def writeDatablock(bus, pluginModule, pluginName, propGroup, overrideParams):
o = bus['output']
scene = bus['scene']
camera = bus['camera']
VRayCamera = camera.data.vray
CameraStereoscopic = VRayCamera.CameraStereoscopic
# XXX: Some code is broken in VRayStereoscopicSettings
# Export it only if we are use CameraStereoscopic to calculate views
#
if not CameraStereoscopic.use:
return
cam = bpy.data.objects.get(CameraStereoscopic.LeftCam)
if cam:
overrideParams['left_camera'] = LibUtils.CleanString(cam.name)
cam = bpy.data.objects.get(CameraStereoscopic.RightCam)
if cam:
overrideParams['right_camera'] = LibUtils.CleanString(cam.name)
# NOTE: Shademap is currently broken
overrideParams['sm_mode'] = 0
overrideParams['shademap_file'] = None
return ExportUtils.WritePluginCustom(bus, pluginModule, pluginName,
propGroup, overrideParams)
def vray_draw_light_shape():
if not bpy.context:
return
ob = bpy.context.active_object
if not ob:
return
if ob.type not in {'LAMP'}:
return
la = ob.data
VRayLight = LibUtils.GetLightPropGroup(la)
bgl.glEnable(bgl.GL_POINT_SMOOTH)
bgl.glBlendFunc(bgl.GL_SRC_ALPHA, bgl.GL_ONE_MINUS_SRC_ALPHA)
col = lamp_color if VRayLight.enabled else lamp_color_off
bgl.glColor4f(*col)
if la.type == 'POINT':
if la.vray.omni_type == 'SPHERE':
vray_draw_light_sphere_shape(ob)
elif la.type == 'SUN':
if la.vray.direct_type == 'DIRECT':
vray_draw_light_direct_shape(ob)
# Reset draw
bgl.glLineWidth(1)
bgl.glDisable(bgl.GL_BLEND)
bgl.glColor4f(0.0, 0.0, 0.0, 1.0)
def draw(self, context):
layout = self.layout
ob = context.object
lamp = context.lamp
space = context.space_data
if ob:
layout.template_ID(ob, 'data')
elif lamp:
layout.template_ID(space, 'pin_id')
VRayLight = lamp.vray
layout.separator()
layout.prop(lamp, 'type', expand=True)
lightSubTypeAttr = LibUtils.LampSubType[lamp.type]
if lightSubTypeAttr is not None:
layout.prop(VRayLight, lightSubTypeAttr, expand=True)
lightPluginName = LibUtils.GetLightPluginName(lamp)
lightPropGroup = getattr(VRayLight, lightPluginName)
layout.separator()
classes.NtreeWidget(layout, VRayLight, "Lamp Tree",
"vray.add_nodetree_light", 'LAMP')
layout.separator()
classes.DrawPluginUI(context, layout, VRayLight, lightPropGroup,
lightPluginName,
PLUGINS['LIGHT'][lightPluginName])
layout.separator()
if lamp.type == 'AREA':
layout.prop(VRayLight.LightRectangle, 'is_disc')
if VRayLight.LightRectangle.is_disc:
split = layout.split()
col = split.column()
col.prop(lamp, 'size')
else:
layout.prop(lamp, 'shape', expand=True)
split = layout.split()
if lamp.shape == 'SQUARE':
col = split.column()
col.prop(lamp, 'size')
else:
row = split.row(align=True)
row.prop(lamp, 'size', text="X")
row.prop(lamp, 'size_y', text="Y")
elif lamp.type == 'SPOT':
split = layout.split()
col = split.column()
col.prop(lamp, "show_cone")
if VRayLight.spot_type == 'SPOT':
col.prop(lamp, 'spot_size', text="Size")
col.prop(lamp, 'spot_blend', text="Blend")
def CreateNode(ntree, nodeType, nodeName=None, unique=True):
nodeLabel = nodeName
if nodeName is None:
nodeName = LibUtils.GetUUID()
if nodeName in ntree.nodes:
