More preliminary implementations

Runtime/World/IGameArea.cpp

@@ -0,0 +1,64 @@
+#include "IGameArea.hpp"
+
+namespace urde
+{
+IGameArea::Dock::Dock(urde::CInputStream& in, const zeus::CTransform& xf)
+{
+    u32 refCount = in.readUint32Big();
+    x4_dockReferences.reserve(refCount);
+    for (u32 i = 0 ; i < refCount ; i++)
+    {
+        SDockReference ref;
+        ref.x0_area = in.readUint32Big();
+        ref.x4_dock = in.readUint32Big();
+        x4_dockReferences.push_back(ref);
+    }
+
+    u32 vertCount = in.readUint32Big();
+
+    for (u32 i =  0 ; i < vertCount ; i++)
+    {
+        zeus::CVector3f vert;
+        vert.readBig(in);
+        x14_planeVertices.push_back(xf * vert);
+    }
+}
+
+TAreaId IGameArea::Dock::GetConnectedAreaId(s32 other) const
+{
+    if (other >= x4_dockReferences.size() || other < 0)
+        return kInvalidAreaId;
+
+    return x4_dockReferences[other].x0_area;
+}
+
+s16 IGameArea::Dock::GetOtherDockNumber(s32 other) const
+{
+    if (other >= x4_dockReferences.size() || other < 0)
+        return kInvalidAreaId;
+
+    return x4_dockReferences[other].x4_dock;
+}
+
+bool IGameArea::Dock::GetShouldLoadOther(s32 other) const
+{
+    return false;
+}
+
+void IGameArea::Dock::SetShouldLoadOther(s32 other, bool should)
+{
+}
+
+bool IGameArea::Dock::ShouldLoadOtherArea(s32 other) const
+{
+    return false;
+}
+
+zeus::CVector3f IGameArea::Dock::GetPoint(s32 idx) const
+{
+    if (idx >= x14_planeVertices.size() || idx < 0)
+        return zeus::CVector3f();
+
+    return x14_planeVertices[idx];
+}
+}