// Utility for getting the related rock matrix pointer
public rockingTransformCheckMatrix getRockingTransformMatrix()
{
//This make sure the correct downcast.
rockingTransformCheckMatrix ret = new rockingTransformCheckMatrix(baseTransformationMatrix);
baseTransformationMatrix.Dispose();
baseTransformationMatrix = ret;
return(ret);
}
public override void postConstructor()
{
// Make sure the parent takes care of anything it needs.
//
base.postConstructor();
// The baseTransformationMatrix pointer should be setup properly
// at this point, but just in case, set the value if it is missing.
//
if (null == baseTransformationMatrix)
{
MGlobal.displayWarning("NULL baseTransformationMatrix found!");
baseTransformationMatrix = new rockingTransformCheckMatrix();
}
MPlug aRockInXPlug = new MPlug(thisMObject(), aRockInX);
}
public override void validateAndSetValue(MPlug plug, MDataHandle handle, MDGContext context)
{
// Make sure that there is something interesting to process.
//
if (plug.isNull)
{
throw new ArgumentNullException("plug");
}
if (plug.equalEqual(aRockInX))
{
MDataBlock block = _forceCache(context);
MDataHandle blockHandle = block.outputValue(plug);
// Update our new rock in x value
double rockInX = handle.asDouble;
blockHandle.set(rockInX);
rockXValue = rockInX;
// Update the custom transformation matrix to the
// right rock value.
rockingTransformCheckMatrix ltm = getRockingTransformMatrix();
if (ltm != null)
{
ltm.setRockInX(rockXValue);
}
else
{
MGlobal.displayError("Failed to get rock transform matrix");
}
blockHandle.setClean();
// Mark the matrix as dirty so that DG information
// will update.
dirtyMatrix();
return;
}
base.validateAndSetValue(plug, handle, context);
}
public override void postConstructor()
{
// Make sure the parent takes care of anything it needs.
//
base.postConstructor();
// The baseTransformationMatrix pointer should be setup properly
// at this point, but just in case, set the value if it is missing.
//
if (null == baseTransformationMatrix)
{
MGlobal.displayWarning("NULL baseTransformationMatrix found!");
baseTransformationMatrix = new rockingTransformCheckMatrix();
}
MPlug aRockInXPlug = new MPlug(thisMObject(), aRockInX);
}
// Utility for getting the related rock matrix pointer
public rockingTransformCheckMatrix getRockingTransformMatrix()
{
//This make sure the correct downcast.
rockingTransformCheckMatrix ret = new rockingTransformCheckMatrix(baseTransformationMatrix);
baseTransformationMatrix.Dispose();
baseTransformationMatrix = ret;
return ret;
}