if not unique:
return ntree.nodes[nodeName]
else:
nodeName = LibUtils.GetUUID() + nodeName
node = ntree.nodes.new(nodeType)
node.name = nodeName
node.label = nodeLabel
return node
class VRayPropGroupMultiBake(bpy.types.PropertyGroup):
work_mode = bpy.props.EnumProperty(name="Mode",
description="Bake mode",
items=(
('SELECTION', "Selection",
"Bake selected objects"),
('LIST', "List",
"Bake objects from list"),
),
default='SELECTION')
uv_map = bpy.props.EnumProperty(
name="UV Map",
description="UV map to use",
items=(
('UV_DEFAULT', "Default", "Use first found UV map"),
('UV_VRAYBAKE', "\"VRayBake\"", "Use map with name \"VRayBake\""),
('UV_NEW_SMART', "Add UV Map: Smart UV Project",
"Add \"Smart UV Project\" projection (adds \"VRayBakeSmart\")"),
('UV_NEW_LM', "Add UV Map: Lightmap Pack",
"Add \"Lightmap Pack\" projection (adds \"VRayBakeLightmap\")"),
),
default='UV_DEFAULT')
output_dirpath = bpy.props.StringProperty(
name="Directory Path",
subtype='DIR_PATH',
default="//bake_$F",
description="Output directory (Variables: %s; $O - Object name)" %
LibUtils.FormatVariablesDesc())
output_filename = bpy.props.StringProperty(
name="File Name",
default="bake_$O",
description="Output filename (Variables: %s; $O - Object name)" %
LibUtils.FormatVariablesDesc())
smart_uv = bpy.props.PointerProperty(
type=VRayPropGroupMultiBakeSmartUVProject, )
lightmap_uv = bpy.props.PointerProperty(
type=VRayPropGroupMultiBakeLightmapPackProject, )
list_items = bpy.props.CollectionProperty(type=VRayBatchBakeItem)
list_item_selected = bpy.props.IntProperty(default=-1, min=-1, max=100)
def writeCamera(bus, camera, tm):
o = bus['output']
camName = LibUtils.CleanString(camera.name)
o.set('CAMERA', 'RenderView', camName)
o.writeHeader()
o.writeAttibute("transform", tm)
o.writeFooter()
def execute(self, context):
listAttr = LibUtils.GetPropGroup(self.list_parent, self.list_attr)
if listAttr.list_item_selected <= 0:
return {'CANCELLED'}
listAttr.list_items.move(listAttr.list_item_selected,
listAttr.list_item_selected - 1)
listAttr.list_item_selected -= 1
return {'FINISHED'}
def execute(self, context):
preset_menu_class = getattr(bpy.types, self.preset_menu)
preset_type = preset_menu_class.preset_subdir
presetSubdir = PathUtils.CreateDirectory(os.path.join(SysUtils.GetUserConfigDir(), "presets"))
exportPath = PathUtils.CreateDirectory(os.path.join(presetSubdir, preset_type))
presetName = preset_menu_class.bl_label if self.remove_active else self.name
fileName = "%s.vrscene" % LibUtils.CleanString(bpy.path.display_name(presetName))
outputFilepath = os.path.normpath(os.path.join(exportPath, fileName))
if self.remove_active:
# NOTE: Remove function is locked to user config directory,
# so system settings are safe
debug.PrintInfo('Removing preset file: "%s"' % outputFilepath)
if not os.path.exists(outputFilepath):
return {'CANCELLED'}
try:
os.remove(outputFilepath)
except:
debug.PrintError('Error removing preset file: "%s"!' % outputFilepath)
# Set default menu name
preset_menu_class.bl_label = bpy.path.display_name(preset_type)
else:
bus = {
