public void Initialize(Device device) {
_b = EffectUtils.Load("PpBlur");
E = new Effect(device, _b);
TechGaussianBlur = E.GetTechniqueByName("GaussianBlur");
TechReflectionGaussianBlur = E.GetTechniqueByName("ReflectionGaussianBlur");
for (var i = 0; i < TechGaussianBlur.Description.PassCount && InputSignaturePT == null; i++) {
InputSignaturePT = TechGaussianBlur.GetPassByIndex(i).Description.Signature;
}
if (InputSignaturePT == null) throw new System.Exception("input signature (PpBlur, PT, GaussianBlur) == null");
LayoutPT = new InputLayout(device, InputSignaturePT, InputLayouts.VerticePT.InputElementsValue);
FxInputMap = E.GetVariableByName("gInputMap").AsResource();
FxMapsMap = E.GetVariableByName("gMapsMap").AsResource();
FxSampleWeights = E.GetVariableByName("gSampleWeights").AsScalar();
FxPower = E.GetVariableByName("gPower").AsScalar();
FxSampleOffsets = E.GetVariableByName("gSampleOffsets").AsVector();
}