def run(self, ):
print("\n")
print("space bar: simulation on/off")
print("' ': run/stop simulation")
print("'a': run/stop animation")
print("'[' and ']': play one frame backward and forward")
# Init glut
GLUT.glutInit(())
GLUT.glutInitDisplayMode(GLUT.GLUT_RGBA |
GLUT.GLUT_DOUBLE |
GLUT.GLUT_MULTISAMPLE |
GLUT.GLUT_ALPHA |
GLUT.GLUT_DEPTH)
GLUT.glutInitWindowSize(*self.window_size)
GLUT.glutInitWindowPosition(0, 0)
self.window = GLUT.glutCreateWindow(self.title)
# Init functions
# glutFullScreen()
GLUT.glutDisplayFunc(self.drawGL)
GLUT.glutIdleFunc(self.idle)
GLUT.glutReshapeFunc(self.resizeGL)
GLUT.glutKeyboardFunc(self.keyPressed)
GLUT.glutMouseFunc(self.mouseFunc)
GLUT.glutMotionFunc(self.motionFunc)
GLUT.glutTimerFunc(25, self.renderTimer, 1)
self.initGL(*self.window_size)
# Run
GLUT.glutMainLoop()
def main():
global calib, cyl
src_dir = os.path.split(os.path.abspath(__file__))[0]
data_dir = os.path.join(src_dir,'..','data')
pmat = np.loadtxt( os.path.join(data_dir, 'cameramatrix.txt') )
calib = decompose(pmat)
width = 752
height = 480
glut.glutInit()
glut.glutInitWindowSize(width,height)
glut.glutInitDisplayMode(glut.GLUT_RGBA | glut.GLUT_DEPTH | glut.GLUT_ACCUM | glut.GLUT_DOUBLE)
glut.glutCreateWindow("calib_test_pyopengl");
cyl = PointCylinder()
if 1:
# compose view matrix
r = get_gluLookAt(pmat)
gl.glMatrixMode(gl.GL_MODELVIEW)
gl.glLoadIdentity()
glu.gluLookAt( *r['all_args'] )
gl.glDisable(gl.GL_DEPTH_TEST)
glut.glutDisplayFunc(on_draw)
on_resize(width,height)
glut.glutMainLoop()
def run_sim_with_window(self):
print("\n")
print("space bar: simulation on/off")
print("' ': run/stop simulation")
print("'a': run/stop animation")
print("'[' and ']': play one frame backward and forward")
# Init glut
GLUT.glutInit(())
GLUT.glutInitDisplayMode(GLUT.GLUT_RGBA | GLUT.GLUT_DOUBLE
| GLUT.GLUT_MULTISAMPLE | GLUT.GLUT_ALPHA
| GLUT.GLUT_DEPTH)
GLUT.glutInitWindowSize(*self.window_size)
GLUT.glutInitWindowPosition(0, 0)
self.window = GLUT.glutCreateWindow(self.title)
# Init functions
# glutFullScreen()
GLUT.glutDisplayFunc(self.drawGL)
GLUT.glutIdleFunc(self.idle)
GLUT.glutReshapeFunc(self.resizeGL)
GLUT.glutKeyboardFunc(self.keyPressed)
GLUT.glutMouseFunc(self.mouseFunc)
GLUT.glutMotionFunc(self.motionFunc)
GLUT.glutTimerFunc(25, self.renderTimer, 1)
self.initGL(*self.window_size)
# Run
GLUT.glutMainLoop()
def main():
GLUT.glutInit(sys.argv)
GLUT.glutInitDisplayMode(GLUT.GLUT_RGBA | GLUT.GLUT_DOUBLE | GLUT.GLUT_DEPTH)
GLUT.glutInitWindowSize(320, 240)
global window
window = GLUT.glutCreateWindow("Babal")
GLUT.glutDisplayFunc(display_cb)
GLUT.glutVisibilityFunc(visibility_cb)
GLUT.glutReshapeFunc(reshape_cb)
GLUT.glutIgnoreKeyRepeat(1)
GLUT.glutKeyboardFunc(keyboard_cb)
GLUT.glutKeyboardUpFunc(keyboard_up_cb)
GLUT.glutSpecialFunc(special_cb)
GLUT.glutSpecialUpFunc(special_up_cb)
GLUT.glutJoystickFunc(joystick_cb, 0)
map_file = None
if len(sys.argv) > 1:
map_file = open(sys.argv[1])
global game
game = Game(map_file)
gl_draw.init(GL, GLU, game)
# reshape_cb gets called when window is made visible
GLUT.glutMainLoop()
def run(self):
glut.glutInit(sys.argv)
glut.glutInitWindowSize(500, 500)
glut.glutInitDisplayMode(glut.GLUT_RGBA | glut.GLUT_DOUBLE | glut.GLUT_DEPTH)
self.win = glut.glutCreateWindow(b'Molecular visualizer')
glut.glutDisplayFunc(self.display)
glut.glutReshapeFunc(self.reshape)
glut.glutKeyboardFunc(self.keyboard)
glut.glutMotionFunc(self.rotate)
glut.glutMouseFunc(self.mouse)
gl.glClearColor(0, 0, 0, 1)
gl.glEnable(gl.GL_DEPTH_TEST)
gl.glEnable(gl.GL_LIGHTING)
gl.glEnable(gl.GL_LIGHT0)
gl.glColorMaterial(gl.GL_FRONT, gl.GL_DIFFUSE)
gl.glEnable(gl.GL_COLOR_MATERIAL)
# very diffuse and dark specular highlights, to make black visible
gl.glMaterial(gl.GL_FRONT, gl.GL_SPECULAR, (.1, .1, .1, 1))
gl.glMaterial(gl.GL_FRONT, gl.GL_SHININESS, 5)
self.displist = gl.glGenLists(1)
gl.glNewList(self.displist, gl.GL_COMPILE)
self.draw_atoms(self.molecule)
gl.glEndList()
glut.glutMainLoop()
def main():
