Files
LightlessClient/LightlessSync/Utils/AtkNodeHelpers.cs
2025-09-24 05:53:22 +09:00

99 lines
3.3 KiB
C#

using FFXIVClientStructs.FFXIV.Client.System.Memory;
using FFXIVClientStructs.FFXIV.Component.GUI;
namespace LightlessSync.Utils;
internal static unsafe class AtkNodeHelpers
{
internal const ushort DefaultTextNodeWidth = 200;
internal const ushort DefaultTextNodeHeight = 14;
internal static AtkTextNode* CreateNewTextNode(AtkUnitBase* pAddon, uint nodeID)
{
if (pAddon == null) return null;
var pNewNode = CreateOrphanTextNode(nodeID);
if (pNewNode != null) AttachTextNode(pAddon, pNewNode);
return pNewNode;
}
internal static void HideNode(AtkUnitBase* pAddon, uint nodeID)
{
var pNode = GetTextNodeByID(pAddon, nodeID);
if (pNode != null) ((AtkResNode*)pNode)->ToggleVisibility(false);
}
internal static AtkTextNode* GetTextNodeByID(AtkUnitBase* pAddon, uint nodeID)
{
if (pAddon == null) return null;
for (var i = 0; i < pAddon->UldManager.NodeListCount; ++i)
{
if (pAddon->UldManager.NodeList[i] == null) continue;
if (pAddon->UldManager.NodeList[i]->NodeId == nodeID)
{
return (AtkTextNode*)pAddon->UldManager.NodeList[i];
}
}
return null;
}
internal static void AttachTextNode(AtkUnitBase* pAddon, AtkTextNode* pNode)
{
if (pAddon == null) return;
if (pNode != null)
{
var lastNode = pAddon->RootNode;
if (lastNode->ChildNode != null)
{
lastNode = lastNode->ChildNode;
while (lastNode->PrevSiblingNode != null)
{
lastNode = lastNode->PrevSiblingNode;
}
pNode->AtkResNode.NextSiblingNode = lastNode;
pNode->AtkResNode.ParentNode = pAddon->RootNode;
lastNode->PrevSiblingNode = (AtkResNode*)pNode;
}
else
{
lastNode->ChildNode = (AtkResNode*)pNode;
pNode->AtkResNode.ParentNode = lastNode;
}
pAddon->UldManager.UpdateDrawNodeList();
}
}
internal static AtkTextNode* CreateOrphanTextNode(uint nodeID, TextFlags textFlags = TextFlags.Edge)
{
var pNewNode = (AtkTextNode*)IMemorySpace.GetUISpace()->Malloc((ulong)sizeof(AtkTextNode), 8);
if (pNewNode != null)
{
IMemorySpace.Memset(pNewNode, 0, (ulong)sizeof(AtkTextNode));
pNewNode->Ctor();
pNewNode->AtkResNode.Type = NodeType.Text;
pNewNode->AtkResNode.NodeFlags = NodeFlags.AnchorLeft | NodeFlags.AnchorTop;
pNewNode->AtkResNode.DrawFlags = 0;
pNewNode->AtkResNode.SetPositionShort(0, 0);
pNewNode->AtkResNode.SetWidth(DefaultTextNodeWidth);
pNewNode->AtkResNode.SetHeight(DefaultTextNodeHeight);
pNewNode->LineSpacing = 24;
pNewNode->CharSpacing = 1;
pNewNode->AlignmentFontType = (byte)AlignmentType.BottomLeft;
pNewNode->FontSize = 12;
pNewNode->TextFlags = textFlags;
pNewNode->AtkResNode.NodeId = nodeID;
pNewNode->AtkResNode.Color.A = 0xFF;
pNewNode->AtkResNode.Color.R = 0xFF;
pNewNode->AtkResNode.Color.G = 0xFF;
pNewNode->AtkResNode.Color.B = 0xFF;
}
return pNewNode;
}
}