public override void UpdateView(Event e, Rect editorViewRect)
{
//Update base derived class
base.UpdateView(e, editorViewRect);
if (isLoaded)
{
//Draw inspector
if (curWindow.textureAtlas != null && curWindow.textureAtlas.selectedTextureQuad != null)
{
//Deselect GUI elements when we are focusing on a new quad
if (lastSelectedQuad != curWindow.textureAtlas.selectedTextureQuad)
{
lastSelectedQuad = curWindow.textureAtlas.selectedTextureQuad;
GUI.FocusControl(null);
}
GUILayout.BeginArea(editorViewRect, EditorStyles.helpBox);
GUILayout.BeginVertical(GUILayout.ExpandWidth(true));
GUILayout.Label("Quad Name");
curWindow.textureAtlas.selectedTextureQuad.name = EditorGUILayout.TextField(curWindow.textureAtlas.selectedTextureQuad.name);
GUILayout.Space(MA_TextureAtlasserProUtils.VIEW_OFFSET / 2);
//Textures
GUILayout.BeginHorizontal();
GUILayout.Label("Textures", GUILayout.ExpandWidth(true));
if (GUILayout.Button(MA_TextureAtlasserProGuiLoader.editGC, EditorStyles.miniButton, GUILayout.Width(36), GUILayout.Height(15)))
{
isEditing = !isEditing;
}
GUILayout.EndHorizontal();
if (curWindow.textureAtlas.textureGroupRegistration == null || curWindow.textureAtlas.textureGroupRegistration.Count == 0)
{
if (GUILayout.Button("+", EditorStyles.miniButton, GUILayout.ExpandWidth(true)))
{
MA_TextureAtlasserProUtils.CreateTextureGroup(curWindow.textureAtlas, "New TextureGroup");
}
}
for (int i = 0; i < curWindow.textureAtlas.textureGroupRegistration.Count; i++)
{
if (isEditing)
{
curWindow.textureAtlas.textureGroupRegistration[i].name = curWindow.textureAtlas.selectedTextureQuad.textureGroups[i].name = EditorGUILayout.TextField(curWindow.textureAtlas.textureGroupRegistration[i].name);
}
else
{
GUILayout.Label(curWindow.textureAtlas.textureGroupRegistration[i].name);
}
GUILayout.BeginHorizontal();
curWindow.textureAtlas.selectedTextureQuad.textureGroups[i].texture = (Texture)EditorGUILayout.ObjectField(curWindow.textureAtlas.selectedTextureQuad.textureGroups[i].texture, typeof(Texture), false);
if (isEditing && GUILayout.Button("-", EditorStyles.miniButtonLeft, GUILayout.ExpandWidth(false)))
{
MA_TextureAtlasserProUtils.RemoveTextureGroup(curWindow.textureAtlas, i);
}
if (isEditing && GUILayout.Button("+", EditorStyles.miniButtonRight, GUILayout.ExpandWidth(false)))
{
MA_TextureAtlasserProUtils.CreateTextureGroup(curWindow.textureAtlas, "New TextureGroup");
}
GUILayout.EndHorizontal();
}
GUILayout.Space(MA_TextureAtlasserProUtils.VIEW_OFFSET / 2);
//Models
GUILayout.Label("Models");
SerializedObject serializedObject = new SerializedObject(curWindow.textureAtlas.selectedTextureQuad);
serializedObject.Update();
if (curWindow.textureAtlas.selectedTextureQuad.modelGroups != null)
{
SerializedProperty modelGroupsSP = serializedObject.FindProperty("modelGroups");
for (int i = 0; i < curWindow.textureAtlas.selectedTextureQuad.modelGroups.Count; i++)
{
using (new GUILayout.VerticalScope(EditorStyles.helpBox))
{
using (new GUILayout.HorizontalScope())
{
curWindow.textureAtlas.selectedTextureQuad.modelGroups[i].name = EditorGUILayout.TextField(curWindow.textureAtlas.selectedTextureQuad.modelGroups[i].name);
if (GUILayout.Button("-", EditorStyles.miniButton, GUILayout.ExpandWidth(true)))
{
curWindow.textureAtlas.selectedTextureQuad.modelGroups.RemoveAt(i);
break;
}
}
SerializedProperty meshesSP = modelGroupsSP.GetArrayElementAtIndex(i).FindPropertyRelative("meshes");
EditorGUILayout.PropertyField(meshesSP, false, GUILayout.ExpandWidth(false), GUILayout.MaxWidth(editorViewRect.width * 0.5f));
if (meshesSP.isExpanded)
{
for (int j = 0; j < curWindow.textureAtlas.selectedTextureQuad.modelGroups[i].meshes.Count; j++)
{
using (new GUILayout.HorizontalScope())
{
curWindow.textureAtlas.selectedTextureQuad.modelGroups[i].meshes[j] = (Mesh)EditorGUILayout.ObjectField(curWindow.textureAtlas.selectedTextureQuad.modelGroups[i].meshes[j], typeof(Mesh), false);
if (GUILayout.Button("-", EditorStyles.miniButton, GUILayout.ExpandWidth(true)))
{
curWindow.textureAtlas.selectedTextureQuad.modelGroups[i].meshes.RemoveAt(j);
break;
}
}
}
}
if (GUILayout.Button("+", EditorStyles.miniButton))
{
curWindow.textureAtlas.selectedTextureQuad.modelGroups[i].meshes.Add(null);
}
}
}
if (GUILayout.Button("+", EditorStyles.miniButton, GUILayout.ExpandWidth(true)))
{
curWindow.textureAtlas.selectedTextureQuad.modelGroups.Add(new MA_ModelGroup()
{
name = MA_StringUtils.RandomAlphabetString(6)
});
}
}
else
{
curWindow.textureAtlas.selectedTextureQuad.modelGroups = new List <MA_ModelGroup>();
}
serializedObject.ApplyModifiedProperties();
GUILayout.Space(MA_TextureAtlasserProUtils.VIEW_OFFSET / 2);
//x, y, w, h.
