##
##You should have received a copy of the GNU Lesser General Public License
##along with pythonOCC. If not, see <http://www.gnu.org/licenses/>.
from OCC.Core.AIS import AIS_Shape
from OCC.Core.BRepPrimAPI import BRepPrimAPI_MakeSphere
from OCC.Core.Graphic3d import (Graphic3d_ShaderProgram, Graphic3d_TOS_VERTEX,
Graphic3d_TOS_FRAGMENT, Graphic3d_ShaderObject)
from OCC.Core.TCollection import TCollection_AsciiString
from OCC.Display.SimpleGui import init_display
display, start_display, add_menu, add_function_to_menu = init_display()
shape = BRepPrimAPI_MakeSphere(100).Shape()
anIO = AIS_Shape(shape)
display.Context.Display(anIO.GetHandle())
# gragment shader
fs = """
void main(void)
{
gl_FragColor=vec4(0.0, 1.0, 0, 1.0);
}
"""
# vertex shader
vs = """
void main()
{
gl_Position = occProjectionMatrix * occWorldViewMatrix * occModelWorldMatrix * occVertex;
}
##pythonOCC is free software: you can redistribute it and/or modify ##it under the terms of the GNU Lesser General Public License as published by ##the Free Software Foundation, either version 3 of the License, or ##(at your option) any later version. ## ##pythonOCC is distributed in the hope that it will be useful, ##but WITHOUT ANY WARRANTY; without even the implied warranty of ##MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ##GNU Lesser General Public License for more details. ## ##You should have received a copy of the GNU Lesser General Public License ##along with pythonOCC. If not, see <http://www.gnu.org/licenses/>. from OCC.Core.gp import gp_Dir, gp_Ax2, gp_Circ, gp_Pnt from OCC.Core.AIS import AIS_Shape, AIS_RadiusDimension from OCC.Core.BRepBuilderAPI import BRepBuilderAPI_MakeEdge from OCC.Display.SimpleGui import init_display display, start_display, add_menu, add_function_to_menu = init_display() c = gp_Circ(gp_Ax2(gp_Pnt(200., 200., 0.), gp_Dir(0., 0., 1.)), 80) ec = BRepBuilderAPI_MakeEdge(c).Edge() ais_shp = AIS_Shape(ec) display.Context.Display(ais_shp.GetHandle()) rd = AIS_RadiusDimension(ec) #rd.SetArrowSize(12) display.Context.Display(rd.GetHandle()) display.FitAll() start_display()
##pythonOCC is distributed in the hope that it will be useful, ##but WITHOUT ANY WARRANTY; without even the implied warranty of ##MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ##GNU Lesser General Public License for more details. ## ##You should have received a copy of the GNU Lesser General Public License ##along with pythonOCC. If not, see <http://www.gnu.org/licenses/>. from OCC.Core.BRepPrimAPI import BRepPrimAPI_MakeBox from OCC.Core.AIS import AIS_Shape from OCC.Core.Quantity import Quantity_NOC_BLACK from OCC.Display.SimpleGui import init_display display, start_display, add_menu, add_function_to_menu = init_display() myBox = BRepPrimAPI_MakeBox(60, 60, 50).Shape() context = display.Context context.SetAutoActivateSelection(False) aisShape = AIS_Shape(myBox) h_aisShape = aisShape.GetHandle() context.Display(h_aisShape) # Set shape transparency, a float number from 0.0 to 1.0 context.SetTransparency(h_aisShape, 0.6) context.HilightWithColor(h_aisShape, Quantity_NOC_BLACK) display.View_Iso() display.FitAll() start_display()