997 lines
17 KiB
C++
997 lines
17 KiB
C++
#include "..\e2dnode.h"
|
|
#include "..\e2dmanager.h"
|
|
#include "..\e2daction.h"
|
|
|
|
const e2d::Node::Property e2d::Node::Property::Origin = { 0 };
|
|
|
|
e2d::Node::Property e2d::Node::Property::operator+(Property const & prop) const
|
|
{
|
|
Property result;
|
|
result.posX = this->posX + prop.posX;
|
|
result.posY = this->posY + prop.posY;
|
|
result.width = this->width + prop.width;
|
|
result.height = this->height + prop.height;
|
|
result.pivotX = this->pivotX + prop.pivotX;
|
|
result.pivotY = this->pivotY + prop.pivotY;
|
|
result.scaleX = this->scaleX + prop.scaleX;
|
|
result.scaleY = this->scaleY + prop.scaleY;
|
|
result.rotation = this->rotation + prop.rotation;
|
|
result.skewAngleX = this->skewAngleX + prop.skewAngleX;
|
|
result.skewAngleY = this->skewAngleY + prop.skewAngleY;
|
|
return std::move(result);
|
|
}
|
|
|
|
e2d::Node::Property e2d::Node::Property::operator-(Property const & prop) const
|
|
{
|
|
Property result;
|
|
result.posX = this->posX - prop.posX;
|
|
result.posY = this->posY - prop.posY;
|
|
result.width = this->width - prop.width;
|
|
result.height = this->height - prop.height;
|
|
result.pivotX = this->pivotX - prop.pivotX;
|
|
result.pivotY = this->pivotY - prop.pivotY;
|
|
result.scaleX = this->scaleX - prop.scaleX;
|
|
result.scaleY = this->scaleY - prop.scaleY;
|
|
result.rotation = this->rotation - prop.rotation;
|
|
result.skewAngleX = this->skewAngleX - prop.skewAngleX;
|
|
result.skewAngleY = this->skewAngleY - prop.skewAngleY;
|
|
return std::move(result);
|
|
}
|
|
|
|
|
|
e2d::Node::Node()
|
|
: _order(0)
|
|
, _posX(0)
|
|
, _posY(0)
|
|
, _width(0)
|
|
, _height(0)
|
|
, _scaleX(1.0f)
|
|
, _scaleY(1.0f)
|
|
, _rotation(0)
|
|
, _skewAngleX(0)
|
|
, _skewAngleY(0)
|
|
, _displayOpacity(1.f)
|
|
, _realOpacity(1.f)
|
|
, _pivotX(0.f)
|
|
, _pivotY(0.f)
|
|
, _initialMatri(D2D1::Matrix3x2F::Identity())
|
|
, _finalMatri(D2D1::Matrix3x2F::Identity())
|
|
, _visible(true)
|
|
, _parent(nullptr)
|
|
, _parentScene(nullptr)
|
|
, _hashName(0)
|
|
, _needSort(false)
|
|
, _needTransform(false)
|
|
, _autoUpdate(true)
|
|
, _positionFixed(false)
|
|
, _outline(nullptr)
|
|
, _collider(this)
|
|
, _extrapolate(Property::Origin)
|
|
{
|
|
// ÉèÖÃĬÈÏÖÐÐĵãλÖÃ
|
|
Point defPivot = Game::getInstance()->getConfig()->getNodeDefaultPivot();
|
|
this->_pivotX = float(defPivot.x);
|
|
this->_pivotY = float(defPivot.y);
|
|
}
|
|
|
|
e2d::Node::~Node()
|
|
{
|
|
SafeRelease(_outline);
|
|
|
|
ActionManager::getInstance()->clearAllBindedWith(this);
