CAM: change design of origin axis (#20358)

* change design of CAM origin axis

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* change Inventor example comment

* move to SoFCPlacementIndicatorKit - increase stock point size display

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Use So3DAnnotation for origin axis

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

src/Mod/CAM/Path/Main/Gui/Job.py

@@ -127,48 +127,21 @@ class ViewProvider:
 
         # Setup the axis display at the origin
         self.switch = coin.SoSwitch()
-        self.sep = coin.SoSeparator()
-        self.axs = coin.SoType.fromName("SoAxisCrossKit").createInstance()
+        self.sep = coin.SoType.fromName("So3DAnnotation").createInstance()
 
-        # Adjust the axis heads if needed, the scale here is just for the head
-        self.axs.set("xHead.transform", "scaleFactor 1.5 1.5 1")
-        self.axs.set("yHead.transform", "scaleFactor 1.5 1.5 1")
-        self.axs.set("zHead.transform", "scaleFactor 1.5 1.5 1")
+        self.axs = coin.SoType.fromName("SoFCPlacementIndicatorKit").createInstance()
+        self.axs.axisLength.setValue(1.2)
 
-        # Adjust the axis heads if needed, the scale here is just for the head
-        self.axs.set("xHead.transform", "translation 50 0 0")
-        self.axs.set("yHead.transform", "translation 0 50 0")
-        self.axs.set("zHead.transform", "translation 0 0 50")
+        # enum values for SoFCPlacementIndicatorKit
+        AXES = 1
+        LABELS = 4
+        ARROWHEADS = 8
 
-        # Adjust the axis line width if needed
-        self.axs.set("xAxis.transform", "scaleFactor 0.5 0.5 1")
-        self.axs.set("xAxis.appearance.drawStyle", "lineWidth 9")
-        self.axs.set("yAxis.transform", "scaleFactor 0.5 0.5 1")
-        self.axs.set("yAxis.appearance.drawStyle", "lineWidth 9")
-        self.axs.set("zAxis.transform", "scaleFactor 0.5 0.5 1")
-        self.axs.set("zAxis.appearance.drawStyle", "lineWidth 9")
+        self.axs.parts.setValue(AXES | LABELS | ARROWHEADS)
 
-        self.sca = coin.SoType.fromName("SoShapeScale").createInstance()
-        self.sca.setPart("shape", self.axs)
-        self.sca.scaleFactor.setValue(2)  # Keep or adjust if needed
-
-        self.mat = coin.SoMaterial()
-        # Set sphere color to bright yellow
-        self.mat.diffuseColor = coin.SbColor(1, 1, 0)
-        self.mat.transparency = 0.35  # Keep or adjust if needed
-
-        self.sph = coin.SoSphere()
-        self.scs = coin.SoType.fromName("SoShapeScale").createInstance()
-        self.scs.setPart("shape", self.sph)
-        # Increase the scaleFactor to make the sphere larger
-        self.scs.scaleFactor.setValue(20)  # Adjust this value as needed
-
-        self.sep.addChild(self.sca)
-        self.sep.addChild(self.mat)
-        self.sep.addChild(self.scs)
+        self.sep.addChild(self.axs)
         self.switch.addChild(self.sep)
 
-        self.switch.addChild(self.sep)
         vobj.RootNode.addChild(self.switch)
         self.showOriginAxis(True)
 

src/Mod/CAM/Path/Main/Stock.py

@@ -341,6 +341,7 @@ def SetupStockObject(obj, stockType):
 
         PathIconViewProvider.ViewProvider(obj.ViewObject, "Stock")
         obj.ViewObject.Transparency = 90
+        obj.ViewObject.PointSize = 5
         obj.ViewObject.DisplayMode = "Wireframe"