0030744: Visualization, TKOpenGl - stipple line does not work on OpenGL ES 2.0

[occt.git] / src / OpenGl / OpenGl_GraphicDriver.cxx

diff --git a/src/OpenGl/OpenGl_GraphicDriver.cxx b/src/OpenGl/OpenGl_GraphicDriver.cxx
index ea2d2fb..2e7e49b 100644 (file)
--- a/src/OpenGl/OpenGl_GraphicDriver.cxx
+++ b/src/OpenGl/OpenGl_GraphicDriver.cxx
@@ -303,7 +303,10 @@ Standard_Boolean OpenGl_GraphicDriver::InitContext()
     ::Message::DefaultMessenger()->Send ("Error: EGL does not provide OpenGL ES client!", Message_Fail);
     return Standard_False;
   }
-  myEglContext = (Aspect_RenderingContext )eglCreateContext ((EGLDisplay )myEglDisplay, myEglConfig, EGL_NO_CONTEXT, anEglCtxAttribs3);
+  if (myCaps->contextMajorVersionUpper != 2)
+  {
+    myEglContext = (Aspect_RenderingContext )eglCreateContext ((EGLDisplay )myEglDisplay, myEglConfig, EGL_NO_CONTEXT, anEglCtxAttribs3);
+  }
   if ((EGLContext )myEglContext == EGL_NO_CONTEXT)
   {
     myEglContext = (Aspect_RenderingContext )eglCreateContext ((EGLDisplay )myEglDisplay, myEglConfig, EGL_NO_CONTEXT, anEglCtxAttribs2);