void GB2ShapeCache::addShapesWithFile(const std::string &plist) {
const char *fullName = CCFileUtils::fullPathFromRelativePath(plist.c_str());
ObjectDict *dict = CCFileUtils::dictionaryWithContentsOfFile(fullName);
CCAssert(dict != NULL, "Shape-file not found"); // not triggered - cocos2dx delivers empty dict if non was found
CCAssert(dict->count() != 0, "plist file empty or not existing");
ObjectDict *metadataDict = (ObjectDict *)dict->objectForKey("metadata");
int format = static_cast<CCString *>(metadataDict->objectForKey("format"))->toInt();
ptmRatio = static_cast<CCString *>(metadataDict->objectForKey("ptm_ratio"))->toFloat();
CCAssert(format == 1, "Format not supported");
ObjectDict *bodyDict = (ObjectDict *)dict->objectForKey("bodies");
b2Vec2 vertices[b2_maxPolygonVertices];
ObjectDict::CCObjectMapIter iter;
bodyDict->begin();
std::string bodyName;
ObjectDict *bodyData;
while ((bodyData = (ObjectDict *)bodyDict->next(&bodyName))) {
BodyDef *bodyDef = new BodyDef();
bodyDef->anchorPoint = CCPointFromString(static_cast<CCString *>(bodyData->objectForKey("anchorpoint"))->toStdString().c_str());
CCMutableArray<ObjectDict *> *fixtureList = (CCMutableArray<ObjectDict *> *)(bodyData->objectForKey("fixtures"));
FixtureDef **nextFixtureDef = &(bodyDef->fixtures);
CCMutableArray<ObjectDict *>::CCMutableArrayIterator iter;
for (iter = fixtureList->begin(); iter != fixtureList->end(); ++iter) {
b2FixtureDef basicData;
ObjectDict *fixtureData = *iter;
basicData.filter.categoryBits = static_cast<CCString *>(fixtureData->objectForKey("filter_categoryBits"))->toInt();
basicData.filter.maskBits = static_cast<CCString *>(fixtureData->objectForKey("filter_maskBits"))->toInt();
basicData.filter.groupIndex = static_cast<CCString *>(fixtureData->objectForKey("filter_groupIndex"))->toInt();
basicData.friction = static_cast<CCString *>(fixtureData->objectForKey("friction"))->toFloat();
basicData.density = static_cast<CCString *>(fixtureData->objectForKey("density"))->toFloat();
basicData.restitution = static_cast<CCString *>(fixtureData->objectForKey("restitution"))->toFloat();
basicData.isSensor = (bool)static_cast<CCString *>(fixtureData->objectForKey("isSensor"))->toInt();
CCString *cb = static_cast<CCString *>(fixtureData->objectForKey("userdataCbValue"));
int callbackData = 0;
if (cb)
callbackData = cb->toInt();
std::string fixtureType = static_cast<CCString *>(fixtureData->objectForKey("fixture_type"))->toStdString();
if (fixtureType == "POLYGON") {
CCMutableArray<ObjectDict *> *polygonsArray = (CCMutableArray<ObjectDict *> *)(fixtureData->objectForKey("polygons"));
CCMutableArray<ObjectDict *>::CCMutableArrayIterator iter;
for (iter = polygonsArray->begin(); iter != polygonsArray->end(); ++iter) {
FixtureDef *fix = new FixtureDef();
fix->fixture = basicData; // copy basic data
fix->callbackData = callbackData;
b2PolygonShape *polyshape = new b2PolygonShape();
int vindex = 0;
CCMutableArray<CCString *> *polygonArray = (CCMutableArray<CCString *> *)(*iter);
assert(polygonArray->count() <= b2_maxPolygonVertices);
CCMutableArray<CCString *>::CCMutableArrayIterator piter;
for (piter = polygonArray->begin(); piter != polygonArray->end(); ++piter) {
CCPoint offset = CCPointFromString((*piter)->toStdString().c_str());
vertices[vindex].x = (offset.x / ptmRatio) ;
vertices[vindex].y = (offset.y / ptmRatio) ;
vindex++;
}
polyshape->Set(vertices, vindex);
fix->fixture.shape = polyshape;
// create a list
*nextFixtureDef = fix;
nextFixtureDef = &(fix->next);
}
} else if (fixtureType == "CIRCLE") {
FixtureDef *fix = new FixtureDef();
fix->fixture = basicData; // copy basic data
fix->callbackData = callbackData;
ObjectDict *circleData = (ObjectDict *)fixtureData->objectForKey("circle");
b2CircleShape *circleShape = new b2CircleShape();
circleShape->m_radius = static_cast<CCString *>(circleData->objectForKey("radius"))->toFloat() / ptmRatio;