'output' : VRayStream.VRaySimplePluginExporter(outputFilepath),
'scene' : context.scene,
'camera' : context.scene.camera,
'preview' : False,
}
pluginPresetIDs = None
if preset_type == 'global':
pluginPresetIDs = (pID for pID in sorted(PLUGINS['SETTINGS']))
else:
pluginPresetIDs = PresetTypePlugins[preset_type]
for pluginID in pluginPresetIDs:
pluginModule = PLUGINS_ID.get(pluginID)
if pluginModule is None:
continue
if not hasattr(context.scene.vray, pluginID):
continue
propGroup = getattr(context.scene.vray, pluginID)
ExportUtils.WritePlugin(bus, pluginModule, pluginID.lower(), propGroup, {})
return {'FINISHED'}
def AddLampNodeTree(lamp):
VRayLight = lamp.vray
nt = bpy.data.node_groups.new(lamp.name, type='VRayNodeTreeLight')
nt.use_fake_user = True
lightPluginName = LibUtils.GetLightPluginName(lamp)
nt.nodes.new('VRayNode%s' % lightPluginName)
NodesTools.deselectNodes(nt)
VRayLight.ntree = nt
def DrawListWidget(layout,
parentID,
propGroupPath,
listType,
defItemName,
itemAddOp='DEFAULT',
itemRenderFunc=None):
listPropGroup = LibUtils.GetPropGroup(parentID, propGroupPath)
row = layout.row()
row.template_list(listType,
"",
listPropGroup,
'list_items',
listPropGroup,
'list_item_selected',
rows=5)
col = row.column()
sub = col.row()
subsub = sub.column(align=True)
if itemAddOp in {'DEFAULT'}:
op = subsub.operator('vray.ui_list_item_add', icon="ZOOMIN", text="")
op.list_parent = parentID
op.list_attr = propGroupPath
op.def_item_name = defItemName
else:
subsub.operator(itemAddOp, icon="ZOOMIN", text="")
sub = col.row()
op = subsub.operator('vray.ui_list_item_del', icon="ZOOMOUT", text="")
op.list_parent = parentID
op.list_attr = propGroupPath
subsub = sub.column(align=True)
op = subsub.operator("vray.ui_list_item_up", icon='MOVE_UP_VEC', text="")
op.list_parent = parentID
op.list_attr = propGroupPath
op = subsub.operator("vray.ui_list_item_down",
icon='MOVE_DOWN_VEC',
text="")
op.list_parent = parentID
op.list_attr = propGroupPath
if itemRenderFunc:
if listPropGroup.list_item_selected >= 0 and len(
listPropGroup.list_items) > 0:
listItem = listPropGroup.list_items[
listPropGroup.list_item_selected]
layout.separator()
itemRenderFunc(layout, listItem)
def execute(self, context):
VRayExporter = context.scene.vray.Exporter
selectedNodeTree = VRayExporter.ntreeListIndex
if selectedNodeTree == -1:
return {'CANCELLED'}
ntree = bpy.data.node_groups[selectedNodeTree]
outputNode = NodesExport.GetOutputNode(ntree)
if not outputNode:
return {'CANCELLED'}
exportPath = BlenderUtils.GetFullFilepath(
VRayExporter.ntreeExportDirectory)
exportPath = PathUtils.CreateDirectory(exportPath)
fileName = "%s.vrscene" % LibUtils.CleanString(ntree.name)
outputFilepath = os.path.normpath(os.path.join(exportPath, fileName))
debug.PrintInfo('Exporting "%s" to: "%s"' %
(ntree.name, outputFilepath))
o = VRayStream.VRaySimplePluginExporter(outputFilepath)
exporter = _vray_for_blender.init(
engine=0,
context=bpy.context.as_pointer(),
scene=bpy.context.scene.as_pointer(),
data=bpy.data.as_pointer(),
mainFile=o.output,
objectFile=o.output,
envFile=o.output,
