void Awake()
{
// a quick and dirty way to ensure that only 1 instance is assigned per gameObject
lock (gameObject) {
if (gameObject.GetComponents <NprEffects> ().Length > 1)
{
Debug.LogWarning("NPR warning: only one instance of " + typeof(NprEffects) + " is allowed per each camera.");
enabled = false;
DestroyImmediate(this);
return;
}
}
edgeMap = shadowMap = null;
CreateIfNotNull <NprEdgeSettings>(ref edgeSettings);
CreateIfNotNull <NprSimplificationSettings>(ref simplificationSettings);
CreateIfNotNull <NprShadowSettings>(ref shadowSettings);
CreateIfNotNull <NprFadeControl>(ref fadeControlDesaturation);
CreateIfNotNull <NprFadeControl>(ref fadeControlEdges);
CreateIfNotNull <NprFadeControl>(ref fadeControlSimplification);
CreateIfNotNull <NprColorTransferSettings>(ref colorTransferSettings);
CreateAndAttachIfNottNull <NprDesaturate>(ref desaturator);
CreateAndAttachIfNottNull <NprEdgeRender>(ref edgeRenderer);
CreateAndAttachIfNottNull <NprImageSimplification>(ref simplifier);
CreateAndAttachIfNottNull <NprShadowCreate>(ref shadowCreator);
CreateAndAttachIfNottNull <NprCompositor>(ref compositor);
CreateAndAttachIfNottNull <NprColorTransfer>(ref colorTransferRenderer);
// there is no direct user control over this
prefilterSettings = new NprSimplificationSettings();
prefilterSettings.quantizationAmount = 0;
lights = GameObject.FindObjectsOfType(typeof(Light)) as Light[];
}
public void Init(NprSimplificationSettings simplificationSettings, NprFadeControl fadeControl)
{
useHDRTemporaries = true;
IsSupported();
string [] shaderNames =
{
"Hidden/NPR/RGBToCIELab",
"Hidden/NPR/CIELabToRGB",
"Hidden/NPR/SimplificationSmooth",
"Hidden/NPR/SimplificationGradient",
"Hidden/NPR/SimplificationQuantize"
};
InitMaterials(shaderNames);
this.simplificationSettings = simplificationSettings;
this.fadeControl = fadeControl;
}
