public static void ParseTextureAtlas(ArmatureEditor armatureEditor, Texture2D texture, TextAsset atlasText)
{
SimpleJSON.JSONClass obj = SimpleJSON.JSON.Parse(atlasText.text).AsObject;
SimpleJSON.JSONArray arr = obj["SubTexture"].AsArray;
for (int i = 0; i < arr.Count; ++i)
{
SimpleJSON.JSONClass frameObj = arr[i].AsObject;
string textureName = frameObj["name"].ToString();
textureName = textureName.Replace('/', '_');
ArmatureEditor.Atlas atlas = new ArmatureEditor.Atlas();
atlas.texture = texture;
atlas.atlasText = atlasText;
armatureEditor.atlasKV[textureName] = atlas;
}
}
public static void ShowSkins(ArmatureEditor armatureEditor)
{
if (armatureEditor.armatureData.skinDatas != null && armatureEditor.armatureData.skinDatas.Length > 0)
{
DragonBoneArmature armature = armatureEditor.armature.GetComponent <DragonBoneArmature>();
Dictionary <Texture2D, Material> matKV = new Dictionary <Texture2D, Material>();
List <Material> mats = new List <Material>();
//创建贴图集的材质
Material atlasMat = null;
if (armatureEditor.altasTexture)
{
Material mat = null;
string path = AssetDatabase.GetAssetPath(armatureEditor.altasTexture);
path = path.Substring(0, path.LastIndexOf('.')) + "_Mat.mat";
mat = AssetDatabase.LoadAssetAtPath <Material>(path);
if (!mat)
{
mat = new Material(Shader.Find("DragonBone/DragonBone Simple"));
AssetDatabase.CreateAsset(mat, path);
}
mat.mainTexture = armatureEditor.altasTexture;
matKV[armatureEditor.altasTexture] = mat;
atlasMat = mat;
mats.Add(mat);
}
if (armatureEditor.otherTextures != null && armatureEditor.otherTextures.Length > 0)
{
for (int r = 0; r < armatureEditor.otherTextures.Length; ++r)
{
ArmatureEditor.Atlas atlas = armatureEditor.otherTextures[r];
Material mat = null;
string path = AssetDatabase.GetAssetPath(atlas.texture);
path = path.Substring(0, path.LastIndexOf('.')) + "_Mat.mat";
mat = AssetDatabase.LoadAssetAtPath <Material>(path);
if (!mat)
{
mat = new Material(Shader.Find("DragonBone/DragonBone Simple"));
AssetDatabase.CreateAsset(mat, path);
}
mat.mainTexture = atlas.texture;
matKV[atlas.texture] = mat;
mats.Add(mat);
}
}
//create Frames
Dictionary <Texture2D, SpriteFrame> frameKV = new Dictionary <Texture2D, SpriteFrame>();
List <TextureFrame> tfs = new List <TextureFrame>();
SpriteFrame frame = null;
if (armatureEditor.altasTextAsset != null)
{
GameObject go = new GameObject();
SpriteFrame sf = go.AddComponent <SpriteFrame>();
sf.atlasMat = atlasMat;
sf.atlasText = armatureEditor.altasTextAsset;
sf.ParseAtlasText();
sf.CreateQuad();
frameKV[armatureEditor.altasTexture] = sf;
frame = sf;
tfs.AddRange(frame.frames);
}
if (armatureEditor.otherTextures != null && armatureEditor.otherTextures.Length > 0)
{
for (int r = 0; r < armatureEditor.otherTextures.Length; ++r)
{
ArmatureEditor.Atlas atlas = armatureEditor.otherTextures[r];
GameObject go = new GameObject();
SpriteFrame sf = go.AddComponent <SpriteFrame>();
sf.atlasMat = matKV[atlas.texture];
sf.atlasText = atlas.atlasText;
sf.ParseAtlasText();
sf.CreateQuad();
frameKV[atlas.texture] = sf;
tfs.AddRange(sf.frames);
}
}
List <SpriteMetaData> metaDatas = new List <SpriteMetaData>();
List <SpriteRenderer> sprites = new List <SpriteRenderer>();
int meshSpriteCount = 0;
int len = armatureEditor.armatureData.skinDatas.Length;
for (int i = 0; i < len; ++i)
{
DragonBoneData.SkinData skinData = armatureEditor.armatureData.skinDatas[i];
for (int j = 0; j < skinData.slots.Length; ++j)
{
DragonBoneData.SkinSlotData skinSlotData = skinData.slots[j];
Transform slot = armatureEditor.slotsKV[skinSlotData.slotName];
DragonBoneData.SlotData slotData = armatureEditor.slotsDataKV[skinSlotData.slotName];
if (slot && skinSlotData.displays != null && skinSlotData.displays.Length > 0)
{
for (int k = 0; k < skinSlotData.displays.Length; ++k)
{
DragonBoneData.SkinSlotDisplayData displayData = skinSlotData.displays[k];
if (displayData.type != "image" && displayData.type != "mesh" && displayData.type != "boundingBox")
{
continue;
}
if (displayData.type.Equals("boundingBox"))
{
if (displayData.subType == "polygon")
{
ShowCustomCollider(displayData, slot, armatureEditor, slotData);
}
continue;
}
ArmatureEditor.Atlas atlas = armatureEditor.GetAtlasByTextureName(displayData.texturePath);
if (!armatureEditor.isSingleSprite)
{
atlasMat = matKV[atlas.texture];
frame = frameKV[atlas.texture];
}
if (displayData.type == "image")
{
if (armatureEditor.useUnitySprite)
{
if (armatureEditor.isSingleSprite)
{
