static RenderableComponent AsTriangleList(CullMode mode, D3DDepthStencilDefinition depth,
RenderTechniques technique)
=> new RenderableComponent(mode, PrimitiveTopology.TriangleList, technique)
{
Tag = ElementTag.New(),
IsValid = true,
HasBlendState = true,
DepthStencilStateDefinition = depth,
RasterizerStateDescription = D3DRasterizerStateDescriptions.Default(mode),
BlendStateDescription = D3DBlendStateDescriptions.BlendStateEnabled,
};
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));
}
}
public static RenderableComponent AsTriangleColoredList(CullMode mode, D3DDepthStencilDefinition depth) => AsTriangleList(mode, depth, RenderTechniques.TriangleColored);