|
|
for (auto child : _children)
|
|
{
|
|
GC::release(child);
|
|
}
|
|
}
|
|
|
|
void e2d::Node::_update()
|
|
{
|
|
if (_children.empty())
|
|
{
|
|
_updateSelf();
|
|
}
|
|
else
|
|
{
|
|
// ±éÀú×Ó½Úµã
|
|
size_t i;
|
|
for (i = 0; i < _children.size(); ++i)
|
|
{
|
|
auto child = _children[i];
|
|
// ·ÃÎÊ Order СÓÚÁãµÄ½Úµã
|
|
if (child->getOrder() < 0)
|
|
{
|
|
child->_update();
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
_updateSelf();
|
|
|
|
// ·ÃÎÊÆäËû½Úµã
|
|
for (; i < _children.size(); ++i)
|
|
_children[i]->_update();
|
|
}
|
|
}
|
|
|
|
void e2d::Node::_updateSelf()
|
|
{
|
|
if (_needTransform)
|
|
{
|
|
updateTransform();
|
|
CollisionManager::getInstance()->__updateCollider(&_collider);
|
|
}
|
|
|
|
if (_autoUpdate && !Game::getInstance()->isPaused())
|
|
{
|
|
this->onUpdate();
|
|
}
|
|
this->_fixedUpdate();
|
|
}
|
|
|
|
void e2d::Node::_render()
|
|
{
|
|
if (!_visible)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// ¸üÐÂת»»¾ØÕó
|
|
updateTransform();
|
|
// ±£Áô²î±ðÊôÐÔ
|
|
_extrapolate = this->getProperty();
|
|
|
|
if (_children.empty())
|
|
{
|
|
// ת»»äÖȾÆ÷µÄ¶þά¾ØÕó
|
|
Renderer::getInstance()->getRenderTarget()->SetTransform(_finalMatri);
|
|
// äÖȾ×ÔÉí
|
|
this->onRender();
|
|
}
|
|
else
|
|
{
|
|
// ×Ó½ÚµãÅÅÐò
|
|
_sortChildren();
|
|
|
|
size_t i;
|
|
for (i = 0; i < _children.size(); ++i)
|
|
{
|
|
auto child = _children[i];
|
|
// ·ÃÎÊ Order СÓÚÁãµÄ½Úµã
|
|
if (child->getOrder() < 0)
|
|
{
|
|
child->_render();
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
// ת»»äÖȾÆ÷µÄ¶þά¾ØÕó
|
|
Renderer::getInstance()->getRenderTarget()->SetTransform(_finalMatri);
|
|
// äÖȾ×ÔÉí
|
|
this->onRender();
|
|
|
|
// ·ÃÎÊÊ£Óà½Úµã
|
|
for (; i < _children.size(); ++i)
|
|
_children[i]->_render();
|
|
}
|
|
}
|
|
|
|
void e2d::Node::_renderOutline()
|
|
{
|
|
if (_outline)
|
|
{
|
|
auto renderer = Renderer::getInstance();
|
|
// »ñÈ¡´¿É«»Ë¢
|
|
ID2D1SolidColorBrush * brush = renderer->getSolidColorBrush();
|
|
// ÉèÖûˢÑÕÉ«ºÍ͸Ã÷¶È
|
|
brush->SetColor(D2D1::ColorF(D2D1::ColorF::Red, 0.7f));
|
|
brush->SetOpacity(1.f);
|
|
// äÖȾÂÖÀª
|
|
renderer->getRenderTarget()->DrawGeometry(_outline, brush);
|
|
}
|
|
|
|
// äÖȾËùÓÐ×Ó½ÚµãµÄÂÖÀª
|
|
for (auto child : _children)
|
|
{
|
|
child->_renderOutline();
|
|
}
|
|
}
|
|
|
|
void e2d::Node::_renderCollider()
|
|
{
|
|
// »æÖÆ×ÔÉíµÄ¼¸ºÎÅöײÌå
|
|
_collider.render();
|
|
|
|
// »æÖÆËùÓÐ×Ó½ÚµãµÄ¼¸ºÎÅöײÌå
|
|
for (auto child : _children)
|
|
{
|
|
child->_renderCollider();
|
|
}
|
|
}
|
|
|
|
void e2d::Node::updateTransform()
