/// <summary>
/// Normal Draw Function.
/// </summary>
/// <param name="gt">The gt.</param>
/// <param name="obj">The obj.</param>
/// <param name="cam">The cam.</param>
/// <param name="lights">The lights.</param>
/// <param name="render">The render.</param>
public void Drawn(Microsoft.Xna.Framework.GameTime gt, SceneControl.IObject obj, Cameras.ICamera cam, IList <Light.ILight> lights, SceneControl.RenderHelper render)
{
PhysxFluidObject PhysxFluidObject = obj.PhysicObject as PhysxFluidObject;
InstancedBilboardModel InstancedBilboardModel = obj.Modelo as InstancedBilboardModel;
if (!PhysxFluidObject.Fluid.ParticleWriteData.NumberOfParticles.HasValue)
{
return;
}
Phyx.Vector3[] pos = PhysxFluidObject.Fluid.ParticleWriteData.PositionBuffer.GetData <Phyx.Vector3>();
BilboardInstance[] inst = new Modelo.BilboardInstance[PhysxFluidObject.Fluid.ParticleWriteData.NumberOfParticles.Value];
for (int i = 0; i < PhysxFluidObject.Fluid.ParticleWriteData.NumberOfParticles; i++)
{
inst[i] = BilboardInstance[i];
inst[i].Position = pos[i].AsXNA();
}
InstancedBilboardModel.SetBilboardInstances(inst);
shader.iDraw(gt, obj, render, cam, lights);
}
protected override void LoadContent(GraphicInfo GraphicInfo, GraphicFactory factory, IContentManager contentManager)
{
base.LoadContent(GraphicInfo, factory, contentManager);
SimpleModel simpleModel = new SimpleModel(factory, "Model//block");
simpleModel.SetTexture(factory.CreateTexture2DColor(1, 1, Color.White), TextureType.DIFFUSE);
BoxObject tmesh = new BoxObject(new Vector3(0, 10, 0), 1, 1, 1, 50, new Vector3(5000, 1, 5000), Matrix.Identity, MaterialDescription.DefaultBepuMaterial());
tmesh.isMotionLess = true;
DeferredNormalShader shader = new DeferredNormalShader();
DeferredMaterial fmaterial = new DeferredMaterial(shader);
IObject obj = new IObject(fmaterial, simpleModel, tmesh);
this.World.AddObject(obj);
{
List <BilboardInstance> poss = new List <BilboardInstance>();
for (int i = -10; i < 20; i++)
{
for (int j = -10; j < 20; j++)
{
float x, y;
x = i * 100;
y = j * 100;
BilboardInstance bi = new BilboardInstance();
bi.Scale = new Vector2(100, 100);
bi.Position = new Vector3(x, 5, y);
poss.Add(bi);
}
}
///same as before, just the name of the class change
///You can change the position of a individual bilboard using bm.GetBilboardInstances(), updating the structure recieved and
///using bm.SetBilboardInstances(). Dont do this every frame pls =P
///You can change lots of parameters of the DeferredInstancedBilboardShader, check it
InstancedBilboardModel bm = new InstancedBilboardModel(factory, "Bilbs", "..\\Content\\Textures\\tree", poss.ToArray());
DeferredInstancedBilboardShader cb = new DeferredInstancedBilboardShader(BilboardType.Cilindric);
DeferredMaterial matfor = new DeferredMaterial(cb);
GhostObject go = new GhostObject();
IObject obj2 = new IObject(matfor, bm, go);
this.World.AddObject(obj2);
}
#region NormalLight
DirectionalLightPE ld1 = new DirectionalLightPE(Vector3.Left, Color.White);
DirectionalLightPE ld2 = new DirectionalLightPE(Vector3.Right, Color.White);
DirectionalLightPE ld3 = new DirectionalLightPE(Vector3.Backward, Color.White);
DirectionalLightPE ld4 = new DirectionalLightPE(Vector3.Forward, Color.White);
