public void BuildingWithZeroMaxTriangles_ProducesEmptyMesh()
{
using (var meshSource = new MeshSource(0)) {
using (var builder = meshSource.GetBuilder())
builder.AddTriangle(Vector3.zero, Vector3.forward, Vector3.one);
AssertEmptyMesh(meshSource.Mesh);
}
}
public void BuildingWithExcessiveMaxTriangles_ProducesValidMesh()
{
using (var meshSource = new MeshSource(24)) {
var bounds = new Bounds(new Vector3(0.5f, 0.5f, 0.5f), Vector3.one);
using (var builder = meshSource.GetBuilder()) {
builder.Bounds = bounds;
builder.AddTriangle(Vector3.zero, Vector3.forward, Vector3.one);
}
AssertValidMesh(meshSource.Mesh, 3, 3, bounds);
}
}
public void BuildingWithInsufficientMaxTriangles_ProducesValidMeshWithLimitedSize()
{
using (var meshSource = new MeshSource(1)) {
var bounds = new Bounds(new Vector3(0.5f, 0.5f, 0.5f), Vector3.one);
using (var builder = meshSource.GetBuilder()) {
builder.Bounds = bounds;
builder.AddTriangle(Vector3.zero, Vector3.forward, Vector3.one);
builder.AddTriangle(Vector3.one, Vector3.forward + Vector3.one, Vector3.one + Vector3.one);
}
AssertValidMesh(meshSource.Mesh, 3, 3, bounds);
}
}
