public static void printLoDSettings(int index, SerializedObject serializedObject, string prefix = "settings.lodSettings", bool showTessellation = true)
{
int winId = serializedObject.FindProperty("windowId").intValue;
string tt = "";
serializedObject.Update();
SerializedProperty lodProperties = serializedObject.FindProperty(prefix);
EditorGUILayout.BeginHorizontal();
{
EditorGUILayout.BeginVertical();
{
tt = PiXYZUtils.getTooltipText <PiXYZLODSettings>("preset");
for (int i = 0; i < lodProperties.arraySize; i++)
{
if (lodProperties.GetArrayElementAtIndex(i).FindPropertyRelative("preset").intValue > 4)
{
int j = lodProperties.arraySize - 1;
while (j >= i)
{
removeLod(j, serializedObject, "settings");
j--;
}
break;
}
EditorGUILayout.BeginHorizontal();
{
GUILayout.FlexibleSpace();
GUILayout.Label(new GUIContent("LOD " + i, tt));
EditorGUILayout.PropertyField(lodProperties.GetArrayElementAtIndex(i).FindPropertyRelative("preset"), GUIContent.none, GUILayout.ExpandWidth(true));
for (int j = i; j < lodProperties.arraySize - 1; j++)
{
while (lodProperties.GetArrayElementAtIndex(j).FindPropertyRelative("preset").intValue >= lodProperties.GetArrayElementAtIndex(j + 1).FindPropertyRelative("preset").intValue)
{
lodProperties.GetArrayElementAtIndex(j + 1).FindPropertyRelative("preset").intValue++;
}
}
if (GUILayout.Button(new GUIContent("-"), GUILayout.MaxHeight(13)))
{
if (lodProperties.arraySize == 1)
{
if (EditorPrefs.GetBool("PiXYZ.ShowPopupLods", true))
{
if (EditorUtility.DisplayDialog("PiXYZImporter", "If you remove the last LOD, the functionality will be disabled.", "Continue", "Cancel"))
{
serializedObject.FindProperty("settings.useLods").boolValue = false;
EditorPrefs.SetBool("PiXYZ.ShowPopupLods", false);
}
}
else
{
serializedObject.FindProperty("settings.useLods").boolValue = false;
}
}
else
{
removeLod(i, serializedObject, "settings");
}
}
GUILayout.FlexibleSpace();
}
EditorGUILayout.EndHorizontal();
}
if (lodProperties.GetArrayElementAtIndex(lodProperties.arraySize - 1).FindPropertyRelative("preset").intValue < 4)
{
EditorGUILayout.BeginHorizontal();
{
GUILayout.FlexibleSpace();
if (GUILayout.Button(new GUIContent("Add LOD level")))
{
addLod(lodProperties.arraySize, serializedObject, lodProperties.arraySize - 1, 1f - lodProperties.arraySize * 0.2f, "settings");
}
GUILayout.FlexibleSpace();
}
EditorGUILayout.EndHorizontal();
}
}
EditorGUILayout.EndVertical();
}
EditorGUILayout.EndHorizontal();
}
void printSettingsGUI(SerializedObject serializedObject, string prefix = PiXYZSettings.serializePrefix, string fileExt = "", GameObject gameObject = null)
{
serializedObject.Update();
int winId = serializedObject.FindProperty("windowId").intValue;
bool isInspector = serializedObject.FindProperty("isInspector") != null?serializedObject.FindProperty("isInspector").boolValue : false;
string tt = "";
Vector2 scrollViewPosition;
int focusId = EditorWindow.focusedWindow != null?EditorWindow.focusedWindow.GetInstanceID() : lastFocusedId;
if (winId != focusId)
{
winId = 0;
}
if (!g_scrollViewPosition.ContainsKey(winId)) //winId = 0 is shared
{
scrollViewPosition = new Vector2(0, 0);
g_scrollViewPosition[winId] = scrollViewPosition;
}
else
{
scrollViewPosition = g_scrollViewPosition[winId];
}
if (!UvAnim.ContainsKey(winId) && winId != 0)
{
UvAnim[winId] = new AnimBool(false);
UvAnim[winId].valueChanged.AddListener(EditorWindow.focusedWindow.Repaint);
}
if (!lodAnim.ContainsKey(winId) && winId != 0)
{
lodAnim[winId] = new AnimBool(false);
lodAnim[winId].valueChanged.AddListener(EditorWindow.focusedWindow.Repaint);
}
if (!advancedToggle.ContainsKey(winId))
{
advancedToggle[winId] = false;
}
SerializedProperty serializedProperty = serializedObject.FindProperty(prefix);
int lastShown = 0;
scrollViewPosition = GUILayout.BeginScrollView(scrollViewPosition, GUILayout.MaxHeight(Screen.height - 30));
{
g_scrollViewPosition[winId] = scrollViewPosition;
EditorGUI.indentLevel = 0;