CCPoint p = CCPointFromString(static_cast<CCString *>(circleData->objectForKey("position"))->toStdString().c_str());
circleShape->m_p = b2Vec2(p.x / ptmRatio, p.y / ptmRatio);
fix->fixture.shape = circleShape;
// create a list
*nextFixtureDef = fix;
nextFixtureDef = &(fix->next);
} else {
CCAssert(0, "Unknown fixtureType");
}
// add the body element to the hash
shapeObjects[bodyName] = bodyDef;
}
}
}
void GB2ShapeCache::addShapesWithFile(const std::string &plist) {
const char *fullName = CCFileUtils::sharedFileUtils()->fullPathForFilename(plist.c_str()).c_str();
//const char *fullName = CCFileUtils::sharedFileUtils()->fullPathFromRelativePath(plist.c_str());
ObjectDict *dict = CCDictionary::createWithContentsOfFile(fullName);
CCAssert(dict != NULL, "Shape-file not found"); // not triggered - cocos2dx delivers empty dict if non was found
CCAssert(dict->count() != 0, "plist file empty or not existing");
ObjectDict *metadataDict = (ObjectDict *)dict->objectForKey("metadata");
int format = atoi(static_cast<CCString *>(metadataDict->objectForKey("format"))->getCString());
ptmRatio = atof(static_cast<CCString *>(metadataDict->objectForKey("ptm_ratio"))->getCString());
CCAssert(format == 1, "Format not supported");
ObjectDict *bodyDict = (ObjectDict *)dict->objectForKey("bodies");
CCLOG("%d", bodyDict->count());
b2Vec2 vertices[b2_maxPolygonVertices];
std::string bodyName;
ObjectDict *bodyData;
CCDictElement *pElement = NULL;
CCDICT_FOREACH(bodyDict, pElement)
{
bodyName = pElement->getStrKey();
bodyData = (ObjectDict *)pElement->getObject();
CCLOG("%d", bodyData->count());
CCString *anchorPoint = static_cast<CCString *>(bodyData->objectForKey("anchorpoint"));
BodyDef *bodyDef = new BodyDef();
bodyDef->anchorPoint = CCPointFromString(anchorPoint->getCString());
CCArray *fixtureList = (CCArray *)(bodyData->objectForKey("fixtures"));
FixtureDef **nextFixtureDef = &(bodyDef->fixtures);
CCObject *pElement = NULL;
CCARRAY_FOREACH(fixtureList, pElement)
{
b2FixtureDef basicData;
ObjectDict *fixtureData = (ObjectDict *)pElement;
basicData.filter.categoryBits = atoi(static_cast<CCString *>(fixtureData->objectForKey("filter_categoryBits"))->getCString());
basicData.filter.maskBits = atoi(static_cast<CCString *>(fixtureData->objectForKey("filter_maskBits"))->getCString());
basicData.filter.groupIndex = atoi(static_cast<CCString *>(fixtureData->objectForKey("filter_groupIndex"))->getCString());
basicData.friction = atof(static_cast<CCString *>(fixtureData->objectForKey("friction"))->getCString());
basicData.density = atof(static_cast<CCString *>(fixtureData->objectForKey("density"))->getCString());
basicData.restitution = atof(static_cast<CCString *>(fixtureData->objectForKey("restitution"))->getCString());
basicData.isSensor = (bool)(atoi(static_cast<CCString *>(fixtureData->objectForKey("isSensor"))->getCString()));
CCString *cb = static_cast<CCString *>(fixtureData->objectForKey("userdataCbValue"));
int callbackData = 0;
if (cb)
callbackData = atoi(cb->getCString());
std::string fixtureType = static_cast<CCString *>(fixtureData->objectForKey("fixture_type"))->getCString();
if (fixtureType == "POLYGON") {
CCArray *polygonsArray = (CCArray *)(fixtureData->objectForKey("polygons"));
CCObject *pElement = NULL;
CCARRAY_FOREACH(polygonsArray, pElement)
{
FixtureDef *fix = new FixtureDef();
fix->fixture = basicData; // copy basic data
fix->callbackData = callbackData;
b2PolygonShape *polyshape = new b2PolygonShape();
int vindex = 0;
CCArray *polygonArray = (CCArray *)pElement;
assert(polygonArray->count() <= b2_maxPolygonVertices);
CCObject *pElement = NULL;
CCARRAY_FOREACH(polygonArray, pElement)
{
CCString *str = (CCString *)pElement;
CCPoint offset = CCPointFromString(str->getCString());
vertices[vindex].x = (offset.x / ptmRatio) ;
vertices[vindex].y = (offset.y / ptmRatio) ;
vindex++;
}