DirectionalLightPE ld5 = new DirectionalLightPE(Vector3.Down, Color.White);
float li = 0.5f;
ld1.LightIntensity = li;
ld2.LightIntensity = li;
ld3.LightIntensity = li;
ld4.LightIntensity = li;
ld5.LightIntensity = li;
this.World.AddLight(ld1);
this.World.AddLight(ld2);
this.World.AddLight(ld3);
this.World.AddLight(ld4);
this.World.AddLight(ld5);
#endregion
CameraFirstPerson cam = new CameraFirstPerson(MathHelper.ToRadians(-50), MathHelper.ToRadians(-15), new Vector3(-200, 300, 250), GraphicInfo);
this.World.CameraManager.AddCamera(cam);
SkyBoxSetTextureCube stc = new SkyBoxSetTextureCube("Textures//grassCube");
CommandProcessor.getCommandProcessor().SendCommandAssyncronous(stc);
}
protected override void LoadContent(GraphicInfo GraphicInfo, GraphicFactory factory, IContentManager contentManager)
{
PhysxPhysicWorld PhysxPhysicWorld = World.PhysicWorld as PhysxPhysicWorld;
base.LoadContent(GraphicInfo, factory, contentManager);
const int maximumParticles = 1000;
var fluidEmitterDesc = new FluidEmitterDescription()
{
DimensionX = 0.5f,
DimensionY = 0.5f,
Rate = 15,
RelativePose =
Phyx.Matrix.RotationAxis(new Phyx.Vector3(0, 1, 0), (float)Math.PI) *
Phyx.Matrix.Translation(-40, 10, -50),
Shape = EmitterShape.Rectangular,
Type = EmitterType.ConstantFlowRate,
RandomAngle = 0.5f
};
fluidEmitterDesc.Flags |= (FluidEmitterFlag.Enabled | FluidEmitterFlag.Visualization);
var fluidDesc = new FluidDescription()
{
Emitters = { fluidEmitterDesc },
Flags = FluidFlag.Enabled | FluidFlag.Visualization | FluidFlag.Enabled,
MaximumParticles = maximumParticles,
};
fluidDesc.ParticleWriteData.AllocatePositionBuffer <Vector3>(maximumParticles);
fluidDesc.ParticleWriteData.NumberOfParticles = maximumParticles;
InstancedBilboardModel InstancedBilboardModel = new InstancedBilboardModel(factory, "teste", "Textures/Smoke", new BilboardInstance[] { new BilboardInstance() }, maximumParticles);
PhysxFluidObject PhysxFluidObject = new PloobsEngine.Physics.PhysxFluidObject(fluidDesc);
DeferredInstancedBilboardShader DeferredInstancedBilboardShader = new PloobsEngine.Material.DeferredInstancedBilboardShader(BilboardType.Spherical);
DeferredInstancedBilboardShader.AlphaTestLimit = 0.2f;
FluidMaterial DeferredMaterial = new FluidMaterial(DeferredInstancedBilboardShader, maximumParticles, new Vector2(0.2f));
IObject IObject = new IObject(DeferredMaterial, InstancedBilboardModel, PhysxFluidObject);
this.World.AddObject(IObject);
// Ledge
{
var boxShapeDesc = new BoxShapeDescription(5, 0.1f, 5);
SimpleModel SimpleModel = new PloobsEngine.Modelo.SimpleModel(factory, "Model/block");
SimpleModel.SetTexture(factory.CreateTexture2DColor(1, 1, Color.Red), TextureType.DIFFUSE);
PhysxPhysicObject PhysxPhysicObject = new PloobsEngine.Physics.PhysxPhysicObject(boxShapeDesc,
(Phyx.Matrix.RotationX(-0.5f) * Phyx.Matrix.Translation(-40, 5, -52)).AsXNA(), new Vector3(5, 0.1f, 5));
DeferredNormalShader shader = new DeferredNormalShader();
DeferredMaterial fmaterial = new DeferredMaterial(shader);
IObject obj = new IObject(fmaterial, SimpleModel, PhysxPhysicObject);
this.World.AddObject(obj);
}
// Drain
{
var boxShapeDesc = new BoxShapeDescription(5, 0.1f, 5);
boxShapeDesc.Flags |= ShapeFlag.FluidDrain;
var drainActorDesc = new ActorDescription()
