public GameObject DrawCylinder(string key, CylinderDetails cyl)
{
var geo = GeometryBuilder.BuildCylinder(cyl.Start, cyl.Axis, cyl.Radius, cyl.Length);
var en = EntityBuilders.BuildColored(Context, ElementTag.New(key), geo, cyl.Color, SharpDX.Direct3D11.CullMode.None);
return(new SingleVisualObject(en.Tag, key));
}
public void LoadGameObject(IFileGeometry3D geo, FileInfo texture, string fileName)
{
var em = context.GetEntityManager();
var box = AxisAlignedBox.CreateFrom(geo.Positions);
var center = box.Center;
var c = (System.Windows.Media.Color)System.Windows.Media.ColorConverter.ConvertFromString("#B3B598");
GraphicEntity en;
if (geo.TextureCoors.Any())
{
en = EntityBuilders.BuildTextured(context, geo.Positions, geo.Indices,
geo.TextureCoors.ToArray(), texture,
SharpDX.Direct3D11.CullMode.None);
}
else
{
en = EntityBuilders.BuildColored(context, geo.Positions, geo.Indices, geo.Normals,
ToVector4(c), SharpDX.Direct3D11.CullMode.Front);
en.UpdateComponent(FlatShadingGeometryComponent.Create());
}
en.UpdateComponent(TransformComponent.Create(Matrix4x4.CreateTranslation(Vector3.Zero - center)));
GameObjects.Add(new SingleVisualObject(en.Tag, fileName));
//var boxlines = PolylineGameObject.Create(
// Context,
// new ElementTag("poly"),
// GeometryBuilder.BuildBox(
// new AxisAlignedBox(box.Minimum, box.Maximum)),
// V4Colors.Blue
// );
//Context.GetEntityManager().GetEntity(boxlines.Tag)
// .UpdateComponent(TransformComponent.Create(Matrix4x4.CreateTranslation(Vector3.Zero - center)));
//GameObjects.Add(boxlines);
}
protected override void SceneInitialization(IContextState context, RenderEngine engine, ElementTag camera)
{
var smanager = Context.GetSystemManager();
smanager.CreateSystem <DefaultInputSystem>();
smanager.CreateSystem <ZoomToAllObjectsSystem>();
smanager.CreateSystem <MovingSystem>();
smanager.CreateSystem <CollidingSystem>();
smanager.CreateSystem <DefaultOrthographicCameraSystem>();
smanager.CreateSystem <LightsSystem>();
smanager
.CreateSystem <RenderSystem>()
.Init(engine.Graphics)
.CreateNested <StensilTest_TriangleColoredVertexRenderTechnique <ToolkitRenderProperties> >()
.CreateNested <LineVertexRenderTechnique <ToolkitRenderProperties> >()
;
var manager = Context.GetEntityManager();
cameraObject = CameraObject.UpdateOrthographic <RenderSystem>(camera, Context, Surface);
LightObject.CreateAmbientLight(manager, 0.2f); //0.05f
LightObject.CreateFollowCameraDirectLight(manager, System.Numerics.Vector3.UnitZ, 0.8f); //0.95f
InvokeLoaded();
{
var pos0 = new[] {
new Vector3(0, 40, 0),
new Vector3(-30, -20, 0),
new Vector3(30, -20, 0),
};
var en0 = EntityBuilders.BuildColored(context, pos0,
new int[] { 0, 1, 2 }, new[] { Vector3.UnitZ, Vector3.UnitZ, Vector3.UnitZ },
V4Colors.Red, SharpDX.Direct3D11.CullMode.Front);
var dd = D3DDepthStencilDefinition.Default(0).Description;
//dd.DepthComparison = Comparison.LessEqual;
var _default = new D3DDepthStencilDefinition(dd, 0);
en0.UpdateComponent(RenderableComponent.AsTriangleColoredList(SharpDX.Direct3D11.CullMode.None, _default));
}
{
var pos = new[] {
new Vector3(0, 20, 0),
new Vector3(-20, 0, 0),
new Vector3(20, 0, 0),
};
var en1 = EntityBuilders.BuildColored(context, pos,
new int[] { 0, 1, 2 }, new[] { Vector3.UnitZ, Vector3.UnitZ, Vector3.UnitZ },
V4Colors.Blue, SharpDX.Direct3D11.CullMode.Front);
var dd = new DepthStencilStateDescription()
{
IsDepthEnabled = true,
IsStencilEnabled = true,
DepthWriteMask = DepthWriteMask.All,
DepthComparison = Comparison.LessEqual,
StencilWriteMask = 0xFF,
StencilReadMask = 0xFF,
BackFace = new DepthStencilOperationDescription()
{
PassOperation = StencilOperation.Keep,
Comparison = Comparison.Never,
DepthFailOperation = StencilOperation.Keep,
FailOperation = StencilOperation.Replace
},
FrontFace = new DepthStencilOperationDescription()
{
PassOperation = StencilOperation.Increment,
Comparison = Comparison.Never,
DepthFailOperation = StencilOperation.Keep,
FailOperation = StencilOperation.Replace
}
};
var stensilNever = new D3DDepthStencilDefinition(dd, 2);
en1.UpdateComponent(RenderableComponent.AsTriangleColoredList(SharpDX.Direct3D11.CullMode.None, stensilNever));
}
{
var pos2 = new[] {
new Vector3(20, 10, 0),
new Vector3(-20, 10, 0),
new Vector3(0, -10, 0),
};
var en2 = EntityBuilders.BuildColored(context, pos2,
new int[] { 0, 1, 2 }, new[] { Vector3.UnitZ, Vector3.UnitZ, Vector3.UnitZ },
V4Colors.Green, SharpDX.Direct3D11.CullMode.Front);
var ddd = new DepthStencilStateDescription()
{
IsDepthEnabled = true,
IsStencilEnabled = true,
DepthWriteMask = DepthWriteMask.All,
DepthComparison = Comparison.LessEqual,
StencilWriteMask = 0xFF,
StencilReadMask = 0xFF,
BackFace = new DepthStencilOperationDescription()
{
PassOperation = StencilOperation.Replace,
Comparison = Comparison.Greater,
DepthFailOperation = StencilOperation.Keep,
FailOperation = StencilOperation.Replace
},
FrontFace = new DepthStencilOperationDescription()
{
PassOperation = StencilOperation.Increment,
Comparison = Comparison.Greater,
DepthFailOperation = StencilOperation.Keep,
FailOperation = StencilOperation.Replace
}
};
var stensilGrater = new D3DDepthStencilDefinition(ddd, 1);
en2.UpdateComponent(RenderableComponent.AsTriangleColoredList(SharpDX.Direct3D11.CullMode.None, stensilGrater));
}
}