def run(self):
# Initialize the library
if not glfw.init():
return
# Create a windowed mode window and its OpenGL context
self.window = glfw.create_window(640, 480, "Hello World", None, None)
if not self.window:
glfw.terminate()
return
renderer = RiftGLRendererCompatibility()
# Paint a triangle in the center of the screen
renderer.append(TriangleDrawerCompatibility())
# Make the window's context current
glfw.make_context_current(self.window)
# Initialize Oculus Rift
renderer.init_gl()
renderer.rift.recenter_pose()
glfw.set_key_callback(self.window, self.key_callback)
# Loop until the user closes the window
while not glfw.window_should_close(self.window):
# Render here, e.g. using pyOpenGL
renderer.display_rift_gl()
# Swap front and back buffers
glfw.swap_buffers(self.window)
# Poll for and process events
glfw.poll_events()
glfw.terminate()
def run(self):
# Initialize the library
if not glfw.init():
return
# Create a windowed mode window and its OpenGL context
self.window = glfw.create_window(640, 480, "Hello World", None, None)
if not self.window:
glfw.terminate()
return
renderer = RiftGLRendererCompatibility()
# Paint a triangle in the center of the screen
renderer.append(TriangleDrawerCompatibility())
# Make the window's context current
glfw.make_context_current(self.window)
# Initialize Oculus Rift
renderer.init_gl()
renderer.rift.recenter_pose()
glfw.set_key_callback(self.window, self.key_callback)
# Loop until the user closes the window
while not glfw.window_should_close(self.window):
# Render here, e.g. using pyOpenGL
renderer.display_rift_gl()
# Swap front and back buffers
glfw.swap_buffers(self.window)
# Poll for and process events
glfw.poll_events()
glfw.terminate()
class DemoWidget(QGLWidget):
def __init__(self):
super(DemoWidget, self).__init__()
self.renderer = RiftGLRendererCompatibility()
# Paint a triangle in the center of the screen
self.renderer.append(TriangleDrawerCompatibility())
# Update Rift outside of normal paintGL() sequence,
# so we don't have to worry about vsync or monitor frame rate.
self.riftTimer = QTimer(self)
self.riftTimer.setSingleShot(True)
self.riftTimer.setInterval(0)
self.riftTimer.timeout.connect(self.renderRift)
# For display to screen (i.e. not Rift)
# self.screenTimer = QTimer(self)
# self.screenTimer.setSingleShot(True)
# self.screenTimer.setInterval(20)
# self.screenTimer.timeout.connect(self.updateGL)
# self.setAutoBufferSwap(True)
def initializeGL(self):
self.renderer.init_gl()
# Begin rendering to Rift as screen rendering begins
self.renderer.rift.recenter_pose()
self.riftTimer.start()
def paintGL(self):
# self.renderer.display_desktop_gl()
# self.screenTimer.start() # perpetually rerender
pass
def renderRift(self):
"Rift rendering is asynchronous wrt paintGL"
self.makeCurrent()
self.renderer.display_rift_gl()
self.doneCurrent()
self.riftTimer.start() # trigger another call to renderRift
def resizeGL(self, width, height):
self.renderer.resize_gl(width, height)
class DemoWidget(QGLWidget):
def __init__(self):
super(DemoWidget, self).__init__()
self.renderer = RiftGLRendererCompatibility()
# Paint a triangle in the center of the screen
self.renderer.append(TriangleDrawerCompatibility())
# Update Rift outside of normal paintGL() sequence,
# so we don't have to worry about vsync or monitor frame rate.
self.riftTimer = QTimer(self)
self.riftTimer.setSingleShot(True)
self.riftTimer.setInterval(0)
self.riftTimer.timeout.connect(self.renderRift)
# For display to screen (i.e. not Rift)
# self.screenTimer = QTimer(self)
# self.screenTimer.setSingleShot(True)
# self.screenTimer.setInterval(20)
# self.screenTimer.timeout.connect(self.updateGL)
# self.setAutoBufferSwap(True)
def initializeGL(self):
self.renderer.init_gl()
# Begin rendering to Rift as screen rendering begins
self.renderer.rift.recenter_pose()
self.riftTimer.start()
def paintGL(self):
# self.renderer.display_desktop_gl()
# self.screenTimer.start() # perpetually rerender
pass
def renderRift(self):
"Rift rendering is asynchronous wrt paintGL"
self.makeCurrent()
self.renderer.display_rift_gl()
self.doneCurrent()
self.riftTimer.start() # trigger another call to renderRift
def resizeGL(self, width, height):
self.renderer.resize_gl(width, height)