{
GlobalPose = Phyx.Matrix.Translation(-40, 0, -55),
Shapes = { boxShapeDesc }
};
var drianActor = PhysxPhysicWorld.Scene.CreateActor(drainActorDesc);
}
#region NormalLight
DirectionalLightPE ld1 = new DirectionalLightPE(Vector3.Left, Color.White);
DirectionalLightPE ld2 = new DirectionalLightPE(Vector3.Right, Color.White);
DirectionalLightPE ld3 = new DirectionalLightPE(Vector3.Backward, Color.White);
DirectionalLightPE ld4 = new DirectionalLightPE(Vector3.Forward, Color.White);
DirectionalLightPE ld5 = new DirectionalLightPE(Vector3.Down, Color.White);
float li = 0.5f;
ld1.LightIntensity = li;
ld2.LightIntensity = li;
ld3.LightIntensity = li;
ld4.LightIntensity = li;
ld5.LightIntensity = li;
this.World.AddLight(ld1);
this.World.AddLight(ld2);
this.World.AddLight(ld3);
this.World.AddLight(ld4);
this.World.AddLight(ld5);
#endregion
BallThrowPhysx28 BallThrowBullet = new BallThrowPhysx28(this.World, GraphicFactory, false);
this.AttachCleanUpAble(BallThrowBullet);
this.World.CameraManager.AddCamera(new CameraFirstPerson(GraphicInfo));
}
protected override void LoadContent(GraphicInfo GraphicInfo, GraphicFactory factory, IContentManager contentManager)
{
PhysxPhysicWorld PhysxPhysicWorld = World.PhysicWorld as PhysxPhysicWorld;
base.LoadContent(GraphicInfo, factory, contentManager);
// Create a simple fluid description with fluids and visualization enabled
FluidDescription fluidDesc = new FluidDescription()
{
Flags = FluidFlag.Enabled | FluidFlag.Visualization,
};
// Store our particle positions somewhere (as our particle generation function below generates and unknown number of particles at runtime we need a list instead of an array)
var particlePositions = new List <Phyx.Vector3>();
// Move all the particles by this offset
Phyx.Vector3 position = new Phyx.Vector3(0, 20, 0);
// Number of particles in the x, y and z directions
int sideNum = 10;
float distance = 1f;
float radius = sideNum * distance * 0.5f;
for (int i = 0; i < sideNum; i++)
{
for (int j = 0; j < sideNum; j++)
{
for (int k = 0; k < sideNum; k++)
{
Phyx.Vector3 p = new Phyx.Vector3(i * distance, j * distance, k * distance);
if ((p - new Phyx.Vector3(radius, radius, radius)).Length() < radius)
{
p += position - new Phyx.Vector3(radius, radius, radius);
particlePositions.Add(p);
}
}
}
}
// Allocate memory for the initial particle positions to be stored in
// And then set the position buffer
fluidDesc.InitialParticleData.AllocatePositionBuffer <Phyx.Vector3>(particlePositions.Count);
fluidDesc.InitialParticleData.NumberOfParticles = particlePositions.Count;
fluidDesc.InitialParticleData.PositionBuffer.SetData(particlePositions.ToArray());
// Allocate memory for PhysX to store the position of each particle
fluidDesc.ParticleWriteData.AllocatePositionBuffer <Phyx.Vector3>(particlePositions.Count);
fluidDesc.ParticleWriteData.NumberOfParticles = particlePositions.Count;
InstancedBilboardModel InstancedBilboardModel = new InstancedBilboardModel(factory, "teste", "Textures/Smoke", new BilboardInstance[] { new BilboardInstance() }, particlePositions.Count);
PhysxFluidObject PhysxFluidObject = new PloobsEngine.Physics.PhysxFluidObject(fluidDesc);
