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Unity Engine

CopySource

GraphicsBuffer can be used as a source for CopyBuffer.
Read time 1 minuteLast updated 6 days ago

Definition

  • Type: Field
  • Namespace: UnityEngine
  • Assembly: UnityEngine.CoreModule
CopySource = 4

Remarks

The source buffer for Graphics.CopyBuffer or CommandBuffer.CopyBuffer must have 
CopySource
target set. This target is most often combined with other target flags.
using UnityEngine;public class ExampleScript : MonoBehaviour{    void Start()    {        // create a source index buffer and set data for it        var src = new GraphicsBuffer(            GraphicsBuffer.Target.Index | GraphicsBuffer.Target.CopySource,            3, 2);        src.SetData(new ushort[] {1, 10, 100});        // create a destination index buffer and copy source into it        var dst = new GraphicsBuffer(            GraphicsBuffer.Target.Index | GraphicsBuffer.Target.CopyDestination,            3, 2);        Graphics.CopyBuffer(src, dst);        // check the copied data        var got = new ushort[3];        dst.GetData(got);        Debug.Log($"copied data: {got[0]}, {got[1]}, {got[2]}");        // release the buffers        src.Release();        dst.Release();    }}
Additional Resources: Graphics.CopyBuffer, CommandBuffer.CopyBuffer, GraphicsBuffer.Target.CopyDestination.