// -----------------------------------------------
// load JSON
// -----------------------------------------------
bool DataFile::load() {
bool BINARY = false;
bool ret = false;
char buffer[64];
// check length
StopWatch s;
s.start();
sprintf_s(buffer, 64, "content\\%s", getFileName());
// FIXME: assert that file name contains .
LOG << "Reading simplified json file: " << buffer;
JSONReader reader;
if (BINARY) {
sprintf_s(buffer, 64, "assets\\%u", string::murmur_hash(getFileName()));
if (reader.load_binary(buffer)) {
ret = loadData(reader);
}
}
else {
if (reader.parse(buffer)) {
ret = loadData(reader);
}
if (ret) {
sprintf_s(buffer, 64, "assets\\%u", string::murmur_hash(getFileName()));
LOG << "saving binary file: " << buffer;
reader.save_binary(buffer);
}
}
if (!ret) {
LOG << "Error: Cannot parse file: " << buffer;
ret = false;
}
s.end();
LOG << "----> elapsed: " << s.elapsed();
return ret;
}
TEST(JSON, read_err) {
std::stringstream ss;
JSONReader reader;
ASSERT_ANY_THROW(reader.parse("[,]"));
ASSERT_ANY_THROW(reader.parse("[],"));
ASSERT_ANY_THROW(reader.parse("{a:1}"));
}
bool SpriteSheet::loadData(const JSONReader& loader) {
int categories[256];
int num = loader.get_categories(categories, 256);
for (int i = 0; i < num; ++i) {
Rect r;
loader.get(categories[i], "rect", &r);
const char* sn = loader.get_string(categories[i], "name");
add(sn, r);
}
return true;
}
void ChromiumProfileImporter::ReadProfiles(vector<ChromeProfileInfo> *cp,
FilePath profileDirectory) {
FilePath profileFileName = profileDirectory.AppendASCII("Local State");
if (!PathExists(profileFileName))
return;
string input;
ReadFileToString(profileFileName, &input);
JSONReader reader;
scoped_ptr<Value> root(reader.ReadToValue(input));
DictionaryValue* dict = NULL;
if (!root->GetAsDictionary(&dict)) {
return;
}
const Value* roots;
if (!dict->Get("profile", &roots)) {
return;
}
const DictionaryValue* roots_d_value =
static_cast<const DictionaryValue*>(roots);
const Value* vInfoCache;
const DictionaryValue* vDictValue;
if (roots_d_value->Get("info_cache", &vInfoCache)) {
vInfoCache->GetAsDictionary(&vDictValue);
for (DictionaryValue::Iterator it(*vDictValue); !it.IsAtEnd(); it.Advance()){
const Value* child_copy = &it.value();
string profileName = it.key();
const DictionaryValue* roots_sd_value =
static_cast<const DictionaryValue*>(&it.value());
ChromeProfileInfo prof;
const Value* namVal;
if (roots_sd_value->Get("name", &namVal)) {
string16 displayName;
namVal->GetAsString(&displayName);
prof.profileDisplayName = displayName;
} else {
prof.profileDisplayName = base::UTF8ToUTF16(profileName);
}
prof.profileName = profileName;
cp->push_back(prof);
}
}
}
TEST(JSON, read) {
JSONReader reader;
JSONValue val = reader.parse("{\"a\": 1337, \"b\": false, \"c\":null, \"d\":[1,2,3], \"e\":{\"abc\":\"xyz\"} }");
JSONObject* obj = val.asObject();
ASSERT_EQ(1337, obj->getInt("a"));
ASSERT_EQ(false, obj->getBoolean("b"));
ASSERT_TRUE(obj->containsValue("c"));
ASSERT_EQ(1, obj->getArray("d")->get(0).asInt());
ASSERT_EQ(2, obj->getArray("d")->get(1).asInt());
ASSERT_EQ(3, obj->getArray("d")->get(2).asInt());
ASSERT_EQ("xyz", obj->getObject("e")->getString("abc"));
}
bool SpriteSheet::reloadData(const JSONReader& loader) {
int categories[256];
int num = loader.get_categories(categories, 256);
for (int i = 0; i < num; ++i) {
Rect r;
loader.get(categories[i], "rect", &r);
const char* sn = loader.get_string(categories[i], "name");
int idx = findIndex(sn);
if (idx == -1) {
add(sn, r);
}
else {
SheetEntry& se = _entries[idx];
se.texture = Texture(r);
}
}
return true;
}
// static
Value* JSONReader::ReadAndReturnError(const std::string& json,
bool allow_trailing_comma, int* error_code_out,
std::string* error_msg_out)
{
JSONReader reader = JSONReader();
