save:

- move Projection code to "Create" script
- reorganize Experimental class

Author: GenEugene

GETOOLS_SOURCE/_prototypes/Projection.py

@@ -25,7 +25,8 @@
 # from functools import partial
 
 from .. import Settings
-from ..utils import File
+# from ..utils import File
+from ..utils import Create
 from ..utils import Layers
 from ..utils import Selector
 # from ..utils import Blendshapes
@@ -49,11 +50,12 @@ def UICreate(self, layoutMain):
 		# cmds.popupMenu()
 		# cmds.menuItem(label = "Right-Click test")
 		# cmds.menuItem(dividerLabel = "label", divider = True)
+		# cmds.menuItem(label = "Right-Click test")
+
+		cmds.columnLayout(parent = layoutMain, adjustableColumn = True, width = Settings.windowWidthScroll)
 
 		### MENU
-		cmds.columnLayout("layoutMenuBar", parent = layoutMain, adjustableColumn = True, width = Settings.windowWidthScroll)
 		cmds.menuBarLayout()
-
 		cmds.menu(label = "Layers", tearOff = True)
 		cmds.menuItem(label = "Layer Create", command = self.LayerCreate)
 		cmds.menuItem(label = "Layer Create For Selected", command = self.LayerCreateForSelected)
@@ -62,41 +64,45 @@ def UICreate(self, layoutMain):
 		cmds.menuItem(label = "Layer Move", command = self.LayerMove)
 
 		### BUTTONS
-		countOffsets = 4
-		cmds.gridLayout(parent = layoutMain, numberOfColumns = countOffsets, cellWidth = Settings.windowWidthMargin / countOffsets, cellHeight = Settings.lineHeight)
+		cmds.columnLayout(parent = layoutMain, adjustableColumn = True, width = Settings.windowWidthScroll)
 		# cmds.button(label = "**Nucleus", command = partial(Physics.CreateNucleus, "testNucleus", None))
-		cmds.button(label = "Particle", command = PhysicsParticle.CreateOnSelected)
-		cmds.button(label = "P Aim", command = PhysicsParticle.CreateAimOnSelected)
-		cmds.button(label = "P Combo", command = PhysicsParticle.CreateComboOnSelected)
+		cmds.button(label = "Particle Point", command = PhysicsParticle.CreateOnSelected)
+		cmds.button(label = "Particle Aim", command = PhysicsParticle.CreateAimOnSelected)
+		cmds.button(label = "Particle Combo", command = PhysicsParticle.CreateComboOnSelected)
 		# cmds.button(label = "**P Chain", command = PhysicsParticle.CreateAimChainOnSelected)
 		# cmds.button(label = "Hair", command = partial(PhysicsHair.CreateNHairOnSelected, None))
+		cmds.separator()
+		cmds.button(label = "Print General Options", command = self.PrintAllOptions)
+		cmds.separator()
+		cmds.button(label = "Create Locator Projected To Mesh", command = self.CreateLocatorProjectedToMesh)
 
-		countOffsets = 2
-		cmds.gridLayout(parent = layoutMain, numberOfColumns = countOffsets, cellWidth = Settings.windowWidthMargin / countOffsets, cellHeight = Settings.lineHeight)
-		def GetCheckboxEulerFilter(*args):
-			self.optionsPlugin.PrintAllOptions()
-		cmds.button(label = "Print General Options", command = GetCheckboxEulerFilter)
-
-	### TEST LEAYER METHODS
+	### LAYERS
 	def LayerCreate(*args):
 		Layers.Create("testLayer")
-	
 	def LayerCreateForSelected(*args):
 		selected = Selector.MultipleObjects()
 		if (selected == None):
 			return
 		Layers.CreateForSelected(selected)
-	
 	def LayerDelete(*args):
 		Layers.Delete("testLayer")
-	
 	def LayerGetSelected(*args):
 		Layers.GetSelected()
-	
 	def LayerMove(*args):
 		selected = Layers.GetSelected()
 		if (selected == None or len(selected) < 2):
 			cmds.warning("Need to select at least 2 layers")
 			return
 		Layers.MoveChildrenToParent(selected[:-1], selected[-1]) # FIXME main problem is layers have no selection order, they just listed from top to bottom
 
+
+	### OTHER
+	def PrintAllOptions(self, *args):
+		self.optionsPlugin.PrintAllOptions()
+
+	def CreateLocatorProjectedToMesh(*args):
+
+		selected = cmds.ls(selection = True)
+
+		Create.CreateLocatorProjectedToMesh(mesh = selected[0], createInsideOutsideLogic = True)
+

GETOOLS_SOURCE/modules/Experimental.py

@@ -27,17 +27,16 @@
 from ..utils import Text
 
 
-nameGroup = "grpPolygon"
-namePolygon = "customPolygon"
-nameLocator = "locator_"
-nameCluster = "cluster_"
-
-
 def CreatePolygonWithLocators(countPoints=3, radius=10, rotation=0):
 	if countPoints < 3:
 		cmds.warning("Number of points must be 3 or more to create a polygon")
 		return None
 
+	nameGroup = "grpPolygon"
+	namePolygon = "customPolygon"
+	nameLocator = "locator_"
+	nameCluster = "cluster_"
+	
 	### Create main group as a container for all new objects
 	mainGroup = cmds.group(name = Text.SetUniqueFromText(nameGroup), empty = True)
 	cmds.setAttr(mainGroup + ".tx", lock = True)
@@ -90,5 +89,34 @@ def CreatePolygonWithLocators(countPoints=3, radius=10, rotation=0):
 	### Select polygon
 	cmds.select(poly, replace = True)
 
-	return poly, locators, handles
+	return mainGroup, poly, locators, handles
+
+def CreateLocatorProjectedToMesh(mesh, createInsideOutsideLogic=False, *args):
+	### Names
+	nameLocatorOriginal = "locOriginal"
+	nameLocatorProjected = "locProjected"
+
+	### Get shape of mesh
+	meshShape = cmds.listRelatives(mesh, shapes = True, fullPath = False)[0]
+
+	### Create locators
+	locatorOriginal = cmds.spaceLocator(name = nameLocatorOriginal)[0]
+	locatorProjected = cmds.spaceLocator(name = nameLocatorProjected)[0]
+
+	### Create closestPointOnMesh node
+	closestPointOnMeshNode = cmds.createNode("closestPointOnMesh")
+
+	### Connect locators to closestPointOnMesh node
+	cmds.connectAttr(meshShape + ".worldMesh[0]", closestPointOnMeshNode + ".inMesh")
+	cmds.connectAttr(meshShape + ".worldMatrix[0]", closestPointOnMeshNode + ".inputMatrix")
+	cmds.connectAttr(locatorOriginal + ".translate", closestPointOnMeshNode + ".inPosition")
+	cmds.connectAttr(closestPointOnMeshNode + ".position", locatorProjected + ".translate")
+
+	if createInsideOutsideLogic:
+		### Create inside/outside logic
+		# floatConstantNode = cmds.createNode("floatConstant")
+		# floatMathNode = cmds.createNode("floatMath")
+		# floatLogicNode = cmds.createNode("floatLogic")
+		# colorConditionNode = cmds.createNode("colorCondition")
+		print("TODO: Create Inside Outside Logic")