/// <summary>
/// Initialization
/// </summary>
public override void Initialize()
{
base.Initialize();
var dev = Game.GraphicsDevice;
effect = Game.Content.Load <Ubershader>("debugRender.hlsl");
factory = new StateFactory(effect, typeof(RenderFlags), Primitive.LineList, VertexInputElement.FromStructure(typeof(LineVertex)), BlendState.AlphaBlend, RasterizerState.CullNone);
constData = new ConstData();
constBuffer = new ConstantBuffer(dev, typeof(ConstData));
// create vertex buffer :
vertexBuffer = new VertexBuffer(dev, typeof(LineVertex), vertexBufferSize, VertexBufferOptions.Dynamic);
vertexDataAccum.Capacity = vertexBufferSize;
}
/// <summary>
/// Add services :
/// </summary>
protected override void Initialize ()
{
// initialize services :
base.Initialize();
// create structured buffers and shaders :
buffer1 = new StructuredBuffer( GraphicsDevice, typeof(Vector2), NumberOfElements , StructuredBufferFlags.None );
buffer2 = new StructuredBuffer( GraphicsDevice, typeof(Vector2), NumberOfElements , StructuredBufferFlags.None );
paramsCB = new ConstantBuffer( GraphicsDevice, typeof(Params) );
shader = Content.Load<Ubershader>("test");
factory = new StateFactory( shader, typeof(ShaderFlags), Primitive.TriangleList, VertexInputElement.Empty );
//
// Create and write data :
//
var rand = new Random();
var input = Enumerable.Range(0, NumberOfElements).Select( i => new Vector2( rand.NextFloat(0,100), i ) ).ToArray();
buffer1.SetData( input );
// add keyboard handler :
InputDevice.KeyDown += InputDevice_KeyDown;
}
/// <summary>
/// Load content
/// </summary>
public void LoadContent ()
{
uberShader = Content.Load<Ubershader>("render");
factory = new StateFactory(uberShader, typeof(RenderFlags), Primitive.TriangleList, VertexInputElement.FromStructure<CubeVertex>());
texture = Content.Load<Texture2D>(@"Scenes\lena");
vb = new VertexBuffer(GraphicsDevice, typeof(CubeVertex), 24);
ib = new IndexBuffer(GraphicsDevice, 36);
// create a new space with physics
space = new Space();
// update gravity force
space.ForceUpdater.Gravity = new Vector3BEPU(0, -9.81f, 0);
// add ground, ground has infinite mass
Box ground = new Box(new Vector3BEPU(0, 0, 0), 50, 1, 50);
space.Add(ground);
// create boxes with random position and add color as a tag, then add box to space
for ( int i = 0; i < numberOfBoxes; i++ ) {
Vector3Fusion vector = RandomExt.NextVector3(random, new Vector3Fusion(-10, 20, -10), new Vector3Fusion(10, 80, 10));
Box box = new Box(new Vector3BEPU(vector.X, vector.Y, vector.Z), 1, 1, 1, 1);
box.Tag = RandomExt.NextColor(random);
space.Add(box);
}
}
/// <summary>
/// Initialization
/// </summary>
public override void Initialize()
{
base.Initialize();
var dev = Game.GraphicsDevice;
effect = Game.Content.Load<Ubershader>("debugRender.hlsl");
factory = new StateFactory( effect, typeof(RenderFlags), Primitive.LineList, VertexInputElement.FromStructure( typeof(LineVertex) ), BlendState.AlphaBlend, RasterizerState.CullNone );
constData = new ConstData();
constBuffer = new ConstantBuffer(dev, typeof(ConstData));
// create vertex buffer :
vertexBuffer = new VertexBuffer(dev, typeof(LineVertex), vertexBufferSize, VertexBufferOptions.Dynamic );
vertexDataAccum.Capacity = vertexBufferSize;
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void InstancingDemo_Reloading( object sender, EventArgs e )
{
SafeDispose( ref factory );
us = Content.Load<Ubershader>("test");
factory = new StateFactory( us, typeof(UberFlags), Primitive.TriangleList, VertexInputElement.FromStructure( typeof(Vertex) ), BlendState.Additive, RasterizerState.CullNone, DepthStencilState.None );
tex = Content.Load<Texture2D>("block" );
}
/// <summary>
///
/// </summary>
void LoadContent()
{
SafeDispose( ref factory );
lightingShader = Game.Content.Load<Ubershader>("lighting");
factory = new StateFactory( lightingShader, typeof(LightingFlags), Primitive.TriangleList, VertexInputElement.Empty );
}
void Game_Reloading( object sender, EventArgs e )
{
SafeDispose( ref factory );
texture = Game.Content.Load<Texture2D>("particle2");
