GraphViz file for Unity3D ECS including new Unity.Physics and showing spaces for its various callback groups.

ECS-Unity.Physics.dot

# GraphViz file for Unity3D ECS including new Unity.Physics and showing spaces for its various callback groups.
# Render with:
# dot -Tpng ECS-Unity.Physics.dot -o ECS-Unity.Physics.png
# 
# License: CC-SA (BY appreciated but not required)
# Original version: @Arakade Rupert Key, 2019/06/07

digraph "Unity.Physics" {
	label="ECS + Unity.Physics jobs and phases"
	compound=true

	subgraph "cluster_SimulationSystemGroup" {
		label="SimulationSystemGroup"
		"SimulationSystemGroup" [shape="none" fontsize=0 width=0 fontcolor="white"]

		"BeginSimulationEntityCommandBufferSystem"

		subgraph "cluster_TransformSystemGroup" {
			label="TransformSystemGroup"
			"TransformSystemGroup" [shape="none" fontsize=0 width=0 fontcolor="white"]
			"CopyTransformToGameObjectSystem" -> "EndFrameLocalToParentSystem" -> "EndFrameTRSToLocalToParentSystem" -> "EndFrameTRSToLocalToWorldSystem" -> "CopyTransformFromGameObjectSystem" -> "EndFrameParentSystem"
		}

		subgraph "cluster_LateSimulationSystemGroup" {
			label="LateSimulationSystemGroup"
			"LateSimulationSystemGroup" [shape="none" fontsize=0 width=0 fontcolor="white"]
		}

		"EndSimulationEntityCommandBufferSystem"

		# It's not an actual group -- just jobs in the SimulationSystemGroup
		subgraph "cluster_UnityPhysics_NotGroup" {
 			style="dotted"
			label="Unity.Physics"

			subgraph "cluster_StepPhysicsWorld_NotGroup" {
				style="dotted"
				label="StepPhysicsWorld"

				subgraph "cluster_PostCreateDispatchPairs" {
					label="PostCreateDispatchPairs"
					"PostCreateDispatchPairs" [shape="none" fontsize=0 width=0 fontcolor="white"]
				}
				subgraph "cluster_PostCreateContacts" {
					label="PostCreateContacts"
					"PostCreateContacts" [shape="none" fontsize=0 width=0 fontcolor="white"]
				}
				subgraph "cluster_PostCreateContactJacobians" {
					label="PostCreateContactJacobians"
					"PostCreateContactJacobians" [shape="none" fontsize=0 width=0 fontcolor="white"]
				}
				subgraph "cluster_PostSolveJacobians" {
					label="PostSolveJacobians"
					"PostSolveJacobians" [shape="none" fontsize=0 width=0 fontcolor="white"]
				}

				"StepPhysicsWorld" -> "PostCreateDispatchPairs" [lhead="cluster_PostCreateDispatchPairs"]
				"PostCreateDispatchPairs" -> "PostCreateContacts" [ltail="cluster_PostCreateDispatchPairs" lhead="cluster_PostCreateContacts"]
				"PostCreateContacts" -> "PostCreateContactJacobians" [ltail="cluster_PostCreateContacts" lhead="cluster_PostCreateContactJacobians"]
				"PostCreateContactJacobians" -> "PostSolveJacobians" [ltail="cluster_PostCreateContactJacobians" lhead="cluster_PostSolveJacobians"]
			}

			"UnityPhysicsNotGroup" [shape="none" fontsize=0 width=0 fontcolor="white"]
			"BuildPhysicsWorld" -> "StepPhysicsWorld" [lhead="cluster_StepPhysicsWorld_NotGroup"]
			"StepPhysicsWorld" -> "ExportPhysicsWorld" [ltail="cluster_StepPhysicsWorld_NotGroup"]
			"ExportPhysicsWorld" -> "EndFramePhysicsSystem"
			"ExportPhysicsWorld" -> "TransformSystemGroup" [lhead="cluster_TransformSystemGroup"]
			"BuildPhysicsWorld" -> "EndFramePhysicsSystem"
			"StepPhysicsWorld" -> "EndFramePhysicsSystem" [ltail="cluster_StepPhysicsWorld_NotGroup"]
		}

	}

	"SimulationSystemGroup" -> "BeginSimulationEntityCommandBufferSystem"
	"SimulationSystemGroup" -> "BuildPhysicsWorld"
	"BeginSimulationEntityCommandBufferSystem" -> "TransformSystemGroup" [lhead="cluster_TransformSystemGroup"]
	"TransformSystemGroup" -> "LateSimulationSystemGroup" [ltail="cluster_TransformSystemGroup" lhead="cluster_LateSimulationSystemGroup"]
	"EndFrameParentSystem"
	"CopyTransformFromGameObjectSystem"
	"EndFrameTRSToLocalToWorldSystem"
	"EndFrameTRSToLocalToParentSystem"
	"EndFrameLocalToParentSystem"
	"CopyTransformToGameObjectSystem"
	"EndSimulationEntityCommandBufferSystem"
	"StepPhysicsWorld"
	"BuildPhysicsWorld"
	"ExportPhysicsWorld"
	"EndFramePhysicsSystem"
	"LateSimulationSystemGroup" -> "EndSimulationEntityCommandBufferSystem" [ltail="cluster_LateSimulationSystemGroup"]

}