|
|
{
|
|
if (!_needTransform)
|
|
return;
|
|
|
|
_needTransform = false;
|
|
|
|
// ¼ÆËãÖÐÐĵã×ø±ê
|
|
D2D1_POINT_2F pivot = { _width * _pivotX, _height * _pivotY };
|
|
// ±ä»» Initial ¾ØÕó£¬×ӽڵ㽫¸ù¾ÝÕâ¸ö¾ØÕó½øÐб任
|
|
_initialMatri = D2D1::Matrix3x2F::Scale(
|
|
_scaleX,
|
|
_scaleY,
|
|
pivot
|
|
) * D2D1::Matrix3x2F::Skew(
|
|
_skewAngleX,
|
|
_skewAngleY,
|
|
pivot
|
|
) * D2D1::Matrix3x2F::Rotation(
|
|
_rotation,
|
|
pivot
|
|
) * D2D1::Matrix3x2F::Translation(
|
|
_posX,
|
|
_posY
|
|
);
|
|
// ¸ù¾Ý×ÔÉíÖÐÐĵã±ä»» Final ¾ØÕó
|
|
_finalMatri = _initialMatri * D2D1::Matrix3x2F::Translation(-pivot.x, -pivot.y);
|
|
// ºÍ¸¸½Úµã¾ØÕóÏà³Ë
|
|
if (!_positionFixed && _parent)
|
|
{
|
|
_initialMatri = _initialMatri * _parent->_initialMatri;
|
|
_finalMatri = _finalMatri * _parent->_initialMatri;
|
|
}
|
|
|
|
// ¸üÐÂÅöײÌå
|
|
_collider.recreate();
|
|
|
|
// Ϊ½Úµã´´½¨Ò»¸öÂÖÀª
|
|
ID2D1RectangleGeometry * rectGeo = nullptr;
|
|
ID2D1TransformedGeometry * transformedGeo = nullptr;
|
|
|
|
auto factory = Renderer::getFactory();
|
|
HRESULT hr = factory->CreateRectangleGeometry(
|
|
D2D1::RectF(0, 0, _width, _height),
|
|
&rectGeo
|
|
);
|
|
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
factory->CreateTransformedGeometry(
|
|
rectGeo,
|
|
_finalMatri,
|
|
&transformedGeo
|
|
);
|
|
}
|
|
|
|
SafeRelease(rectGeo);
|
|
SafeRelease(_outline);
|
|
_outline = transformedGeo;
|
|
|
|
// ֪ͨ×Ó½Úµã½øÐÐת»»
|
|
for (auto& child : _children)
|
|
{
|
|
child->_needTransform = true;
|
|
}
|
|
}
|
|
|
|
bool e2d::Node::dispatch(const MouseEvent & e)
|
|
{
|
|
if (_children.empty())
|
|
{
|
|
return onMouseEvent(e);
|
|
}
|
|
else
|
|
{
|
|
size_t i;
|
|
for (i = 0; i < _children.size(); ++i)
|
|
{
|
|
auto child = _children[i];
|
|
if (child->getOrder() < 0)
|
|
{
|
|
if (!child->dispatch(e))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!onMouseEvent(e))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
for (; i < _children.size(); ++i)
|
|
if (!_children[i]->dispatch(e))
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
}
|
|
|
|
bool e2d::Node::dispatch(const KeyEvent & e)
|
|
{
|
|
if (_children.empty())
|
|
{
|
|
return onKeyEvent(e);
|
|
}
|
|
else
|
|
{
|
|
size_t i;
|
|
for (i = 0; i < _children.size(); ++i)
|
|
{
|
|
auto child = _children[i];
|
|
if (child->getOrder() < 0)
|
|
{
|
|
if (!child->dispatch(e))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!onKeyEvent(e))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
for (; i < _children.size(); ++i)
|
|
if (!_children[i]->dispatch(e))
