vtk-m2/vtkm/rendering/testing/UnitTestMapperRayTracer.cxx
2021-12-30 10:53:30 -07:00

58 lines
2.2 KiB
C++

//============================================================================
// Copyright (c) Kitware, Inc.
// All rights reserved.
// See LICENSE.txt for details.
//
// This software is distributed WITHOUT ANY WARRANTY; without even
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
// PURPOSE. See the above copyright notice for more information.
//============================================================================
#include <vtkm/cont/DeviceAdapter.h>
#include <vtkm/cont/testing/MakeTestDataSet.h>
#include <vtkm/cont/testing/Testing.h>
#include <vtkm/rendering/Actor.h>
#include <vtkm/rendering/CanvasRayTracer.h>
#include <vtkm/rendering/MapperRayTracer.h>
#include <vtkm/rendering/Scene.h>
#include <vtkm/rendering/View3D.h>
#include <vtkm/rendering/testing/RenderTest.h>
namespace
{
void RenderTests()
{
vtkm::cont::testing::MakeTestDataSet maker;
vtkm::rendering::testing::RenderTestOptions options;
options.Mapper = vtkm::rendering::testing::MapperType::RayTracer;
options.AllowAnyDevice = false;
options.ColorTable = vtkm::cont::ColorTable::Preset::Inferno;
vtkm::rendering::testing::RenderTest(
maker.Make3DRegularDataSet0(), "pointvar", "rendering/raytracer/regular3D.png", options);
vtkm::rendering::testing::RenderTest(maker.Make3DRectilinearDataSet0(),
"pointvar",
"rendering/raytracer/rectilinear3D.png",
options);
vtkm::rendering::testing::RenderTest(
maker.Make3DExplicitDataSet4(), "pointvar", "rendering/raytracer/explicit3D.png", options);
// The result is blank. I don't think MapperRayTracer is actually supposed to render anything
// for 0D (vertex) cells, but it shouldn't crash if it receives them
vtkm::rendering::testing::RenderTest(
maker.Make3DExplicitDataSet7(), "cellvar", "rendering/raytracer/vertex-cells.png", options);
options.ViewDimension = 2;
vtkm::rendering::testing::RenderTest(
maker.Make2DUniformDataSet1(), "pointvar", "rendering/raytracer/uniform2D.png", options);
}
} //namespace
int UnitTestMapperRayTracer(int argc, char* argv[])
{
return vtkm::cont::testing::Testing::Run(RenderTests, argc, argv);
}