41 lines
1.5 KiB
C++
41 lines
1.5 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/testing/Testing.h>
|
|
#include <vtkm/rendering/Canvas.h>
|
|
#include <vtkm/rendering/testing/RenderTest.h>
|
|
|
|
namespace
|
|
{
|
|
|
|
void RenderTests()
|
|
{
|
|
vtkm::rendering::Canvas canvas;
|
|
canvas.SetBackgroundColor(vtkm::rendering::Color::white);
|
|
canvas.Clear();
|
|
canvas.AddLine(-0.8, 0.8, 0.8, 0.8, 1.0f, vtkm::rendering::Color::black);
|
|
canvas.AddLine(0.8, 0.8, 0.8, -0.8, 1.0f, vtkm::rendering::Color::black);
|
|
canvas.AddLine(0.8, -0.8, -0.8, -0.8, 1.0f, vtkm::rendering::Color::black);
|
|
canvas.AddLine(-0.8, -0.8, -0.8, 0.8, 1.0f, vtkm::rendering::Color::black);
|
|
canvas.AddLine(-0.8, -0.8, 0.8, 0.8, 1.0f, vtkm::rendering::Color::black);
|
|
canvas.AddLine(-0.8, 0.8, 0.8, -0.8, 1.0f, vtkm::rendering::Color::black);
|
|
vtkm::Bounds colorBarBounds(-0.8, -0.6, -0.8, 0.8, 0, 0);
|
|
canvas.AddColorBar(colorBarBounds, vtkm::cont::ColorTable("inferno"), false);
|
|
canvas.BlendBackground();
|
|
canvas.SaveAs("canvas.pnm");
|
|
}
|
|
|
|
} //namespace
|
|
|
|
int UnitTestCanvas(int argc, char* argv[])
|
|
{
|
|
return vtkm::cont::testing::Testing::Run(RenderTests, argc, argv);
|
|
}
|