private void NewForm3D_Load(object sender, EventArgs e)
{
var box = GeometryBuilder.CreateBox(100, 200, 300);
var material = MeshPhongMaterial.Create("simple");
material.SetColor(ColorTable.Red);
var node = new PrimitiveSceneNode(box, material);
mRenderView.ShowSceneNode(node);
mRenderView.SetStandardView(EnumStandardView.DefaultView);
mRenderView.ZoomAll();
// 转发给事件处理
mRenderView.SetAfterRenderingCallback(() => {
if (UpdateTagEvent != null)
{
UpdateTagEvent();
}
});
// 创建两个自定义标注
var mTagCtl = new MyTagControl(mRenderView, new Vector3(200, 300, 400), Vector3.Zero);
UpdateTagEvent += mTagCtl.UpdateLayout;
var mTagCtl2 = new MyTagControl(mRenderView, new Vector3(-100, -200, 100), Vector3.Zero);
UpdateTagEvent += mTagCtl2.UpdateLayout;
}
public override void Run(RenderControl render)
{
// add a plane
var mMaterial1 = MeshPhongMaterial.Create("phong.texture");
mMaterial1.SetFaceSide(EnumFaceSide.DoubleSide);
var texture = ImageTexture2D.Create(GetResourcePath("textures/bricks2.jpg"));
mMaterial1.SetColorMap(texture);
var plane = GeometryBuilder.CreatePlane(500, 500);
var planeNode = new PrimitiveSceneNode(plane, mMaterial1);
planeNode.SetTransform(Matrix4.makeTranslation(new Vector3(0, 0, -2.5f)));
planeNode.SetPickable(false);
render.ShowSceneNode(planeNode);
mDevice = new PrimitiveSceneNode(GeometryBuilder.CreateSphere(5), null);
render.ShowSceneNode(mDevice);
mCome = new RigidAnimation();
mCome.Add(new MoveAnimationClip(mDevice, mWorkingPosition, 0, 5));
mGo = new RigidAnimation();
mGo.Add(new MoveAnimationClip(mDevice, new Vector3(-200, -200, 0), 0, 5));
}
public override void Run(RenderControl render)
{
RedMaterial = MeshPhongMaterial.Create("phong.color");
RedMaterial.SetColor(Vector3.Red);
GrayMaterial = MeshPhongMaterial.Create("phong.color");
GrayMaterial.SetColor(Vector3.LightGray);
GrayMaterial.SetTransparent(true);
GrayMaterial.SetOpacity(0.5f);
var tube = ShapeBuilder.MakeTube(new GPnt(0, 0, 5), GP.DZ(), 10, 2, 50);
TubeNode = BrepSceneNode.Create(tube, RedMaterial, null);
var cylinder = ShapeBuilder.MakeCylinder(GP.XOY(), 10, 60, 0);
CylinderNode = BrepSceneNode.Create(cylinder, GrayMaterial, null);
render.ShowSceneNode(TubeNode);
render.ShowSceneNode(CylinderNode);
var cone = ShapeBuilder.MakeCone(GP.YOZ(), 5, 0, 10, 0);
var bs = new BufferShape(cone, RedMaterial, null, 0.1);
bs.Build();
ConeNode1 = new BrepSceneNode(bs);
ConeNode2 = new BrepSceneNode(bs);
render.ShowSceneNode(ConeNode1);
render.ShowSceneNode(ConeNode2);
}
public override void Run(RenderControl render)
{
// Create material
var mMaterial1 = MeshPhongMaterial.Create("phong.texture");
mMaterial1.SetFaceSide(EnumFaceSide.DoubleSide);
var texture = ImageTexture2D.Create(GetResourcePath("textures/bricks2.jpg"));
mMaterial1.SetColorMap(texture);
var plane = GeometryBuilder.CreatePlane(500, 500);
var planeNode = new PrimitiveSceneNode(plane, mMaterial1);
planeNode.SetTransform(Matrix4.makeTranslation(new Vector3(0, 0, -100)));
render.ShowSceneNode(planeNode);
var box = GeometryBuilder.CreateBox(100, 100, 200);
var boxNode = new PrimitiveSceneNode(box, mMaterial1);
render.ShowSceneNode(boxNode);
var sphere = GeometryBuilder.CreateSphere(50, 32, 32);
var sphereNode = new PrimitiveSceneNode(sphere, mMaterial1);
sphereNode.SetTransform(Matrix4.makeTranslation(new Vector3(0, 0, 150)));
render.ShowSceneNode(sphereNode);
}
public override void Run(RenderControl render)
{
if (!ReadData())
{
return;
}
var material = MeshPhongMaterial.Create("cae-material");
material.GetTemplate().SetVertexColors(true);
material.SetFaceSide(EnumFaceSide.DoubleSide);
var position = BufferAttribute.Create(EnumAttributeSemantic.Position, EnumAttributeComponents.Three, mPositions);
var color = BufferAttribute.Create(EnumAttributeSemantic.Color, EnumAttributeComponents.Three, mColors);
BufferGeometry geometry = new BufferGeometry();
geometry.AddAttribute(position);