global window
# For now we just pass glutInit one empty argument. I wasn't sure what should or could be passed in (tuple, list, ...)
# Once I find out the right stuff based on reading the PyOpenGL source, I'll address this.
lutAsString = buildBitsLUT()
GLUT.glutInit([])
GLUT.glutInitDisplayMode(GLUT.GLUT_RGBA | GLUT.GLUT_DOUBLE | GLUT.GLUT_ALPHA | GLUT.GLUT_DEPTH)
# get a 640 x 480 window
GLUT.glutInitWindowSize(800, 600)
# the window starts at the upper left corner of the screen
GLUT.glutInitWindowPosition(0, 0)
window = GLUT.glutCreateWindow("Jeff Molofee's GL Code Tutorial ... NeHe '99")
# glutFullScreen()
#register callbacks
GLUT.glutIdleFunc(DrawGLScene)
GLUT.glutReshapeFunc(ReSizeGLScene)
GLUT.glutKeyboardFunc(keyPressed)
GLUT.glutDisplayFunc(DrawGLScene)
InitGL(800, 600)
GLUT.glutMainLoop()
def main():
global _projection, _rotation, _time_dif, _aspect_ratio
# OpenGL initialization.
glut.glutInit(sys.argv)
# Initialize buffer and OpenGL settings.
glut.glutInitDisplayMode(glut.GLUT_SINGLE | glut.GLUT_RGB
| glut.GLUT_DEPTH)
init_window()
# Initialize shaders.
success = init_shaders()
if not success:
print('Failed to compile and link shader program.')
# Initialize and create window, and set GLUT callback functions
gl.glEnable(gl.GL_TEXTURE_2D)
gl.glEnable(gl.GL_DEPTH_TEST)
# gl.glEnable(gl.GL_LIGHTING) # TODO: Leave light disabled for now
# gl.glShadeModel(gl.GL_SMOOTH) #
# set display callback function
glut.glutDisplayFunc(draw)
# set mouse motion callback funciton
# glut.glutPassiveMotionFunc(mouse_motion_handler)
# set idle callback function
# glut.glutIdleFunc(idle)
# create perspective transformation matrix
_projection = glm.perspective(glm.radians(45.0), _aspect_ratio, 0.1, 100.0)
euler = glm.vec3(-45.0, 0.0, 0.0, dtype=c_float)
_rotation = quat.tquat(euler, dtype=c_float)
init_test_object()
# _time_dif = datetime.now()
_time_dif = time.time()
# Begin main loop.
glut.glutMainLoop()
def main():
GLUT.glutInit(argv)
GLUT.glutInitDisplayMode(GLUT.GLUT_DOUBLE | GLUT.GLUT_RGBA | GLUT.GLUT_DEPTH | GLUT.GLUT_MULTISAMPLE)
larguraTela = GLUT.glutGet(GLUT.GLUT_SCREEN_WIDTH)
alturaTela = GLUT.glutGet(GLUT.GLUT_SCREEN_HEIGHT)
larguraJanela = round(2 * larguraTela / 3)
alturaJanela = round(2 * alturaTela / 3)
GLUT.glutInitWindowSize(larguraJanela, alturaJanela)
GLUT.glutInitWindowPosition(round((larguraTela - larguraJanela) / 2), round((alturaTela - alturaJanela) / 2))
GLUT.glutCreateWindow(janela)
GLUT.glutDisplayFunc(draw)
load()
GL.glEnable(GL.GL_MULTISAMPLE)
GL.glEnable(GL.GL_DEPTH_TEST)
GL.glEnable(GL.GL_TEXTURE_2D)
GL.glClearColor(*corFundo)
GL.glClearDepth(1.0)
GL.glDepthFunc(GL.GL_LESS)
GL.glShadeModel(GL.GL_SMOOTH)
GL.glMatrixMode(GL.GL_PROJECTION)
GLU.gluPerspective(-45, larguraJanela / alturaJanela, 0.1, 100.0)
GL.glTranslatef(0.0, 0.0, -10)
GL.glMatrixMode(GL.GL_MODELVIEW)
GLUT.glutTimerFunc(10, timer, 1)
GLUT.glutMainLoop()
def main():
light_position = (7, 2, 1)
GLUT.glutInit(argv)
GLUT.glutInitDisplayMode(GLUT.GLUT_DOUBLE | GLUT.GLUT_RGBA | GLUT.GLUT_DEPTH | GLUT.GLUT_MULTISAMPLE)
larguraTela = GLUT.glutGet(GLUT.GLUT_SCREEN_WIDTH)
alturaTela = GLUT.glutGet(GLUT.GLUT_SCREEN_HEIGHT)
larguraJanela = round(2 * larguraTela / 3)
alturaJanela = round(2 * alturaTela / 3)
GLUT.glutInitWindowSize(larguraJanela, alturaJanela)
GLUT.glutInitWindowPosition(round((larguraTela - larguraJanela) / 2), round((alturaTela - alturaJanela) / 2))
GLUT.glutCreateWindow(janela)
GLUT.glutReshapeFunc(reshape)
GLUT.glutDisplayFunc(draw)
GLUT.glutMouseFunc(clique)
GL.glShadeModel(GL.GL_SMOOTH)
GL.glMaterialfv(GL.GL_FRONT, GL.GL_AMBIENT, dados[0][0])
GL.glMaterialfv(GL.GL_FRONT, GL.GL_DIFFUSE, dados[0][1])
GL.glMaterialfv(GL.GL_FRONT, GL.GL_SPECULAR, dados[0][2])
GL.glMaterialfv(GL.GL_FRONT, GL.GL_SHININESS, dados[0][3])
GL.glEnable(GL.GL_LIGHTING)
GL.glEnable(GL.GL_LIGHT0)
GL.glLightfv(GL.GL_LIGHT0, GL.GL_POSITION, light_position)
GL.glEnable(GL.GL_MULTISAMPLE)
GL.glEnable(GL.GL_DEPTH_TEST)
GL.glClearColor(*corFundo)
GLU.gluPerspective(45, larguraJanela / alturaJanela, 0.1, 50.0)
GLUT.glutTimerFunc(50, timer, 1)
GLUT.glutMainLoop()
def main():
scanner = SimpleScanner()
gl.glClearColor(0.1, 0.1, 0.2, 1.0)
timer_msec = int(1000 / 60) # 60 times per second
renderer = Renderer()