shader = Game.Content.Load<Ubershader>("test");
factory = new StateFactory( shader, typeof(Flags), (ps,i) => EnumAction( ps, (Flags)i ) );
}
/// <summary>
///
/// </summary>
public override void Initialize()
{
particleTex = Game.Content.Load<Texture2D>("smaller");
selectionTex = Game.Content.Load<Texture2D>("selection");
renderShader = Game.Content.Load<Ubershader>("Render");
computeShader = Game.Content.Load<Ubershader>("Compute");
// creating the layout system:
lay = new LayoutSystem(Game, computeShader);
lay.UseGPU = Config.UseGPU;
lay.RunPause = LayoutSystem.State.PAUSE;
factory = new StateFactory( renderShader, typeof(RenderFlags), ( plState, comb ) =>
{
plState.RasterizerState = RasterizerState.CullNone;
plState.BlendState = BlendState.Screen;// на черном фоне будет белым BlendState.Multiply (Neg)
plState.DepthStencilState = DepthStencilState.Readonly;
plState.Primitive = Primitive.PointList;
} );
paramsCB = new ConstantBuffer( Game.GraphicsDevice, typeof(Params) );
particleMass = 1.0f;
edgeSize = 1000.0f;
edgeList = new List<Link>();
nodeList = new List<Particle3d>();
edgeIndexLists = new List<List<int> >();
commandQueue = new Queue<int>();
numSelectedNodes = 0;
numSelectedEdges = 0;
referenceNodeIndex = 0;
Game.InputDevice.KeyDown += keyboardHandler;
base.Initialize();
}
/// <summary>
///
/// </summary>
void LoadContent ()
{
SafeDispose( ref factory );
shader = Game.Content.Load<Ubershader>("ssao");
factory = new StateFactory( shader, typeof(Flags), Primitive.TriangleList, VertexInputElement.Empty, BlendState.Opaque, RasterizerState.CullNone, DepthStencilState.None );
}
/// <summary>
/// Load content
/// </summary>
public void LoadContent()
{
SafeDispose( ref factory );
SafeDispose( ref vertexBuffers );
SafeDispose( ref indexBuffers );
uberShader = Content.Load<Ubershader>("render");
//factory = new StateFactory(
// uberShader,
// typeof(RenderFlags),
// Primitive.PatchList3CP,
// VertexColorTextureTBN.Elements,
// BlendState.Opaque,
// RasterizerState.CullCW,
// DepthStencilState.Default
// );
factory = new StateFactory(uberShader, typeof(RenderFlags), (x, i) => EnumFunc(x, (RenderFlags)i));
scene = Content.Load<Scene>(@"scene");
vertexBuffers = scene.Meshes
.Select(m => VertexBuffer.Create(GraphicsDevice, m.Vertices.Select(VertexColorTextureTBN.Convert).ToArray()))
.ToArray();
indexBuffers = scene.Meshes
.Select( m => IndexBuffer.Create( GraphicsDevice, m.GetIndices() ) )
.ToArray();
textures = new Texture2D[5];
textures[0] = Content.Load<Texture2D>("checker");
textures[1] = Content.Load<Texture2D>(@"Textures\rockA");
textures[2] = Content.Load<Texture2D>(@"Textures\rockA_local");
textures[3] = Content.Load<Texture2D>(@"Textures\sandDune");
textures[4] = Content.Load<Texture2D>(@"Textures\sandDune_local");
worldMatricies = new Matrix[ scene.Nodes.Count ];
scene.CopyAbsoluteTransformsTo( worldMatricies );
Log.Message("{0}", scene.Nodes.Count( n => n.MeshIndex >= 0 ) );
}
// Constructor: ----------------------------------------------------------------------------------------
public LayoutSystem(Game game, Ubershader ubershader)
{
env = game;
shader = ubershader;
device = env.GraphicsDevice;
factory = new StateFactory(shader, typeof(ComputeFlags), (plState, comb) =>
{
plState.RasterizerState = RasterizerState.CullNone;
plState.BlendState = BlendState.AlphaBlend; //BlendState.NegMultiply;
plState.DepthStencilState = DepthStencilState.Readonly;
plState.Primitive = Primitive.PointList;
});
paramsCB = new ConstantBuffer(env.GraphicsDevice, typeof(ComputeParams));
categories = new List<Category>();
categoryIndices = new List<int>();
SpringTension = env.GetService<GraphSystem>().Config.SpringTension;
StepMode = env.GetService<GraphSystem>().Config.StepMode;
calcAuto = new CalculationSystemAuto(this);
calcFixed = new CalculationSystemFixed(this);
calcWolfram = new CalculationSystemWolfram(this);
}
/// <summary>
/// Add services :
/// </summary>
protected override void Initialize ()
{
// initialize services :
base.Initialize();
// create structured buffers and shaders :
