96 lines
2.5 KiB
ActionScript
96 lines
2.5 KiB
ActionScript
import Entity getActiveEntity() from "ActiveEntity";
|
|
import void setActiveEntity(Entity) from "ActiveEntity";
|
|
|
|
class EntityTreeRender {
|
|
EntityTreeRender(Entity _entity) {
|
|
entity = _entity;
|
|
}
|
|
|
|
Entity entity;
|
|
bool isActiveEntity() {
|
|
return entity == getActiveEntity();
|
|
}
|
|
|
|
void renderEntity() {
|
|
string displayName = entity.name;
|
|
if (displayName == "") {
|
|
displayName = "-";
|
|
} else {
|
|
displayName = "\uf1b2 " + displayName;
|
|
}
|
|
|
|
displayName += "##" + entity.id;
|
|
if (entity.childs.count == 0) {
|
|
// END OF THE TREE
|
|
UI::treeNodeLeaf(displayName, isActiveEntity());
|
|
interaction();
|
|
} else {
|
|
// ADD ANOTHER NODE
|
|
bool opened = UI::treeNode(displayName, isActiveEntity(), Callback(this.renderChilds));
|
|
if (!opened) {
|
|
interaction();
|
|
}
|
|
}
|
|
}
|
|
|
|
void renderChilds() {
|
|
interaction();
|
|
for (int i = 0; i < entity.childs.count; i++) {
|
|
EntityTreeRender child(entity.childs[i]);
|
|
child.renderEntity();
|
|
}
|
|
}
|
|
|
|
void interaction() {
|
|
UI::dragDropSource("ENTITY", any(entity), entity.name);
|
|
UI::dragDropTarget("ENTITY", AnyCallback(this.entityDrop));
|
|
UI::contextItemPopup("POP_ENTITY_" + entity.id, Callback(this.renderContextMenu));
|
|
|
|
if (UI::isItemClicked(0)) {
|
|
setActiveEntity(entity);
|
|
}
|
|
}
|
|
|
|
void entityDrop(any@ data) {
|
|
Entity data_entity;
|
|
data.retrieve(data_entity);
|
|
|
|
// You cant be the father of your father
|
|
if (data_entity.isRoot || data_entity.isDescendantOf(entity)) {
|
|
return;
|
|
}
|
|
|
|
data_entity.parent = entity;
|
|
}
|
|
|
|
void renderContextMenu() {
|
|
if (entity.isRoot) {
|
|
if (UI::menuItem("New Entity")) {
|
|
entity.createChild("node");
|
|
}
|
|
} else {
|
|
if (UI::menuItem("Add child")) {
|
|
entity.createChild("node");
|
|
}
|
|
|
|
if (UI::menuItem("Rename")) {
|
|
UI::openPopup("Rename entity", any(entity));
|
|
}
|
|
|
|
if (UI::menuItem("Destroy")) {
|
|
entity.destroy();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
class TreePanel : Panel {
|
|
void render() {
|
|
Entity root = Engine::getRoot();
|
|
EntityTreeRender rootTree(root);
|
|
|
|
UI::contextMenuPopup("Window popup", Callback(rootTree.renderContextMenu));
|
|
rootTree.renderEntity();
|
|
}
|
|
}
|