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
}
|
|
|
|
void e2d::Node::_sortChildren()
|
|
{
|
|
if (_needSort)
|
|
{
|
|
std::sort(
|
|
std::begin(_children),
|
|
std::end(_children),
|
|
[](Node * n1, Node * n2) { return n1->getOrder() < n2->getOrder(); }
|
|
);
|
|
|
|
_needSort = false;
|
|
}
|
|
}
|
|
|
|
void e2d::Node::_updateOpacity()
|
|
{
|
|
if (_parent)
|
|
{
|
|
_displayOpacity = _realOpacity * _parent->_displayOpacity;
|
|
}
|
|
for (auto child : _children)
|
|
{
|
|
child->_updateOpacity();
|
|
}
|
|
}
|
|
|
|
bool e2d::Node::isVisible() const
|
|
{
|
|
return _visible;
|
|
}
|
|
|
|
e2d::String e2d::Node::getName() const
|
|
{
|
|
return _name;
|
|
}
|
|
|
|
size_t e2d::Node::getHashName() const
|
|
{
|
|
return _hashName;
|
|
}
|
|
|
|
double e2d::Node::getPosX() const
|
|
{
|
|
return _posX;
|
|
}
|
|
|
|
double e2d::Node::getPosY() const
|
|
{
|
|
return _posY;
|
|
}
|
|
|
|
e2d::Point e2d::Node::getPos() const
|
|
{
|
|
return Point(_posX, _posY);
|
|
}
|
|
|
|
double e2d::Node::getWidth() const
|
|
{
|
|
return _width * _scaleX;
|
|
}
|
|
|
|
double e2d::Node::getHeight() const
|
|
{
|
|
return _height * _scaleY;
|
|
}
|
|
|
|
double e2d::Node::getRealWidth() const
|
|
{
|
|
return _width;
|
|
}
|
|
|
|
double e2d::Node::getRealHeight() const
|
|
{
|
|
return _height;
|
|
}
|
|
|
|
e2d::Size e2d::Node::getRealSize() const
|
|
{
|
|
return Size(_width, _height);
|
|
}
|
|
|
|
double e2d::Node::getPivotX() const
|
|
{
|
|
return _pivotX;
|
|
}
|
|
|
|
double e2d::Node::getPivotY() const
|
|
{
|
|
return _pivotY;
|
|
}
|
|
|
|
e2d::Size e2d::Node::getSize() const
|
|
{
|
|
return Size(getWidth(), getHeight());
|
|
}
|
|
|
|
double e2d::Node::getScaleX() const
|
|
{
|
|
return _scaleX;
|
|
}
|
|
|
|
double e2d::Node::getScaleY() const
|
|
{
|
|
return _scaleY;
|
|
}
|
|
|
|
double e2d::Node::getSkewX() const
|
|
{
|
|
return _skewAngleX;
|
|
}
|
|
|
|
double e2d::Node::getSkewY() const
|
|
{
|
|
return _skewAngleY;
|
|
}
|
|
|
|
double e2d::Node::getRotation() const
|
|
{
|
|
return _rotation;
|
|
}
|
|
|
|
double e2d::Node::getOpacity() const
|
|
{
|
|
return _realOpacity;
|
|
}
|
|
|
|
e2d::Node::Property e2d::Node::getProperty() const
|
|
{
|
|
Property prop;
|
|
prop.posX = _posX;
|
|
prop.posY = _posY;
|
|
prop.width = _width;
|
|
prop.height = _height;
|
|
prop.pivotX = _pivotX;
|
|
prop.pivotY = _pivotY;
|
|
prop.scaleX = _scaleX;
|
|
prop.scaleY = _scaleY;
|
|
prop.rotation = _rotation;
|
|
prop.skewAngleX = _skewAngleX;
|
|
prop.skewAngleY = _skewAngleY;
|
|
return std::move(prop);
