add function for loading FBX import settings

+ added import settings mel file
+ remove unused values from configureUnityFbxForMayaLT

Author: vkovec

Assets/Integrations/Autodesk/mayalt/scripts/configureUnityFbxForMayaLT.mel

@@ -0,0 +1,14 @@
+global proc configureUnityFbxForMayaLT(
+    string $unityProject,
+    string $unityFbxExportSettings,
+    string $unityFbxImportSettings,
+    int $headless)
+{
+    // configure plugin settings
+    optionVar -stringValue "UnityProject" $unityProject;
+    optionVar -stringValue "UnityFbxExportSettings" $unityFbxExportSettings;
+    optionVar -stringValue "UnityFbxImportSettings" $unityFbxImportSettings;
+    optionVar -intValue "UnityFbxForMaya_Headless" $headless;
+
+    return;
+}

Assets/Integrations/Autodesk/mayalt/scripts/unityCommands.mel

@@ -8,14 +8,19 @@ global proc unityImport(){
     global string $UnityFbxFilePathAttr;
     global string $UnityFbxFileNameAttr;
 
-    loadUnityDependencies;
+    if(!loadUnityDependencies()){
+        error("Failed to load Unity dependencies");
+        return;
+    }
+    
+    if(!loadUnityFbxImportSettings()){
+        return;
+    }
 
     $unityProject = `optionVar -q "UnityProject"`;
 
     $filePath = `fileDialog2 -dialogStyle 2 -caption "FBX Import" -dir ($unityProject + "/Assets") -fileFilter "*.fbx" -selectFileFilter "FBX" -fileMode 1`;
 
-    print $filePath;
-    
     // store path and filename
     if(size($filePath) <= 0){
         return;
@@ -120,26 +125,41 @@ global proc unityExport(){
     }
 }
 
+
 // Load the Export Settings from file
 global proc int loadUnityFbxExportSettings(){
     $fileName = `optionVar -q "UnityFbxExportSettings"`;
-    
+    return loadUnityFbxSettings($fileName, "Export");
+}
+
+
+// Load the Import Settings from a file
+global proc int loadUnityFbxImportSettings(){
+    $fileName = `optionVar -q "UnityFbxImportSettings"`;
+    return loadUnityFbxSettings($fileName, "Import");
+}
+
+
+// Load a specified settings file
+global proc int loadUnityFbxSettings(string $fileName, string $settingType){
     // check if the file exists
     if (`file -q -ex $fileName` == false){
-        error ("Failed to find Unity Fbx Export Settings at: " + $fileName);
+        error ("Failed to find Unity Fbx "+$settingType+" Settings at: " + $fileName);
         return false;
     }
     eval ("source \"" + $fileName + "\"");
     return true;
 }
 
+
 global proc string getAttribute(string $node, string $attr){
     if (`attributeExists $attr $node`){
         return `getAttr ($node + "." + $attr)`;
     }
     return "";
 }
 
+
 global proc storeAttribute(string $node, string $attr, string $attrValue){
     $attrType="string";
     if (!attributeExists($attr, $node)){
@@ -148,10 +168,12 @@ global proc storeAttribute(string $node, string $attr, string $attrValue){
     setAttr ($node+"."+$attr) -type $attrType $attrValue;
 }
 
+
 global proc int setExists(string $setName){
     return stringArrayContains($setName, `listSets -allSets`);
 }
 
+
 global proc int loadUnityPlugin(string $plugin){
     if (`pluginInfo -q -loaded $plugin` == false){
         loadPlugin $plugin;

Assets/Integrations/Autodesk/mayalt/scripts/unityFbxExportSettings.mel

@@ -0,0 +1,25 @@
+FBXResetExport;
+
+// FBX file format
+FBXExportInAscii -v false; 
+FBXExportFileVersion -v FBX201600;
+
+// Geometry
+FBXExportSmoothMesh -v false; 
+FBXExportInstances -v true; 
+FBXExportReferencedAssetsContent -v false;
+
+// Animation
+FBXExportAnimationOnly -v false;
+
+FBXExportCameras -v true; 
+FBXExportLights -v true; 
+
+FBXExportEmbeddedTextures -v false;
+
+// Units
+FBXExportScaleFactor 1;
+FBXExportConvertUnitString cm;
+
+// Axis Conversion
+FBXExportUpAxis y;

Assets/Integrations/Autodesk/mayalt/scripts/unityFbxImportSettings.mel

@@ -0,0 +1,8 @@
+FBXResetImport;
+
+FBXImportAxisConversionEnable -v true;
+FBXImportCameras -v true;
+FBXImportLights -v true;
+
+// Add and update animation
+FBXImportMode -v merge;