geometryFile=o.output,
lightsFile=o.output,
materialFile=o.output,
textureFile=o.output,
drSharePath="",
)
for sock in outputNode.inputs:
conNode = NodesExport.GetConnectedNode(ntree, sock)
if conNode:
_vray_for_blender.exportNode(ntree.as_pointer(),
conNode.as_pointer(),
sock.as_pointer())
_vray_for_blender.exit(exporter)
return {'FINISHED'}
def execute(self, context):
listAttr = LibUtils.GetPropGroup(self.list_parent, self.list_attr)
if listAttr.list_item_selected >= 0:
listAttr.list_items.remove(listAttr.list_item_selected)
listAttr.list_item_selected -= 1
if len(listAttr.list_items):
if listAttr.list_item_selected < 0:
listAttr.list_item_selected = 0
else:
listAttr.list_item_selected = -1
return {'FINISHED'}
def draw(self, context):
wide_ui = context.region.width > classes.narrowui
layout = self.layout
split = layout.split()
col = split.column()
if bpy.data.lamps:
for lamp in bpy.data.lamps:
VRayLight = lamp.vray
VRayScene = context.scene.vray
lightPluginName = LibUtils.GetLightPluginName(lamp)
lightPropGroup = getattr(VRayLight, lightPluginName)
sub_t = col.row()
sub_t.label(text=" %s" % lamp.name, icon='LAMP_%s' % lamp.type)
if lightPluginName == 'SunLight':
sub = col.row()
sub.prop(lightPropGroup, 'enabled', text="")
r = sub.row()
r.scale_x = 0.4
r.prop(lightPropGroup, 'filter_color', text="")
sub.prop(lightPropGroup, 'intensity_multiplier', text="")
sub.prop(lightPropGroup, 'shadow_subdivs', text="")
else:
sub = col.row()
sub.prop(lightPropGroup, 'enabled', text="")
sub.prop(lightPropGroup, 'color', text="")
if hasattr(lightPropGroup, 'intensity'):
sub.prop(lightPropGroup, 'intensity', text="")
if hasattr(lightPropGroup, 'power'):
sub.prop(lightPropGroup, 'power', text="")
if hasattr(lightPropGroup, 'subdivs'):
sub.prop(lightPropGroup, 'subdivs', text="")
if hasattr(lightPropGroup, 'shadowSubdivs'):
sub.prop(lightPropGroup, 'shadowSubdivs', text="")
else:
col.label(text="Nothing in bpy.data.lamps...")
def submitCmd(self):
VRayPreferences = bpy.context.user_preferences.addons[
'vb30'].preferences
cmd = [VRayPreferences.vray_cloud_binary, "job", "submit"]
cmd.append("--project")
cmd.append(self.project)
cmd.append("--name")
cmd.append(LibUtils.FormatName(self.name))
cmd.append("--sceneFile")
cmd.append(self.sceneFile)
cmd.append("--renderMode")
cmd.append(self.renderMode)
cmd.append("--width")
cmd.append(str(self.width))
cmd.append("--height")
cmd.append(str(self.height))
if self.animation:
cmd.append("--animation")
cmd.append("--frameRange")
cmd.append(self.frameRange)
cmd.append("--frameStep")
cmd.append(str(self.frameStep))
if self.ignoreWarnings:
cmd.append("--ignoreWarnings")
return cmd
def execute(self, context):
listAttr = LibUtils.GetPropGroup(self.list_parent, self.list_attr)
listAttr.list_items.add()
listAttr.list_items[-1].name = self.def_item_name
listAttr.list_item_selected = len(listAttr.list_items) - 1
return {'FINISHED'}
def CreateFakeName():
return ".VRayFakeTexture@%s" % LibUtils.GetUUID()
def execute(self, context):
if not self.asset_name:
self.report({'ERROR'}, "Asset name is not set!")
