update assimp

.gitignore

@@ -44,3 +44,5 @@ tools/*.obj
 *.lib
 *.sav
 *.sln
+
+!tools/assimp-vc*-mt.lib

tools/ass2iqe.c

@@ -1464,7 +1464,7 @@ flags |= (doflipUV ? aiProcess_FlipUVs : 0);
     // tweak:
     aiSetImportPropertyInteger(aiprops, AI_CONFIG_IMPORT_FBX_STRICT_MODE, 1);
     // tweak: eliminate _$AssimpFBX$ nodes
-    aiSetImportPropertyInteger(aiprops, AI_CONFIG_IMPORT_FBX_PRESERVE_PIVOTS, 0);
+    // aiSetImportPropertyInteger(aiprops, AI_CONFIG_IMPORT_FBX_PRESERVE_PIVOTS, 0);
     // tweak: do not remove dummies
     aiSetImportPropertyInteger(aiprops, AI_CONFIG_IMPORT_REMOVE_EMPTY_BONES, 0);
 // tweak: split meshes by bone count