|
|
}
|
|
|
|
e2d::Node::Property e2d::Node::getExtrapolate() const
|
|
{
|
|
return this->getProperty() - _extrapolate;
|
|
}
|
|
|
|
e2d::Collider* e2d::Node::getCollider()
|
|
{
|
|
return &_collider;
|
|
}
|
|
|
|
int e2d::Node::getOrder() const
|
|
{
|
|
return _order;
|
|
}
|
|
|
|
void e2d::Node::setOrder(int order)
|
|
{
|
|
_order = order;
|
|
}
|
|
|
|
void e2d::Node::setPosX(double x)
|
|
{
|
|
this->setPos(x, _posY);
|
|
}
|
|
|
|
void e2d::Node::setPosY(double y)
|
|
{
|
|
this->setPos(_posX, y);
|
|
}
|
|
|
|
void e2d::Node::setPos(const Point & p)
|
|
{
|
|
this->setPos(p.x, p.y);
|
|
}
|
|
|
|
void e2d::Node::setPos(double x, double y)
|
|
{
|
|
if (_posX == x && _posY == y)
|
|
return;
|
|
|
|
_posX = float(x);
|
|
_posY = float(y);
|
|
_needTransform = true;
|
|
}
|
|
|
|
void e2d::Node::setPosFixed(bool fixed)
|
|
{
|
|
if (_positionFixed == fixed)
|
|
return;
|
|
|
|
_positionFixed = fixed;
|
|
_needTransform = true;
|
|
}
|
|
|
|
void e2d::Node::movePosX(double x)
|
|
{
|
|
this->movePos(x, 0);
|
|
}
|
|
|
|
void e2d::Node::movePosY(double y)
|
|
{
|
|
this->movePos(0, y);
|
|
}
|
|
|
|
void e2d::Node::movePos(double x, double y)
|
|
{
|
|
this->setPos(_posX + x, _posY + y);
|
|
}
|
|
|
|
void e2d::Node::movePos(const Vector2 & v)
|
|
{
|
|
this->movePos(v.x, v.y);
|
|
}
|
|
|
|
void e2d::Node::setScaleX(double scaleX)
|
|
{
|
|
this->setScale(scaleX, _scaleY);
|
|
}
|
|
|
|
void e2d::Node::setScaleY(double scaleY)
|
|
{
|
|
this->setScale(_scaleX, scaleY);
|
|
}
|
|
|
|
void e2d::Node::setScale(double scale)
|
|
{
|
|
this->setScale(scale, scale);
|
|
}
|
|
|
|
void e2d::Node::setScale(double scaleX, double scaleY)
|
|
{
|
|
if (_scaleX == scaleX && _scaleY == scaleY)
|
|
return;
|
|
|
|
_scaleX = float(scaleX);
|
|
_scaleY = float(scaleY);
|
|
_needTransform = true;
|
|
}
|
|
|
|
void e2d::Node::setSkewX(double angleX)
|
|
{
|
|
this->setSkew(angleX, _skewAngleY);
|
|
}
|
|
|
|
void e2d::Node::setSkewY(double angleY)
|
|
{
|
|
this->setSkew(_skewAngleX, angleY);
|
|
}
|
|
|
|
void e2d::Node::setSkew(double angleX, double angleY)
|
|
{
|
|
if (_skewAngleX == angleX && _skewAngleY == angleY)
|
|
return;
|
|
|
|
_skewAngleX = float(angleX);
|
|
_skewAngleY = float(angleY);
|
|
_needTransform = true;
|
|
}
|
|
|
|
void e2d::Node::setRotation(double angle)
|
|
{
|
|
if (_rotation == angle)
|
|
return;
|
|
|
|
_rotation = float(angle);
|
|
_needTransform = true;
|
|
}
|
|
|
|
void e2d::Node::setOpacity(double opacity)
|
|
{
|
|
if (_realOpacity == opacity)
|
|
return;
|
|
|
|