EditorGUILayout.BeginVertical();
{
GUILayout.Space(10);
tt = "Use the following settings to adapt the imported model’s units/transforms to Unity3D’s units/coordinate system (meters/left-handed).\n\nDefault settings change a millimeters / Z-up axis scene to Unity configuration.";
beginGroupBox("Coordinate System", isInspector, tt);
{
EditorGUILayout.Space();
EditorGUILayout.BeginHorizontal();
{
tt = PiXYZUtils.getTooltipText <PiXYZSettings>("scaleFactor");
EditorGUILayout.PropertyField(serializedProperty.FindPropertyRelative("scaleFactor"), new GUIContent("Scale", tt));
GUILayout.Space(10);
}
EditorGUILayout.EndHorizontal();
tt = PiXYZUtils.getTooltipText <PiXYZSettings>("isRightHanded");
EditorGUILayout.PropertyField(serializedProperty.FindPropertyRelative("isRightHanded"), new GUIContent("Right Handed", tt));
tt = PiXYZUtils.getTooltipText <PiXYZSettings>("isZUp");
EditorGUILayout.PropertyField(serializedProperty.FindPropertyRelative("isZUp"), new GUIContent("Z-up", tt));
EditorGUILayout.Space();
}
endGroupBox();
if (!isPiXYZExt(fileExt))
{
GUILayout.Space(10);
tt = "Choose one of the following mode to optimize the imported model’s hierarchy (or tree)\n\n\nNone: No modification of the hierarchy (default mode)\n\nClean-up intermediary nodes: Compresses the hierarchy by removing empty nodes, or any node containing only one sub-node.\n\nTransfer all objects under root: Simplifies the hierarchy by transferring all imported 3D objects (or GameObject) under the root node.";
beginGroupBox("Hierarchy Optimization", isInspector, tooltip: tt);
{
tt = PiXYZUtils.getTooltipText <PiXYZSettings>("treeProcess");
EditorGUILayout.Space();
EditorGUILayout.BeginHorizontal();
{
GUILayout.Space(20);
float width = GUI.skin.label.CalcSize(new GUIContent("Quality")).x;
GUILayout.Label("Mode", GUILayout.Width(width));
List <string> propertyNames = new List <string>(3);
propertyNames.Add("None");
propertyNames.Add("Clean-up intermediary nodes");
propertyNames.Add("Transfer all objects under root");
propertyNames.Add("Merge all objects");
propertyNames.Add("Merge objects by material");
List <int> intValue = new List <int>(3);
intValue.Add(0);
intValue.Add(1);
intValue.Add(2);
intValue.Add(3);
intValue.Add(4);
width = (float)Math.Truncate(Screen.width * 0.6);
Rect rect = EditorGUILayout.GetControlRect();
rect.width = width;
GUILayout.FlexibleSpace();
serializedProperty.FindPropertyRelative("treeProcess").intValue = EditorGUI.IntPopup(rect, serializedProperty.FindPropertyRelative("treeProcess").intValue, propertyNames.ToArray(), intValue.ToArray());
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
}
endGroupBox();
GUILayout.Space(10);
if (!serializedObject.FindProperty("settings.useLods").boolValue)
{
tt = "Choose the quality level (preset) for the imported model.\nQuality defines the density of the mesh that PiXYZ creates.\nDepending if you import a CAD model (exact geometry) or a mesh model (tessellated geometry), PiXYZ will either perform a Tessellation or a Decimation on the model (see documentation for more information and presets details).";
beginGroupBox("Mesh Quality", isInspector, tooltip: tt);
{
EditorGUILayout.Space();
EditorGUILayout.BeginHorizontal();
{
GUILayout.Space(20);
tt = PiXYZUtils.getTooltipText <PiXYZLODSettings>("preset");
GUILayout.Label(new GUIContent("Quality", tt));
int width = (int)(Math.Truncate(Screen.width * 0.5));
EditorGUILayout.PropertyField(serializedObject.FindProperty("settings.lodSettings").GetArrayElementAtIndex(0).FindPropertyRelative("preset"), GUIContent.none, GUILayout.Width(width));
EditorGUILayout.BeginHorizontal();
{
GUILayout.Space(5);
GUILayout.Label("Use LODs");
EditorGUILayout.PropertyField(serializedObject.FindProperty("settings.useLods"), GUIContent.none, GUILayout.Width(40));
}
EditorGUILayout.EndHorizontal();
GUILayout.FlexibleSpace();
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
}
endGroupBox();
}
else
{