drawings_list = []
fish_queue = Queue(
) # Queue to maintain order of the fish and kill the oldest ones
fish_limit = 10 # Maximum amount of fish to draw
scanned_fish_queue = Queue()
draw_ocean(drawings_list)
fish_shader_program = Renderer.create_shader(gl.GL_VERTEX_SHADER,
FISH_SHADER_CODE)
bubble_texture = Renderer.create_texture_from_file(
'ocean/images/bubble.png')
load_fish_from_files(scanner, drawings_list, fish_queue,
fish_shader_program, bubble_texture)
glut.glutDisplayFunc(partial(renderer.render, drawings_list))
glut.glutIgnoreKeyRepeat(True)
glut.glutKeyboardFunc(create_key_processor(scanner, scanned_fish_queue))
glut.glutTimerFunc(
timer_msec,
create_animation_function(renderer, drawings_list, scanned_fish_queue,
fish_queue, fish_limit, timer_msec,
fish_shader_program, bubble_texture), 0)
glut.glutMainLoop()
def main():
global calib, cyl
src_dir = os.path.split(os.path.abspath(__file__))[0]
data_dir = os.path.join(src_dir, '..', 'data')
pmat = np.loadtxt(os.path.join(data_dir, 'cameramatrix.txt'))
calib = decompose(pmat)
width = 752
height = 480
glut.glutInit()
glut.glutInitWindowSize(width, height)
glut.glutInitDisplayMode(glut.GLUT_RGBA | glut.GLUT_DEPTH | glut.GLUT_ACCUM
| glut.GLUT_DOUBLE)
glut.glutCreateWindow("calib_test_pyopengl")
cyl = PointCylinder()
if 1:
# compose view matrix
r = get_gluLookAt(pmat)
gl.glMatrixMode(gl.GL_MODELVIEW)
gl.glLoadIdentity()
glu.gluLookAt(*r['all_args'])
gl.glDisable(gl.GL_DEPTH_TEST)
glut.glutDisplayFunc(on_draw)
on_resize(width, height)
glut.glutMainLoop()
def start(self):
''' Starts main loop. '''
# Start timers
for i in range(len(self._timer_stack)):
def func(index):
handler, fps = self._timer_stack[index]
t = glut.glutGet(glut.GLUT_ELAPSED_TIME)
dt = (t - self._timer_date[index])/1000.0
self._timer_date[index] = t
handler(dt)
glut.glutTimerFunc(int(1000./fps), func, index)
self._timer_date[index] = glut.glutGet(glut.GLUT_ELAPSED_TIME)
fps = self._timer_stack[i][1]
glut.glutTimerFunc(int(1000./fps), func, i)
# Start idle only if necessary
for item in self._event_stack:
if 'on_idle' in item.keys():
glut.glutIdleFunc(self._idle)
# Dispatch init event
self.dispatch_event('on_init')
if not self._interactive:
glut.glutMainLoop()
def main():
glut.glutInit(sys.argv)
glut.glutInitDisplayMode(glut.GLUT_DOUBLE | glut.GLUT_RGB | glut.GLUT_DEPTH)
glut.glutInitWindowSize(400,400)
glut.glutCreateWindow("teapot")
gl.glClearColor(0.,0.,0.,1.)
gl.glShadeModel(gl.GL_SMOOTH)
gl.glEnable(gl.GL_CULL_FACE)
gl.glEnable(gl.GL_DEPTH_TEST)
gl.glEnable(gl.GL_LIGHTING)
lightZeroPosition = [10.,4.,10.,1.]
lightZeroColor = [0.8,1.0,0.8,1.0] #green tinged
gl.glLightfv(gl.GL_LIGHT0, gl.GL_POSITION, lightZeroPosition)
gl.glLightfv(gl.GL_LIGHT0, gl.GL_DIFFUSE, lightZeroColor)
gl.glLightf(gl.GL_LIGHT0, gl.GL_CONSTANT_ATTENUATION, 0.1)
gl.glLightf(gl.GL_LIGHT0, gl.GL_LINEAR_ATTENUATION, 0.05)
gl.glEnable(gl.GL_LIGHT0)
glut.glutDisplayFunc(display)
gl.glMatrixMode(gl.GL_PROJECTION)
glu.gluPerspective(40.,1.,1.,40.)
gl.glMatrixMode(gl.GL_MODELVIEW)
glu.gluLookAt(0,0,10,
0,0,0,
0,1,0)
gl.glPushMatrix()
glut.glutMainLoop()
return
def initGLUT(vertex_shade_code, fragment_shader_code, texture_image):
GLUT.glutInit(sys.argv) # argv,argcを渡す
# 表示モード
if texture_image.mode == 'RGB':
GLUT.glutInitDisplayMode(GLUT.GLUT_RGB | GLUT.GLUT_DOUBLE | GLUT.GLUT_DEPTH)
elif texture_image.mode == 'RGBA':
GLUT.glutInitDisplayMode(GLUT.GLUT_RGBA | GLUT.GLUT_DOUBLE | GLUT.GLUT_DEPTH)
else:
# 謎のモード
print(texture_image.mode)
exit()
window_width, window_height = texture_image.size # テクスチャサイズ = ウィンドウサイズ
GLUT.glutInitWindowSize( window_width, window_height )
# the window starts at the upper left corner of the screen
GLUT.glutInitWindowPosition(0, 0)
GLUT.glutCreateWindow( sys.argv[0] )
## The main drawing function.
def draw():
GL.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT)
GL.glEnable( GL.GL_TEXTURE_2D )
GL.glDrawElements( GL.GL_TRIANGLES, 6, GL.GL_UNSIGNED_SHORT, np.array( indices, np.uint16 ) )
GL.glDisable(GL.GL_TEXTURE_2D)
GLUT.glutSwapBuffers()
GLUT.glutDisplayFunc(draw)
GLUT.glutIdleFunc(drawGLScene) # When we are doing nothing, redraw the scene.
initGL( vertex_shade_code, fragment_shader_code, texture_image ) # Initialize our window.