_displayOpacity = _realOpacity = std::min(std::max(float(opacity), 0.f), 1.f);
|
|
// ¸üнڵã͸Ã÷¶È
|
|
_updateOpacity();
|
|
}
|
|
|
|
void e2d::Node::setPivotX(double pivotX)
|
|
{
|
|
this->setPivot(pivotX, _pivotY);
|
|
}
|
|
|
|
void e2d::Node::setPivotY(double pivotY)
|
|
{
|
|
this->setPivot(_pivotX, pivotY);
|
|
}
|
|
|
|
void e2d::Node::setPivot(double pivotX, double pivotY)
|
|
{
|
|
if (_pivotX == pivotX && _pivotY == pivotY)
|
|
return;
|
|
|
|
_pivotX = std::min(std::max(float(pivotX), 0.f), 1.f);
|
|
_pivotY = std::min(std::max(float(pivotY), 0.f), 1.f);
|
|
_needTransform = true;
|
|
}
|
|
|
|
void e2d::Node::setWidth(double width)
|
|
{
|
|
this->setSize(width, _height);
|
|
}
|
|
|
|
void e2d::Node::setHeight(double height)
|
|
{
|
|
this->setSize(_width, height);
|
|
}
|
|
|
|
void e2d::Node::setSize(double width, double height)
|
|
{
|
|
if (_width == width && _height == height)
|
|
return;
|
|
|
|
_width = float(width);
|
|
_height = float(height);
|
|
_needTransform = true;
|
|
}
|
|
|
|
void e2d::Node::setSize(Size size)
|
|
{
|
|
this->setSize(size.width, size.height);
|
|
}
|
|
|
|
void e2d::Node::setProperty(Property prop)
|
|
{
|
|
this->setPos(prop.posX, prop.posY);
|
|
this->setSize(prop.width, prop.height);
|
|
this->setPivot(prop.pivotX, prop.pivotY);
|
|
this->setScale(prop.scaleX, prop.scaleY);
|
|
this->setRotation(prop.rotation);
|
|
this->setSkew(prop.skewAngleX, prop.skewAngleY);
|
|
}
|
|
|
|
void e2d::Node::addChild(Node * child, int order /* = 0 */)
|
|
{
|
|
WARN_IF(child == nullptr, "Node::addChild NULL pointer exception.");
|
|
|
|
if (child)
|
|
{
|
|
if (child->_parent != nullptr)
|
|
{
|
|
throw Exception(L"½ÚµãÒÑÓи¸½Úµã, ²»ÄÜÔÙÌí¼Óµ½ÆäËû½Úµã");
|
|
}
|
|
|
|
for (Node * parent = this; parent != nullptr; parent = parent->getParent())
|
|
{
|
|
if (child == parent)
|
|
{
|
|
throw Exception(L"Ò»¸ö½Úµã²»ÄÜͬʱÊÇÁíÒ»¸ö½ÚµãµÄ¸¸½ÚµãºÍ×Ó½Úµã");
|
|
}
|
|
}
|
|
|
|
GC::retain(child);
|
|
_children.push_back(child);
|
|
child->setOrder(order);
|
|
child->_parent = this;
|
|
if (this->_parentScene)
|
|
{
|
|
child->_setParentScene(this->_parentScene);
|
|
}
|
|
|
|
// ¸üÐÂ×Ó½Úµã͸Ã÷¶È
|
|
child->_updateOpacity();
|
|
// ¸üнڵãת»»
|
|
child->_needTransform = true;
|
|
// ¸üÐÂ×Ó½ÚµãÅÅÐò
|
|
_needSort = true;
|
|
}
|
|
}
|
|
|
|
void e2d::Node::addChild(const std::vector<Node*>& nodes, int order)
|
|
{
|
|
for (auto node : nodes)
|
|
{
|
|
this->addChild(node, order);
|
|
}
|
|
}
|
|
|
|
e2d::Node * e2d::Node::getParent() const
|
|
{
|
|
return _parent;
|
|
}
|
|
|
|
e2d::Scene * e2d::Node::getParentScene() const
