private Entity CreateChildEntity(PhysicsComponent component, ColliderShape shape, RenderGroup renderGroup, bool addOffset)
{
if (shape == null)
{
return(null);
}
switch (shape)
{
case BoxColliderShape _:
case ConvexHullColliderShape _:
case SphereColliderShape _:
case CylinderColliderShape _:
case CapsuleColliderShape _:
case MeshColliderShape _:
{
IDebugPrimitive debugPrimitive;
var shapeType = shape.GetType();
if (shapeType == typeof(CapsuleColliderShape) || shapeType == typeof(ConvexHullColliderShape) || shapeType == typeof(MeshColliderShape))
{
if (!debugMeshCache2.TryGetValue(shape, out debugPrimitive))
{
debugPrimitive = new DebugPrimitive {
shape.CreateDebugPrimitive(graphicsDevice)
};
debugMeshCache2[shape] = debugPrimitive;
}
}
else
{
if (!debugMeshCache.TryGetValue(shape.GetType(), out debugPrimitive))
{
debugPrimitive = new DebugPrimitive {
shape.CreateDebugPrimitive(graphicsDevice)
};
debugMeshCache[shape.GetType()] = debugPrimitive;
}
}
var model = new Model
{
GetMaterial(component, shape),
};
foreach (var meshDraw in debugPrimitive.GetMeshDraws())
{
model.Add(new Mesh {
Draw = meshDraw
});
}
var entity = new Entity
{
new ModelComponent
{
Model = model,
RenderGroup = renderGroup,
},
};
var offset = addOffset ? Matrix.RotationQuaternion(shape.LocalRotation) * Matrix.Translation(shape.LocalOffset) : Matrix.Identity;
entity.Transform.LocalMatrix = shape.DebugPrimitiveMatrix * offset * Matrix.Scaling(shape.Scaling);
entity.Transform.UseTRS = false;
shape.DebugEntity = entity;
return(entity);
}
default:
return(null);
}
}
private Entity CreateChildEntity(PhysicsComponent component, ColliderShape shape, RenderGroup renderGroup, bool addOffset)
{
if (shape == null)
{
return(null);
}
switch (shape.Type)
{
case ColliderShapeTypes.Compound:
{
var entity = new Entity();
//We got to recurse
var compound = (CompoundColliderShape)shape;
for (var i = 0; i < compound.Count; i++)
{
var subShape = compound[i];
var subEntity = CreateChildEntity(component, subShape, renderGroup, true); //always add offsets to compounds
if (subEntity != null)
{
entity.AddChild(subEntity);
}
}
entity.Transform.LocalMatrix = Matrix.Identity;
entity.Transform.UseTRS = false;
compound.DebugEntity = entity;
return(entity);
}
case ColliderShapeTypes.Box:
case ColliderShapeTypes.Capsule:
case ColliderShapeTypes.ConvexHull:
case ColliderShapeTypes.Cylinder:
case ColliderShapeTypes.Sphere:
case ColliderShapeTypes.Cone:
case ColliderShapeTypes.StaticPlane:
case ColliderShapeTypes.StaticMesh:
case ColliderShapeTypes.Heightfield:
{
IDebugPrimitive debugPrimitive;
var type = shape.GetType();
if (type == typeof(HeightfieldColliderShape) || type.BaseType == typeof(HeightfieldColliderShape))
{
if (!updatableDebugMeshCache.TryGetValue(shape, out debugPrimitive))
{
debugPrimitive = shape.CreateUpdatableDebugPrimitive(graphicsDevice);
updatableDebugMeshCache[shape] = debugPrimitive;
}
if (!updatableDebugMeshes.ContainsKey(shape))
{
updatableDebugMeshes.Add(shape, debugPrimitive);
}
}
else if (type == typeof(CapsuleColliderShape) || type == typeof(ConvexHullColliderShape) || type == typeof(StaticMeshColliderShape))
{
if (!debugMeshCache2.TryGetValue(shape, out debugPrimitive))
{
debugPrimitive = new DebugPrimitive {
shape.CreateDebugPrimitive(graphicsDevice)
};
debugMeshCache2[shape] = debugPrimitive;
}
}
else
{
if (!debugMeshCache.TryGetValue(shape.GetType(), out debugPrimitive))
{
debugPrimitive = new DebugPrimitive {
shape.CreateDebugPrimitive(graphicsDevice)
};
debugMeshCache[shape.GetType()] = debugPrimitive;
}
}
var model = new Model
{
GetMaterial(component, shape),
};
foreach (var meshDraw in debugPrimitive.GetMeshDraws())
{
model.Add(new Mesh {
Draw = meshDraw
});
}
var entity = new Entity
{
new ModelComponent
{
Model = model,
RenderGroup = renderGroup,
},
};
var offset = addOffset ? Matrix.RotationQuaternion(shape.LocalRotation) * Matrix.Translation(shape.LocalOffset) : Matrix.Identity;
entity.Transform.LocalMatrix = shape.DebugPrimitiveMatrix * offset * Matrix.Scaling(shape.Scaling);
entity.Transform.UseTRS = false;
shape.DebugEntity = entity;
return(entity);
}
default:
return(null);
}
}
private Entity CreateChildEntity(PhysicsComponent component, ColliderShape shape, bool addOffset)
{
if (shape == null)
{
return(null);
}