pixyzLods.printLoDSlider(serializedObject, prefix, winId, serializedProperty.FindPropertyRelative("treeProcess").intValue < 3, gameObject);
}
GUILayout.Space(10);
beginGroupBox("Post Process", isInspector, tooltip: "Generate UV : Use this setting to add a new primary UV set (channel #0). Set the size of the projection box used to create UVs.\n\nCaution: PiXYZ will override the existing UV set, do not Use this setting if you wish to preserve the UVs embedded in the imported model.\n\nOrient… : Use this setting for PiXYZ to perform a unification of all triangles orientation.\n\nCaution: Do not Use this setting if the imported model is a mesh (tessellated geometry) and is already correctly oriented.");
{
EditorGUILayout.BeginHorizontal();
{
tt = PiXYZUtils.getTooltipText <PiXYZSettings>("mapUV");
EditorGUILayout.PropertyField(serializedProperty.FindPropertyRelative("mapUV"), GUIContent.none, true, GUILayout.Width(40));
GUILayout.Label(new GUIContent("Generate UV (size)", tt));
//GUILayout.FlexibleSpace();
EditorGUILayout.PropertyField(serializedProperty.FindPropertyRelative("mapUV3dSize"), GUIContent.none, true, GUILayout.Width(100));
GUILayout.Label(new GUIContent("millimeters", tt));
serializedProperty.FindPropertyRelative("mapUV3dSize").floatValue = Mathf.Clamp(serializedProperty.FindPropertyRelative("mapUV3dSize").floatValue, 1.0f, 1000f);
GUILayout.Space(10);
}
EditorGUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
{
tt = PiXYZUtils.getTooltipText <PiXYZSettings>("orient");
EditorGUILayout.PropertyField(serializedProperty.FindPropertyRelative("orient"), GUIContent.none, true, GUILayout.Width(40));
GUILayout.Label(new GUIContent("Orient normals of adjacent faces consistently", tt), GUILayout.ExpandWidth(true));
GUILayout.FlexibleSpace();
}
GUILayout.EndHorizontal();
}
endGroupBox();
GUILayout.Space(10);
bool before = advancedToggle[winId];
advancedToggle[winId] = EditorGUILayout.Foldout(advancedToggle[winId], "Advanced", true);
if (advancedToggle[winId])
{
if (!before)
{
g_scrollViewPosition[winId] = new Vector2(0, Screen.height);
}
GUILayout.Space(10);
EditorGUI.indentLevel++;
string version = InternalEditorUtility.GetFullUnityVersion();
version = version.Substring(0, version.LastIndexOf('.'));
if (float.Parse(version) >= 2017.3) //Cannot change before 2017.3
{
EditorGUI.BeginDisabledGroup(isInspector);
{
EditorGUILayout.BeginHorizontal();
{
GUILayout.Space(10);
tt = PiXYZUtils.getTooltipText <PiXYZSettings>("useMergeFinalAssemblies");
serializedProperty.FindPropertyRelative("useMergeFinalAssemblies").boolValue = EditorGUILayout.Toggle(serializedProperty.FindPropertyRelative("useMergeFinalAssemblies").boolValue, GUILayout.Width(40));
GUILayout.Label(new GUIContent("Stitch unconnected surfaces", tt));
GUILayout.FlexibleSpace();
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
{
GUILayout.Space(10);
tt = PiXYZUtils.getTooltipText <PiXYZSettings>("splitTo16BytesIndex");
serializedProperty.FindPropertyRelative("splitTo16BytesIndex").boolValue = EditorGUILayout.Toggle(serializedProperty.FindPropertyRelative("splitTo16BytesIndex").boolValue, GUILayout.Width(40));
GUILayout.Label(new GUIContent("Split to limit vertex count per mesh", tt));
GUILayout.FlexibleSpace();
}
EditorGUILayout.EndHorizontal();
}
EditorGUI.EndDisabledGroup();
}
EditorGUILayout.Space();
}
EditorGUILayout.EndFadeGroup();
Rect boxRect = GUILayoutUtility.GetLastRect();
lastShown = (int)(boxRect.y + boxRect.height);
}
}
EditorGUILayout.EndVertical();
}
GUILayout.EndScrollView();
Rect scrollRect = GUILayoutUtility.GetLastRect();
int gradientHeight = 15;
//up
if (scrollViewPosition.y > 0f)
{
PiXYZUtils.gradientBox(new Rect(scrollRect.x, scrollRect.y, scrollRect.width, gradientHeight), new Vector2(0.5f, 1f));
}
//down
if (scrollViewPosition.y < (lastShown - scrollRect.height))
{
PiXYZUtils.gradientBox(new Rect(scrollRect.x, scrollRect.y + scrollRect.height - gradientHeight, scrollRect.width, gradientHeight), new Vector2(0.5f, 0f));
}
}