GLUT.glutMainLoop() # Start Event Processing Engine
def main():
global window
# For now we just pass glutInit one empty argument. I wasn't sure what should or could be passed in (tuple, list, ...)
# Once I find out the right stuff based on reading the PyOpenGL source, I'll address this.
lutAsString = buildBitsLUT()
GLUT.glutInit([])
GLUT.glutInitDisplayMode(GLUT.GLUT_RGBA | GLUT.GLUT_DOUBLE
| GLUT.GLUT_ALPHA | GLUT.GLUT_DEPTH)
# get a 640 x 480 window
GLUT.glutInitWindowSize(800, 600)
# the window starts at the upper left corner of the screen
GLUT.glutInitWindowPosition(0, 0)
window = GLUT.glutCreateWindow(
"Jeff Molofee's GL Code Tutorial ... NeHe '99")
# glutFullScreen()
#register callbacks
GLUT.glutIdleFunc(DrawGLScene)
GLUT.glutReshapeFunc(ReSizeGLScene)
GLUT.glutKeyboardFunc(keyPressed)
GLUT.glutDisplayFunc(DrawGLScene)
InitGL(800, 600)
GLUT.glutMainLoop()
def run(self):
glut.glutInit(sys.argv)
glut.glutInitWindowSize(500, 500)
glut.glutInitDisplayMode(glut.GLUT_RGBA | glut.GLUT_DOUBLE
| glut.GLUT_DEPTH)
self.win = glut.glutCreateWindow(b'Molecular visualizer')
glut.glutDisplayFunc(self.display)
glut.glutReshapeFunc(self.reshape)
glut.glutKeyboardFunc(self.keyboard)
glut.glutMotionFunc(self.rotate)
glut.glutMouseFunc(self.mouse)
gl.glClearColor(0, 0, 0, 1)
gl.glEnable(gl.GL_DEPTH_TEST)
gl.glEnable(gl.GL_LIGHTING)
gl.glEnable(gl.GL_LIGHT0)
gl.glColorMaterial(gl.GL_FRONT, gl.GL_DIFFUSE)
gl.glEnable(gl.GL_COLOR_MATERIAL)
# very diffuse and dark specular highlights, to make black visible
gl.glMaterial(gl.GL_FRONT, gl.GL_SPECULAR, (.1, .1, .1, 1))
gl.glMaterial(gl.GL_FRONT, gl.GL_SHININESS, 5)
self.displist = gl.glGenLists(1)
gl.glNewList(self.displist, gl.GL_COMPILE)
self.draw_atoms(self.molecule)
gl.glEndList()
glut.glutMainLoop()
def visualizeGraph(V1,G1,C1,S1):
#Assign
global V
global G
global C
global S
V = V1
G = G1
C = C1
S = S1
#Take Log
S = numpy.log(S + 1)
#Init Glut
glut.glutInit(sys.argv)
glut.glutInitDisplayMode(glut.GLUT_DOUBLE | glut.GLUT_RGB | glut.GLUT_DEPTH)
glut.glutInitWindowSize(1024,1024)
glut.glutCreateWindow("Visualize (GLUT)")
glut.glutDisplayFunc(on_display)
glut.glutKeyboardFunc(on_keyboard)
glut.glutReshapeFunc(on_reshape);
#Lookat
gluLookAt(0,12,0, 0,0,0, 0,0,1);
#Idle function
glut.glutIdleFunc(on_idle)
glut.glutFullScreen()
glut.glutMainLoop()
def __init__(self, title, path):
self._init_glut(title)
with Timer('INIT GL'):
init_GL(self, path)
glut.glutMainLoop()
def main(self):
self.location = np.array([0.0,0.0,1500.0])
self.focus = np.array([0.0,0.0,0.0])
self.up = np.array([1.0,0.0,0.0])
self.mousex = 0
self.mousey = 0
self.mouse_drag = gl.GL_FALSE
# Wire up GL
glut.glutInit(sys.argv)
glut.glutInitDisplayMode(glut.GLUT_RGB | glut.GLUT_DOUBLE | glut.GLUT_DEPTH)
glut.glutInitWindowSize(500,500)
glut.glutInitWindowPosition(10,10)
glut.glutCreateWindow("Laspy+OpenGL Pointcloud")
glut.glutDisplayFunc(self.display)
glut.glutReshapeFunc(self.reshape)
glut.glutMouseFunc(self.mouse)
glut.glutMotionFunc(self.mouse_motion)
glut.glutKeyboardFunc(self.keyboard)
gl.glClearColor(0.0,0.0,0.0,1.0)
glut.glutTimerFunc(10,self.timerEvent,1)
glut.glutMainLoop()
return 0
def thread_main(instance):
# sys.stderr.write("Starting thread_main\n")
GLUT.glutInit(sys.argv)
GLUT.glutInitContextVersion(3, 3)
GLUT.glutInitContextFlags(GLUT.GLUT_FORWARD_COMPATIBLE)
GLUT.glutInitContextProfile(GLUT.GLUT_CORE_PROFILE)
GLUT.glutSetOption(GLUT.GLUT_ACTION_ON_WINDOW_CLOSE,
GLUT.GLUT_ACTION_GLUTMAINLOOP_RETURNS)
GLUT.glutInitDisplayMode(GLUT.GLUT_RGBA | GLUT.GLUT_DOUBLE
| GLUT.GLUT_DEPTH)
# sys.stderr.write("Making default GLUT window.\n")
GLUT.glutInitWindowSize(instance.width, instance.height)
GLUT.glutInitWindowPosition(0, 0)
instance.window = GLUT.glutCreateWindow(
bytes(instance._title, encoding='UTF-8'))
