added first tool

Added the tileTool with the ability to select tiles Abstraction layer for navmesh tools created.
2026-02-18 06:03:48 +00:00 · 2025-07-23 15:08:29 +01:00 · 2025-07-23 15:08:29 +01:00 · 80473e10b5
commit 80473e10b5
parent ab83ecb591
12 changed files with 363 additions and 66 deletions
--- a/Engine/source/navigation/navMeshTools/tileTool.cpp
+++ b/Engine/source/navigation/navMeshTools/tileTool.cpp
@ -0,0 +1,123 @@
+#include "TileTool.h"
+#include "navigation/guiNavEditorCtrl.h"
+#include "console/consoleTypes.h"
+#include "gfx/gfxDrawUtil.h"
+#include "scene/sceneManager.h"
+#include "math/mathUtils.h"
+
+IMPLEMENT_CONOBJECT(TileTool);
+
+static void renderBoxOutline(const Box3F& box, const ColorI& col)
+{
+   if (box != Box3F::Invalid)
+   {
+      GFXStateBlockDesc desc;
+      desc.setCullMode(GFXCullNone);
+      desc.setFillModeSolid();
+      desc.setZReadWrite(true, false);
+      desc.setBlend(true);
+      GFX->getDrawUtil()->drawCube(desc, box, ColorI(col, 20));
+      desc.setFillModeWireframe();
+      desc.setBlend(false);
+      GFX->getDrawUtil()->drawCube(desc, box, ColorI(col, 255));
+   }
+}
+
+void TileTool::onActivated(const Gui3DMouseEvent& lastEvent)
+{
+   Con::executef(this, "onActivated");
+}
+
+void TileTool::onDeactivated()
+{
+   Con::executef(this, "onDeactivated");
+}
+
+void TileTool::on3DMouseDown(const Gui3DMouseEvent& evt)
+{
+   if (mNavMesh.isNull())
+      return;
+
+   Point3F start = evt.pos;
+   Point3F end = evt.pos + evt.vec * 1000.0f;
+
+   RayInfo ri;
+   if (gServerContainer.castRay(start, end, StaticObjectType, &ri))
+   {
+      mSelTile = mNavMesh->getTile(ri.point);
+      if (mSelTile != -1)
+      {
+         mNavMesh->renderTileData(mNavMesh->mDbgDraw, mSelTile);
+         //mNavMesh->buildTile(tile); // Immediate rebuild
+      }
+   }
+}
+
+void TileTool::on3DMouseMove(const Gui3DMouseEvent& evt)
+{
+   if (mNavMesh.isNull())
+      return;
+
+   Point3F startPnt = evt.pos;
+   Point3F endPnt = evt.pos + evt.vec * 1000.0f;
+
+   RayInfo ri;
+
+   if (gServerContainer.castRay(startPnt, endPnt, StaticObjectType, &ri))
+      mCurTile = mNavMesh->getTile(ri.point);
+   else
+      mCurTile = -1;
+}
+
+void TileTool::onRender3D()
+{
+   if (mNavMesh.isNull())
+      return;
+
+   // Optional: Draw all tile bounds as overlays
+   //mNavMesh->renderTilesOverlay(DebugDraw::get()->getDD());
+
+   if(mCurTile != -1)
+      renderBoxOutline(mNavMesh->getTileBox(mCurTile), ColorI::BLUE);
+
+   if(mSelTile != -1)
+      renderBoxOutline(mNavMesh->getTileBox(mSelTile), ColorI::GREEN);
+}
+
+void TileTool::buildTile()
+{
+   if (!mNavMesh.isNull() && mSelTile != -1)
+      mNavMesh->buildTile(mSelTile);
+}
+
+bool TileTool::updateGuiInfo()
+{
+   GuiTextCtrl* statusbar;
+   Sim::findObject("EWorldEditorStatusBarInfo", statusbar);
+
+   GuiTextCtrl* selectionBar;
+   Sim::findObject("EWorldEditorStatusBarSelection", selectionBar);
+
+   String text;
+
+   text = "LMB To select NavMesh Tile";
+
+   if (statusbar)
+      statusbar->setText(text);
+
+   if (mSelTile != -1)
+      text = String::ToString("Selected Tile: %d", mSelTile);
+   else
+      text = "";
+
+   if (selectionBar)
+      selectionBar->setText(text);
+
+   return true;
+}
+
+DefineEngineMethod(TileTool, buildTile, void, (), ,
+   "@brief Build the currently selected tile.")
+{
+   return object->buildTile();
+}