internal void GenerateColliders(float collisionReductionFactor, List <ICollider> colliders)
{
var mesh = _meshGenerator.GetMesh();
if (mesh == null)
{
Logger.Warn($"Primitive {_meshGenerator.name} did not return a mesh for collider generation.");
return;
}
mesh = mesh.Transform(_meshGenerator.GetTransformationMatrix());
var reducedVertices = math.max(
(uint)MathF.Pow(mesh.Vertices.Length,
MathF.Clamp(1f - collisionReductionFactor, 0f, 1f) * 0.25f + 0.75f),
420u //!! 420 = magic
);
if (reducedVertices < mesh.Vertices.Length)
{
mesh = ComputeReducedMesh(mesh, reducedVertices);
}
ColliderUtils.GenerateCollidersFromMesh(mesh, _api.GetColliderInfo(), colliders);
}
public RenderVertex3D[] GetCentralCurve(float acc = -1.0f)
{
float accuracy;
// as solid ramps are rendered into the static buffer, always use maximum precision
if (acc != -1.0)
{
accuracy = acc; // used for hit shape calculation, always!
}
else
{
// var mat = table.GetMaterial(_data.Material);
// if (mat == null || !mat.IsOpacityActive) {
accuracy = 10.0f;
// } else {
// accuracy = table.GetDetailLevel();
// }
}
// min = 4 (highest accuracy/detail level), max = 4 * 10^(10/1.5) = ~18.000.000 (lowest accuracy/detail level)
accuracy = 4.0f * MathF.Pow(10.0f, (10.0f - accuracy) * (1.0f / 1.5f));
return(DragPoint.GetRgVertex <RenderVertex3D, CatmullCurve3DCatmullCurveFactory>(_data.DragPoints, false, accuracy));
}
