void StageSelectStateConfig::extractValuesFromJson(const Json::Value & config) {
if(!config.isNull()) {
musicName = config.get("music", "None").asString();
backgroundImage = config.get("background", "None").asString();
foregroundImage = config.get("foreground", "None").asString();
// Extract portraits
portraits = extractPortraits(config.get("portraits", Json::Value()));
// Extract sprites
if(config.isMember("sprites")) {
const auto & spritesJson = config.get("sprites", Json::Value());
if(spritesJson.isMember("cursor")) {
const auto & cursorSpriteJson = spritesJson.get("cursor", Json::Value());
cursorInfo.first = cursorSpriteJson.get("animationSet", "").asString();
cursorInfo.second = cursorSpriteJson.get("animationName", "").asString();
}
if(spritesJson.isMember("eye")) {
const auto & eyeSpriteJson = spritesJson.get("eye", Json::Value());
eyeInfo.first = eyeSpriteJson.get("animationSet", "").asString();
eyeInfo.second = eyeSpriteJson.get("animationName", "").asString();
}
}
// Extract eye positions
if(config.isMember("eyePositions")) {
const auto & positionsJson = config.get("eyePositions", Json::Value());
for(unsigned int i = 0, length = positionsJson.size(); i < length; ++i) {
const auto & positionPairJson = positionsJson[i]; // an array of two objects
const auto & positionRightJson = positionPairJson[0u]; // the first object is the right eye
const auto & positionLeftJson = positionPairJson[1u]; // the second object is the left eye
float rightEyeX = positionRightJson.get("x", 0).asFloat();
float rightEyeY = positionRightJson.get("y", 0).asFloat();
float leftEyeX = positionLeftJson.get("x", 0).asFloat();
float leftEyeY = positionLeftJson.get("y", 0).asFloat();
Point2D<float> rightEyePosition(rightEyeX, rightEyeY);
Point2D<float> leftEyePosition(leftEyeX, leftEyeY);
eyePositions.push_back(std::make_pair(rightEyePosition, leftEyePosition));
}
}
HIKARI_LOG(debug4) << "Found " << portraits.size() << " portrait(s).";
}
}
StageSelectState::StageSelectState(const std::string &name, const Json::Value ¶ms, GameController & controller, ServiceLocator &services)
: name(name)
, controller(controller)
, guiService(services.locateService<GuiService>(Services::GUISERVICE))
, audioService(services.locateService<AudioService>(Services::AUDIO))
, gameProgress(services.locateService<GameProgress>(Services::GAMEPROGRESS))
, taskQueue()
, guiContainer(new gcn::Container())
, guiSelectedCellLabel(new gcn::Label())
, guiCursorIcon()
, guiForeground()
, guiBackground()
, guiLeftEye()
, guiRightEye()
, cursorRow(DEFAULT_CURSOR_ROW)
, cursorColumn(DEFAULT_CURSOR_COLUMN)
, enableCursorMovement(false)
{
std::weak_ptr<ImageCache> imageCache = services.locateService<ImageCache>(Services::IMAGECACHE);
// Load sprites from config
// TODO: This needs to be refactored to be safer and things like that
// TODO: Need a utility method to load sf:Sprite from JSON
if(auto imageCachePtr = imageCache.lock()) {
background.setTexture(*imageCachePtr->get(params[PROPERTY_BACKGROUND].asString()).get());
foreground.setTexture(*imageCachePtr->get(params[PROPERTY_FOREGROUND].asString()).get());
leftEye.setTexture(*imageCachePtr->get(params[PROPERTY_EYE_SPRITE].asString()).get());
rightEye.setTexture(*imageCachePtr->get(params[PROPERTY_EYE_SPRITE].asString()).get());
}
guiCursorIcon.reset(new gcn::Icon(params[PROPERTY_CURSOR_SPRITE].asString()));
guiCursorIcon->setX(-100);
guiCursorIcon->setY(-100);
// Load eye positions
// There are 9 positions; 18 points total (one for left, one for right eye)
const Json::Value &jsonEyePositions = params[PROPERTY_EYE_POSITIONS];
if(static_cast<int>(jsonEyePositions.size()) == NUM_OF_PORTRAITS) {
for(int i = 0; i < NUM_OF_PORTRAITS; ++i) {
const Json::Value &jsonEyePosition = jsonEyePositions[i];
float leftEyeX = static_cast<float>(jsonEyePosition[0u].get(PROPERTY_X, 0).asInt());
float leftEyeY = static_cast<float>(jsonEyePosition[0u].get(PROPERTY_Y, 0).asInt());
float rightEyeX = static_cast<float>(jsonEyePosition[1u].get(PROPERTY_X, 0).asInt());
float rightEyeY = static_cast<float>(jsonEyePosition[1u].get(PROPERTY_Y, 0).asInt());
Point2D<float> leftEyePosition(leftEyeX, leftEyeY);
Point2D<float> rightEyePosition(rightEyeX, rightEyeY);
eyePositions.push_back(std::make_pair(leftEyePosition, rightEyePosition));
}
}
// Load cursor positions
const Json::Value &jsonCursorPositions = params[PROPERTY_CURSOR_POSITIONS];
if(static_cast<int>(jsonCursorPositions.size()) == NUM_OF_PORTRAITS) {
for(int i = 0; i < NUM_OF_PORTRAITS; ++i) {
const Json::Value &jsonCursorPosition = jsonCursorPositions[i];
float cursorX = static_cast<float>(jsonCursorPosition.get(PROPERTY_X, 0).asInt());
float cursorY = static_cast<float>(jsonCursorPosition.get(PROPERTY_Y, 0).asInt());
Point2D<float> position(cursorX, cursorY);
cursorPositions.push_back(position);
}
}
buildGui();
}