public bool build(Options options)
{
// read options
maxDiffuseDepth = options.getInt("depths.diffuse", maxDiffuseDepth);
maxReflectionDepth = options.getInt("depths.reflection", maxReflectionDepth);
maxRefractionDepth = options.getInt("depths.refraction", maxRefractionDepth);
string giEngineType = options.getstring("gi.engine", null);
giEngine = PluginRegistry.giEnginePlugins.createObject(giEngineType);
string caustics = options.getstring("caustics", null);
causticPhotonMap = PluginRegistry.causticPhotonMapPlugins.createObject(caustics);
// validate options
maxDiffuseDepth = Math.Max(0, maxDiffuseDepth);
maxReflectionDepth = Math.Max(0, maxReflectionDepth);
maxRefractionDepth = Math.Max(0, maxRefractionDepth);
SunflowSharp.Systems.Timer t = new SunflowSharp.Systems.Timer();
t.start();
// count total number of light samples
int numLightSamples = 0;
for (int i = 0; i < lights.Length; i++)
{
numLightSamples += lights[i].getNumSamples();
}
// initialize gi engine
if (giEngine != null)
{
if (!giEngine.init(options, scene))
{
return(false);
}
}
if (!calculatePhotons(causticPhotonMap, "caustic", 0, options))
{
return(false);
}
t.end();
UI.printInfo(UI.Module.LIGHT, "Light Server stats:");
UI.printInfo(UI.Module.LIGHT, " * Light sources found: {0}", lights.Length);
UI.printInfo(UI.Module.LIGHT, " * Light samples: {0}", numLightSamples);
UI.printInfo(UI.Module.LIGHT, " * Max raytrace depth:");
UI.printInfo(UI.Module.LIGHT, " - Diffuse {0}", maxDiffuseDepth);
UI.printInfo(UI.Module.LIGHT, " - Reflection {0}", maxReflectionDepth);
UI.printInfo(UI.Module.LIGHT, " - Refraction {0}", maxRefractionDepth);
UI.printInfo(UI.Module.LIGHT, " * GI engine {0}", giEngineType == null ? "none" : giEngineType);
UI.printInfo(UI.Module.LIGHT, " * Caustics: {0}", caustics == null ? "none" : caustics);
UI.printInfo(UI.Module.LIGHT, " * Shader override: {0}", shaderOverride);
UI.printInfo(UI.Module.LIGHT, " * Photon override: {0}", shaderOverridePhotons);
UI.printInfo(UI.Module.LIGHT, " * Build time: {0}", t.ToString());
return(true);
}
public LightServer(Scene scene)
{
this.scene = scene;
lights = new LightSource[0];
causticPhotonMap = null;
shaderOverride = null;
shaderOverridePhotons = false;
maxDiffuseDepth = 1;
maxReflectionDepth = 4;
maxRefractionDepth = 4;
causticPhotonMap = null;
giEngine = null;
}
public LightServer(Scene scene)
{
this.scene = scene;
lights = new LightSource[0];
causticPhotonMap = null;
shaderOverride = null;
shaderOverridePhotons = false;
maxDiffuseDepth = 1;
maxReflectionDepth = 4;
maxRefractionDepth = 4;
causticPhotonMap = null;
giEngine = null;
}
public bool build(Options options)
{
// read options
maxDiffuseDepth = options.getInt("depths.diffuse", maxDiffuseDepth);
maxReflectionDepth = options.getInt("depths.reflection", maxReflectionDepth);
maxRefractionDepth = options.getInt("depths.refraction", maxRefractionDepth);
string giEngineType = options.getstring("gi.engine", null);
giEngine = PluginRegistry.giEnginePlugins.createObject(giEngineType);
string caustics = options.getstring("caustics", null);
causticPhotonMap = PluginRegistry.causticPhotonMapPlugins.createObject(caustics);
// validate options
maxDiffuseDepth = Math.Max(0, maxDiffuseDepth);
