From: Daid <daid303@gmail.com>
Date: Fri, 9 Mar 2012 15:39:45 +0000 (+0100)
Subject: Another attempt at fixing the macOS OpenGL bug
X-Git-Tag: RC1~117
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=0b7567ed062d78c3d6fbd1c6384d1d9b27b646ac;p=cura.git

Another attempt at fixing the macOS OpenGL bug
---

diff --git a/SkeinPyPy_NewUI/newui/preview3d.py b/SkeinPyPy_NewUI/newui/preview3d.py
index 9bb7ec5c..a30194a7 100644
--- a/SkeinPyPy_NewUI/newui/preview3d.py
+++ b/SkeinPyPy_NewUI/newui/preview3d.py
@@ -199,9 +199,10 @@ class previewPanel(wx.Panel):
 
 class PreviewGLCanvas(glcanvas.GLCanvas):
 	def __init__(self, parent):
-		attribList = None#(glcanvas.WX_GL_RGBA, glcanvas.WX_GL_DOUBLEBUFFER, glcanvas.WX_GL_DEPTH_SIZE, 24, glcanvas.WX_GL_STENCIL_SIZE, 8)
+		attribList = (glcanvas.WX_GL_RGBA, glcanvas.WX_GL_DOUBLEBUFFER, glcanvas.WX_GL_DEPTH_SIZE, 24, glcanvas.WX_GL_STENCIL_SIZE, 8)
 		glcanvas.GLCanvas.__init__(self, parent, attribList = attribList)
 		self.parent = parent
+		self.context = glcanvas.GLContext(self)
 		wx.EVT_PAINT(self, self.OnPaint)
 		wx.EVT_SIZE(self, self.OnSize)
 		wx.EVT_ERASE_BACKGROUND(self, self.OnEraseBackground)
@@ -258,7 +259,7 @@ class PreviewGLCanvas(glcanvas.GLCanvas):
 			dc.Clear()
 			dc.DrawText("No PyOpenGL installation found.\nNo preview window available.", 10, 10)
 			return
-		self.SetCurrent()
+		self.SetCurrent(self.context)
 		self.InitGL()
 		self.OnDraw()
 		self.SwapBuffers()