
void
SoMFColor::setHSVValue(const float hsv[3])
{
SbColor c;
c.setHSVValue(hsv);
setValue(c);
}
void
SoMFColor::setHSVValue(float h, float s, float v)
{
SbColor c;
c.setHSVValue(h, s, v);
setValue(c);
}
void SoFCUnifiedSelection::applySettings()
{
float transparency;
ParameterGrp::handle hGrp = Gui::WindowParameter::getDefaultParameter()->GetGroup("View");
bool enablePre = hGrp->GetBool("EnablePreselection", true);
bool enableSel = hGrp->GetBool("EnableSelection", true);
if (!enablePre) {
this->highlightMode = SoFCUnifiedSelection::OFF;
}
else {
// Search for a user defined value with the current color as default
SbColor highlightColor = this->colorHighlight.getValue();
unsigned long highlight = (unsigned long)(highlightColor.getPackedValue());
highlight = hGrp->GetUnsigned("HighlightColor", highlight);
highlightColor.setPackedValue((uint32_t)highlight, transparency);
this->colorHighlight.setValue(highlightColor);
}
if (!enableSel) {
this->selectionMode = SoFCUnifiedSelection::OFF;
}
else {
// Do the same with the selection color
SbColor selectionColor = this->colorSelection.getValue();
unsigned long selection = (unsigned long)(selectionColor.getPackedValue());
selection = hGrp->GetUnsigned("SelectionColor", selection);
selectionColor.setPackedValue((uint32_t)selection, transparency);
this->colorSelection.setValue(selectionColor);
}
}
Gui::SoFCSelection* ViewProviderPoints::createFromSettings() const
{
Gui::SoFCSelection* sel = new Gui::SoFCSelection();
float transparency;
ParameterGrp::handle hGrp = Gui::WindowParameter::getDefaultParameter()->GetGroup("View");
bool enablePre = hGrp->GetBool("EnablePreselection", true);
bool enableSel = hGrp->GetBool("EnableSelection", true);
if (!enablePre) {
sel->highlightMode = Gui::SoFCSelection::OFF;
}
else {
// Search for a user defined value with the current color as default
SbColor highlightColor = sel->colorHighlight.getValue();
unsigned long highlight = (unsigned long)(highlightColor.getPackedValue());
highlight = hGrp->GetUnsigned("HighlightColor", highlight);
highlightColor.setPackedValue((uint32_t)highlight, transparency);
sel->colorHighlight.setValue(highlightColor);
}
if (!enableSel || !Selectable.getValue()) {
sel->selectionMode = Gui::SoFCSelection::SEL_OFF;
}
else {
// Do the same with the selection color
SbColor selectionColor = sel->colorSelection.getValue();
unsigned long selection = (unsigned long)(selectionColor.getPackedValue());
selection = hGrp->GetUnsigned("SelectionColor", selection);
selectionColor.setPackedValue((uint32_t)selection, transparency);
sel->colorSelection.setValue(selectionColor);
}
return sel;
}
