static void GenerateAtlas()
{
_atlas = new Texture2D(ATLAS_MAX_SIZE, ATLAS_MAX_SIZE);
Rect[] rects = _atlas.PackTextures(GetPackTextures(), 0, ATLAS_MAX_SIZE, false); //pack!
string atlasPath = KAssetManager.GetAtlasPath(_atlasName);
string alphaAtlasPath = KAssetManager.GetAlphaAtlasPath(_atlasName);
string folderPath = mg.org.FileUtility.GetFolderFromFullPath(atlasPath);
mg.org.FileUtility.EnsureDirectory(folderPath); //创建文件夹
_atlas = AtlasOptimizer.Optimize(_atlas, rects, true); //优化图集
AtlasWriter.Write(_atlas, atlasPath); //保存图集
LogAtlasSize(_atlas, _atlasName);
// 暂时不采用分开的纹理格式， 删除ALPHA贴图
AssetDatabase.DeleteAsset(alphaAtlasPath);
bool isTurecolor = AtlasQualitySetting.Contains(_atlasName);
//if(isTurecolor)
//{
// AssetDatabase.DeleteAsset(alphaAtlasPath);
//}
//else
//{
// //EtcGeneratorWrapper.Execute(atlasPath, _isHighQuality);
// ImageChannelSpliterWrapper.Execute(atlasPath, _isHighQuality);
// AssetDatabase.ImportAsset(alphaAtlasPath, ImportAssetOptions.ForceUpdate);
// TextureImporterUtil.CreateEtcAlphaChannelImporter(alphaAtlasPath);
// AssetDatabase.ImportAsset(alphaAtlasPath, ImportAssetOptions.ForceUpdate);
//}
try
{
AssetDatabase.ImportAsset(atlasPath, ImportAssetOptions.ForceUpdate);
}
catch (System.Exception e)
{
Debug.Log("ImportAssetError:" + atlasPath);
}
isTurecolor = false; //都用压缩格式
TextureImporterFormat format = isTurecolor ? TextureImporterFormat.ARGB32 : TextureImporterFormat.AutomaticCompressed;
TextureImporterUtil.CreateMultipleSpriteImporter(atlasPath, rects, GetPackTextureNames(), GetSpriteBorders(), _atlas.width, _atlas.height, format, ATLAS_MAX_SIZE);
AssetDatabase.ImportAsset(atlasPath, ImportAssetOptions.ForceUpdate);
//记录所有图片的边距数据
AtlasSpritePaddingHelper.WriteSpritePaddingRecord(_uniqueTextureDataList, KAssetManager.GetAtlasSpritePaddingRecordPath(_atlasName));
//暂时不采用分开的纹理格式
//采用替换内置材质的方式
//EtcMaterialCreator.CreateWithoutAlpha(EtcMaterialCreator.PSD4UGUI_ONE_TEX_SHADER, atlasPath);
}
/// <summary>
/// 执行生成_文件模式
/// </summary>
/// <param name="jsonAssets"></param>
/// <param name="isGenerateAtlas">是否生成图集</param>
/// <param name="isHighQuality"></param>
/// <param name="isBuildAssetbundle"></param>
public static void ExecuteFileMode(JsonAsset[] jsonAssets, InputParam param_)
{
AtlasBatchSetting.Initialize();
AtlasQualitySetting.Initialize();
AtlasSpritePaddingHelper.Initialize();
PrefabGenerator.Initialize();
for (int i = 0; i < jsonAssets.Length; i++)
{
if (jsonAssets[i] != null)
{
ProcessJson(jsonAssets[i], param_);
}
}
}
protected virtual void AddImageComponent(GameObject go, JsonData stateData)
{
KImage image = null;
if (HasParam(stateData, NO_TEX) == true) //纯色
{
image = go.AddComponent <KImageNoTex>();
image.type = Image.Type.Simple;
}
else if (HasParam(stateData, PATTERN_SCALE_9_GRID) == true) //九宫格
{
image = AddScale9GridImage(go);
}
else if (HasParam(stateData, PATTERN_UV) == true) //渐变
{
image = AddUvImage(go, stateData);
}
else
{
image = go.AddComponent <KImage>();
image.type = Image.Type.Simple;
}
string link = (string)stateData["link"]; //资源路径
if (HasParam(stateData, NO_TEX) == false)
{
image.sprite = KAssetManager.GetSprite(link);
//if (LinkTextureData.GetAtlasName(link) != image.sprite.texture.name) //引用其他part的图片,暂时不需要
//{
// link = image.sprite.texture.name + "." + LinkTextureData.GetTextureName(link);
// link = link.Replace("UI_", "");
//}
image.spritePadding = AtlasSpritePaddingHelper.GetAtlasSpritePadding(link);
}
if (go.name.Contains(SHARED_ANCHOR) || link.Contains(SHARED_ANCHOR))
{
//icon用
image.color = new Color(1.0f, 1.0f, 1.0f, 1.0f);
var sc = GetSolidFillColor(stateData);
var blendMode = GetSolidFillMode(stateData);
if (blendMode == "normal")
{
image.overlayColor = sc;
}
else if (blendMode == "multiply")
{
image.color = sc;
image.overlayColor = new Color(1.0f, 1.0f, 1.0f, 0.0f);
}
}
else if (HasParam(stateData, NO_TEX))
{
//纯色
image.sprite = null;
//image.material = KAssetManager.GetNoTexMaterial();
image.color = GetSolidFillColor(stateData); //配置颜色
if (GetAlpha(stateData) > 0.03)
{
var comNoTex = (KImageNoTex)image;
comNoTex.NeedColor = true;
}
}
else
{
//image.material = KAssetManager.GetEtcMaterialByLink(link); //设置为ui对应的材质球
var sc = GetSolidFillColor(stateData);
var blendMode = GetSolidFillMode(stateData);
if (blendMode == "normal")
{
image.overlayColor = sc;
}
else if (blendMode == "multiply")
{
image.color = sc;
image.overlayColor = new Color(1.0f, 1.0f, 1.0f, 0.0f);
}
//image.color = new Color(1.0f, 1.0f, 1.0f, 0.0f);
}
image.alpha = GetAlpha(stateData); //透明度
image.rotation = GetRotation(stateData); //ImageType为Simple时
image.Initialize();
}