Value* root = reader.JsonToValue(json, true, allow_trailing_comma);
if(root)
{
return root;
}
if(error_code_out)
{
*error_code_out = reader.error_code();
}
if(error_msg_out)
{
*error_msg_out = reader.GetErrorMessage();
}
return NULL;
}
RID MeshBufferParser::parse(JSONReader& reader, int childIndex) {
MeshBufferDescriptor descriptor;
reader.get(childIndex, "size", &descriptor.size);
const char* indexBufferName = reader.get_string(childIndex, "index_buffer");
descriptor.indexBuffer = find(indexBufferName, ResourceType::INDEXBUFFER);
const char* constantBufferName = reader.get_string(childIndex, "constant_buffer");
descriptor.constantBuffer = find(constantBufferName, ResourceType::CONSTANTBUFFER);
const char* vertexBufferName = reader.get_string(childIndex, "vertex_buffer");
descriptor.vertexBuffer = find(vertexBufferName, ResourceType::VERTEXBUFFER);
const char* materialName = reader.get_string(childIndex, "material");
descriptor.material = find(materialName, ResourceType::MATERIAL);
const char* name = reader.get_string(childIndex, "name");
return createMeshBuffer(name, descriptor);
}
RID BlendStateParser::parse(JSONReader& reader, int childIndex) {
BlendStateDescriptor descriptor;
const char* entry = reader.get_string(childIndex, "src_blend");
descriptor.srcBlend = findBlendStateMapping(entry);
entry = reader.get_string(childIndex, "dest_blend");
descriptor.destBlend = findBlendStateMapping(entry);
entry = reader.get_string(childIndex, "src_blend_alpha");
descriptor.srcAlphaBlend = findBlendStateMapping(entry);
entry = reader.get_string(childIndex, "dest_blend_alpha");
descriptor.destAlphaBlend = findBlendStateMapping(entry);
reader.get(childIndex, "alpha_enabled", &descriptor.alphaEnabled);
const char* name = reader.get_string(childIndex, "name");
return createBlendState(name, descriptor);
}
bool SerializerJSON::fromString(Variant & obj, const std::string & string)
{
JSONReader reader;
return reader.parse(string, obj);
}
RID IndexBufferParser::parse(JSONReader& reader, int childIndex) {
IndexBufferDescriptor descriptor;
reader.get(childIndex, "size", &descriptor.size);
const char* name = reader.get_string(childIndex, "name");
return createIndexBuffer(name, descriptor);
}
TEST(JSON, read_ok) {
std::stringstream ss;
JSONReader reader;
JSONWriter writer(ss, false);
JSONValue e0 = reader.parse("[]");
ss.str(""); writer.write(e0);
ASSERT_EQ("[]", ss.str());
JSONValue e1 = reader.parse("{}");
ss.str(""); writer.write(e1);
ASSERT_EQ("{}", ss.str());
JSONValue e2 = reader.parse("[ {}, {}, {},{}]");
ss.str(""); writer.write(e2);
ASSERT_EQ("[{},{},{},{}]", ss.str());
JSONValue e3 = reader.parse("[ { }, [ {},{},{} ] ]");
ss.str(""); writer.write(e3);
ASSERT_EQ("[{},[{},{},{}]]", ss.str());
JSONValue e4 = reader.parse("{\"a\":{}}");
ss.str(""); writer.write(e4);
ASSERT_EQ("{\"a\":{}}", ss.str());
JSONValue e5 = reader.parse("{ \"a\" : [] }");
ss.str(""); writer.write(e5);
ASSERT_EQ("{\"a\":[]}", ss.str());
JSONValue e6 = reader.parse("{ \"a\" : null }");
ss.str(""); writer.write(e6);
ASSERT_EQ("{\"a\":null}", ss.str());
JSONValue e7 = reader.parse(" { } ");
ss.str(""); writer.write(e7);
ASSERT_EQ("{}", ss.str());
JSONValue e8 = reader.parse("[ null , true, false ,1, 1.1] ");
ss.str(""); writer.write(e8);
ASSERT_EQ("[null,true,false,1,1.1]", ss.str());
JSONValue e10 = reader.parse("[ {\"xyz\":133.7, \"abc\":\"11\\\"1\"}, [ { }, [ {},{},{} ] ] , [{\"a\":true}], [{\"b\":true}, {\"b\":false}] ]");
ss.str(""); writer.write(e10);
ASSERT_EQ("[{\"abc\":\"11\\\"1\",\"xyz\":133.7},[{},[{},{},{}]],[{\"a\":true}],[{\"b\":true},{\"b\":false}]]", ss.str());
}
RID ParticleManagerParser::parse(JSONReader& reader, int childIndex) {
ParticleSystemsDescriptor descriptor;
reader.get(childIndex, "sprite_buffer", &descriptor.spriteBuffer);
const char* name = reader.get_string(childIndex, "name");