GUILayout.FlexibleSpace();
if (!MA_TextureAtlasserProUtils.IsPowerOfTwo((int)curWindow.textureAtlas.selectedTextureQuad.guiRect.width) || !MA_TextureAtlasserProUtils.IsPowerOfTwo((int)curWindow.textureAtlas.selectedTextureQuad.guiRect.height))
{
labelStyle.normal.textColor = Color.red;
}
else
{
labelStyle.normal.textColor = GUI.skin.label.normal.textColor;
}
GUILayout.Label("x " + curWindow.textureAtlas.selectedTextureQuad.guiRect.x.ToString() + ", y " + curWindow.textureAtlas.selectedTextureQuad.guiRect.y.ToString());
GUILayout.Label("w " + curWindow.textureAtlas.selectedTextureQuad.guiRect.width.ToString() + ", h " + curWindow.textureAtlas.selectedTextureQuad.guiRect.height.ToString(), labelStyle);
GUILayout.EndVertical();
GUILayout.EndArea();
}
}
if (curWindow.textureAtlas != null && curWindow.textureAtlas.selectedTextureQuad != null)
{
ProcessEvents(e, editorViewRect);
}
}
private static string[] ExportAtlasUnityMeshPrefab(MA_TextureAtlasserProAtlas atlas, ModelExportSettings modelExportSettings, string materialPath = null, string savePath = EXPORT_ASSET_PATH)
{
if (atlas == null || atlas.textureQuads == null)
{
return(null);
}
List <string> assetPaths = new List <string>();
//Directories.
string savePathPrefab = savePath + atlas.name + "/";
string savePathMeshes = savePathPrefab + "Meshes/";
CreateFolder(savePathPrefab);
CreateFolder(savePathMeshes);
foreach (MA_TextureAtlasserProQuad quad in atlas.textureQuads)
{
foreach (MA_ModelGroup mg in quad.modelGroups)
{
//Validate name.
if (string.IsNullOrEmpty(mg.name) || string.IsNullOrWhiteSpace(mg.name))
{
mg.name = MA_StringUtils.RandomAlphabetString(6);
Debug.LogWarning("No valid model name assigned!");
}
//Create new prefab asset.
string newPrefabPath = MA_PrefabUtils.CreatePrefab(mg.name, savePathPrefab);
GameObject newPrefab = AssetDatabase.LoadAssetAtPath <GameObject>(newPrefabPath);
foreach (Mesh m in mg.meshes)
{
if (m != null)
{
//Validate name.
if (string.IsNullOrEmpty(m.name) || string.IsNullOrWhiteSpace(m.name))
{
m.name = MA_StringUtils.RandomAlphabetString(6);
Debug.LogWarning("No valid mesh name assigned!");
}
//Create new mesh.
//Duplicate it from the current one.
Mesh newMesh = MA_MeshUtils.MA_DuplicateMesh(m);
//Remap UV's.
newMesh = MA_MeshUtils.MA_UVReMap(newMesh, atlas.textureAtlasSize, quad.guiRect, modelExportSettings.uvChannel, modelExportSettings.uvFlipY, modelExportSettings.uvWrap);
//Set name.
newMesh.name = string.Format("{0}_{1}", mg.name, m.name);
//Save mesh.
string savedMeshPath = MA_MeshUtils.MA_SaveMeshAsset(newMesh, savePathMeshes);
//Load mesh.
Mesh savedMesh = AssetDatabase.LoadAssetAtPath <Mesh>(savedMeshPath);
//Load material.
Material savedMaterial = AssetDatabase.LoadAssetAtPath <Material>(materialPath);
//Create gameObject.
GameObject newGameObject = new GameObject(m.name);
//Add mesh filter.
MeshFilter mf = newGameObject.AddComponent <MeshFilter>();
mf.mesh = savedMesh;
//Add mesh renderer.
MeshRenderer mr = newGameObject.AddComponent <MeshRenderer>();
mr.material = savedMaterial;
//Add to parent gameObject (prefab).
MA_PrefabUtils.AddChild(newPrefab, newGameObject);
Object.DestroyImmediate(newGameObject);
}
}
assetPaths.Add(newPrefabPath);
}
}
return(assetPaths.ToArray());
}