Question

JavaScript => public static function DrawMeshNow(mesh: Mesh, position: Vector3, rotation: Quaternion): void;
JavaScript =>public static function DrawMeshNow(mesh: Mesh, position: Vector3, rotation: Quaternion, materialIndex: int): void;
JavaScript =>public static function DrawMeshNow(mesh: Mesh, matrix: Matrix4x4): void;
JavaScript =>public static function DrawMeshNow(mesh: Mesh, matrix: Matrix4x4, materialIndex: int): void;
C# => public static void DrawMeshNow(Mesh mesh, Vector3 position, Quaternion rotation);
C# =>public static void DrawMeshNow(Mesh mesh, Vector3 position, Quaternion rotation, int materialIndex);
C# =>public static void DrawMeshNow(Mesh mesh, Matrix4x4 matrix);
C# =>public static void DrawMeshNow(Mesh mesh, Matrix4x4 matrix, int materialIndex);

Parameters 参数

mesh	The Mesh to draw.
position	Position of the mesh.
rotation	Rotation of the mesh.
matrix	Transformation matrix of the mesh (combines position, rotation and other transformations). Note that the mesh will not be displayed correctly if matrix has negative scale.
materialIndex	Subset of the mesh to draw.

Description 描述

Draw a mesh immediately.

立刻绘制网格。

This function will draw a given mesh immediately. Currently set shader and material (see Material.SetPass) will be used.

该函数立即绘制一个指定网格。当前设置着色器和材质将(请参考Material.SetPass)会被使用。

The mesh will be just drawn once, it won't be per-pixel lit and will not cast or receive realtime shadows. If you want full integration with lighting and shadowing, use Graphics.DrawMesh instead.

该网格仅会被绘制一次，它将不会被逐象素点亮并且不会投射和接受实时阴影。如果你想集成全部灯光和阴影，使用Graphics.DrawMesh替代它。

JavaScript:

#pragma strict
// Attach this script to a Camera
public var mesh: Mesh;
public var mat: Material;
public function OnPostRender() {
	// set first shader pass of the material
	mat.SetPass(0);
	// draw mesh at the origin
	Graphics.DrawMeshNow(mesh, Vector3.zero, Quaternion.identity);
}

C#:

using UnityEngine;
using System.Collections;
 
// Attach this script to a Camera
public class ExampleClass : MonoBehaviour {
    public Mesh mesh;
    public Material mat;
    public void OnPostRender() {
        // set first shader pass of the material
        mat.SetPass(0);
        // draw mesh at the origin
        Graphics.DrawMeshNow(mesh, Vector3.zero, Quaternion.identity);
    }
}

graphics