kopia lustrzana https://github.com/vilemduha/blendercam
fixes to z buffer getting
Joe Marshall
rodzic
a524963477
commit
69e12c8c9b
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@ -1032,17 +1032,25 @@ def _backup_render_settings(pairs):
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properties=[]
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for owner,struct_name in pairs:
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obj = getattr(owner,struct_name)
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obj_dict={}
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for k in dir(obj):
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if not k.startswith("_"):
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obj_dict[k]=getattr(obj,k)
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properties.append(obj_dict)
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if isinstance(obj,bpy.types.bpy_struct):
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# structure, backup all properties
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obj_value={}
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for k in dir(obj):
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if not k.startswith("_"):
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obj_value[k]=getattr(obj,k)
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properties.append(obj_value)
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else:
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# simple value
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properties.append(obj)
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def _restore_render_settings(pairs,properties):
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for (owner,struct_name),obj_dict in zip(pairs,properties):
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for (owner,struct_name),obj_value in zip(pairs,properties):
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obj = getattr(owner,struct_name)
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for k,v in obj_dict.items():
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setattr(obj,k,v)
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if isinstance(obj,bpy.types.bpy_struct):
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for k,v in obj_value.items():
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setattr(obj,k,v)
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else:
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setattr(owner,struct_name,obj_value)
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def renderSampleImage(o):
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t = time.time()
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@ -1076,85 +1084,99 @@ def renderSampleImage(o):
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o.update_zbufferimage_tag = True
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if o.update_zbufferimage_tag:
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s = bpy.context.scene
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# prepare nodes first
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s.use_nodes = True
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vl = bpy.context.view_layer
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n = s.node_tree
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r = s.render
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r.resolution_x = resx
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r.resolution_y = resy
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# use cycles for everything because
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# it renders okay on github actions
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r.engine = 'CYCLES'
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s.cycles.samples = 1
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bpy.context.view_layer.samples=1
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vl_settings=bpy.context.view_layer.cycles
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vl_settings.use_denoising=False
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SETTINGS_TO_BACKUP = [
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(s.render,"resolution_x"),
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(s.render,"resolution_x"),
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(s.cycles,"samples"),
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(s,"camera"),
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(vl,"samples"),
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(vl.cycles,"use_denoising"),
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(s.world,"mist_settings"),
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(r,"resolution_x"),
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(r,"resolution_y"),
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(r,"resolution_percentage"),
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]
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for ob in s.objects:
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SETTINGS_TO_BACKUP.append((ob,"hide_render"))
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backup_settings=None
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try:
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backup_settings=_backup_render_settings(SETTINGS_TO_BACKUP)
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# prepare nodes first
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r.resolution_x = resx
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r.resolution_y = resy
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# use cycles for everything because
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# it renders okay on github actions
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r.engine = 'CYCLES'
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s.cycles.samples = 1
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vl.samples=1
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vl.cycles.use_denoising=False
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n.links.clear()
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n.nodes.clear()
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node_in = n.nodes.new('CompositorNodeRLayers')
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s.view_layers[node_in.layer].use_pass_mist=True
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# s.view_layers[node_in.layer].use_pass_z=True
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mist_settings=s.world.mist_settings
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s.world.mist_settings.depth=10.0
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s.world.mist_settings.start=0
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s.world.mist_settings.falloff="LINEAR"
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s.world.mist_settings.height=0
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s.world.mist_settings.intensity=0
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node_out = n.nodes.new("CompositorNodeOutputFile")
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node_out.base_path = os.path.dirname(iname)
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node_out.format.file_format = 'OPEN_EXR'
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node_out.format.color_mode = 'RGB'
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node_out.format.color_depth = '32'
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node_out.file_slots.new(os.path.basename(iname))
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print(node_out,node_out.inputs)
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n.links.new(node_in.outputs[node_in.outputs.find('Mist')], node_out.inputs[-1])
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###################
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n.links.clear()
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n.nodes.clear()
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node_in = n.nodes.new('CompositorNodeRLayers')
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s.view_layers[node_in.layer].use_pass_mist=True
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mist_settings=s.world.mist_settings
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s.world.mist_settings.depth=10.0
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s.world.mist_settings.start=0
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s.world.mist_settings.falloff="LINEAR"
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s.world.mist_settings.height=0
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s.world.mist_settings.intensity=0
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node_out = n.nodes.new("CompositorNodeOutputFile")
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node_out.base_path = os.path.dirname(iname)
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node_out.format.file_format = 'OPEN_EXR'
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node_out.format.color_mode = 'RGB'
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node_out.format.color_depth = '32'
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node_out.file_slots.new(os.path.basename(iname))
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n.links.new(node_in.outputs[node_in.outputs.find('Mist')], node_out.inputs[-1])
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###################
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# resize operation image
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o.offset_image= numpy.full(shape=(resx,resy),fill_value=-10,dtype=numpy.double)
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# resize operation image
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o.offset_image= numpy.full(shape=(resx,resy),fill_value=-10,dtype=numpy.double)
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# various settings for faster render
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r.resolution_percentage = 100
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# various settings for faster render
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r.resolution_percentage = 100
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# camera settings
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camera = s.camera
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if camera is None:
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# add a new camera settings
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bpy.ops.object.camera_add(align='WORLD', enter_editmode=False, location=(0, 0, 0),
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rotation=(0, 0, 0))
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rotation=(0, 0, 0))
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camera = bpy.context.active_object
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bpy.context.scene.camera = camera
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camera.data.type = 'ORTHO'
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camera.data.ortho_scale = max(resx * o.optimisation.pixsize, resy * o.optimisation.pixsize)
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camera.location = (o.min.x + sx / 2, o.min.y + sy / 2, 1)
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camera.rotation_euler = (0, 0, 0)
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camera.data.clip_end = 10.0
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# if not o.render_all:#removed in 0.3
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camera.data.type = 'ORTHO'
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camera.data.ortho_scale = max(resx * o.optimisation.pixsize, resy * o.optimisation.pixsize)
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camera.location = (o.min.x + sx / 2, o.min.y + sy / 2, 1)
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camera.rotation_euler = (0, 0, 0)
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camera.data.clip_end = 10.0
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# if not o.render_all:#removed in 0.3
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h = []
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h = []
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# ob=bpy.data.objects[o.object_name]
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for ob in s.objects:
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h.append(ob.hide_render)
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ob.hide_render = True
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for ob in o.objects:
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ob.hide_render = False
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# ob=bpy.data.objects[o.object_name]
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for ob in s.objects:
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ob.hide_render = True
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for ob in o.objects:
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ob.hide_render = False
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bpy.ops.render.render()
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bpy.ops.render.render()
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n.nodes.remove(node_out)
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n.nodes.remove(node_in)
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n.nodes.remove(node_out)
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n.nodes.remove(node_in)
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camera.select_set(True)
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bpy.ops.object.delete()
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os.replace(iname+"0002.exr",iname)
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os.replace(iname+"%04d.exr"%(s.frame_current),iname)
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finally:
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if backup_settings is not None:
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_restore_render_settings(SETTINGS_TO_BACKUP,backup_settings)
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else:
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print("Failed to backup scene settings")
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# if not o.render_all:
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for id, obs in enumerate(s.objects):
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obs.hide_render = h[id]
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i = bpy.data.images.load(iname)
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bpy.context.scene.render.engine = 'BLENDERCAM_RENDER'
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