return {'CANCELLED'}
presetsPath = PathUtils.CreateDirectory(os.path.join(SysUtils.GetUserConfigDir(), "presets"))
userNodeAssetPath = PathUtils.CreateDirectory(os.path.join(presetsPath, self.asset_type))
fileName = "%s.vrscene" % LibUtils.CleanString(bpy.path.display_name(self.asset_name))
outputFilepath = os.path.normpath(os.path.join(userNodeAssetPath, fileName))
# Create exporter (output)
o = VRayStream.VRaySimplePluginExporter(outputFilepath)
exporter = _vray_for_blender.init(
engine = 0,
context = bpy.context.as_pointer(),
scene = bpy.context.scene.as_pointer(),
data = bpy.data.as_pointer(),
mainFile = o.output,
objectFile = o.output,
envFile = o.output,
geometryFile = o.output,
lightsFile = o.output,
materialFile = o.output,
textureFile = o.output,
drSharePath = "",
)
# Get selected nodes
ntree = context.space_data.edit_tree
selectedNode = context.selected_nodes[0]
if selectedNode.bl_idname == 'VRayNodeRenderChannels':
pluginNames = []
for inSock in selectedNode.inputs:
pluginNames.append(NodesExport.WriteConnectedNode(None, ntree, inSock))
pluginName = "List(%s)" % ",".join(pluginNames)
else:
if selectedNode.bl_idname == 'VRayNodeOutputMaterial':
selectedNode = NodesExport.GetConnectedNode(ntree, selectedNode.inputs['Material'])
pluginName = _vray_for_blender.exportNode(
ntree.as_pointer(),
selectedNode.as_pointer(),
None
)
# Write fake Asset node
o.set('MAIN', 'Asset', self.asset_type.capitalize())
o.writeHeader()
o.writeAttibute(self.asset_type, pluginName)
o.writeFooter()
o.done()
_vray_for_blender.exit(exporter)
return {'FINISHED'}
def execute(self, context):
VRayScene = context.scene.vray
BatchBake = VRayScene.BatchBake
VRayBake = VRayScene.BakeView
# Copy selection
selection = [ob for ob in context.selected_objects]
formatDict = LibUtils.GetDefFormatDict()
obList = None
if BatchBake.work_mode == 'SELECTION':
obList = selection
elif BatchBake.work_mode == 'LIST':
obList = [
item.ob for item in BatchBake.list_items
if item.use and item.ob
]
numObjects = len(obList)
# Backup some settings
ValueBackup(VRayScene.SettingsOutput, 'img_dir')
ValueBackup(VRayScene.SettingsOutput, 'img_file')
ValueBackup(VRayScene.Exporter, 'autoclose')
ValueBackup(VRayScene.Exporter, 'auto_save_render')
if numObjects:
VRayScene.Exporter.auto_save_render = True
# We have to wait for render end
# only if baking multiple objects
if numObjects > 1:
VRayScene.Exporter.wait = True
VRayScene.Exporter.autoclose = True
try:
for ob in obList:
debug.PrintInfo("Baking: %s..." % ob.name)
VRayScene.Exporter.currentBakeObject = ob
# UV channel to use for baking
uv_channel = None
# Find UV map index
if BatchBake.uv_map == 'UV_DEFAULT':
if len(ob.data.uv_layers):
uv_channel = 0
elif BatchBake.uv_map == 'UV_VRAYBAKE':
uv_channel = GetUVChannelIndex(ob, "VRayBake")
# Add projection if need
elif BatchBake.uv_map.startswith('UV_NEW_'):
uvName = None
if BatchBake.uv_map == 'UV_NEW_SMART':
uvName = "VRayBakeSmart"
elif BatchBake.uv_map == 'UV_NEW_LM':
uvName = "VRayBakeLightmap"
uv_channel = GetUVChannelIndex(ob, uvName)
if uv_channel is None:
if ob.mode in {'EDIT'}:
bpy.ops.object.mode_set(mode='OBJECT')
bpy.ops.object.select_all(action='DESELECT')
ob.select = True
context.scene.objects.active = ob
if BatchBake.uv_map == 'UV_NEW_SMART':
bpy.ops.object.mode_set(mode='EDIT')
bpy.ops.mesh.select_all(action='SELECT')
layer = ob.data.uv_textures.new(name=uvName)
layer.active = True
bpy.ops.uv.smart_project(
angle_limit=BatchBake.smart_uv.angle_limit,
island_margin=BatchBake.smart_uv.
island_margin,
user_area_weight=BatchBake.smart_uv.
user_area_weight,
)
bpy.ops.mesh.select_all(action='DESELECT')
bpy.ops.object.mode_set(mode='OBJECT')
elif BatchBake.uv_map == 'UV_NEW_LM':
bpy.ops.uv.lightmap_pack(
PREF_CONTEXT='ALL_FACES',
PREF_NEW_UVLAYER=True,
PREF_BOX_DIV=BatchBake.lightmap_uv.
