void FogNode::outputContext(ostream &printStream, const char *indentString)
{
SFColor *color = getColorField();
SFString *fogType = getFogTypeField();
printStream << indentString << "\t" << "color " << color << endl;
printStream << indentString << "\t" << "fogType " << fogType << endl;
printStream << indentString << "\t" << "visibilityRange " << getVisibilityRange() << endl;
}
void PointLightNode::outputContext(ostream &printStream, const char *indentString)
{
SFColor *color = getColorField();
SFVec3f *attenuation = getAttenuationField();
SFVec3f *location = getLocationField();
SFBool *bon = getOnField();
printStream << indentString << "\t" << "on " << bon << endl;
printStream << indentString << "\t" << "intensity " << getIntensity() << endl;
printStream << indentString << "\t" << "ambientIntensity " << getAmbientIntensity() << endl;
printStream << indentString << "\t" << "color " << color << endl;
printStream << indentString << "\t" << "location " << location << endl;
printStream << indentString << "\t" << "radius " << getRadius() << endl;
printStream << indentString << "\t" << "attenuation " << attenuation << endl;
}
static void processObject( Obj *obj, Scene *scene, mmap& materials )
{
// Assume the object is named.
string name;
Obj *child;
if( obj->getTypeName() == "id" ) {
name = obj->getID();
child = NULL;
} else if( obj->getTypeName() == "named" ) {
name = obj->getName();
child = obj->getChild();
} else {
ostrstream oss;
oss << "Unknown input object ";
obj->printOn( oss );
throw ParseError( string( oss.str() ) );
}
if( name == "directional_light" ) {
if( child == NULL ) {
throw ParseError( "No info for directional_light" );
}
scene->add( new DirectionalLight( scene,
tupleToVec( getField( child, "direction" ) ).normalize(),
tupleToVec( getColorField( child ) ) ) );
} else if( name == "point_light" ) {
if( child == NULL ) {
throw ParseError( "No info for point_light" );
}
PointLight* pointLight = new PointLight(scene,
tupleToVec(getField(child, "position")),
tupleToVec(getColorField(child)));
scene->add(pointLight);
if (hasField(child, "constant_attenuation_coeff") &&
hasField(child, "linear_attenuation_coeff") &&
hasField(child, "quadratic_attenuation_coeff"))
{
pointLight->setAttenuationCoefficients(
getField(child, "constant_attenuation_coeff")->getScalar(),
getField(child, "linear_attenuation_coeff")->getScalar(),
getField(child, "quadratic_attenuation_coeff")->getScalar());
}
}
else if (name == "ambient_light") {
if (child == NULL) {
throw ParseError("No info for ambient_light");
}
AmbientLight* ambientLight = new AmbientLight(scene,
tupleToVec(getColorField(child)));
scene->add(ambientLight);
} else if( name == "sphere" ||
name == "box" ||
name == "cylinder" ||
name == "cone" ||
name == "square" ||
name == "translate" ||
name == "rotate" ||
name == "scale" ||
name == "transform" ||
name == "trimesh" ||
name == "polymesh") { // polymesh is for backwards compatibility.
processGeometry( name, child, scene, materials, &scene->transformRoot);
//scene->add( geo );
} else if( name == "material" ) {
processMaterial( child, &materials );
} else if( name == "camera" ) {
processCamera( child, scene );
} else {
throw ParseError( string( "Unrecognized object: " ) + name );
}
}
void FogNode::getColor(float value[])
{
getColorField()->getValue(value);
}
void FogNode::setColor(float r, float g, float b)
{
getColorField()->setValue(r, g, b);
}
COLORREF CppSQLite3Query::getColorField(const CString& szField, COLORREF crNullValue /*= 0*/)
{
int nField = fieldIndex(szField);
return getColorField(nField, crNullValue);
}
void LightNode::setColor(float value[])
{
getColorField()->setValue(value);
}
