2022-10-30 15:07:49 -04:00
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#include <Geode/modify/Field.hpp>
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#include <Geode/utils/cocos.hpp>
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2022-10-13 04:31:23 -04:00
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#include <Geode/modify/Field.hpp>
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#include <Geode/modify/CCNode.hpp>
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#include <cocos2d.h>
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USE_GEODE_NAMESPACE();
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using namespace geode::modifier;
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#pragma warning(push)
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#pragma warning(disable : 4273)
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constexpr auto METADATA_TAG = 0xB324ABC;
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struct ProxyCCNode;
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class GeodeNodeMetadata final : public cocos2d::CCObject {
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private:
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FieldContainer* m_fieldContainer;
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Ref<cocos2d::CCObject> m_userObject;
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std::string m_id = "";
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std::unique_ptr<Layout> m_layout = nullptr;
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std::unique_ptr<LayoutOptions> m_layoutOptions = nullptr;
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PositionHint m_positionHint = PositionHint::Default;
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std::unordered_map<std::string, std::any> m_attributes;
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friend class ProxyCCNode;
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friend class cocos2d::CCNode;
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GeodeNodeMetadata() : m_fieldContainer(new FieldContainer()) {}
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virtual ~GeodeNodeMetadata() {
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delete m_fieldContainer;
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}
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public:
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static GeodeNodeMetadata* set(CCNode* target) {
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if (!target) return nullptr;
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auto old = target->m_pUserObject;
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// faster than dynamic_cast, technically can
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// but extremely unlikely to fail
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if (old && old->getTag() == METADATA_TAG) {
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return static_cast<GeodeNodeMetadata*>(old);
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}
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auto meta = new GeodeNodeMetadata();
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meta->autorelease();
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meta->setTag(METADATA_TAG);
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// set user object
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target->m_pUserObject = meta;
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meta->retain();
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if (old) {
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meta->m_userObject = old;
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// the old user object has been retained by CCNode
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old->release();
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}
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return meta;
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}
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FieldContainer* getFieldContainer() {
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return m_fieldContainer;
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}
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};
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// proxy forwards
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#include <Geode/modify/CCNode.hpp>
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struct ProxyCCNode : Modify<ProxyCCNode, CCNode> {
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virtual CCObject* getUserObject() {
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if (static_cast<CCObject*>(this) == static_cast<CCObject*>(CCDirector::get())) {
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// apparently this function is the same as
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// CCDirector::getNextScene so yeah
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return m_pUserObject;
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}
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return GeodeNodeMetadata::set(this)->m_userObject;
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}
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virtual void setUserObject(CCObject* obj) {
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GeodeNodeMetadata::set(this)->m_userObject = obj;
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}
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};
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static inline std::unordered_map<size_t, size_t> s_nextIndex;
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size_t modifier::getFieldIndexForClass(size_t hash) {
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return s_nextIndex[hash]++;
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}
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// not const because might modify contents
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FieldContainer* CCNode::getFieldContainer() {
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return GeodeNodeMetadata::set(this)->getFieldContainer();
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}
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std::string CCNode::getID() {
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return GeodeNodeMetadata::set(this)->m_id;
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}
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void CCNode::setID(std::string const& id) {
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GeodeNodeMetadata::set(this)->m_id = id;
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}
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CCNode* CCNode::getChildByID(std::string const& id) {
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for (auto child : CCArrayExt<CCNode>(m_pChildren)) {
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if (child->getID() == id) {
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return child;
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}
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}
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return nullptr;
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}
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CCNode* CCNode::getChildByIDRecursive(std::string const& id) {
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if (auto child = this->getChildByID(id)) {
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return child;
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}
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for (auto child : CCArrayExt<CCNode>(m_pChildren)) {
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if ((child = child->getChildByIDRecursive(id))) {
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return child;
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}
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}
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return nullptr;
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}
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2023-02-02 10:08:13 -05:00
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void CCNode::setLayout(Layout* layout, bool apply, bool respectAnchor) {
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if (respectAnchor && this->isIgnoreAnchorPointForPosition()) {
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for (auto child : CCArrayExt<CCNode>(m_pChildren)) {
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child->setPosition(child->getPosition() + this->getScaledContentSize());
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}
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this->ignoreAnchorPointForPosition(false);
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}
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GeodeNodeMetadata::set(this)->m_layout.reset(layout);
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if (apply) {
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this->updateLayout();
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}
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}
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Layout* CCNode::getLayout() {
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return GeodeNodeMetadata::set(this)->m_layout.get();
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}
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void CCNode::setLayoutOptions(LayoutOptions* options, bool apply) {
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GeodeNodeMetadata::set(this)->m_layoutOptions.reset(options);
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if (apply && m_pParent) {
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m_pParent->updateLayout();
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}
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}
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LayoutOptions* CCNode::getLayoutOptions() {
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return GeodeNodeMetadata::set(this)->m_layoutOptions.get();
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}
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2023-02-11 05:06:37 -05:00
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void CCNode::updateLayout(bool updateChildOrder) {
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if (updateChildOrder) {
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this->sortAllChildren();
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}
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if (auto layout = GeodeNodeMetadata::set(this)->m_layout.get()) {
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layout->apply(this);
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}
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}
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void CCNode::setPositionHint(PositionHint hint) {
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GeodeNodeMetadata::set(this)->m_positionHint = hint;
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}
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PositionHint CCNode::getPositionHint() {
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return GeodeNodeMetadata::set(this)->m_positionHint;
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}
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2022-10-25 15:57:40 -04:00
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void CCNode::setAttribute(std::string const& attr, std::any value) {
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GeodeNodeMetadata::set(this)->m_attributes[attr] = value;
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}
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std::optional<std::any> CCNode::getAttributeInternal(std::string const& attr) {
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auto meta = GeodeNodeMetadata::set(this);
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if (meta->m_attributes.count(attr)) {
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return meta->m_attributes.at(attr);
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}
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return std::nullopt;
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}
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2022-10-06 13:46:07 -04:00
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#pragma warning(pop)
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