|
|
{
|
|
return _parentScene;
|
|
}
|
|
|
|
std::vector<e2d::Node*> e2d::Node::getChildren(const String& name) const
|
|
{
|
|
std::vector<Node*> vChildren;
|
|
size_t hash = name.getHashCode();
|
|
|
|
for (auto child : _children)
|
|
{
|
|
// ²»Í¬µÄÃû³Æ¿ÉÄÜ»áÓÐÏàͬµÄ Hash Öµ£¬µ«ÊÇÏÈ±È½Ï Hash ¿ÉÒÔÌáÉýËÑË÷ËÙ¶È
|
|
if (child->_hashName == hash && child->_name == name)
|
|
{
|
|
vChildren.push_back(child);
|
|
}
|
|
}
|
|
return std::move(vChildren);
|
|
}
|
|
|
|
e2d::Node * e2d::Node::getChild(const String& name) const
|
|
{
|
|
size_t hash = name.getHashCode();
|
|
|
|
for (auto child : _children)
|
|
{
|
|
// ²»Í¬µÄÃû³Æ¿ÉÄÜ»áÓÐÏàͬµÄ Hash Öµ£¬µ«ÊÇÏÈ±È½Ï Hash ¿ÉÒÔÌáÉýËÑË÷ËÙ¶È
|
|
if (child->_hashName == hash && child->_name == name)
|
|
{
|
|
return child;
|
|
}
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
const std::vector<e2d::Node*>& e2d::Node::getAllChildren() const
|
|
{
|
|
return _children;
|
|
}
|
|
|
|
int e2d::Node::getChildrenCount() const
|
|
{
|
|
return static_cast<int>(_children.size());
|
|
}
|
|
|
|
void e2d::Node::removeFromParent()
|
|
{
|
|
if (_parent)
|
|
{
|
|
_parent->removeChild(this);
|
|
}
|
|
}
|
|
|
|
bool e2d::Node::removeChild(Node * child)
|
|
{
|
|
WARN_IF(child == nullptr, "Node::removeChildren NULL pointer exception.");
|
|
|
|
if (_children.empty())
|
|
{
|
|
return false;
|
|
}
|
|
|
|
if (child)
|
|
{
|
|
auto iter = std::find(_children.begin(), _children.end(), child);
|
|
if (iter != _children.end())
|
|
{
|
|
_children.erase(iter);
|
|
child->_parent = nullptr;
|
|
|
|
if (child->_parentScene)
|
|
{
|
|
child->_setParentScene(nullptr);
|
|
}
|
|
|
|
GC::release(child);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void e2d::Node::removeChildren(const String& childName)
|
|
{
|
|
WARN_IF(childName.isEmpty(), "Invalid Node name.");
|
|
|
|
if (_children.empty())
|
|
{
|
|
return;
|
|
}
|
|
|
|
// ¼ÆËãÃû³Æ Hash Öµ
|
|
size_t hash = childName.getHashCode();
|
|
|
|
size_t size = _children.size();
|
|
for (size_t i = 0; i < size; ++i)
|
|
{
|
|
auto child = _children[i];
|
|
if (child->_hashName == hash && child->_name == childName)
|
|
{
|
|
_children.erase(_children.begin() + i);
|
|
child->_parent = nullptr;
|
|
if (child->_parentScene)
|
|
{
|
|
child->_setParentScene(nullptr);
|
|
}
|
|
GC::release(child);
|
|
}
|
|
}
|
|
}
|
|
|
|
void e2d::Node::removeAllChildren()
|
|
{
|
|
// ËùÓнڵãµÄÒýÓüÆÊý¼õÒ»
|
|
for (auto child : _children)
|
|
{
|
|
GC::release(child);
|
|
}
|
|
// Çå¿Õ´¢´æ½ÚµãµÄÈÝÆ÷
|
|
_children.clear();
|
|
}
|
|
|
|
