def cb_selectPaintingLayer(self, value):
lNode = paintingLayers.getLayerNodeById(
bpy.context.scene.mlpLayerTreeCollection_ID)
if lNode != None:
cs = paintingLayers.getLayerColorSpace()
if cs == "color":
colorImage = lNode.node_tree.nodes["Color"].image
bpy.context.tool_settings.image_paint.canvas = colorImage
else:
maskImage = lNode.node_tree.nodes["Mask"].image
bpy.context.tool_settings.image_paint.canvas = maskImage
if lNode.node_tree.nodes["Mask"].image != None:
lNode.node_tree.nodes["PL_InputMaskOpacity"].outputs[
0].default_value = 1
else:
lNode.node_tree.nodes["PL_InputMaskOpacity"].outputs[
0].default_value = 0
bpy.context.scene.mlpFilterLayerCollection.clear()
bpy.context.scene.mlpFilterLayerCollection_ID = -1
bpy.ops.vtoolpt.collectlayerfilter()
def cb_setLayerVisibilty(self, value):
#lNode = paintingLayers.getLayerNodeById(bpy.context.scene.mlpLayerTreeCollection_ID)
lNode = paintingLayers.getLayerNodeById(self.layerID)
if self.visible == True:
lNode.node_tree.nodes["PL_OpacityOffset"].inputs[0].default_value = 1
else:
lNode.node_tree.nodes["PL_OpacityOffset"].inputs[0].default_value = 0
def cb_selectPaintingLayer(self, value):
lNode = paintingLayers.getLayerNodeById(
bpy.context.scene.mlpLayerTreeCollection_ID)
if lNode != None:
deselectAllLayerNodes()
nodeSet = paintingLayers.getActiveLayerSet(False)
mainTree = nodeSet.node_tree
#selecciona y activa los nodos activos
nodeSet.select = True
bpy.context.object.active_material.node_tree.nodes.active = nodeSet
lNode.select = True
mainTree.nodes.active = lNode
#elige la textura a pintar
cs = paintingLayers.getLayerColorSpace()
if cs == "color":
colorNode = lNode.node_tree.nodes["Color"]
colorNode.select = True
lNode.node_tree.nodes.active = colorNode
colorImage = colorNode.image
if colorImage != None:
findPaintingSlot(colorImage.name)
bpy.context.tool_settings.image_paint.canvas = colorImage
else:
maskNode = lNode.node_tree.nodes["Mask"]
maskNode.select = True
lNode.node_tree.nodes.active = maskNode
maskImage = maskNode.image
if maskImage != None:
findPaintingSlot(maskImage.name)
bpy.context.tool_settings.image_paint.canvas = maskImage
if lNode.node_tree.nodes["Mask"].image != None:
lNode.node_tree.nodes["PL_InputMaskOpacity"].outputs[
0].default_value = 1
else:
lNode.node_tree.nodes["PL_InputMaskOpacity"].outputs[
0].default_value = 0
else:
deselectAllLayerNodes()
#bpy.context.object.active_material.paint_active_slot = -1
bpy.context.scene.mlpFilterLayerCollection.clear()
bpy.context.scene.mlpFilterLayerCollection_ID = -1
bpy.ops.vtoolpt.collectlayerfilter()
def setupLayersForBake(pNumLayers):
tmpBakeNodes = []
als = paintingLayers.getActiveLayerSet(False)
firstLayerId = bpy.context.scene.mlpLayerTreeCollection_ID
slId = firstLayerId
firstLayer = paintingLayers.getLayerNodeById(firstLayerId)
for i in range(pNumLayers):
lId = firstLayerId - i
tmp_n = paintingLayers.getLayerNodeById(lId)
if tmp_n != None:
tmp_bake = als.node_tree.nodes.new(type="ShaderNodeGroup")
tmp_bake.node_tree = tmp_n.node_tree