# Urgh.... according to the docs, I'm MUST register a display function
# for any GLUT window I create. But... I don't want to do this until
# later (in self.__init__). So, register a null function now,
# and hope that registering a new function is an OK thing to do.
GLUT.glutDisplayFunc(lambda: None)
# Not sure if I want this as a timer or an idle func
GLUT.glutIdleFunc(lambda: GLUTContext.class_idle())
# GLUT.glutTimerFunc(10, lambda val : GLUTContext.class_idle(), 0)
sys.stderr.write("Going into GLUT.GLUT main loop.\n")
GLUTContext._class_init = True
GLUT.glutMainLoop()
def main():
global wmngr_glut
###################
# GLUT Window Initialization
glut.glutInit()
glut.glutInitDisplayMode(glut.GLUT_DOUBLE | glut.GLUT_RGB
| glut.GLUT_DEPTH) # zBuffer
glut.glutInitWindowSize(600, 600)
glut.glutInitWindowPosition(100, 100)
glut.glutCreateWindow("Simple GLUT")
# Register callbacks
glut.glutReshapeFunc(reshape)
glut.glutDisplayFunc(display)
glut.glutMouseFunc(mouse)
glut.glutMotionFunc(motion)
glut.glutKeyboardFunc(keyboard)
glut.glutSpecialFunc(special)
glut.glutIdleFunc(idle)
wmngr_glut = dfm2.gl.glut.WindowManagerGLUT(0.3)
dfm2.gl.setSomeLighting()
####
# Turn the flow of control over to GLUT
glut.glutMainLoop()
def visualizeGraph(V1, G1, C1, S1):
#Assign
global V
global G
global C
global S
V = V1
G = G1
C = C1
S = S1
#Take Log
S = numpy.log(S + 1)
#Init Glut
glut.glutInit(sys.argv)
glut.glutInitDisplayMode(glut.GLUT_DOUBLE | glut.GLUT_RGB
| glut.GLUT_DEPTH)
glut.glutInitWindowSize(1024, 1024)
glut.glutCreateWindow("Visualize (GLUT)")
glut.glutDisplayFunc(on_display)
glut.glutKeyboardFunc(on_keyboard)
glut.glutReshapeFunc(on_reshape)
#Lookat
gluLookAt(0, 12, 0, 0, 0, 0, 0, 0, 1)
#Idle function
glut.glutIdleFunc(on_idle)
glut.glutFullScreen()
glut.glutMainLoop()
def run(self):
GLUT.glutInit()
GLUT.glutSetOption(GLUT.GLUT_MULTISAMPLE, 4)
GLUT.glutInitDisplayMode(GLUT.GLUT_DOUBLE | GLUT.GLUT_DEPTH
| GLUT.GLUT_MULTISAMPLE)
self.width = 1200
self.height = 720
GLUT.glutInitWindowSize(self.width, self.height)
GLUT.glutInitWindowPosition(100, 100)
self.window = GLUT.glutCreateWindow(self.title)
self.init_program()
self.clear()
self.show_loading_screen()
self.init_line_buffer()
self.load_line_buffer()
GLUT.glutDisplayFunc(self.display)
GLUT.glutIdleFunc(self.idle)
GLUT.glutReshapeFunc(self.reshape)
GLUT.glutKeyboardFunc(self.keyboard)
GLUT.glutSpecialFunc(self.special)
GLUT.glutMouseFunc(self.mouse)
GLUT.glutMotionFunc(self.motion)
GLUT.glutPassiveMotionFunc(self.motion)
GLUT.glutMainLoop()
def main():
window_width = 600
window_height = 600
glut.glutInit(sys.argv)
glut.glutInitDisplayMode(
cast(int, glut.GLUT_RGB) | cast(int, glut.GLUT_SINGLE)
| cast(int, glut.GLUT_DEPTH))
glut.glutInitWindowSize(window_width, window_height) # window size
glut.glutInitWindowPosition(100, 100) # window position
glut.glutCreateWindow("mmdpy") # show window
glut.glutDisplayFunc(display) # draw callback function
# glut.glutIdleFunc(display)
glut.glutReshapeFunc(reshape) # resize callback function
parser = argparse.ArgumentParser(description="MMD model viewer sample.")
parser.add_argument("-p", type=str, help="MMD model file name.")
parser.add_argument("-v", type=str, help="MMD motion file name.")
parser.add_argument("--bone",
type=bool,
default=False,
help="Print bone informations.")
args = parser.parse_args()
model_name = args.p
motion_name = args.v
global bone_information
bone_information = args.bone
print(model_name)
print(motion_name)
init(window_width, window_height, model_name, motion_name)
glut.glutTimerFunc(1000 // FPS, event, 0)
glut.glutMainLoop()
def run(self):
self.interval_ms = 0 if self.limit_fps <= 0 else 1000 / self.limit_fps
if self.show_fps:
self.previous_update_time = utils.current_time_ms()
self.previous_fps_print = -1
glut.glutTimerFunc(self.interval_ms, self.update, 0)
glut.glutMainLoop()
def main():
global EVENT_MNGR, EVENT_DISP, EVENT_LIST,\
PROJECTION_MTRX, LOOKAT_MTRX, ASPECT_RATIO
atexit.register(on_exit)
glut.glutInit(sys.argv)
OpenGL.GLUT.freeglut.glutSetOption(OpenGL.GLUT.GLUT_ACTION_ON_WINDOW_CLOSE, OpenGL.GLUT.GLUT_ACTION_GLUTMAINLOOP_RETURNS)
init_window()
EVENT_DISP = GloveletSensorEventDispatcher('/dev/ttyACM0', 115200)
EVENT_LIST = GloveletDemoController()
EVENT_MNGR = EventDispatchManager(EVENT_DISP, EVENT_LIST)
init_hand()
glut.glutShowWindow()
# Init shaders
if not init_shaders():
print('Failed to compile and link shader program.')