PREF_BOX_DIV,
PREF_MARGIN_DIV=BatchBake.lightmap_uv.
PREF_MARGIN_DIV,
)
ob.data.uv_textures[-1].name = uvName
uv_channel = len(ob.data.uv_textures) - 1
if uv_channel is None:
debug.PrintError("UV Map is not found!")
continue
# Bake settings
VRayScene.BakeView.bake_node = ob.name
VRayScene.BakeView.uv_channel = uv_channel
# Setup vars
formatDict['$O'] = ("Object Name",
LibUtils.CleanString(ob.name,
stripSigns=False))
# Render
VRayScene.SettingsOutput.img_file = LibUtils.FormatName(
BatchBake.output_filename, formatDict)
VRayScene.SettingsOutput.img_dir = LibUtils.FormatName(
BatchBake.output_dirpath, formatDict)
bpy.ops.render.render()
except Exception as e:
debug.PrintError("Erorr baking objects!")
debug.ExceptionInfo(e)
# Restore selection
for ob in selection:
ob.select = True
RestoreSettings(context.scene)
return {'FINISHED'}
def proxy_save_materials():
#scene > node tools > path same than proxy export path
GeomMeshFile = bpy.context.object.data.vray.GeomMeshFile
outputDirpath = BlenderUtils.GetFullFilepath(GeomMeshFile.dirpath)
bpy.context.scene.vray.Exporter.ntreeExportDirectory = PathUtils.CreateDirectory(
outputDirpath)
print()
print("outputDirpath:", outputDirpath)
print()
o = bpy.context.object
filenames = []
nodenames = []
proxyname = o.data.vray.GeomMeshFile.filename
#change node names
for i, mat in enumerate(o.data.materials):
nodename = mat.vray.ntree.name
nodenames.append(nodename)
#get Material Output, check node type and change node name for later material slot order
nodeindex = nodes_iterate(mat, True)
mat.vray.ntree.nodes[nodeindex].name = SLOT + str(i)
#print (i)
#print (mat.name)
#print ("nodename:", nodename)
#mat.vray.ntree.name = proxyname + "_ProxyMat_" + mat.name + "_slot_" + str(i)
#not sure about this
#mat.vray.ntree.name = proxyname + SLOT + str(i)
#print ("new nodename:",mat.vray.ntree.name)
filenames.append(
os.path.join(
outputDirpath,
LibUtils.CleanString(mat.vray.ntree.name) + '.vrscene'))
#save nodes
print("Saving...")
for mat in o.data.materials:
nodename = mat.vray.ntree.name
print("Saving nodename:", nodename)
i = bpy.data.node_groups.find(nodename)
bpy.context.scene.vray.Exporter.ntreeListIndex = i
bpy.ops.vray.export_nodetree()
#change node names back to original
for i, mat in enumerate(o.data.materials):
mat.vray.ntree.name = nodenames[i]
#print filenames
for name in filenames:
print("Filename:", name)
proxy_files_join(outputDirpath, filenames, proxyname)
print(len(o.data.materials), ": materials saved")
def execute(self, context):
sce = context.scene
# Use current active object UI for initial settings
ob = bpy.context.object
selection = bpy.context.selected_objects
oneObject = len(selection)
GeomMeshFile = ob.data.vray.GeomMeshFile
# Create output path
outputIsRelative = BlenderUtils.IsPathRelative(GeomMeshFile.dirpath)
outputDirpath = BlenderUtils.GetFullFilepath(GeomMeshFile.dirpath)
outputDirpath = PathUtils.CreateDirectory(outputDirpath)
# Create tmp export file
vrsceneFilepath = os.path.join(tempfile.gettempdir(), "vrmesh.vrscene")
vrsceneFile = open(vrsceneFilepath, 'w')
# Settings
frames = None
frameStart = 1
frameStep = 1
if GeomMeshFile.animation not in {'NONE'}:
if GeomMeshFile.animation == 'MANUAL':
