X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=examples%2Ftogl.py;fp=examples%2Ftogl.py;h=1aa06d6b43db38ce1bdc4f4e174e61e17373455e;hb=a2aac66072e1037a90172a366f43beb5886cf245;hp=0000000000000000000000000000000000000000;hpb=20093059b2f6f571e1fec4c5ffc7f01f90617130;p=meshio%2Fpymeshio.git

diff --git a/examples/togl.py b/examples/togl.py
new file mode 100644
index 0000000..1aa06d6
--- /dev/null
+++ b/examples/togl.py
@@ -0,0 +1,33 @@
+#!/usr/bin/env python
+# coding: utf-8
+
+import OpenGL.Tk
+
+
+class Widget(OpenGL.Tk.RawOpengl):
+    def __init__(self, master, engine, *args, **kw):
+        super(Widget, self).__init__(master, *args, **kw)
+        self.engine=engine
+        self.bind('<Map>', self.onDraw)
+        self.bind('<Expose>', self.onDraw)
+        self.bind('<Configure>', self.onResize)
+        self.bind('<ButtonPress-1>', lambda e: self.engine.onLeftDown(e.x, e.y) and self.onDraw())
+        self.bind('<ButtonRelease-1>', lambda e: self.engine.onLeftUp(e.x, e.y) and self.onDraw())
+        self.bind('<B1-Motion>', lambda e: self.engine.onMotion(e.x, e.y) and self.onDraw())
+        self.bind('<ButtonPress-2>', lambda e: self.engine.onMiddleDown(e.x, e.y) and self.onDraw())
+        self.bind('<ButtonRelease-2>', lambda e: self.engine.onMiddleUp(e.x, e.y) and self.onDraw())
+        self.bind('<B2-Motion>', lambda e: self.engine.onMotion(e.x, e.y) and self.onDraw())
+        self.bind('<ButtonPress-3>', lambda e: self.engine.onRightDown(e.x, e.y) and self.onDraw())
+        self.bind('<ButtonRelease-3>', lambda e: self.engine.onRightUp(e.x, e.y) and self.onDraw())
+        self.bind('<B3-Motion>', lambda e: self.engine.onMotion(e.x, e.y) and self.onDraw())
+
+    def onDraw(self, *dummy):
+        self.tk.call(self._w, 'makecurrent')
+        self.update_idletasks()
+        self.engine.draw()
+        self.tk.call(self._w, 'swapbuffers')
+
+    def onResize(self, event):
+        self.engine.onResize(event.width, event.height)
+        self.onDraw()
+