# init OpenGL settings
gl.glEnable(gl.GL_TEXTURE_2D)
gl.glEnable(gl.GL_DEPTH_TEST)
# set render callback
glut.glutDisplayFunc(draw)
glut.glutKeyboardFunc(keyboard_handler)
# glut.glutPassiveMotionFunc(mouse_motion)
# init perspective matrices
PROJECTION_MTRX = glm.perspective(glm.radians(45.0), ASPECT_RATIO, 0.1, 100.0)
LOOKAT_MTRX = glm.lookAt(glm.vec3((0.0, 2.0, -4.0), dtype='f'), # eye
glm.vec3((0.0, 1.0, 0.0), dtype='f'), # center
glm.vec3((0.0, 1.0, 0.0), dtype='f')) # up
# begin main loop
EVENT_MNGR.deploy_dispatchers()
glut.glutMainLoop()
EVENT_MNGR.end_dispatchers()
exit()
def Visualization(title, drawScene=DrawGLScene, width=320, height=200,
handleKey=None):
global window, _DrawCurrentSceneFunc, _KeyHandlerFunc
GLUT.glutInit(sys.argv)
_DrawCurrentSceneFunc = drawScene
if handleKey:
_KeyHandlerFunc = handleKey
# Select type of Display mode:
# Double buffer
# RGBA color
# Alpha components supported
# Depth buffer
GLUT.glutInitDisplayMode(GLUT.GLUT_RGBA | GLUT.GLUT_DOUBLE \
| GLUT.GLUT_DEPTH)
# get a 640 x 480 window
GLUT.glutInitWindowSize(640, 480)
# the window starts at the upper left corner of the screen
GLUT.glutInitWindowPosition(0, 0)
# Okay, like the C version we retain the window id to use when closing, but
# for those of you new to Python (like myself), remember this assignment
# would make the variable local and not global if it weren't for the global
# declaration at the start of main.
window = GLUT.glutCreateWindow(title)
# Register the drawing function with glut, BUT in Python land, at least
# using PyOpenGL, we need to set the function pointer and invoke a function
# to actually register the callback, otherwise it would be very much like
# the C version of the code.
GLUT.glutDisplayFunc(DrawGLScene)
# Uncomment this line to get full screen.
# GLUT.glutFullScreen()
# When we are doing nothing, redraw the scene.
GLUT.glutIdleFunc(DrawGLScene)
# Register the function called when our window is resized.
GLUT.glutReshapeFunc(ReSizeGLScene)
# Register the function called when the keyboard is pressed.
GLUT.glutKeyboardFunc(keyPressed)
# Register the function called when the mouse is pressed.
GLUT.glutMouseFunc(mousePressed)
# Register the function called when the mouse is pressed.
GLUT.glutMotionFunc(mouseMoved)
# Initialize our window.
InitGL(640, 480)
# Start Event Processing Engine
GLUT.glutMainLoop()
def main():
glut.glutInit()
glut.glutInitDisplayMode(glut.GLUT_DOUBLE | glut.GLUT_RGBA)
glut.glutCreateWindow('Hello world!')
glut.glutReshapeWindow(512, 512)
glut.glutReshapeFunc(reshape)
glut.glutDisplayFunc(display)
glut.glutKeyboardFunc(keyboard)
glut.glutMainLoop()
def run(self):
self.window()
self.init()
self.interaction()
glut.glutMainLoop()
def mainfunc(self):
glut.glutInit()
glut.glutInitDisplayMode(glut.GLUT_RGBA | glut.GLUT_3_2_CORE_PROFILE)
glut.glutInitWindowSize(512, 512)
#glut.glutInitContextVersion(4, 3)
#glut.glutInitContextProfile(glut.GLUT_CORE_PROFILE)
glut.glutCreateWindow('CH01_01')
self.init()
glut.glutDisplayFunc(self.disp)
glut.glutMainLoop()
def mainfunc(self):
glut.glutInit()
glut.glutInitDisplayMode(glut.GLUT_RGBA | glut.GLUT_3_2_CORE_PROFILE)
glut.glutInitWindowSize(512, 512)
#glut.glutInitContextVersion(4, 3)
#glut.glutInitContextProfile(glut.GLUT_CORE_PROFILE)
glut.glutCreateWindow('CH01_01')
self.init()
glut.glutDisplayFunc(self.disp)
glut.glutMainLoop()
def main():
glut.glutInit()
glut.glutInitWindowSize(100, 100)
glut.glutCreateWindow('Mehdi')
init()
glut.glutDisplayFunc(display)
glut.glutReshapeFunc(resize(100, 100))
glut.glutMainLoop()
def on(self):
glut.glutInitDisplayMode(glut.GLUT_DOUBLE | glut.GLUT_RGB)
glut.glutInitWindowSize(self.ww, self.hh)
glut.glutInitWindowPosition(300, 100)
glut.glutInit(sys.argv)
glut.glutCreateWindow(b"PCViewer")
glut.glutDisplayFunc(self.__draw__)
gl.glEnable(gl.GL_DEPTH_TEST)
glut.glutReshapeFunc(self.__reshape__)
glut.glutSpecialFunc(self.__specialkeys__)
glut.glutMainLoop()
def __glInit(self):
self.initTime = time.time()
glut.glutInitDisplayMode(glut.GLUT_DOUBLE | glut.GLUT_RGB)
glut.glutInitWindowSize(1000, 1000)
glut.glutInitWindowPosition(50, 50)