void e2d::Node::runAction(Action * action)
|
|
{
|
|
ActionManager::getInstance()->start(action, this, false);
|
|
}
|
|
|
|
void e2d::Node::resumeAction(const String& name)
|
|
{
|
|
auto& actions = ActionManager::getInstance()->get(name);
|
|
for (auto action : actions)
|
|
{
|
|
if (action->getTarget() == this)
|
|
{
|
|
action->resume();
|
|
}
|
|
}
|
|
}
|
|
|
|
void e2d::Node::pauseAction(const String& name)
|
|
{
|
|
auto& actions = ActionManager::getInstance()->get(name);
|
|
for (auto action : actions)
|
|
{
|
|
if (action->getTarget() == this)
|
|
{
|
|
action->pause();
|
|
}
|
|
}
|
|
}
|
|
|
|
void e2d::Node::stopAction(const String& name)
|
|
{
|
|
auto& actions = ActionManager::getInstance()->get(name);
|
|
for (auto action : actions)
|
|
{
|
|
if (action->getTarget() == this)
|
|
{
|
|
action->stop();
|
|
}
|
|
}
|
|
}
|
|
|
|
bool e2d::Node::containsPoint(const Point& point)
|
|
{
|
|
updateTransform();
|
|
if (_outline)
|
|
{
|
|
BOOL ret = 0;
|
|
_outline->FillContainsPoint(
|
|
D2D1::Point2F(float(point.x), float(point.y)),
|
|
D2D1::Matrix3x2F::Identity(),
|
|
&ret
|
|
);
|
|
if (ret)
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool e2d::Node::intersects(Node * node)
|
|
{
|
|
updateTransform();
|
|
node->updateTransform();
|
|
if (_outline)
|
|
{
|
|
D2D1_GEOMETRY_RELATION relation;
|
|
// »ñÈ¡Ïཻ״̬
|
|
_outline->CompareWithGeometry(
|
|
node->_outline,
|
|
D2D1::Matrix3x2F::Identity(),
|
|
&relation
|
|
);
|
|
if ((relation != D2D1_GEOMETRY_RELATION_UNKNOWN) &&
|
|
(relation != D2D1_GEOMETRY_RELATION_DISJOINT))
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void e2d::Node::setAutoUpdate(bool bAutoUpdate)
|
|
{
|
|
_autoUpdate = bAutoUpdate;
|
|
}
|
|
|
|
void e2d::Node::resumeAllActions()
|
|
{
|
|
ActionManager::getInstance()->resumeAllBindedWith(this);
|
|
}
|
|
|
|
void e2d::Node::pauseAllActions()
|
|
{
|
|
ActionManager::getInstance()->pauseAllBindedWith(this);
|
|
}
|
|
|
|
void e2d::Node::stopAllActions()
|
|
{
|
|
ActionManager::getInstance()->stopAllBindedWith(this);
|
|
}
|
|
|
|
void e2d::Node::setVisible(bool value)
|
|
{
|
|
_visible = value;
|
|
}
|
|
|
|
void e2d::Node::setName(const String& name)
|
|
{
|
|
WARN_IF(name.isEmpty(), "Invalid Node name.");
|
|
|
|
if (!name.isEmpty() && _name != name)
|
|
{
|
|
// ±£´æ½ÚµãÃû
|
|
_name = name;
|
|
// ±£´æ½Úµã Hash Ãû
|
|
_hashName = name.getHashCode();
|
|
}
|
|
}
|
|
|
|
void e2d::Node::_setParentScene(Scene * scene)
|
|
{
|
|
_parentScene = scene;
|
|
for (auto child : _children)
|
|
{
|
|
child->_setParentScene(scene);
|
|
}
|
|
} |