DeferredInstancedBilboardShader DeferredInstancedBilboardShader = new PloobsEngine.Material.DeferredInstancedBilboardShader(BilboardType.Spherical);
DeferredInstancedBilboardShader.AlphaTestLimit = 0.2f;
FluidMaterial DeferredMaterial = new FluidMaterial(DeferredInstancedBilboardShader, particlePositions.Count, new Vector2(0.2f));
IObject IObject = new IObject(DeferredMaterial, InstancedBilboardModel, PhysxFluidObject);
this.World.AddObject(IObject);
// Ledge
{
var boxShapeDesc = new BoxShapeDescription(10, 0.2f, 10);
SimpleModel SimpleModel = new PloobsEngine.Modelo.SimpleModel(factory, "Model/block");
SimpleModel.SetTexture(factory.CreateTexture2DColor(1, 1, Color.Red), TextureType.DIFFUSE);
PhysxPhysicObject PhysxPhysicObject = new PloobsEngine.Physics.PhysxPhysicObject(boxShapeDesc,
(Phyx.Matrix.RotationZ(0.3f) *
Phyx.Matrix.Translation(0, 5, 0)).AsXNA(), new Vector3(10, 0.2f, 10));
DeferredNormalShader shader = new DeferredNormalShader();
DeferredMaterial fmaterial = new DeferredMaterial(shader);
IObject obj = new IObject(fmaterial, SimpleModel, PhysxPhysicObject);
this.World.AddObject(obj);
}
#region NormalLight
DirectionalLightPE ld1 = new DirectionalLightPE(Vector3.Left, Color.White);
DirectionalLightPE ld2 = new DirectionalLightPE(Vector3.Right, Color.White);
DirectionalLightPE ld3 = new DirectionalLightPE(Vector3.Backward, Color.White);
DirectionalLightPE ld4 = new DirectionalLightPE(Vector3.Forward, Color.White);
DirectionalLightPE ld5 = new DirectionalLightPE(Vector3.Down, Color.White);
float li = 0.5f;
ld1.LightIntensity = li;
ld2.LightIntensity = li;
ld3.LightIntensity = li;
ld4.LightIntensity = li;
ld5.LightIntensity = li;
this.World.AddLight(ld1);
this.World.AddLight(ld2);
this.World.AddLight(ld3);
this.World.AddLight(ld4);
this.World.AddLight(ld5);
#endregion
BallThrowPhysx28 BallThrowBullet = new BallThrowPhysx28(this.World, GraphicFactory, false);
this.AttachCleanUpAble(BallThrowBullet);
this.World.CameraManager.AddCamera(new CameraFirstPerson(GraphicInfo));
}
protected override void LoadContent(GraphicInfo GraphicInfo, GraphicFactory factory, IContentManager contentManager)
{
PhysxPhysicWorld PhysxPhysicWorld = World.PhysicWorld as PhysxPhysicWorld;
base.LoadContent(GraphicInfo, factory, contentManager);
{
SimpleModel simpleModel = new SimpleModel(factory, "Model//cenario");
PhysxTriangleMesh tmesh = new PhysxTriangleMesh(PhysxPhysicWorld, simpleModel,
Matrix.Identity, Vector3.One);
ForwardXNABasicShader shader = new ForwardXNABasicShader(ForwardXNABasicShaderDescription.Default());
ForwardMaterial fmaterial = new ForwardMaterial(shader);
IObject obj = new IObject(fmaterial, simpleModel, tmesh);
this.World.AddObject(obj);
}
PhysxPhysicObject frame;
{
var boxShapeDesc = new BoxShapeDescription(3, 10, 3);
SimpleModel SimpleModel = new PloobsEngine.Modelo.SimpleModel(factory, "Model/block");
SimpleModel.SetTexture(factory.CreateTexture2DColor(1, 1, Color.Red), TextureType.DIFFUSE);
frame = new PloobsEngine.Physics.PhysxPhysicObject(boxShapeDesc, Matrix.CreateTranslation(100, 100, 100), new Vector3(3, 10, 3));
DeferredNormalShader shader = new DeferredNormalShader();
DeferredMaterial fmaterial = new DeferredMaterial(shader);
IObject obj = new IObject(fmaterial, SimpleModel, frame);
this.World.AddObject(obj);
}
