FindKernel(string)
Find ComputeShader kernel index.
阅读时间1 分钟最后更新于 1 个月前
Definition
- Type: Method
- Namespace: UnityEngine
- Assembly: UnityEngine.CoreModule
public int FindKernel(string name)
Parameters
Name of kernel function as defined in the compute shader source file.
Returns
Type | Description |
|---|---|
| int | The Kernel index. If the kernel is not found, Unity logs a "FindKernel failed" error message and raises an ArgumentException. |
Remarks
A single compute shader can contain many "kernels" (functions that do the computation); FindKernel returns kernel index given the name.
Additional Resources: ComputeShader.Dispatch.
Examples
using UnityEngine;public class ComputeShaderExample : MonoBehaviour{ public ComputeShader computeShader; void Start() { // Find the kernel named "CSMain" in the compute shader int kernelHandle = computeShader.FindKernel("CSMain"); // Log the kernel index Debug.Log($"Kernel 'CSMain' found at index: {kernelHandle}"); }}