Unity3d官方角色換裝Demo源代碼學(xué)習(xí)

2023年12月11日發(fā)(作者：什么樣的目光)

Unity3d官方角色換裝Demo源代碼學(xué)習(xí)

由于興趣愛好，工作之余會(huì)嘗試做做RPG游戲，遇到角色換裝這個(gè)功能沒什么思路，于是在網(wǎng)上苦苦找尋相關(guān)資料，網(wǎng)上角色換裝文章

還是有一些，不過大多講的比較簡(jiǎn)單，最后沒辦法不得不拿官方的角色換裝代碼來研究，開始看到一頭霧水，不過慢慢找到看這個(gè)Demo代

碼的思路，終于理清了換裝的思路。

其實(shí)，可以從角色換裝資源打包代碼看起，然后看換裝代碼。

以下是我看代碼的思路： ->

換裝的核心代碼如下：

（1）打包代碼

using c;

using ;

using UnityEditor;

using UnityEngine;

class CreateAstbundles

{

// This method creates an astbundle of each SkinnedMeshRenderer

// found in any lected character fbx, and adds any materials that

// are intended to be ud by the specific SkinnedMeshRenderer.

[MenuItem("Character Generator/Create Astbundles")]

static void Execute()

{

bool createdBundle = fal;

foreach (Object o in tered(typeof (Object), ts))

{

if (!(o is GameObject)) continue;

if (ns("@")) continue;

if (!etPath(o).Contains("/characters/")) continue;

GameObject characterFBX = (GameObject)o;

string name = r();

("******* Creating astbundles for: " + name + " *******");

// Create a directory to store the generated astbundles.

if (!(AstbundlePath))

Directory(AstbundlePath);

// Delete existing astbundles for current character.

string[] existingAstbundles = es(AstbundlePath);

foreach (string bundle in existingAstbundles)

{

if (th(".astbundle") && ns("/astbundles/" + name))

(bundle);

}

// Save bones and animations to a perate astbundle. Any

// possible combination of CharacterElements will u the

// asts as a ba. As we can not edit asts we instantiate

// the fbx and remove what we dont need. As only asts can be

// added to astbundles we save the result as a prefab and delete

// it as soon as the astbundle is created.

GameObject characterClone = (GameObject)tiate(characterFBX);

// postprocess animations: we need them animating even offscreen

foreach (Animation anim in ponentsInChildren())

eOnlyIfVisible = fal; foreach (SkinnedMeshRenderer smr in ponentsInChildren()) yImmediate(ject);

ponent(); Object characterBaPrefab = GetPrefab(characterClone, "characterba"); string path = AstbundlePath + name + "_undle"; stBundle(characterBaPrefab, null, path, tDependencies); Ast(etPath(characterBaPrefab)); // Collect materials. List materials = tAll(alsPath(characterFBX)); // Create astbundles for each SkinnedMeshRenderer. foreach (SkinnedMeshRenderer smr in ponentsInChildren(true)) { List