docs: add plugin setup guide

2026-05-30 18:33:24 +12:00
parent f3db41c402
commit b61043a3fe
1776 changed files with 122386 additions and 2 deletions
@@ -0,0 +1,66 @@
+#include "RE/B/BSVisit.h"
+
+#include "RE/N/NiAVObject.h"
+#include "RE/N/NiNode.h"
+
+namespace RE::BSVisit
+{
+	BSVisitControl TraverseScenegraphGeometries(NiAVObject* a_object, std::function<BSVisitControl(BSGeometry*)> a_func)
+	{
+		if (a_object) {
+			if (auto geom = a_object->IsGeometry())
+				return a_func(geom);
+
+			if (const auto node = a_object->IsNode()) {
+				for (const auto& child : node->children) {
+					if (TraverseScenegraphGeometries(child.get(), a_func) == BSVisitControl::kStop) {
+						return BSVisitControl::kStop;
+					}
+				}
+			}
+		}
+
+		return BSVisitControl::kContinue;
+	}
+
+	BSVisitControl TraverseScenegraphObjects(NiAVObject* a_object, std::function<BSVisitControl(NiAVObject*)> a_func)
+	{
+		if (a_object) {
+			if (a_func(a_object) == BSVisitControl::kStop)
+				return BSVisitControl::kStop;
+
+			if (const auto node = a_object->IsNode()) {
+				for (const auto& child : node->children) {
+					if (TraverseScenegraphObjects(child.get(), a_func) == BSVisitControl::kStop) {
+						return BSVisitControl::kStop;
+					}
+				}
+			}
+		}
+
+		return BSVisitControl::kContinue;
+	}
+
+	BSVisitControl TraverseScenegraphCollision(const NiAVObject* a_object, std::function<BSVisitControl(bhkNPCollisionObject*)> a_func)
+	{
+		if (a_object) {
+			if (const auto collision = a_object->GetCollisionObject()) {
+				if (const auto collisionNP = collision->IsbhkNPCollisionObject()) {
+					if (a_func(collisionNP) == BSVisitControl::kStop) {
+						return BSVisitControl::kStop;
+					}
+				}
+			}
+
+			if (const auto node = a_object->IsNode()) {
+				for (const auto& child : node->children) {
+					if (TraverseScenegraphCollision(child.get(), a_func) == BSVisitControl::kStop) {
+						return BSVisitControl::kStop;
+					}
+				}
+			}
+		}
+
+		return BSVisitControl::kContinue;
+	}
+}