From 1800ef0f108ffcdf5be4bd06c24a1b4d3e2ae6aa Mon Sep 17 00:00:00 2001
From: Dimitris75 <30848292+Dimitris75@users.noreply.github.com>
Date: Tue, 20 Jan 2026 04:35:32 +0200
Subject: [PATCH] CAM Waterline OCL Adaptive

Add - Optimize Linear Paths
Remove - Unecessary BoundBox selection
---
 src/Mod/CAM/Path/Op/Gui/Waterline.py | 9 +++++++++
 src/Mod/CAM/Path/Op/Waterline.py     | 4 ++++
 2 files changed, 13 insertions(+)

diff --git a/src/Mod/CAM/Path/Op/Gui/Waterline.py b/src/Mod/CAM/Path/Op/Gui/Waterline.py
index 29f1ec48c7..d4dee64d9b 100644
--- a/src/Mod/CAM/Path/Op/Gui/Waterline.py
+++ b/src/Mod/CAM/Path/Op/Gui/Waterline.py
@@ -146,6 +146,8 @@ class TaskPanelOpPage(PathOpGui.TaskPanelPage):
         self.form.optimizeEnabled.hide()  # Has no independent QLabel object
 
         if Algorithm == "OCL Dropcutter":
+            self.form.boundBoxSelect.show()
+            self.form.boundBoxSelect_label.show()
             self.form.cutPattern.hide()
             self.form.cutPattern_label.hide()
             self.form.boundaryAdjustment.hide()
@@ -156,7 +158,10 @@ class TaskPanelOpPage(PathOpGui.TaskPanelPage):
             self.form.minSampleInterval_label.hide()
             self.form.sampleInterval.show()
             self.form.sampleInterval_label.show()
+            self.form.optimizeEnabled.hide()
         elif Algorithm == "OCL Adaptive":
+            self.form.boundBoxSelect.hide()
+            self.form.boundBoxSelect_label.hide()
             self.form.cutPattern.hide()
             self.form.cutPattern_label.hide()
             self.form.boundaryAdjustment.hide()
@@ -167,7 +172,10 @@ class TaskPanelOpPage(PathOpGui.TaskPanelPage):
             self.form.minSampleInterval_label.show()
             self.form.sampleInterval.show()
             self.form.sampleInterval_label.show()
+            self.form.optimizeEnabled.show()
         elif Algorithm == "Experimental":
+            self.form.boundBoxSelect.show()
+            self.form.boundBoxSelect_label.show()
             self.form.cutPattern.show()
             self.form.boundaryAdjustment.show()
             self.form.cutPattern_label.show()
@@ -182,6 +190,7 @@ class TaskPanelOpPage(PathOpGui.TaskPanelPage):
             self.form.minSampleInterval_label.hide()
             self.form.sampleInterval.hide()
             self.form.sampleInterval_label.hide()
+            self.form.optimizeEnabled.hide()
 
     def registerSignalHandlers(self, obj):
         self.form.algorithmSelect.currentIndexChanged.connect(self.updateVisibility)
diff --git a/src/Mod/CAM/Path/Op/Waterline.py b/src/Mod/CAM/Path/Op/Waterline.py
index 1827206aad..8101fd6d3f 100644
--- a/src/Mod/CAM/Path/Op/Waterline.py
+++ b/src/Mod/CAM/Path/Op/Waterline.py
@@ -564,6 +564,7 @@ class ObjectWaterline(PathOp.ObjectOp):
         obj.setEditorMode("CutPattern", C)
         obj.setEditorMode("SampleInterval", G)
         obj.setEditorMode("MinSampleInterval", D)
+        obj.setEditorMode("OptimizeLinearPaths", D)
         obj.setEditorMode("LinearDeflection", expMode)
         obj.setEditorMode("AngularDeflection", expMode)
 
@@ -1226,6 +1227,7 @@ class ObjectWaterline(PathOp.ObjectOp):
         bb = self.boundBoxes[mdlIdx]
         stl = self.modelSTLs[mdlIdx]
         depOfst = obj.DepthOffset.Value
+        optimizeLinear = obj.OptimizeLinearPaths
 
         # Prepare global holdpoint and layerEndPnt containers
         if self.holdPoint is None:
@@ -1284,6 +1286,8 @@ class ObjectWaterline(PathOp.ObjectOp):
             # Generate G-Code
             layTime = time.time()
             for loop in scanLines:
+                if optimizeLinear:
+                    loop = PathUtils.simplify3dLine(loop, tolerance=self.geoTlrnc)
                 # We pass '0.0' as layDep because Adaptive loops have their own Z embedded
                 cmds = self._loopToGcode(obj, 0.0, loop)
                 commands.extend(cmds)