glut.glutInit([])
glut.glutCreateWindow(b"OpenGL Fractal Renderer")
self.gpu_vendor = gl_v1.glGetString(gl.GL_VENDOR).decode("ascii")
self.gpu_model = gl_v1.glGetString(gl.GL_RENDERER).decode("ascii")
self.gpu_attrib_count = gl.glGetInteger(gl.GL_MAX_VERTEX_ATTRIBS)
print(f"Found {self.gpu_vendor} {self.gpu_model}")
print(f"GPU supports {self.gpu_attrib_count} vertex attributes")
self.shaderProgram = gl.glCreateProgram()
self.shaderVertex = self.__glCreateShader(
gl.GL_VERTEX_SHADER, """
#version 410
layout(location = 0) in vec4 vertexPosition;
//[0] - centerX, [1] - centerY, [2] - scaleH, [3] - width / height
layout(location = 1) in vec4 centerAndScale;
out mat2 pos;
void main() {
gl_Position = vertexPosition;
float x = centerAndScale[0] + vertexPosition[0] / 2.0
* centerAndScale[2] * centerAndScale[3];
float y = centerAndScale[1] + vertexPosition[1] / 2.0
* centerAndScale[2] ;
pos = mat2(x,y,-y,x);
}
""")
self.shaderSourceGenerator = GLFractalSourceGenerator()
self.shaderSourceGenerator.generateSource(self.fractal)
self.shaderSource = self.shaderSourceGenerator.getOneSourceString()
self.shaderFragment = self.__glCreateFragmentShader(self.shaderSource)
self.shaderSourceGenerator.printSource()
gl.glAttachShader(self.shaderProgram, self.shaderVertex)
gl.glAttachShader(self.shaderProgram, self.shaderFragment)
gl.glLinkProgram(self.shaderProgram)
linkStatus = gl.glGetProgramiv(self.shaderProgram, gl.GL_LINK_STATUS)
if linkStatus != gl.GL_TRUE:
error = gl.glGetProgramInfoLog(self.shaderProgram).decode("ascii")
raise GLShaderLinkError(error)
gl.glUseProgram(self.shaderProgram)
self.__glSetupVarloc()
glut.glutSpecialFunc(self.__glutSpecialKeyHandler)
glut.glutDisplayFunc(self.__glDraw)
glut.glutIdleFunc(self.__glDraw)
glut.glutMainLoop()
def mainloop(self, interactive=False, namespace=globals()):
'''Starts main loop
'''
# Start timers
for i in range(len(self._timer_stack)):
def func(index):
handler, fps = self._timer_stack[index]
t = glut.glutGet(glut.GLUT_ELAPSED_TIME)
dt = (t - self._timer_date[index])/1000.0
self._timer_date[index] = t
handler(dt)
glut.glutTimerFunc(int(1000./fps), func, index)
self._timer_date[index] = glut.glutGet(glut.GLUT_ELAPSED_TIME)
fps = self._timer_stack[i][1]
glut.glutTimerFunc(int(1000./fps), func, i)
# Start idle only if necessary
for item in self._event_stack:
if 'on_idle' in item.keys():
glut.glutIdleFunc(self._idle)
self.dispatch_event('on_init')
# Starts non-interactive mode
if not interactive:
glut.glutMainLoop()
sys.exit()
# Starts interactive mode
# Save tty mode on linux/darwin
if sys.platform in ['linux2', 'darwin']:
self.term_state = termios.tcgetattr(sys.stdin)
namespace = namespace.copy()
for key in namespace.keys():
f = namespace[key]
if key[:2] == 'gl' and isinstance(namespace[key], _ctypes.CFuncPtr):
namespace[key] = proxy.Proxy(f,self)
def session_start():
self.shell = IPython.ipapi.make_session(namespace)
self.shell.IP.interact() #mainloop()
sys.exit()
self.session = threading.Thread(target=session_start)
self.session.start()
@atexit.register
def goodbye():
self.shell.IP.ask_exit()
# Restore tty state on linux/darwin
if sys.platform in ['linux2', 'darwin']:
termios.tcsetattr(sys.stdin, termios.TCSADRAIN, self.term_state)
sys.stdout.write('\n')
glut.glutTimerFunc(100, self._pop, 0)
glut.glutMainLoop()
def initAndRunDevice(templateGlutSystem):
glut.glutInit()
glut.glutInitDisplayMode(glut.GLUT_DOUBLE | glut.GLUT_RGBA)
glut.glutCreateWindow(b'raVEngine_py')
glut.glutReshapeWindow(512, 512)
glut.glutReshapeFunc(reshape)
glut.glutDisplayFunc(templateGlutSystem.display)
glut.glutKeyboardFunc(keyboard)
glut.glutMotionFunc(mouse)
glut.glutIdleFunc(templateGlutSystem.combineUpdateAndDisplay)
glut.glutMainLoop()
def main():
GLUT.glutInit(sys.argv)
GLUT.glutInitDisplayMode(GLUT.GLUT_SINGLE | GLUT.GLUT_RGBA
| GLUT.GLUT_DEPTH)
GLUT.glutInitWindowSize(400, 400)
GLUT.glutInitWindowPosition(200, 200)
GLUT.glutCreateWindow("Grafica 2")
"""
GL.glLightfv(GL.GL_LIGHT0, GL.GL_AMBIENT, [0.2, 0.2, 0.2, 1.0])
GL.glLightfv(GL.GL_LIGHT0, GL.GL_DIFFUSE, [1.0, 1.0, 1.0, 1.0])
GL.glLightfv(GL.GL_LIGHT0, GL.GL_SPECULAR, [1.0, 1.0, 1.0, 1.0])
