void Graph::newTree()
{
std::vector<Entity*> tmp;
std::cout << "New tree." << std::endl;
tmp.push_back(new Entity(NULL));
_entities.push_back(tmp);
(*tmp.begin())->setPos(sf::Vector2<float>(100, 100));
replaceEntity();
}
void Graph::loadTree(char *filename)
{
int x;
int y;
void *tmpaddr;
void *tmpfather;
std::map<void *, Entity *> readdr;
std::ifstream file(filename, std::ifstream::in);
readdr[NULL] = NULL;
if (!file.good())
{
newTree();
return;
}
std::cout << "Load tree." << std::endl;
file >> x;
if (x <= 0)
{
std::cout << "Fail." << std::endl;
newTree();
return;
}
_entities.resize(x);
x = -1;
while (++x < _entities.size())
{
file >> y;
_entities[x].resize(y);
y = -1;
while (++y < _entities[x].size())
{
file >> tmpaddr;
file >> tmpfather;
_entities[x][y] = readdr[tmpaddr] = new Entity(readdr[tmpfather]);
_entities[x][y]->deserialize(file);
}
}
replaceEntity();
}
void Graph::saveToImage()
{
std::ostringstream oss;
time_t timer = time(NULL);
oss << timer;
std::string str("shots/shot-");
str = str + oss.str();
std::replace(str.begin(), str.end(), ' ', '-');
str.erase (str.end()-1);
sf::RenderTexture texture;
int height;
int width;
replaceEntity();
height = width = 0;
for(std::vector<std::vector<Entity*> >::iterator i = _entities.begin(); i != _entities.end();++i)
{
for(std::vector<Entity*>::iterator j = (*i).begin(); j != (*i).end();++j)
{
sf::Vector2<float> vect;
vect = (*j)->getBotRight();
if (height < vect.y)
height = vect.y;
if (width < vect.x)
width = vect.x;
}
}
texture.create(width, height);
texture.clear(sf::Color::White);
for(std::vector<std::vector<Entity*> >::iterator i = _entities.begin(); i != _entities.end();++i)
{
for(std::vector<Entity*>::iterator j = (*i).begin(); j != (*i).end();++j)
{
(*j)->draw(texture);
}
}
texture.display();
texture.getTexture().copyToImage().saveToFile(str + ".jpg");
}
static Acad::ErrorStatus
flattenPoly(AcDb3dSolid* solid,AcDbEntity*& ent,const AcGePoint2d& savedCenter, const AcGePoint2d& savedStartPoint,
int savedNumSides,const AcGeVector3d& savedNormal,const char* savedName, double savedElevation)
{
Acad::ErrorStatus es = Acad::eOk;
AsdkPoly* poly = new AsdkPoly;
if (poly==NULL)
return Acad::eOutOfMemory;
if ((es=poly->set(savedCenter, savedStartPoint, savedNumSides, savedNormal, savedName, savedElevation))!=Acad::eOk){
delete poly;
return es;
}
// Change the entity to be the poly.
if ((es = poly->setPropertiesFrom(solid)) != Acad::eOk) {
delete poly;
return es;
}
ent = solid;
if ((es = ent->upgradeOpen()) != Acad::eOk) {
delete poly;
return es;
}
es = replaceEntity(ent, poly);
if((es != Acad::eOk) && (es != Acad::eObjectToBeDeleted)) {
ent->downgradeOpen();
delete poly;
return es;
}
if ((es = ent->downgradeOpen()) != Acad::eOk) {
return es;
}
return es;
}
void GameBoard::clearEntity( int x, int y )
{
replaceEntity( x, y, ZZTEntity::createEntity( ZZTEntity::EmptySpace, 0x07 ) );
}
void Graph::gestEvent(sf::RenderWindow &window, sf::Time time)
{
sf::Event event;
sf::View view;
view = window.getView();
view.move((-sf::Keyboard::isKeyPressed(sf::Keyboard::Left) + sf::Keyboard::isKeyPressed(sf::Keyboard::Right)) * time.asSeconds() * 1000, (-sf::Keyboard::isKeyPressed(sf::Keyboard::Up) + sf::Keyboard::isKeyPressed(sf::Keyboard::Down)) * time.asSeconds() * 1000);
window.setView(view);
while (window.pollEvent(event))
{
if (event.type == sf::Event::Resized)
{
sf::View view;
view = window.getView();
view.setSize(event.size.width, event.size.height);
window.setView(view);
}
if (event.type == sf::Event::Closed)
window.close();
if (event.type == sf::Event::TextEntered)
{
if (_target != NULL)
_target->write(event.text.unicode);
replaceEntity();
}
if (event.type == sf::Event::KeyPressed)
