v22.04.01 likely changed the S2019 sample experiments

[jspjutNV]

Release v22.04.01 changed the default model spec and the glossy term on models compared to previous FPSci releases. See the release notes for snippets to fix the issue.

[jspjutNV]

I just tried out these samples, and, while they have changed somewhat, I think the change is closer to what we had intended for those experiments than we achieved at that time. I'm going to close this as a change, but an intentional one.

For future reference, if anyone wants to recover the old behavior, at the top level of the experiment config add the following:

        targetGloss = Color4(0.4f, 0.2f, 0.1f, 0.8f);
        referenceTargetModelSpec = ArticulatedModel::Specification{
            filename = "model/target/target.obj";
            cleanGeometrySettings = ArticulatedModel::CleanGeometrySettings{
                        allowVertexMerging = true;
                        forceComputeNormals = false;
                        forceComputeTangents = false;
                        forceVertexMerging = true;
                        maxEdgeLength = inf;
                        maxNormalWeldAngleDegrees = 0;
                        maxSmoothAngleDegrees = 0;
            };
        };

And in each target type in the target list, add the following:

        modelSpec = ArticulatedModel::Specification{
            filename = "model/target/target.obj";
            cleanGeometrySettings = ArticulatedModel::CleanGeometrySettings{
                        allowVertexMerging = true;
                        forceComputeNormals = false;
                        forceComputeTangents = false;
                        forceVertexMerging = true;
                        maxEdgeLength = inf;
                        maxNormalWeldAngleDegrees = 0;
                        maxSmoothAngleDegrees = 0;
            };
        };