public void TestSaveScene3D(string sceneName)
{
var srcScene = SceneFactory.CreateRecord3D(sceneName);
srcScene.AttachToCurrentTest($"{sceneName}.glb");
srcScene.AttachToCurrentTest($"{sceneName}.html");
}
public void RenderSceneToSVG()
{
using var svg = SVGSceneDrawing2D.CreateGraphic();
var scene = SceneFactory.CreateRecord3D("Scene1");
scene.DrawTo(svg, 1024, 1024, new Vector3(7, 5, 20));
AttachmentInfo.From("document.svg").WriteAllText(svg.ToSVGContent());
}
public void TestRender3DSceneToBitmap(string sceneName)
{
var scene = SceneFactory.CreateRecord3D(sceneName);
scene.DrawCube(Matrix4x4.Identity, COLOR.Red, COLOR.Green, COLOR.Blue);
AttachmentInfo
.From($"{sceneName}.png")
.WriteObject(f => Canvas2DFactory.SaveToBitmap(f, 1024, 1024, null, scene));
}
public void TestAsset2D()
{
var model = SceneFactory.CreateDefaultScene2D();
var r = model.BoundingRect;
// var c = model.CircleBounds;
var scene = new Record2D();
scene.DrawAsset(Matrix3x2.CreateRotation(1) * Matrix3x2.CreateTranslation(50, 50), model);
// scene.RectBounds.DrawTo(scene, (COLOR.Red, 0.1f));
// scene.CircleBounds.DrawTo(scene, (COLOR.Red, 0.1f));
scene.AttachToCurrentTest("document.svg");
scene.AttachToCurrentTest("document.png");
// scene.AttachToCurrentTestAsPlot("plot.pdf");
}
public void TestClipScene3D(string sceneName)
{
var srcScene = SceneFactory.CreateRecord3D(sceneName);
var bounds = srcScene.BoundingMatrix;
for (int i = -1; i <= 1; ++i)
{
var dstScene = new Record3D();
srcScene.DrawTo(new PlaneClip3D(dstScene, new Plane(Vector3.UnitX, i)));
bounds = dstScene.BoundingMatrix;
dstScene.AttachToCurrentTest($"{sceneName}_{i}.glb");
dstScene.AttachToCurrentTest($"{sceneName}_{i}.html");
}
}
public void TestPaintersAlgorythmPipeline(string sceneName)
{
var scene = new Record3D();
scene.DrawFloorXZ((-50, 0, -50), (100, 100), 10, COLOR.Green, COLOR.DarkGreen);
scene.DrawAsset(Matrix4x4.CreateTranslation(0, 5, -10), SceneFactory.CreateRecord3D(sceneName));
// scene.DrawAsset(Matrix4x4.CreateTranslation(0, 5, 0), SceneFactory.CreateRecord3D(sceneName));
scene.AttachToCurrentTest("scene.glb");
scene.AttachToCurrentTest("scene.html");
// render scene with WPF
var renderTarget = new WPFRenderTarget(1024, 1024);
renderTarget.Draw(dc =>
{
PerspectiveTransform
.CreateLookingAtCenter((dc, 1024, 1024), (10, 5, 30))
.DrawScene(scene);
});
AttachmentInfo
.From($"WPF_{sceneName}.png")
.WriteObject(f => renderTarget.SaveToPNG(f));
// render with MemoryBitmap
var mem = new Bitmaps.MemoryBitmap(1024, 1024, Bitmaps.Pixel.RGBA32.Format);
var mdc = Backends.InteropDrawing.CreateDrawingContext(mem);
PerspectiveTransform
.CreateLookingAtCenter((mdc, 1024, 1024), (10, 5, 30))
.DrawScene(scene);
mem.Save(new AttachmentInfo($"Span_{sceneName}.png"));
}