geometry.AddAttribute(color);
NormalCalculator.ComputeVertexNormals(geometry);
var node = new PrimitiveSceneNode(geometry, EnumPrimitiveType.TRIANGLES, material);
node.SetPickable(false);
PaletteWidget pw = new PaletteWidget();
pw.Update(mColorTable);
render.ShowSceneNode(pw);
render.ShowSceneNode(node);
}
public override void Run(RenderControl renderer)
{
OpenFileDialog dialog = new OpenFileDialog();
dialog.Filter = "IGES (*.igs;*.iges)|*.igs;*.iges|STEP (*.stp;*.step)|*.stp;*.step|Brep (*.brep)|*.brep";
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
var shape = ShapeIO.Open(dialog.FileName);
if (shape == null)
{
return;
}
var bs = new BufferShape(shape, null, null, 0);
bs.Build();
// 1. Compute
var holeExp = new HoleExplor();
if (!holeExp.Initialize(bs))
{
return;
}
var dir = holeExp.ComputeDirection();
holeExp.Compute(dir);
var defaultMaterial = MeshPhongMaterial.Create("face-x");
defaultMaterial.SetFaceSide(EnumFaceSide.DoubleSide);
bs.SetFaceMaterial(defaultMaterial);
// 2. Set hole faces with red color
var material = BasicMaterial.Create("hole-face");
material.SetFaceSide(EnumFaceSide.DoubleSide);
material.SetColor(new Vector3(0.5f, 0, 0));
var holeNumber = holeExp.GetHoleCount();
for (uint ii = 0; ii < holeNumber; ++ii)
{
var faceIDs = holeExp.GetHoleFaces(ii);
foreach (var faceIdx in faceIDs)
{
bs.SetFaceMaterial(faceIdx, material);
}
}
// 2. Show the faces
var shapeNode = new BrepSceneNode(bs);
renderer.ShowSceneNode(shapeNode);
}
public override void Run(RenderControl render)
{
var material = MeshPhongMaterial.Create("phong.bspline");
material.SetUniform("diffuse", Uniform.Create(new Vector3(1, 0, 1)));
var shape = CreateShape();
var node = BrepSceneNode.Create(shape, material, null);
render.ShowSceneNode(node);
}
public override void Run(RenderControl render)
{
if (!ReadData())
{
return;
}
var matplot = Matplot.Create("MyMatlab 2020");
var xRange = new PlotRange(mMinX, mMaxX - 1, 1);
var yRange = new PlotRange(mMinY, mMaxY - 1, 1);
matplot.AddSurface(xRange, yRange, (idxU, idxV, u, v) =>
{
double x = u;
double y = v;
double z = mData[idxU + 1][idxV + 1];
return(new GPnt(x, y, z));
});
var node = matplot.Build(ColorMapKeyword.Create(EnumSystemColorMap.Cooltowarm));
node.SetPickable(false);
var pw = new PaletteWidget();
pw.Update(matplot.GetColorTable());
render.ShowSceneNode(pw);
render.ShowSceneNode(node);
var material = MeshPhongMaterial.Create("font-x");
material.SetColor(Vector3.Red);
var shape = FontManager.Instance().CreateMesh("Create a better world!");
shape.SetMaterial(material);
var text = new TextSceneNode(shape, 24, true);
//var text = new TextSceneNode("Wow", 24, new Vector3(1, 1, 0), Vector3.Red, false);
var tag = TagNode2D.Create(text, new Vector3(15), new Vector3(0));
render.ShowSceneNode(tag);
}
public override void Run(RenderControl render)
{
var arrowMaterial = MeshPhongMaterial.Create("arrow");
arrowMaterial.SetColor(ColorTable.Red);
mArrow = ArrowWidget.Create(2, 10, arrowMaterial);
mArrow.SetPickable(false);
render.ShowSceneNode(mArrow);
var shape = ShapeBuilder.MakeBox(GP.XOY(), 10, 20, 30);
var mat = MeshStandardMaterial.Create("ss");
mat.SetColor(Vector3.LightGray);
var node = BrepSceneNode.Create(shape, mat, null);
render.ShowSceneNode(node);
}
public override void Run(RenderControl render)
{
mMaterial1 = MeshPhongMaterial.Create("phong.texture");
mMaterial1.SetColor(new Vector3(1, 0, 1));
var texture = ImageTexture2D.Create(GetResourcePath("textures/bricks2.jpg"));
texture.SetRepeat(new Vector2(2.0f, 2.0f));
texture.UpdateTransform();
mMaterial1.SetColorMap(texture);
var shape = ShapeBuilder.MakeBox(GP.XOY(), 4, 4, 8);
mNode = BrepSceneNode.Create(shape, mMaterial1, null);
mMaterial2 = MeshPhongMaterial.Create("phong.texture");
var texture2 = ImageTexture2D.Create(GetResourcePath("textures/water.png"));
mMaterial2.SetColorMap(texture2);
render.ShowSceneNode(mNode);
}