maxReflectionDepth = Math.Max(0, maxReflectionDepth);
maxRefractionDepth = Math.Max(0, maxRefractionDepth);
SunflowSharp.Systems.Timer t = new SunflowSharp.Systems.Timer();
t.start();
// count total number of light samples
int numLightSamples = 0;
for (int i = 0; i < lights.Length; i++)
numLightSamples += lights[i].getNumSamples();
// initialize gi engine
if (giEngine != null)
{
if (!giEngine.init(options, scene))
return false;
}
if (!calculatePhotons(causticPhotonMap, "caustic", 0, options))
return false;
t.end();
UI.printInfo(UI.Module.LIGHT, "Light Server stats:");
UI.printInfo(UI.Module.LIGHT, " * Light sources found: {0}", lights.Length);
UI.printInfo(UI.Module.LIGHT, " * Light samples: {0}", numLightSamples);
UI.printInfo(UI.Module.LIGHT, " * Max raytrace depth:");
UI.printInfo(UI.Module.LIGHT, " - Diffuse {0}", maxDiffuseDepth);
UI.printInfo(UI.Module.LIGHT, " - Reflection {0}", maxReflectionDepth);
UI.printInfo(UI.Module.LIGHT, " - Refraction {0}", maxRefractionDepth);
UI.printInfo(UI.Module.LIGHT, " * GI engine {0}", giEngineType == null ? "none" : giEngineType);
UI.printInfo(UI.Module.LIGHT, " * Caustics: {0}", caustics == null ? "none" : caustics);
UI.printInfo(UI.Module.LIGHT, " * Shader override: {0}", shaderOverride);
UI.printInfo(UI.Module.LIGHT, " * Photon override: {0}", shaderOverridePhotons);
UI.printInfo(UI.Module.LIGHT, " * Build time: {0}", t.ToString());
return true;
}
public bool build(Options options)
{
// read options
maxDiffuseDepth = options.getInt("depths.diffuse", maxDiffuseDepth);
maxReflectionDepth = options.getInt("depths.reflection", maxReflectionDepth);
maxRefractionDepth = options.getInt("depths.refraction", maxRefractionDepth);
giEngine = GIEngineFactory.create(options);
string caustics = options.getstring("caustics", null);
if (caustics == null || caustics == "none")
{
causticPhotonMap = null;
}
else if (caustics != null && caustics == "kd")
{
causticPhotonMap = new CausticPhotonMap(options);
}
else
{
UI.printWarning(UI.Module.LIGHT, "Unrecognized caustics photon map engine \"{0}\" - ignoring", caustics);
causticPhotonMap = null;
}
// validate options
maxDiffuseDepth = Math.Max(0, maxDiffuseDepth);
maxReflectionDepth = Math.Max(0, maxReflectionDepth);
maxRefractionDepth = Math.Max(0, maxRefractionDepth);
SunflowSharp.Systems.Timer t = new SunflowSharp.Systems.Timer();
t.start();
// count total number of light samples
int numLightSamples = 0;
for (int i = 0; i < lights.Length; i++)
{
numLightSamples += lights[i].getNumSamples();
}
// initialize gi engine
if (giEngine != null)
{
if (!giEngine.init(scene))
{
return(false);
}
}
if (!calculatePhotons(causticPhotonMap, "caustic", 0))
{
return(false);
}
t.end();
cacheLookups = 0;
cacheHits = 0;
cacheEmptyEntryMisses = 0;
cacheWrongEntryMisses = 0;
cacheEntryAdditions = 0;
if (_shadingCache != null)
{
// clear shading cache
for (int i = 0; i < _shadingCache.Length; i++)
{
_shadingCache[i] = null;
}
}
UI.printInfo(UI.Module.LIGHT, "Light Server stats:");
UI.printInfo(UI.Module.LIGHT, " * Light sources found: {0}", lights.Length);
UI.printInfo(UI.Module.LIGHT, " * Light samples: {0}", numLightSamples);
UI.printInfo(UI.Module.LIGHT, " * Max raytrace depth:");