switch (shape.Type)
{
case ColliderShapeTypes.Compound:
{
var entity = new Entity();
//We got to recurse
var compound = (CompoundColliderShape)shape;
for (var i = 0; i < compound.Count; i++)
{
var subShape = compound[i];
var subEntity = CreateChildEntity(component, subShape, true); //always add offsets to compounds
if (subEntity != null)
{
entity.AddChild(subEntity);
}
}
entity.Transform.LocalMatrix = Matrix.Identity;
entity.Transform.UseTRS = false;
compound.DebugEntity = entity;
return(entity);
}
case ColliderShapeTypes.Box:
case ColliderShapeTypes.Capsule:
case ColliderShapeTypes.ConvexHull:
case ColliderShapeTypes.Cylinder:
case ColliderShapeTypes.Sphere:
case ColliderShapeTypes.Cone:
{
var mat = triggerMaterial;
var rigidbodyComponent = component as RigidbodyComponent;
if (rigidbodyComponent != null)
{
mat = rigidbodyComponent.IsKinematic ? kinematicMaterial : dynamicMaterial;
mat = rigidbodyComponent.IsTrigger ? triggerMaterial : mat;
}
else if (component is CharacterComponent)
{
mat = characterMaterial;
}
else if (component is StaticColliderComponent)
{
var staticCollider = (StaticColliderComponent)component;
mat = staticCollider.IsTrigger ? triggerMaterial : staticMaterial;
}
MeshDraw draw;
var type = shape.GetType();
if (type == typeof(CapsuleColliderShape) || type == typeof(ConvexHullColliderShape))
{
if (!debugMeshCache2.TryGetValue(shape, out draw))
{
draw = shape.CreateDebugPrimitive(graphicsDevice);
debugMeshCache2[shape] = draw;
}
}
else
{
if (!debugMeshCache.TryGetValue(shape.GetType(), out draw))
{
draw = shape.CreateDebugPrimitive(graphicsDevice);
debugMeshCache[shape.GetType()] = draw;
}
}
var entity = new Entity
{
new ModelComponent
{
Model = new Model
{
mat,
new Mesh
{
Draw = draw
}
}
}
};
var offset = addOffset ? Matrix.RotationQuaternion(shape.LocalRotation) * Matrix.Translation(shape.LocalOffset) : Matrix.Identity;
entity.Transform.LocalMatrix = shape.DebugPrimitiveMatrix * offset * Matrix.Scaling(shape.Scaling);
entity.Transform.UseTRS = false;
shape.DebugEntity = entity;
return(entity);
}
default:
return(null);
}
}
private Entity CreateChildEntity(PhysicsComponent component, ColliderShape shape, bool addOffset)
{
if (shape == null)
return null;
switch (shape.Type)
{
case ColliderShapeTypes.Compound:
{
var entity = new Entity();
//We got to recurse
var compound = (CompoundColliderShape)shape;
for (var i = 0; i < compound.Count; i++)
{
var subShape = compound[i];
var subEntity = CreateChildEntity(component, subShape, true); //always add offsets to compounds
if (subEntity != null)
{
entity.AddChild(subEntity);
}
}
entity.Transform.LocalMatrix = Matrix.Identity;
entity.Transform.UseTRS = false;
compound.DebugEntity = entity;
return entity;
}
case ColliderShapeTypes.Box:
case ColliderShapeTypes.Capsule:
case ColliderShapeTypes.ConvexHull:
case ColliderShapeTypes.Cylinder:
case ColliderShapeTypes.Sphere:
case ColliderShapeTypes.Cone:
{
var mat = triggerMaterial;
var rigidbodyComponent = component as RigidbodyComponent;
if (rigidbodyComponent != null)
{
mat = rigidbodyComponent.IsKinematic ? kinematicMaterial : dynamicMaterial;
mat = rigidbodyComponent.IsTrigger ? triggerMaterial : mat;
}
else if (component is CharacterComponent)
{
mat = characterMaterial;
}
else if (component is StaticColliderComponent)
{
var staticCollider = (StaticColliderComponent)component;
mat = staticCollider.IsTrigger ? triggerMaterial : staticMaterial;
}
MeshDraw draw;
var type = shape.GetType();
if (type == typeof(CapsuleColliderShape) || type == typeof(ConvexHullColliderShape))
{
if (!debugMeshCache2.TryGetValue(shape, out draw))
{
draw = shape.CreateDebugPrimitive(graphicsDevice);
debugMeshCache2[shape] = draw;
}
}
else
{
if (!debugMeshCache.TryGetValue(shape.GetType(), out draw))
{
draw = shape.CreateDebugPrimitive(graphicsDevice);
debugMeshCache[shape.GetType()] = draw;
}
}
var entity = new Entity
{
new ModelComponent
{
Model = new Model
{
mat,
new Mesh
{
Draw = draw
}
}
}
};
var offset = addOffset ? Matrix.RotationQuaternion(shape.LocalRotation) * Matrix.Translation(shape.LocalOffset) : Matrix.Identity;
entity.Transform.LocalMatrix = shape.DebugPrimitiveMatrix * offset * Matrix.Scaling(shape.Scaling);
entity.Transform.UseTRS = false;
shape.DebugEntity = entity;
return entity;
}
default:
return null;
}
}
