private static void Graphics3DApplication_Initialize(Graphics3DDevice obj)
{
Viewport vp1 = ViewportManager.CreateViewport("main1", ViewportCreator.CreateViewport(
0, 0, Graphics3DSystem.Configuration.ScreenConfiguration.Width, Graphics3DSystem.Configuration.ScreenConfiguration.Height / 2, Color.Blue));
vp1.Camera.ViewInformation.Position = new Vector3(2, 2, 2);
Viewport vp2 = ViewportManager.CreateViewport("main2", ViewportCreator.CreateViewport(
0, Graphics3DSystem.Configuration.ScreenConfiguration.Height / 2, Graphics3DSystem.Configuration.ScreenConfiguration.Width, Graphics3DSystem.Configuration.ScreenConfiguration.Height / 2, Color.Red));
vp2.Camera.ViewInformation.Position = new Vector3(2, 2, 0);
Mesh mesh = MeshManager.CreateMesh("mesh1", MeshCreator.CreateBox(1, 1, 1));
Entity entity = EntityManager.CreateEntity("entity1", EntityCreator.CreateObjectEntity(mesh));
Light light = LightManager.CreateLight("light1", LightCreator.CreatePointLight(new Vector3(5, 5, 5), Color.White, Color.Red, Color.White, 8f));
EntityNode node = obj.RootNode.AddEntityNode("node1", entity);
}
public void ScreenFromWindow_CentreScreenCentredHalfSizedViewportContained()
{
var camera = _cameras.CreateCamera2D((uint)_windowResolution.X, (uint)_windowResolution.Y, 1.0f);
var viewport = _viewportManager.CreateViewport((uint)(0.25f * _windowResolution.X),
(uint)(0.25f * _windowResolution.Y),
(uint)(0.5f * _windowResolution.X),
(uint)(0.5f * _windowResolution.Y));
_cameras.SetCamera2DFocusZoomAndRotation(camera, Vector2.Zero, 1.0f, 0.0f);
var windowPosition = 0.5f * _windowResolution;
var screenPositionExpected = Vector2.Zero;
var result = _transforms.ScreenFromWindow(windowPosition, camera, viewport);
Assert.Equal(screenPositionExpected.X, result.Position.X, 4);
Assert.Equal(screenPositionExpected.Y, result.Position.Y, 4);
Assert.True(result.Contained);
}
