bool GdaJson::findValue(const json_spirit::Value& input,
json_spirit::Value& output,
const wxString& name)
{
if (input.type() != json_spirit::obj_type) return false;
return GdaJson::findValue(input.get_obj(), output, name);
}
bool
jsonGetMember(const json_spirit::Value& value, const char* name, T& out)
{
using namespace json_spirit;
if (value.type() == obj_type) {
// yeah, only objects have values.
BOOST_FOREACH(const Pair& pair, value.get_obj()) {
if (pair.name_ == name) {
out = pair.value_.get_value<T>();
return true;
}
}
}
Simulation::Simulation(json_spirit::Value &jsonData)
{
reset();
json_spirit::Object jsonObject = jsonData.get_obj();
// It is crucial that the teams are setup before the rules.
// To achieve that, we just delay rule initialization.
json_spirit::Array ruleData;
for (json_spirit::Pair &pair : jsonObject)
{
std::string &key = pair.name_;
if (key == "thread_count") numberOfThreads = pair.value_.get_int();
else if (key == "run_count") numberOfRuns = pair.value_.get_int();
else if (key == "tournament_id") tournamentID = pair.value_.get_int();
else if (key == "tournament_type") tournamentType = pair.value_.get_str();
else if (key == "teams") setupTeams(pair.value_.get_array());
else if (key == "rules") ruleData = pair.value_.get_array();
else if (key == "match_database") setupKnownMatches(pair.value_.get_array());
else
std::cerr << "sim::Simulation: invalid property \"" << key << "\"" << std::endl;
}
// Finally (after the teams are setup) init the rules.
if (!ruleData.empty())
setupRules(ruleData);
}
Script::Script(json_spirit::Value jsonString)
: owner(NULL)
{
/*
JSON TEMPLATE FOR SCRIPT COMPONENT
{
"name": "Script"
"scripts":
[
"Assets/Scripts/script1.lua",
"Assets/Scripts/script2.lua"
]
}
*/
std::string scriptPath;
std::string className;
json_spirit::Array scriptsArray;
scriptsArray = jsonString.getObject().at("scripts").getArray();
for (unsigned int index = 0; index < scriptsArray.size(); ++index)
{
scriptPath = Game::resourceManager->GetPath(scriptsArray[index].getString());
className = scriptPath.substr(scriptPath.find_last_of('/') + 1);
className = className.erase(className.find_last_of('.'));
scripts.push_back(scriptPath);
classNames.push_back(className);
}
}
void ConvertTo(json_spirit::Value& value, bool fAllowNull=false)
{
if (fAllowNull && value.type() == json_spirit::null_type)
return;
if (value.type() == json_spirit::str_type)
{
// reinterpret string as unquoted json value
json_spirit::Value value2;
std::string strJSON = value.get_str();
if (!read_string(strJSON, value2))
throw std::runtime_error(std::string("Error parsing JSON:")+strJSON);
ConvertTo<T>(value2, fAllowNull);
value = value2;
}
else
{
value = value.get_value<T>();
}
}
json_spirit::Object JSONRPCReplyObj(const json_spirit::Value& result, const json_spirit::Value& error, const json_spirit::Value& id)
{
json_spirit::Object reply;
if (error.type() != json_spirit::null_type)
reply.push_back(json_spirit::Pair("result", json_spirit::Value::null));
else
reply.push_back(json_spirit::Pair("result", result));
reply.push_back(json_spirit::Pair("error", error));
reply.push_back(json_spirit::Pair("id", id));
return reply;
}
// Convert from a JSON to an AtNode
static AtSmartPtr<AtNode> ConvertNode(json_spirit::Value node)
{
AtSmartPtr<AtNode> obj (new AtNode());
if (node.type() == json_spirit::str_type)
{
obj->value = std::wstring(node.get_str().begin(),node.get_str().end());
}
else if (node.type() == json_spirit::int_type || node.type() == json_spirit::real_type)
{
std::wstringstream stream;
if (node.type() == json_spirit::int_type)
stream << node.get_int();
if (node.type() == json_spirit::real_type)
stream << node.get_real();
obj->value = stream.str().c_str();
obj->children.insert(AtNode::child_pairtype(
"@number", AtSmartPtr<AtNode>(new AtNode())
));
}
else if (node.type() == json_spirit::bool_type)
{
if (node.get_bool())
obj->value = L"true";
else
obj->value = L"false";
obj->children.insert(AtNode::child_pairtype(
"@boolean", AtSmartPtr<AtNode>(new AtNode())
));
}
else if (node.type() == json_spirit::array_type)
{
obj->children.insert(AtNode::child_pairtype(
"@array", AtSmartPtr<AtNode>(new AtNode())
));
json_spirit::Array nodeChildren = node.get_array();
json_spirit::Array::iterator itr = nodeChildren.begin();
for (; itr != nodeChildren.end(); itr++)
{
obj->children.insert(AtNode::child_pairtype(
"item", ConvertNode(*itr)
));
}
}
else if (node.type() == json_spirit::obj_type)
{
json_spirit::Object objectProperties = node.get_obj();
json_spirit::Object::iterator itr = objectProperties.begin();
for (; itr != objectProperties.end(); itr++)
{
obj->children.insert(AtNode::child_pairtype(
itr->name_, ConvertNode(itr->value_)
));
}
}
else if (node.type() == json_spirit::null_type)
{
return obj;
}
else
{
assert(! "Unimplemented type found when parsing JSON!");
}
return obj;
}
bool GdaJson::hasName(const json_spirit::Value& val, const wxString& name)
{
if (val.type() != json_spirit::obj_type) return false;
return GdaJson::hasName(val.get_obj(), name);
}
wxString GdaJson::getStrValFromObj(const json_spirit::Value& val,
const wxString& name)
{
if (val.type() != json_spirit::obj_type) return "";
return getStrValFromObj(val.get_obj(), name);
}
Physics::Physics(json_spirit::Value jsonString)
: velocity(),
aceleration(),
mass(1.0f),
linearDrag(0.0f),
angularDrag(0.0f),
isKinematic(false)
{
/*
* JSON TEMPLATE FOR PHYSICS COMPONENT
* {
* "name": "Physics",
* "velocity":
* {
* "x": 0,
* "y": 0,
* "z": 0
* },
* "aceleration":
* {
* "x": 0,
* "y": 0,
* "z": 0
* },
* "mass": 1.0,
* "linear_drag": 1.0,
* "angular_drag": 1.0,
* "kinematic": false
*
* }
*/
json_spirit::Value v, a;
if (jsonString.contains("velocity"))
{
v = jsonString.getObject().at("velocity");
velocity.x = v.getObject().at("x").getReal();
velocity.y = v.getObject().at("y").getReal();
velocity.z = v.getObject().at("z").getReal();
}
if (jsonString.contains("aceleration"))
{
a = jsonString.getObject().at("aceleration");
aceleration.x = v.getObject().at("x").getReal();
aceleration.y = v.getObject().at("y").getReal();
aceleration.z = v.getObject().at("z").getReal();
}
if (jsonString.contains("mass"))
{
mass = jsonString.getObject().at("mass").getReal();
}
if (jsonString.contains("linear_drag"))
{
linearDrag = jsonString.getObject().at("linear_drag").getReal();
}
if (jsonString.contains("angular_drag"))
{
angularDrag = jsonString.getObject().at("angular_drag").getReal();
}
if (jsonString.contains("kinematic"))
{
isKinematic = jsonString.getObject().at("kinematic").getBool();
}
}
