Merge pull request #2395 from TransformAndLighting/master

added casts for rapidjson in gltf asset writer, converted std::to_string to internal to_string in fbx.

code/FBXExportNode.cpp

@@ -432,7 +432,7 @@ void FBX::Node::WritePropertyNodeAscii(
     char buffer[32];
     FBX::Node node(name);
     node.Begin(s, false, indent);
-    std::string vsize = std::to_string(v.size());
+    std::string vsize = to_string(v.size());
     // *<size> {
     s.PutChar('*'); s.PutString(vsize); s.PutString(" {\n");
     // indent + 1
@@ -468,7 +468,7 @@ void FBX::Node::WritePropertyNodeAscii(
     char buffer[32];
     FBX::Node node(name);
     node.Begin(s, false, indent);
-    std::string vsize = std::to_string(v.size());
+    std::string vsize = to_string(v.size());
     // *<size> {
     s.PutChar('*'); s.PutString(vsize); s.PutString(" {\n");
     // indent + 1

code/glTFAssetWriter.inl

@@ -294,17 +294,17 @@ namespace glTF {
 							// filling object "compressedData"
 							json_comp_data.SetObject();
 							json_comp_data.AddMember("buffer", ptr_ext_comp->Buffer, w.mAl);
-							json_comp_data.AddMember("byteOffset", ptr_ext_comp->Offset, w.mAl);
+							json_comp_data.AddMember("byteOffset", static_cast<uint64_t>(ptr_ext_comp->Offset), w.mAl);
 							json_comp_data.AddMember("componentType", 5121, w.mAl);
 							json_comp_data.AddMember("type", "SCALAR", w.mAl);
-							json_comp_data.AddMember("count", ptr_ext_comp->Count, w.mAl);
+							json_comp_data.AddMember("count", static_cast<uint64_t>(ptr_ext_comp->Count), w.mAl);
 							if(ptr_ext_comp->Binary)
 								json_comp_data.AddMember("mode", "binary", w.mAl);
 							else
 								json_comp_data.AddMember("mode", "ascii", w.mAl);
 
-							json_comp_data.AddMember("indicesCount", ptr_ext_comp->IndicesCount, w.mAl);
-							json_comp_data.AddMember("verticesCount", ptr_ext_comp->VerticesCount, w.mAl);
+							json_comp_data.AddMember("indicesCount", static_cast<uint64_t>(ptr_ext_comp->IndicesCount), w.mAl);
+							json_comp_data.AddMember("verticesCount", static_cast<uint64_t>(ptr_ext_comp->VerticesCount), w.mAl);
 							// filling object "Open3DGC-compression"
 							Value json_o3dgc;