/*=======================================\
 |	 ozDXStgl v1.0
 |----------------------------------------|
 |	by: Jason Barnidge
 |	http://www.OmniZed.com
 |----------------------------------------|
 |	Created: 2009.05.04
 |	Modified: 2010.03.26
 \========================================/
 Discription:
 Creates a standard software shader using
 the base texture from the assigned DirectX
 shader and sets Max's viewport to display
 the assigned DirectX shader as software render,
 and toggles between the two.
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 Known issues:
       - If you drag copy a material, the diffuse
       of Max's Standard shader will not refresh.
       The old, or copied texture, will show up instead.
 \======================================/*/
macroScript oz_DXStgl
category:"ozTools"
tooltip:"oz_DXStgl"
icon:#("OZtoolz",1)
(
clearlistener()
-- create software shader from directX
theMats=#()
function SWSfromDXS =
(
	for obj in selection where ((classof obj) == Editable_Poly) or ((classof obj)== PolyMeshObject) or ((classof obj) == Editable_Mesh) do
	(
		baseTxtr = try (obj.material.baseTexture.filename) catch()
		print baseTxtr
		if (obj != undefined) AND (getClassName obj.material == "DirectX Shader") AND (baseTxtr != undefined) then
		(
 			theMat = obj.material
 			theMap = obj.material.BaseTexture.filename
   			theItem = findItem theMats theMat
			if theItem == 0 then (append theMats theMat)
		) -- end if
		else print "some objects selected did not meet the criteria for the oz shader display toggle."
	) -- end for loop
	for m in theMats do 
        (
 		theMat = m
 		theMap = m.BaseTexture.filename
		m.renderMaterial = standardMaterial ()
		m.renderMaterial.diffuseMap = Bitmaptexture fileName:theMap
		m.renderMaterial.diffuseMapEnable = true
 		swMap = m.renderMaterial.diffuseMap
 		showTextureMap theMat swMap on
 		theMat.renderEnabled = true
	)
) -- end function
--SWSfromDXS();
--print theMats.count


--theMats = #()
function tglDXrnd =
( --open fn
	for obj in selection where ((classof obj) == Editable_Poly) or ((classof obj)== PolyMeshObject) or ((classof obj) == Editable_Mesh) do
	(
		baseTxtr = try (obj.material.baseTexture.filename) catch()
		if (obj != undefined) AND (getClassName obj.material == "DirectX Shader") AND (baseTxtr != undefined) then
		(
			theMat = obj.material
			if (obj.material.BaseTexture.filename != undefined) then
			(
      				theMap = obj.material.BaseTexture.filename
	   			theItem = findItem theMats theMat
	   			if theItem == 0 then (append theMats theMat)
      			) --end if filename
	      		else print "there is no baseTexture assigned to this DirectX Shader."
		) -- end if
		else if (getClassName obj.material == "Multi/Sub-Object") then
		(
			if queryBox "A 'Multi/Sub-Object' material was founed in the current selection. This task requires the selection to have DirectX Shader(s) assigned. \n\n Would you like to propogate these Materials?" title:"Propogate Multi/Sub-Object Materials?" beep:true == true then
                        (
      			messagebox "PSYCHE!!! ...sorry this is just placeholder function. WIP..."
			)
  			else print "some objects selected did not meet the criteria for the oz shader display toggle."
		)
	) -- end for loop

	for m in theMats do 
        (
		if (m.renderMaterial.diffuseMap != undefined) AND (m.renderMaterial.diffuseMap.filename == m.BaseTexture.filename) then
		(
			print m.renderMaterial.diffuseMap.filename
			print m.BaseTexture.filename
			theMat = m
			theMap = m.renderMaterial.diffuseMap
			if (theMat.renderEnabled == true) then
			(
				theMat.renderEnabled = false
			)
			else
			(
				theMat.renderEnabled = true
			)
			redrawViews()
		) -- end if diffusemap
		else if (m.renderMaterial.diffuseMap == undefined) OR (m.renderMaterial.diffuseMap.filename != m.BaseTexture.filename) then
		(
			print "Creating Standard shader"
                        SWSfromDXS();
		)
		else print "m.renderMaterial.diffuseMap is neither defined nor undefined."
	)
) --close fn
tglDXrnd();
print theMats.count
)     -- end script/macro