return createParticleManager(descriptor);
}
void MainMenuController::preload() {
// Tutorial button
GameController* gc = GameController::create(TUTORIAL_KEY, TUTORIAL_FILE);
gc->preload();
_tutButt = MainMenuButton::create(gc);
_tutButt->index = -1;
_tutButt->loadTextures("textures/Tutorial/tutorial.png", "textures/Tutorial/tutorial.png");
_tutButt->setTouchEnabled(true);
//Add event listener
_tutButt->addTouchEventListener([&](Ref* sender, ui::Widget::TouchEventType type) {
switch (type) {
case ui::Widget::TouchEventType::ENDED:
_tutButt = ((MainMenuButton*)sender);
_currController = _tutButt->index;
_activeController = _tutButt->getController();
_rootnode->removeAllChildren();
_activeController->initialize(_rootnode);
}
});
_tutButt->retain();
loadGameController(LEVEL_ONE_KEY, LEVEL_ONE_FILE);
loadGameController(LEVEL_TWO_KEY, LEVEL_TWO_FILE);
loadGameController(LEVEL_THREE_KEY, LEVEL_THREE_FILE);
loadGameController(LEVEL_FOUR_KEY, LEVEL_FOUR_FILE);
loadGameController(LEVEL_FIVE_KEY, LEVEL_FIVE_FILE);
loadGameController(LEVEL_SIX_KEY, LEVEL_SIX_FILE);
loadGameController(LEVEL_SEVEN_KEY, LEVEL_SEVEN_FILE);
loadGameController(LEVEL_EIGHT_KEY, LEVEL_EIGHT_FILE);
loadGameController(LEVEL_NINE_KEY, LEVEL_NINE_FILE);
// Load the textures (Autorelease objects)
_assets = AssetManager::getInstance()->getCurrent();
TextureLoader* tloader = (TextureLoader*)_assets->access<Texture2D>();
tloader->loadAsync(EXPOSURE_BAR, "textures/exposure_bar.png");
tloader->loadAsync(EXPOSURE_FRAME, "textures/exposure_bar_frame.png");
tloader->loadAsync(DUDE_TEXTURE, "textures/player_animation.png");
tloader->loadAsync("dudepool", "textures/Level Pool/Shade_Swim_Animation.png");
tloader->loadAsync(PEDESTRIAN_TEXTURE, "textures/Pedestrian.png");
tloader->loadAsync(PEDESTRIAN_SHADOW_TEXTURE, "textures/Pedestrian_S.png");
tloader->loadAsync(PEDESTRIAN_POOL_TEXTURE, "textures/Level Pool/Level2_RotationP_Animation_New.png");
tloader->loadAsync(PEDESTRIAN_POOL_SHADOW_TEXTURE, "textures/Level2_RotationP_Animation_S.png");
tloader->loadAsync(INDICATOR, "textures/indicator.png");
tloader->loadAsync(CAR_TEXTURE, "textures/car_animation.png");
tloader->loadAsync(CAR_SHADOW_TEXTURE, "textures/Car1_S.png");
tloader->loadAsync(GOAL_TEXTURE, "textures/caster_animation.png");
//tloader->loadAsync("goalpool", "textures/caster_animation.png");
tloader->loadAsync(WIN_IMAGE, "textures/menu/Win Icon.png");
tloader->loadAsync(LOSE_IMAGE, "textures/menu/lose_icon.png");
tloader->loadAsync(WIN_TEXTURE, "textures/Shade_Win.png");
tloader->loadAsync(LOSE_TEXTURE, "textures/Shade_Sun.png");
_assets->loadAsync<Sound>(GAME_MUSIC, "sounds/DD_Main.mp3");
_assets->loadAsync<Sound>(WIN_MUSIC, "sounds/win.mp3");
_assets->loadAsync<Sound>(LOSE_MUSIC, "sounds/lose.mp3");
_assets->loadAsync<Sound>(LATCH_SOUND, "sounds/latch.mp3");
_assets->loadAsync<Sound>(SIGHTED_SOUND, "sounds/sighted.mp3");
_assets->loadAsync<Sound>(RUN_SOUND, "sounds/run.mp3");
JSONReader reader;
reader.initWithFile(STATIC_OBJECTS);
if (!reader.startJSON()) {
CCASSERT(false, "Failed to load static objects");
return;
}
int count = reader.startArray("types");
for (int index = 0; index < count; index++) {
reader.startObject();
string name = reader.getString("name");
string imageFormat = reader.getString("imageFormat");
string shadowImageFormat = reader.getString("shadowImageFormat");
if (shadowImageFormat == "") {
shadowImageFormat = imageFormat;
}
tloader->loadAsync(name + OBJECT_TAG, "textures/static_objects/" + name + "." + imageFormat);
tloader->loadAsync(name + SHADOW_TAG, "textures/static_objects/" + name + "_S." + shadowImageFormat);
reader.endObject();
reader.advance();
}
reader.endArray();
reader.endJSON();
// Background
tloader->loadAsync(MENU_BACKGROUND_KEY, "textures/menu/Level Background-01.png");
}