public Scientrace.LightSource parseXLight(XElement xlight, Scientrace.Object3dEnvironment env)
{
Scientrace.LightSource retlight = null;
string lightclass;
try {
lightclass = xlight.Attribute("Class").Value;
} catch {
throw new XMLException("Light class type not specified");
}
// XMLTraceModifierParser xtmp = new XMLTraceModifierParser(xlight, this.X);
XMLTraceModifierParser xtmp = new XMLTraceModifierParser();
ShadowLightSourceConstruct slsc = new ShadowLightSourceConstruct();
switch (lightclass)
{
case "SingleRay":
List <Scientrace.UniformTraceModifier> utms = xtmp.getModifiers(xlight);
retlight = this.setSingleRayFromXData(xlight, utms, env);
break;
//case "CustomTraces":
//retlight = this.setCustomTracesLightFromXData(xlight, env);
//break;
case "TestLight":
//Console.WriteLine("TESTLightsource");
retlight = this.setTestLightFromXData(xlight, env);
break;
case "RandomCylinder":
Console.WriteLine("Random Cylinder Lightsource");
retlight = this.setRandomCylinderLightFromXData(xlight, env);
break;
// case "Spiral":
// case "RandomSquare":
default:
// No old style LightSource parsing class found? Good, let's hope there's a prettier ShadowClass constructor to do this.
if (slsc.getClass(lightclass) != null)
{
retlight = slsc.constructLightSource(xlight, env);
break;
}
else //damnit, there wasn't a ShadowClass constructor either.
{
throw new XMLException("unknown light class type");
}
}
this.addLightSourceTag(retlight, xlight);
/* Generic (not lightsource-subclass specific) behaviour */
retlight.max_interactions = this.X.getXInt(xlight.Attribute("MaxInteractions"), 15);
//this.lightsource.minimum_intensity = this.X.getXDouble(xlight.Attribute("MinIntensity"), 0.10);
//line above fails for sources with < 1 intensities.
return(retlight);
}
public Scientrace.LightSource parseXLight(XElement xlight, Scientrace.Object3dEnvironment env)
{
Scientrace.LightSource retlight = null;
string lightclass;
try {
lightclass = xlight.Attribute("Class").Value;
} catch {
throw new XMLException("Light class type not specified");
}
// XMLTraceModifierParser xtmp = new XMLTraceModifierParser(xlight, this.X);
XMLTraceModifierParser xtmp = new XMLTraceModifierParser();
ShadowLightSourceConstruct slsc = new ShadowLightSourceConstruct();
switch (lightclass) {
case "SingleRay":
List<Scientrace.UniformTraceModifier> utms = xtmp.getModifiers(xlight);
retlight = this.setSingleRayFromXData(xlight, utms, env);
break;
//case "CustomTraces":
//retlight = this.setCustomTracesLightFromXData(xlight, env);
//break;
case "TestLight":
//Console.WriteLine("TESTLightsource");
retlight = this.setTestLightFromXData(xlight, env);
break;
case "RandomCylinder":
Console.WriteLine("Random Cylinder Lightsource");
retlight = this.setRandomCylinderLightFromXData(xlight, env);
break;
// case "Spiral":
// case "RandomSquare":
default:
// No old style LightSource parsing class found? Good, let's hope there's a prettier ShadowClass constructor to do this.
if (slsc.getClass(lightclass)!=null) {
retlight = slsc.constructLightSource(xlight, env);
break;
}
else //damnit, there wasn't a ShadowClass constructor either.
throw new XMLException("unknown light class type");
}
this.addLightSourceTag(retlight, xlight);
/* Generic (not lightsource-subclass specific) behaviour */
retlight.max_interactions = this.X.getXInt(xlight.Attribute("MaxInteractions"), 15);
//this.lightsource.minimum_intensity = this.X.getXDouble(xlight.Attribute("MinIntensity"), 0.10);
//line above fails for sources with < 1 intensities.
return retlight;
}