tmp_bake.inputs["Opacity"].default_value = tmp_n.inputs["Opacity"].default_value
tmp_bake.inputs["Global Filter"].default_value = tmp_n.inputs["Global Filter"].default_value
tmpBakeNodes.append(tmp_bake)
tmp_bake.location = (200*i*-1, 400)
else:
break
numBakingNodes = len(tmpBakeNodes)
bakeNodes = tmpBakeNodes[::-1]
print("BAKE NODES ", tmpBakeNodes, " -- ", bakeNodes)
for i in range(numBakingNodes):
n1 = bakeNodes[i]
if i+1 < numBakingNodes:
n2 = bakeNodes[i+1]
else:
break
paintingLayers.connectLayerNodes(n1,n2)
return bakeNodes
def deselectAllLayerNodes():
for i in range(0, len(bpy.context.scene.mlpLayerTreeCollection)):
lNode = paintingLayers.getLayerNodeById(i)
if lNode.node_tree != None:
colorNode = lNode.node_tree.nodes["Color"]
maskNode = lNode.node_tree.nodes["Mask"]
lNode.node_tree.nodes.active = lNode.node_tree.nodes[0]
colorNode.select = False
maskNode.select = False
lNode.select = False
def draw_item(self, context, layout, data, item, icon, active_data,
active_propname):
image = None
selectedLayer = paintingLayers.getLayerNodeSelected()
if selectedLayer != None:
itemLayerNode = paintingLayers.getLayerNodeById(item.layerID)
layerNode = paintingLayers.getLayerNodeByName(item.layerName)
isSelectedLayer = selectedLayer.name == item.layerName
cs = item.colorSpace
colorEmboss = False
maskEmboss = False
if isSelectedLayer:
if cs == "color":
layout.label(text="", icon="IMAGE")
colorEmboss = True
else:
layout.label(text="", icon="IMAGE_ALPHA")
maskEmboss = True
else:
layout.label(text="", icon="DOT")
row = layout.row(align=True)
#row.operator(paintingLayers.VTOOLS_OP_DuplicatePaintingLayer.bl_idname, text="", icon='HIDE_OFF')
if layerNode.node_tree != None:
imageColor = layerNode.node_tree.nodes["Color"].image
imageMask = layerNode.node_tree.nodes["Mask"].image
if imageColor != None:
opm = row.operator(
paintingLayers.VTOOLS_OP_SelectLayerColorSpace.
bl_idname,
text="",
icon_value=imageColor.preview.icon_id,
emboss=colorEmboss)
opm.color = "color"
opm.layerID = item.layerID
#row.label(text="", icon_value=imageColor.preview.icon_id)
else:
#row.label(text="", icon="FILE")
opm = row.operator(
paintingLayers.VTOOLS_OP_SelectLayerColorSpace.
bl_idname,
text="",
icon="FILE",
emboss=colorEmboss)
opm.color = "color"
opm.layerID = item.layerID
if imageMask != None:
opm = row.operator(
paintingLayers.VTOOLS_OP_SelectLayerColorSpace.
bl_idname,
text="",
icon_value=imageMask.preview.icon_id,
emboss=maskEmboss)
opm.color = "mask"
opm.layerID = item.layerID
#row.label(text="", icon_value=imageMask.preview.icon_id)
else:
#row.label(text="", icon="FILE")
opm = row.operator(
paintingLayers.VTOOLS_OP_SelectLayerColorSpace.
bl_idname,
text="",
icon="FILE",
emboss=maskEmboss)
opm.color = "mask"
opm.layerID = item.layerID
row = layout.row(align=True)
row.enabled = isSelectedLayer
if cs == "color":
row.prop(layerNode.node_tree.nodes["Color"],
"image",
text="")
else:
row.prop(layerNode.node_tree.nodes["Mask"],
"image",
text="")
row = layout.row(align=True)
row.prop(item,
"visible",
text="",
icon='HIDE_OFF',
translate=False)