{
if (event.key.code == sf::Keyboard::Escape)
window.close();
if (event.key.code == sf::Keyboard::F1)
saveToFile();
if (event.key.code == sf::Keyboard::F2)
saveToImage();
}
if (event.type == sf::Event::MouseButtonPressed)
{
if (event.mouseButton.button == sf::Mouse::Left)
{
bool inside = false;
for(std::vector<std::vector<Entity*> >::iterator i = _entities.begin(); !inside && i != _entities.end();++i)
{
for(std::vector<Entity*>::iterator j = (*i).begin(); !inside && j != (*i).end();++j)
{
State state;
state = (*j)->inside(window.mapPixelToCoords(sf::Vector2<int>(event.mouseButton.x, event.mouseButton.y)));
if (state == INSIDE)
{
inside = true;
_target = *j;
}
else if (state == KILLME)
{
inside = true;
delete (*j);
(*i).erase(j);
if ((*i).empty())
_entities.erase(i);
}
}
}
if (!inside)
_target = NULL;
}
replaceEntity();
}
}
}
static Acad::ErrorStatus
thickenPoly(AsdkPoly* poly,AcDbEntity*& ent, AcGePoint2d& savedCenter,AcGePoint2d& savedStartPoint,
int& savedNumSides,AcGeVector3d& savedNormal,char* savedName, double& savedElevation)
{
Acad::ErrorStatus es = Acad::eOk;
int i;
AcDbVoidPtrArray lines;
AcDbVoidPtrArray regions;
// Explode to a set of lines
//
if ((es = poly->explode(lines)) != Acad::eOk) {
for (i = 0; i < lines.length(); i++) {
delete (AcRxObject*)lines[i];
}
for (i = 0; i < regions.length(); i++) {
delete (AcRxObject*)regions[i];
}
return es;
}
// Create a region from the set of lines.
//
if ((es = AcDbRegion::createFromCurves(lines, regions)) != Acad::eOk) {
for (i = 0; i < lines.length(); i++) {
delete (AcRxObject*)lines[i];
}
for (i = 0; i < regions.length(); i++) {
delete (AcRxObject*)regions[i];
}
return es;
}
assert(regions.length() == 1);
AcDbRegion* region = AcDbRegion::cast((AcRxObject*)regions[0]);
assert(region != NULL);
// Extrude the region to create a solid.
//
double height;
if ((es = poly->getDistAtParam(6.28318530717958647692, height))
!= Acad::eOk)
{
for (i = 0; i < lines.length(); i++) {
delete (AcRxObject*)lines[i];
}
for (i = 0; i < regions.length(); i++) {
delete (AcRxObject*)regions[i];
}
return es;
}
height *= 0.25;
AcDb3dSolid* solid = new AcDb3dSolid;
assert(solid != NULL);
if ((es = solid->extrude(region, height, 0.0)) != Acad::eOk) {
delete solid;
for (i = 0; i < lines.length(); i++) {
delete (AcRxObject*)lines[i];
}
for (i = 0; i < regions.length(); i++) {
delete (AcRxObject*)regions[i];
}
return es;
}
// Save up the data to flatten the solid.
//
savedCenter = poly->center();
savedStartPoint = poly->startPoint();
savedNumSides = poly->numSides();
savedNormal = poly->normal();
savedElevation = poly->elevation();
// Copy the poly name
//
strcpy(savedName, poly->name());
// Now we have a solid. Change the entity to be this solid
if ((es = solid->setPropertiesFrom(poly)) != Acad::eOk) {
delete solid;
for (i = 0; i < lines.length(); i++) {
delete (AcRxObject*)lines[i];
}
for (i = 0; i < regions.length(); i++) {
delete (AcRxObject*)regions[i];
}
return es;
}
ent = poly;
if ((es = ent->upgradeOpen()) != Acad::eOk) {
delete solid;
for (i = 0; i < lines.length(); i++) {
delete (AcRxObject*)lines[i];
}
for (i = 0; i < regions.length(); i++) {
delete (AcRxObject*)regions[i];
}
return es;
}
es = replaceEntity(ent, solid);
if ((es != Acad::eOk) && (es != Acad::eObjectToBeDeleted)) {
ent->downgradeOpen();
delete solid;
for (i = 0; i < lines.length(); i++) {
delete (AcRxObject*)lines[i];
}
for (i = 0; i < regions.length(); i++) {
delete (AcRxObject*)regions[i];
}
return es;
}
es = ent->downgradeOpen();
for (i = 0; i < lines.length(); i++) {
delete (AcRxObject*)lines[i];
}
for (i = 0; i < regions.length(); i++) {
delete (AcRxObject*)regions[i];
}
return es;
}