argA = new StructuredBuffer( GraphicsDevice, typeof(float), BufferSize , StructuredBufferFlags.None );
argB = new StructuredBuffer( GraphicsDevice, typeof(float), BufferSize , StructuredBufferFlags.None );
result = new StructuredBuffer( GraphicsDevice, typeof(Result), BufferSize , StructuredBufferFlags.None );
paramsCB = new ConstantBuffer( GraphicsDevice, typeof(Params) );
shader = Content.Load<Ubershader>("test");
factory = new StateFactory( shader, typeof(ShaderFlags), Primitive.TriangleList, VertexInputElement.Empty );
// write data :
var rand = new Random();
var a = Enumerable.Range(0, BufferSize).Select( i => rand.NextFloat(-1000,1000) ).ToArray();
var b = Enumerable.Range(0, BufferSize).Select( i => rand.NextFloat(-1000,1000) ).ToArray();
var r = Enumerable.Range(0, BufferSize).Select( i => new Result() ).ToArray();
argA.SetData( a );
argB.SetData( b );
paramsCB.SetData( new Params(){ Size = BufferSize } );
// bind objects :
GraphicsDevice.SetCSRWBuffer( 0, argA );
GraphicsDevice.SetCSRWBuffer( 1, argB );
GraphicsDevice.SetCSRWBuffer( 2, result );
GraphicsDevice.ComputeShaderConstants[0] = paramsCB ;
// set compute shader and dispatch threadblocks :
GraphicsDevice.PipelineState = factory[0];
GraphicsDevice.Dispatch( MathUtil.IntDivUp(BufferSize,256) );
// get data :
result.GetData( r );
Log.Message(" id : Sum Product gID gtID dtID gIdx");
for (int i=0; i<BufferSize; i++) {
Log.Message("[{0,4}] : {1}", i, r[i] );
}
// add keyboard handler :
InputDevice.KeyDown += InputDevice_KeyDown;
}
/// <summary>
///
/// </summary>
void LoadContent ()
{
SafeDispose( ref factory );
skySphere = Game.Content.Load<Scene>("skySphere");
cloudSphere = Game.Content.Load<Scene>("cloudSphere");
clouds = Game.Content.Load<Texture2D>("clouds|srgb");
cirrus = Game.Content.Load<Texture2D>("cirrus|srgb");
noise = Game.Content.Load<Texture2D>("cloudNoise");
arrows = Game.Content.Load<Texture2D>("arrowsAll");
vertexBuffers = skySphere.Meshes
.Select( mesh => VertexBuffer.Create( Game.GraphicsDevice, mesh.Vertices.Select( v => VertexColorTextureTBN.Convert( v ) ).ToArray() ) )
.ToArray();
indexBuffers = skySphere.Meshes
.Select( mesh => IndexBuffer.Create( Game.GraphicsDevice, mesh.GetIndices() ) )
.ToArray();
cloudVertexBuffers = cloudSphere.Meshes
.Select( mesh => VertexBuffer.Create( Game.GraphicsDevice, mesh.Vertices.Select( v => VertexColorTextureTBN.Convert( v ) ).ToArray() ) )
.ToArray();
cloudIndexBuffers = cloudSphere.Meshes
.Select( mesh => IndexBuffer.Create( Game.GraphicsDevice, mesh.GetIndices() ) )
.ToArray();
sky = Game.Content.Load<Ubershader>("sky");
factory = new StateFactory( sky, typeof(SkyFlags), (ps,i) => EnumFunc(ps, (SkyFlags)i) );
}
void LoadContent()
{
SafeDispose( ref factory );
//texture = new Texture2D( GraphicsDevice, File.ReadAllBytes(@"D:\image.png"), false );
texture = Content.Load<Texture2D>("lena.tga" );
ubershader = Content.Load<Ubershader>("test.hlsl");
factory = new StateFactory( ubershader, typeof(UberFlags), Primitive.TriangleList, VertexInputElement.FromStructure(typeof(Vertex) ) );
}
/// <summary>
///
/// </summary>
public override void Initialize()
{
particleTex = Game.Content.Load<Texture2D>("smaller");
highlightTex = Game.Content.Load<Texture2D>("selection");
sparkTex = Game.Content.Load<Texture2D>("spark");
renderShader = Game.Content.Load<Ubershader>("Render");
computeShader = Game.Content.Load<Ubershader>("Compute");
atlas = Game.Content.Load<TextureAtlas>("protein_textures");
// creating the layout system:
lay = new LayoutSystem(Game, computeShader);
lay.UseGPU = Config.UseGPU;
lay.RunPause = LayoutSystem.State.PAUSE;
factory = new StateFactory( renderShader, typeof(RenderFlags), ( plState, comb ) => Enum( plState, (RenderFlags) comb) );
paramsCB = new ConstantBuffer( Game.GraphicsDevice, typeof(Params) );
particleMass = 1.0f;
edgeSize = 1000.0f;
edgeList = new List<Link>();
nodeList = new List<Particle3d>();
edgeIndexLists = new List<List<int>>();
sparkList = new List<Spark>();
commandQueue = new Queue<int>();
referenceNodeIndex = 0;
Game.InputDevice.KeyDown += keyboardHandler;
base.Initialize();
}