frameStart = GeomMeshFile.frame_start
frames = (frameStart, GeomMeshFile.frame_end, 1)
else:
frameStart = sce.frame_start
frameStep = sce.frame_step
frames = (sce.frame_start, sce.frame_end, sce.frame_step)
applyTm = GeomMeshFile.apply_transforms
useVelocity = GeomMeshFile.add_velocity
# Export objects meshes and generate nodes name list
obPluginNames = []
o = VRayStream.VRaySimplePluginExporter(outputFile=vrsceneFile)
exporter = _vray_for_blender.init(
engine=0,
context=bpy.context.as_pointer(),
scene=sce.as_pointer(),
data=bpy.data.as_pointer(),
mainFile=o.output,
objectFile=o.output,
envFile=o.output,
geometryFile=o.output,
lightsFile=o.output,
materialFile=o.output,
textureFile=o.output,
drSharePath="",
)
_vray_for_blender.initAnimation(True, frameStart, 1)
_vray_for_blender.setFrame(frameStart)
for ob in selection:
if ob.type in BlenderUtils.NonGeometryTypes:
continue
nodeName = None
if not frames:
nodeName = ExportMeshSample(o, ob)
else:
sce = bpy.context.scene
frame_current = sce.frame_current
for f in range(frames[0], frames[1] + frames[2], frames[2]):
bpy.context.scene.frame_set(f)
_vray_for_blender.setFrame(f)
nodeName = ExportMeshSample(o, ob)
_vray_for_blender.clearCache()
sce.frame_set(frame_current)
obPluginNames.append([ob, nodeName])
o.done()
vrsceneFile.close()
_vray_for_blender.clearFrames()
_vray_for_blender.exit(exporter)
# Launch the generator tool
err = None
for ob, nodeName in obPluginNames:
vrmeshName = LibUtils.CleanString(ob.name)
if oneObject and GeomMeshFile.filename:
vrmeshName = GeomMeshFile.filename
vrmeshName += ".vrmesh"
vrmeshFilepath = os.path.join(outputDirpath, vrmeshName)
err = LaunchPly2Vrmesh(vrsceneFilepath, vrmeshFilepath, nodeName,
frames, applyTm, useVelocity)
if err is not None:
break
if GeomMeshFile.proxy_attach_mode != 'NONE':
attachOb = ob
if GeomMeshFile.proxy_attach_mode == 'NEW':
newName = '%s@VRayProxy' % ob.name
newMesh = bpy.data.meshes.new(newName)
attachOb = bpy.data.objects.new(newName, newMesh)
context.scene.objects.link(attachOb)
BlenderUtils.SelectObject(attachOb)
if GeomMeshFile.proxy_attach_mode == 'NEW':
for slot in ob.material_slots:
if slot and slot.material:
attachOb.data.materials.append(slot.material)
attachOb.material_slots[-1].link = 'OBJECT'
attachOb.material_slots[
-1].material = slot.material
if GeomMeshFile.apply_transforms:
bpy.ops.object.transform_apply(location=True,
rotation=True,
scale=True)
else:
attachOb.matrix_world = ob.matrix_world
CreateProxyNodetree(attachOb, vrmeshFilepath, outputIsRelative)
if GeomMeshFile.proxy_attach_mode in {'NEW', 'REPLACE'}:
LoadProxyPreviewMesh(attachOb, vrmeshFilepath,
GeomMeshFile.anim_type,
GeomMeshFile.anim_offset,
GeomMeshFile.anim_speed,
context.scene.frame_current - 1)
# Remove temp export file
os.remove(vrsceneFilepath)
if err:
self.report({'ERROR'},
"Error generating VRayProxy! Check system console!")
debug.PrintError(err)
return {'CANCELLED'}
self.report({'INFO'}, "Done creating proxy!")
return {'FINISHED'}
def GetNodeName(ntree, node):
return LibUtils.CleanString("NT%sN%s" % (ntree.name, node.name))
def LightIsAmbient(lamp):
if LibUtils.GetLightPluginName(lamp) in {'LightAmbientMax'}:
return True
return False