-cutter wasn't rotated at all with naxis there seems to be a 'delay' in rotation right now...

-fix a bit ballnose vs ball cutters, was creating them a bit wrong and didn't show them in the UI correctly

scripts/addons/cam/__init__.py

@@ -242,8 +242,9 @@ class camOperation(bpy.types.PropertyGroup):
 	cutter_type = EnumProperty(name='Cutter',
 		items=(
 			('END', 'End', 'end - flat cutter'),
-			('BALL', 'Ball', 'ball cutter'),
+			('BALLNOSE', 'Ballnose', 'ballnose cutter'),
 			('VCARVE', 'V-carve', 'v carve cutter'),
+			('BALL', 'Sphere', 'Sphere cutter'),
 			('CUSTOM', 'Custom-EXPERIMENTAL', 'modelled cutter - not well tested yet.')),
 		description='Type of cutter used',
 		default='END', update = updateZbufferImage)

scripts/addons/cam/collision.py

@@ -23,7 +23,7 @@ def getCutterBullet(o):
 		cutter=bpy.context.active_object
 		cutter.rigid_body.collision_shape = 'CYLINDER'
 	elif type=='BALL' or type=='BALLNOSE':
-		if o.strategy!='PROJECTED_CURVE' and type=='BALLNOSE':#only ball, good for 3 axis and real ball cutters
+		if o.strategy!='PROJECTED_CURVE' or type=='BALL':#only sphere, good for 3 axis and real ball cutters for undercuts and projected curve
 		
 			bpy.ops.mesh.primitive_ico_sphere_add(subdivisions=2, size=BULLET_SCALE*o.cutter_diameter/2, view_align=False, enter_editmode=False, location=(-100,-100, -100), rotation=(0, 0, 0))
 			bpy.ops.rigidbody.object_add(type='ACTIVE')
@@ -141,7 +141,10 @@ def getSampleBulletNAxis(cutter, startpoint,endpoint,rotation, cutter_compensati
 	'''fully 3d collision test for NAxis milling'''
 	cutterVec=Vector((0,0,1))*cutter_compensation#cutter compensation vector - cutter physics object has center in the middle, while cam needs the tip position.
 	cutterVec.rotate(Euler(rotation))
-	
+	#cutterVec = startpoint-endpoint
+	#cutterVec.normalize()
+	#cutterVec*=cutter_compensation
+	#cutterVec=Vector((0,0,0))
 	start=(startpoint*BULLET_SCALE+cutterVec).to_tuple()
 	end=((endpoint)*BULLET_SCALE+cutterVec).to_tuple()
 	#cutter.rotation_euler=rotation

scripts/addons/cam/utils.py

@@ -572,11 +572,20 @@ def sampleChunksNAxis(o,pathSamples,layers):
 			sweepvect.normalize()
 			####sampling
 			if rotation!=lastrotation:
-			
+				
 				cutter.rotation_euler=rotation
+				#cutter.rotation_euler.x=-cutter.rotation_euler.x
+				#print(rotation)
+
 				if o.cutter_type=='VCARVE':# Bullet cone is always pointing Up Z in the object
 					cutter.rotation_euler.x+=pi
+				cutter.update_tag()
+				#bpy.context.scene.frame_set(-1)
+				#bpy.context.scene.update()
+				#bpy.context.scene.frame_set(1)
+				bpy.context.scene.frame_set(2)#this has to be :( it resets the rigidbody world. No other way to update it probably now :(
 				bpy.context.scene.frame_set(0)
+				#bpy.context.scene.update()
 				#update scene here?
 				
 			#print(startp,endp)