Method CreateCommandBuffer

CreateCommandBuffer()

Creates an EntityCommandBuffer and adds it to this system's list of command buffers.

Declaration

public EntityCommandBuffer CreateCommandBuffer()

Returns

Type	Description
EntityCommandBuffer	A command buffer that will be executed by this system.

Remarks

This buffer system executes its list of command buffers during its OnUpdate() function in the order you created the command buffers.

If you write to a command buffer in a Job, you must add the Job as a dependency of this system by calling AddJobHandleForProducer(JobHandle). The dependency ensures that the buffer system waits for the Job to complete before executing the command buffer.

If you write to a command buffer from a parallel Job, such as IJobForEach<T0> or IJobChunk, you must use the concurrent version of the command buffer, provided by EntityCommandBuffer.ParallelWriter.