UI.printInfo(UI.Module.LIGHT, " - Diffuse {0}", maxDiffuseDepth);
UI.printInfo(UI.Module.LIGHT, " - Reflection {0}", maxReflectionDepth);
UI.printInfo(UI.Module.LIGHT, " - Refraction {0}", maxRefractionDepth);
UI.printInfo(UI.Module.LIGHT, " * GI engine {0}", options.getstring("gi.engine", "none"));
UI.printInfo(UI.Module.LIGHT, " * Caustics: {0}", caustics == null ? "none" : caustics);
UI.printInfo(UI.Module.LIGHT, " * Shader override: {0}", shaderOverride);
UI.printInfo(UI.Module.LIGHT, " * Photon override: {0}", shaderOverridePhotons);
UI.printInfo(UI.Module.LIGHT, " * Shading cache: {0}", _shadingCache == null ? "off" : "on");
UI.printInfo(UI.Module.LIGHT, " * Build time: {0}", t.ToString());
return(true);
}
public bool build(Options options)
{
// read options
maxDiffuseDepth = options.getInt("depths.diffuse", maxDiffuseDepth);
maxReflectionDepth = options.getInt("depths.reflection", maxReflectionDepth);
maxRefractionDepth = options.getInt("depths.refraction", maxRefractionDepth);
giEngine = GIEngineFactory.create(options);
string caustics = options.getstring("caustics", null);
if (caustics == null || caustics == "none")
causticPhotonMap = null;
else if (caustics != null && caustics == "kd")
causticPhotonMap = new CausticPhotonMap(options);
else
{
UI.printWarning(UI.Module.LIGHT, "Unrecognized caustics photon map engine \"{0}\" - ignoring", caustics);
causticPhotonMap = null;
}
// validate options
maxDiffuseDepth = Math.Max(0, maxDiffuseDepth);
maxReflectionDepth = Math.Max(0, maxReflectionDepth);
maxRefractionDepth = Math.Max(0, maxRefractionDepth);
SunflowSharp.Systems.Timer t = new SunflowSharp.Systems.Timer();
t.start();
// count total number of light samples
int numLightSamples = 0;
for (int i = 0; i < lights.Length; i++)
numLightSamples += lights[i].getNumSamples();
// initialize gi engine
if (giEngine != null)
{
if (!giEngine.init(scene))
return false;
}
if (!calculatePhotons(causticPhotonMap, "caustic", 0))
return false;
t.end();
cacheLookups = 0;
cacheHits = 0;
cacheEmptyEntryMisses = 0;
cacheWrongEntryMisses = 0;
cacheEntryAdditions = 0;
if (_shadingCache != null)
{
// clear shading cache
for (int i = 0; i < _shadingCache.Length; i++)
_shadingCache[i] = null;
}
UI.printInfo(UI.Module.LIGHT, "Light Server stats:");
UI.printInfo(UI.Module.LIGHT, " * Light sources found: {0}", lights.Length);
UI.printInfo(UI.Module.LIGHT, " * Light samples: {0}", numLightSamples);
UI.printInfo(UI.Module.LIGHT, " * Max raytrace depth:");
UI.printInfo(UI.Module.LIGHT, " - Diffuse {0}", maxDiffuseDepth);
UI.printInfo(UI.Module.LIGHT, " - Reflection {0}", maxReflectionDepth);
UI.printInfo(UI.Module.LIGHT, " - Refraction {0}", maxRefractionDepth);
UI.printInfo(UI.Module.LIGHT, " * GI engine {0}", options.getstring("gi.engine", "none"));
UI.printInfo(UI.Module.LIGHT, " * Caustics: {0}", caustics == null ? "none" : caustics);
UI.printInfo(UI.Module.LIGHT, " * Shader override: {0}", shaderOverride);
UI.printInfo(UI.Module.LIGHT, " * Photon override: {0}", shaderOverridePhotons);
UI.printInfo(UI.Module.LIGHT, " * Shading cache: {0}", _shadingCache == null ? "off" : "on");
UI.printInfo(UI.Module.LIGHT, " * Build time: {0}", t.ToString());
return true;
}