Sprite sprite = armatureEditor.spriteKV[displayData.textureName];
string spritePath = AssetDatabase.GetAssetPath(sprite);
if (displayData.pivot.x != 0 || displayData.pivot.y != 0)
{
TextureImporter textureImporter = AssetImporter.GetAtPath(spritePath) as TextureImporter;
textureImporter.textureType = TextureImporterType.Sprite;
textureImporter.spriteImportMode = SpriteImportMode.Single;
textureImporter.spritePixelsPerUnit = 100;
textureImporter.spritePivot = new Vector2((displayData.pivot.x + sprite.rect.width / 2) / sprite.rect.width, (displayData.pivot.y + sprite.rect.height / 2) / sprite.rect.height);
AssetDatabase.ImportAsset(spritePath, ImportAssetOptions.ForceUpdate);
}
sprites.Add(ShowUnitySpriteSingle(sprite, displayData, slot, slotData));
}
else
{
SpriteMetaData metaData = new SpriteMetaData();
metaData.name = displayData.textureName;
metaData.rect = frame.GetFrameByName(displayData.texturePath).rect;
metaData.rect.y = armatureEditor.altasTexture.height - metaData.rect.y - metaData.rect.height;
if (displayData.pivot.x != 0 || displayData.pivot.y != 0)
{
metaData.alignment = (int)SpriteAlignment.Custom;
metaData.pivot = new Vector2((displayData.pivot.x + metaData.rect.width / 2) / metaData.rect.width, (displayData.pivot.y + metaData.rect.height / 2) / metaData.rect.height);
}
metaDatas.Add(metaData);
sprites.Add(ShowUnitySprite(atlasMat, displayData, slot, metaData, slotData));
}
}
else
{
ShowSpriteFrame(frame, atlasMat, displayData, slot, slotData);
}
}
else if (displayData.type == "mesh")
{
TextureFrame textureFrame = new TextureFrame();
if (armatureEditor.isSingleSprite)
{
Sprite sprite = armatureEditor.spriteKV[displayData.textureName];
textureFrame.name = displayData.textureName;
textureFrame.frameSize = sprite.rect;
textureFrame.rect = sprite.rect;
textureFrame.atlasTextureSize = new Vector2(sprite.rect.width, sprite.rect.height);
string path = AssetDatabase.GetAssetPath(sprite);
string materialFolder = path.Substring(0, path.LastIndexOf("/"));
materialFolder = materialFolder.Substring(0, materialFolder.LastIndexOf("/")) + "/Materials/";
if (!Directory.Exists(materialFolder))
{
Directory.CreateDirectory(materialFolder);
}
string matPath = materialFolder + sprite.name + "_Mat.mat";
atlasMat = AssetDatabase.LoadAssetAtPath <Material>(matPath);
if (!atlasMat)
{
atlasMat = new Material(Shader.Find("DragonBone/DragonBone Simple"));
AssetDatabase.CreateAsset(atlasMat, matPath);
}
atlasMat.mainTexture = AssetDatabase.LoadAssetAtPath <Texture>(path);
mats.Add(atlasMat);
textureFrame.material = atlasMat;
textureFrame.texture = atlasMat.mainTexture;
tfs.Add(textureFrame);
}
else
{
foreach (TextureFrame st in frame.frames)
{
if (st.name.Equals(displayData.textureName))
{
textureFrame = st;
break;
}
}
}
if (textureFrame.rect.width > 0 && textureFrame.rect.height > 0 && atlasMat && atlasMat.mainTexture)
{
ShowSpriteMesh(textureFrame, atlasMat, displayData, slot, armatureEditor, slotData);
++meshSpriteCount;
}
}
}
slot.GetComponent <Slot>().displayIndex = slotData.displayIndex;
}
}
}
armature.materials = mats.ToArray();
armature.textureFrames = tfs.ToArray();
foreach (SpriteFrame sf in frameKV.Values)
{
GameObject.DestroyImmediate(sf.gameObject);
}
if (armatureEditor.useUnitySprite)
{
if (!armatureEditor.isSingleSprite)
{
if (metaDatas.Count > 0)
{
string textureAtlasPath = AssetDatabase.GetAssetPath(armatureEditor.altasTexture);
TextureImporter textureImporter = AssetImporter.GetAtPath(textureAtlasPath) as TextureImporter;
textureImporter.maxTextureSize = 2048;
textureImporter.spritesheet = metaDatas.ToArray();
textureImporter.textureType = TextureImporterType.Sprite;
textureImporter.spriteImportMode = SpriteImportMode.Multiple;
textureImporter.spritePixelsPerUnit = 100;
AssetDatabase.ImportAsset(textureAtlasPath, ImportAssetOptions.ForceUpdate);
Object[] savedSprites = AssetDatabase.LoadAllAssetsAtPath(textureAtlasPath);
foreach (Object obj in savedSprites)
{
Sprite objSprite = obj as Sprite;
if (objSprite)
{
len = sprites.Count;
for (int i = 0; i < len; ++i)
{
if (sprites[i].name.Equals(objSprite.name))
{
sprites[i].sprite = objSprite;
}
}
}
}
}
}
if (atlasMat != null)
{
if (meshSpriteCount == 0)
{
//can delete safely
foreach (Material mat in matKV.Values)
{
if (!armatureEditor.spriteMeshUsedMatKV.ContainsKey(mat))
{
AssetDatabase.DeleteAsset(AssetDatabase.GetAssetPath(mat));
}
}
}
else
{
foreach (SpriteRenderer sprite in sprites)
{
sprite.material = atlasMat;
}
}
}
}
}
}