protected override void OnUpdate()
{
Entities.ForEach((UnityEngine.BoxCollider2D collider) =>
{
// Convert the collider if it's valid.
if (ConversionUtilities.CanConvertCollider(collider))
{
try
{
var lossyScale = new float3(collider.transform.lossyScale).xy;
if (math.any(!math.isfinite(lossyScale)) || math.any(lossyScale <= 0.0f))
{
throw new ArgumentException("Transform XY scale cannot be zero or Infinite/NaN.", "Transform XY scale.");
}
var localToWorld = ConversionUtilities.GetColliderLocalToWorld(collider);
var size = collider.size;
var geometry = new BoxGeometry
{
Center = new float3(localToWorld.MultiplyPoint(collider.offset)).xy,
Size = new float2(size.x * lossyScale.x, size.y * lossyScale.y),
Angle = PhysicsMath.ZRotationFromQuaternion(localToWorld.rotation),
BevelRadius = math.max(collider.edgeRadius, PhysicsSettings.Constants.MinimumConvexRadius),
};
geometry.Validate();
var colliderBlob = PhysicsBoxCollider.Create(
geometry,
ConversionUtilities.GetCollisionFilterFromCollider(collider),
ConversionUtilities.GetPhysicsMaterialFromCollider(collider)
);
// Submit the collider for conversion.
m_ColliderConversionSystem.SubmitCollider(collider, ref colliderBlob);
}
catch (ArgumentException exception)
{
UnityEngine.Debug.LogWarning($"{collider.name}: {exception.Message}", collider);
}
}
});
}
protected override void OnUpdate()
{
Entities.ForEach((UnityEngine.CircleCollider2D collider) =>
{
// Convert the collider if it's valid.
if (ConversionUtilities.CanConvertCollider(collider))
{
try
{
var lossyScale = new float3(collider.transform.lossyScale).xy;
if (math.any(!math.isfinite(lossyScale)) || math.any(lossyScale <= 0.0f))
{
throw new ArgumentException("Transform XY scale cannot be zero or Infinite/NaN.", "Transform XY scale.");
}
var localToWorld = ConversionUtilities.GetColliderLocalToWorld(collider);
var geometry = new CircleGeometry
{
Center = new float3(localToWorld.MultiplyPoint(collider.offset)).xy,
Radius = math.clamp(collider.radius * math.cmax(lossyScale), ConversionUtilities.MinRangeClamp, ConversionUtilities.MaxRangeClamp),
};
var colliderBlob = PhysicsCircleCollider.Create(
geometry,
ConversionUtilities.GetCollisionFilterFromCollider(collider),
ConversionUtilities.GetPhysicsMaterialFromCollider(collider)
);
// Submit the collider for conversion.
m_ColliderConversionSystem.SubmitCollider(collider, ref colliderBlob);
}
catch (ArgumentException exception)
{
UnityEngine.Debug.LogWarning($"{collider.name}: {exception.Message}", collider);
}
}
});
}
protected override void OnUpdate()
{
Entities.ForEach((UnityEngine.PolygonCollider2D collider) =>
{
// Convert the collider if it's valid.
if (ConversionUtilities.CanConvertCollider(collider))
{
try
{
// Only single paths with no more than the maximum allowed vertex allowed.
// NOTE: Until we implement a convex polygon decomposition, only the convex hull of these points will be used.
var colliderPointCount = collider.GetTotalPointCount();
if (collider.pathCount != 1 || colliderPointCount > PhysicsPolygonCollider.Constants.MaxVertexCount)
{
return;
}
var lossyScale = new float3(collider.transform.lossyScale).xy;
if (math.any(!math.isfinite(lossyScale)) || math.any(lossyScale <= 0.0f))
{
throw new ArgumentException("Transform XY scale cannot be zero or Infinite/NaN.", "Transform XY scale.");
}
var localToWorld = ConversionUtilities.GetColliderLocalToWorld(collider);
UnityEngine.Vector3 offset = collider.offset;
collider.GetPath(0, m_PolygonVertices);
var vertices = new NativeArray <float2>(colliderPointCount, Allocator.Temp, NativeArrayOptions.UninitializedMemory);
for (var i = 0; i < colliderPointCount; ++i)
{
var vertex = localToWorld.MultiplyPoint(offset + (UnityEngine.Vector3)m_PolygonVertices[i]);
vertices[i] = new float2(vertex.x, vertex.y);
}
var geometry = new PolygonGeometry
{
Vertices = vertices,
BevelRadius = PhysicsSettings.Constants.MinimumConvexRadius,
};
var colliderBlob = PhysicsPolygonCollider.Create(
geometry,
ConversionUtilities.GetCollisionFilterFromCollider(collider),
ConversionUtilities.GetPhysicsMaterialFromCollider(collider)
);
// We finished with the points.
vertices.Dispose();
// Submit the collider for conversion.
m_ColliderConversionSystem.SubmitCollider(collider, ref colliderBlob);
}
catch (ArgumentException exception)
{
UnityEngine.Debug.LogWarning($"{collider.name}: {exception.Message}", collider);
}
}
});
m_PolygonVertices.Clear();
}
protected override void OnUpdate()
{
Entities.ForEach((UnityEngine.CapsuleCollider2D collider) =>
{
// Convert the collider if it's valid.
if (ConversionUtilities.CanConvertCollider(collider))
{
try
{
UnityEngine.Vector3 vertex0;
UnityEngine.Vector3 vertex1;
float radius;
var halfSize = new float2(collider.size) * 0.5f;
if (collider.direction == UnityEngine.CapsuleDirection2D.Vertical)
{
radius = halfSize.x;
vertex0 = new UnityEngine.Vector3(0.0f, halfSize.y - radius, 0.0f);
vertex1 = new UnityEngine.Vector3(0.0f, -halfSize.y + radius, 0.0f);
}
else
{
radius = halfSize.y;
vertex0 = new UnityEngine.Vector3(halfSize.x - radius, 0.0f, 0.0f);
vertex1 = new UnityEngine.Vector3(-halfSize.x + radius, 0.0f, 0.0f);
}
// Add offset to capsule.
var colliderOffset = (UnityEngine.Vector3)collider.offset;
vertex0 += colliderOffset;
vertex1 += colliderOffset;
var lossyScale = new float3(collider.transform.lossyScale).xy;
if (math.any(!math.isfinite(lossyScale)) || math.any(lossyScale <= 0.0f))
{
throw new ArgumentException("Transform XY scale cannot be zero or Infinite/NaN.", "Transform XY scale.");
}
var localToWorld = ConversionUtilities.GetColliderLocalToWorld(collider);
var geometry = new CapsuleGeometry
{
Vertex0 = new float3(localToWorld.MultiplyPoint(vertex0)).xy,
Vertex1 = new float3(localToWorld.MultiplyPoint(vertex1)).xy,
Radius = math.max(PhysicsSettings.Constants.MinimumConvexRadius, math.cmax(lossyScale) * radius),
};
var colliderBlob = PhysicsCapsuleCollider.Create(
geometry,
ConversionUtilities.GetCollisionFilterFromCollider(collider),
ConversionUtilities.GetPhysicsMaterialFromCollider(collider)
);
// Submit the collider for conversion.
m_ColliderConversionSystem.SubmitCollider(collider, ref colliderBlob);
}
catch (ArgumentException exception)
{
UnityEngine.Debug.LogWarning($"{collider.name}: {exception.Message}", collider);
}
}
});
}