//Create an attached emitter
FluidEmitterDescription emitterDesc = new FluidEmitterDescription();
emitterDesc.MaximumParticles = 0;
emitterDesc.DimensionX = 0.4f;
emitterDesc.DimensionY = 0.4f;
emitterDesc.Type = EmitterType.ConstantFlowRate;
emitterDesc.Rate = 300.0f;
emitterDesc.FluidVelocityMagnitude = 50.0f;
emitterDesc.ParticleLifetime = 10.0f;
emitterDesc.Shape = EmitterShape.Rectangular;
//attach to actor
emitterDesc.Flags = FluidEmitterFlag.AddBodyVelocity | FluidEmitterFlag.Enabled | FluidEmitterFlag.Visualization;
emitterDesc.RepulsionCoefficient = 0.02f;
emitterDesc.RelativePose = Phyx.Matrix.RotationX((float)Math.PI / 2);
emitterDesc.RelativePose *= Phyx.Matrix.Translation(0, 20f, 0);
emitterDesc.FrameShape = frame.Actor.Shapes[0];
FluidDescription fluidDesc = new FluidDescription();
fluidDesc.MaximumParticles = 20000;
fluidDesc.KernelRadiusMultiplier = 2.0f;
fluidDesc.RestParticlesPerMeter = 7.0f;
fluidDesc.MotionLimitMultiplier = 3.0f;
fluidDesc.PacketSizeMultiplier = 8;
fluidDesc.CollisionDistanceMultiplier = 0.1f;
fluidDesc.Stiffness = 50.0f;
fluidDesc.Viscosity = 40.0f;
fluidDesc.RestDensity = 1000.0f;
fluidDesc.Damping = 0.0f;
fluidDesc.RestitutionForStaticShapes = 0.2f;
fluidDesc.DynamicFrictionForStaticShapes = 0.05f;
fluidDesc.Flags = FluidFlag.Enabled | FluidFlag.Visualization;
fluidDesc.SimulationMethod = FluidSimulationMethod.SmoothedParticleHydrodynamics;
fluidDesc.ParticleWriteData.AllocatePositionBuffer <Phyx.Vector3>(30000);
fluidDesc.ParticleWriteData.NumberOfParticles = 30000;
///Use instanced Billboard to render the particles !
InstancedBilboardModel InstancedBilboardModel = new InstancedBilboardModel(factory, "teste", "Textures/Smoke", new BilboardInstance[] { new BilboardInstance() }, 20000);
PhysxFluidObject PhysxFluidObject = new PloobsEngine.Physics.PhysxFluidObject(fluidDesc);
DeferredInstancedBilboardShader DeferredInstancedBilboardShader = new PloobsEngine.Material.DeferredInstancedBilboardShader(BilboardType.Spherical);
DeferredInstancedBilboardShader.AlphaTestLimit = 0.2f;
FluidMaterial DeferredMaterial = new FluidMaterial(DeferredInstancedBilboardShader, 20000, new Vector2(0.2f));
IObject IObject = new IObject(DeferredMaterial, InstancedBilboardModel, PhysxFluidObject);
this.World.AddObject(IObject);
PhysxFluidObject.Fluid.CreateFluidEmitter(emitterDesc);
#region NormalLight
DirectionalLightPE ld1 = new DirectionalLightPE(Vector3.Left, Color.White);
DirectionalLightPE ld2 = new DirectionalLightPE(Vector3.Right, Color.White);
DirectionalLightPE ld3 = new DirectionalLightPE(Vector3.Backward, Color.White);
DirectionalLightPE ld4 = new DirectionalLightPE(Vector3.Forward, Color.White);
DirectionalLightPE ld5 = new DirectionalLightPE(Vector3.Down, Color.White);
float li = 0.5f;
ld1.LightIntensity = li;
ld2.LightIntensity = li;
ld3.LightIntensity = li;
ld4.LightIntensity = li;
ld5.LightIntensity = li;
this.World.AddLight(ld1);
this.World.AddLight(ld2);
this.World.AddLight(ld3);
this.World.AddLight(ld4);
this.World.AddLight(ld5);
#endregion
BallThrowPhysx28 BallThrowBullet = new BallThrowPhysx28(this.World, GraphicFactory, false);
this.AttachCleanUpAble(BallThrowBullet);
this.World.CameraManager.AddCamera(new CameraFirstPerson(GraphicInfo));
}