def display_shape(self, shape, rgb=None, transparency=None, material=None):
"""
Display a shape.
:param OCC.Core.TopoDS.TopoDS_Shape shape: The shape.
:param rgb: The RGB color (r, g, b).
:type rgb: collections.Sequence(float) or OCC.Core.Quantity.Quantity_Color
:param float transparency: The transparency (0 to 1).
:param OCC.Core.Graphic3d.Graphic3d_NameOfMaterial material: The material.
:return: The AIS_Shape created for the part.
:rtype: OCC.Core.AIS.AIS_Shape
"""
ais_shape = AIS_Shape(shape)
if isinstance(rgb, (tuple, list)):
r, g, b = rgb
if r > 1.:
r /= 255.
if g > 1.:
g /= 255.
if b > 1.:
b /= 255.
color = Quantity_Color(r, g, b, Quantity_TOC_RGB)
ais_shape.SetColor(color)
elif isinstance(rgb, Quantity_Color):
ais_shape.SetColor(rgb)
if transparency is not None:
ais_shape.SetTransparency(transparency)
if material is not None:
ma = Graphic3d_MaterialAspect(material)
ais_shape.SetMaterial(ma)
self._my_context.Display(ais_shape, True)
return ais_shape
def renderShapeObj(self, shape, transforms, styleName):
color, transparency, materialName = self.getStyle(styleName)
trsf = gp_Trsf()
for tr in transforms:
trsf *= tr.getTrsf()
shape = BRepBuilderAPI_Transform(shape, trsf).Shape()
ais = AIS_Shape(shape)
r,g,b = color
aisColor = Quantity_Color(r/256, g/256, b/256, Quantity_TypeOfColor(Quantity_TypeOfColor.Quantity_TOC_RGB))
ais.SetColor(aisColor)
ais.SetTransparency(transparency/100)
aspect = Graphic3d_MaterialAspect(getMaterialNameConst(materialName))
ais.SetMaterial(aspect)
self.display.Context.Display(ais, False)
def _renderShapeObj(self, aShape):
shapeTr = BRepBuilderAPI_Transform(aShape,
self.aMove.getTrsf()).Shape()
ais = AIS_Shape(shapeTr)
r, g, b = self.aStyle.getNormedColor()
aisColor = Quantity_Color(
r, g, b,
Quantity_TypeOfColor(Quantity_TypeOfColor.Quantity_TOC_RGB))
ais.SetColor(aisColor)
ais.SetTransparency(self.aStyle.getNormedTransparency())
aspect = Graphic3d_MaterialAspect(
MATERIAL_CONSTS[self.aStyle.getMaterial()])
ais.SetMaterial(aspect)
self.display.Context.Display(ais, False)
def Display(self, context, material=Graphic3d_NOM_ALUMINIUM, color=None):
print("display-Part")
for name, component in self.items():
ais = AIS_Shape(component)
ais.SetMaterial(material)
if color:
try:
from OCC.Display.OCCViewer import get_color_from_name
color = get_color_from_name(color)
except:
pass
ais.SetColor(color)
try:
context.Context.Display(ais)
#context.register_select_callback(print_xy_click)
except:
context.DisplayShape(component)