GL.glLightfv(GL.GL_LIGHT0, GL.GL_POSITION, [1.0, 1.0, 1.0, 0.0])
GL.glEnable(GL.GL_NORMALIZE)
GL.glEnable(GL.GL_LIGHTING)
GL.glEnable(GL.GL_LIGHT0)
"""
GL.glDepthFunc(GL.GL_LEQUAL)
GL.glEnable(GL.GL_DEPTH_TEST)
GL.glClearDepth(1.0)
GL.glClearColor(0.650, 0.780, 0.8, 0)
GL.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT)
GL.glMatrixMode(GL.GL_PROJECTION)
GL.glLoadIdentity()
#GL.glOrtho(-20, 20, -20, 20, -20, 20)
GL.glMatrixMode(GL.GL_MODELVIEW)
GLU.gluPerspective(100, 1.0, 1.0, 100.0)
GL.glTranslatef(0.0, 0.0, 0.0)
GLU.gluLookAt(0, 10, 10, 0, 0, 0, 0, 1, 0)
grid = GR.grid_gen()
#grid.show()
kid.morph(youngold, 100, True)
while True:
GL.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT)
grid.plot()
########################################
kid.morph(youngold, 100)
########################################
GL.glFlush()
GLUT.glutPostRedisplay()
input("Pause")
GLUT.glutMainLoop()
def main():
import sys
global window
if len(sys.argv) < 2:
print "\nusage: python GLPainter.py filename\n"
return
p = GLPainter(glWindowWidth, glWindowHeight, sys.argv[1])
print type(g_rs)
glut.glutMainLoop()
def main():
import sys
global window
if len(sys.argv) < 2:
print "\nusage: python GLPainter.py filename\n"
return
p = GLPainter(glWindowWidth, glWindowHeight, sys.argv[1])
print type(g_rs)
glut.glutMainLoop()
def main():
GLUT.glutInit(argv)
GLUT.glutInitDisplayMode(GLUT.GLUT_DOUBLE | GLUT.GLUT_RGBA
| GLUT.GLUT_DEPTH | GLUT.GLUT_MULTISAMPLE)
# Creating a screen with good resolution proportions
screen_width = GLUT.glutGet(GLUT.GLUT_SCREEN_WIDTH)
screen_height = GLUT.glutGet(GLUT.GLUT_SCREEN_HEIGHT)
window_width = round(2 * screen_width / 3)
window_height = round(2 * screen_height / 3)
GLUT.glutInitWindowSize(window_width, window_height)
GLUT.glutInitWindowPosition(round((screen_width - window_width) / 2),
round((screen_height - window_height) / 2))
GLUT.glutCreateWindow(window_name)
# Reshape Function
GLUT.glutReshapeFunc(reshape)
# Drawing Function
GLUT.glutDisplayFunc(draw)
# Input Functions
GLUT.glutSpecialFunc(special_key_pressed)
GLUT.glutKeyboardFunc(key_pressed)
GLUT.glutMouseFunc(mouse_click)
GLUT.glutMotionFunc(mouse_move)
#GL.glShadeModel(GL.GL_FLAT)
GL.glShadeModel(GL.GL_SMOOTH)
#First Material
GL.glMaterialfv(GL.GL_FRONT, GL.GL_AMBIENT, materials[0][0])
GL.glMaterialfv(GL.GL_FRONT, GL.GL_DIFFUSE, materials[0][1])
GL.glMaterialfv(GL.GL_FRONT, GL.GL_SPECULAR, materials[0][2])
GL.glMaterialfv(GL.GL_FRONT, GL.GL_SHININESS, materials[0][3])
light_position = (10, 0, 0)
GL.glEnable(GL.GL_LIGHTING)
GL.glEnable(GL.GL_LIGHT0)
GL.glLightfv(GL.GL_LIGHT0, GL.GL_POSITION, light_position)
GL.glEnable(GL.GL_MULTISAMPLE)
GL.glEnable(GL.GL_DEPTH_TEST)
GL.glClearColor(*background_color)
# Pre-render camera positioning
GLU.gluPerspective(45, window_width / window_height, 0.1, 50.0)
GLUT.glutTimerFunc(50, timer, 1)
GLUT.glutMainLoop()
def main():
GLUT.glutInit(sys.argv)
GLUT.glutInitDisplayMode(GLUT.GLUT_SINGLE | GLUT.GLUT_RGB)
GLUT.glutInitWindowSize(500, 500)
GLUT.glutInitWindowPosition(50, 50)
GLUT.glutCreateWindow("Plot points")
init()
GLUT.glutKeyboardFunc(keyPressed)
GLUT.glutDisplayFunc(plotpoints)
GLUT.glutMainLoop()
def initGlut():
glut.glutInit()
glut.glutInitDisplayMode(glut.GLUT_DOUBLE | glut.GLUT_RGBA
| glut.GLUT_DEPTH)
glut.glutInitWindowSize(canvasWidth, canvasHeight)
glut.glutInitWindowPosition(100, 100)
glut.glutCreateWindow('Particles')
glut.glutDisplayFunc(displayCallback)
glut.glutIdleFunc(displayCallback)
glut.glutReshapeFunc(reshapeCallback)
glut.glutKeyboardFunc(keyboardCallback)
logging.info("Finished Setting Up Glut Loop")
glut.glutMainLoop()
def run(self):
# Create window:
self.win = GLUT.glutCreateWindow(self.name)
# Setup stuff for testing this time:
self.mySetup()
# Create update mechanism:
GLUT.glutTimerFunc(30, self.update, 30)
# Create redraw mechanism:
GLUT.glutDisplayFunc(self.draw)
GLUT.glutMainLoop()
def draw_loop(self,draw_func0):
# Register callbacks
glut.glutReshapeFunc(self.reshape)
glut.glutDisplayFunc(self.display)
glut.glutMouseFunc(self.mouse)
glut.glutMotionFunc(self.motion)
glut.glutKeyboardFunc(self.keyboard)
glut.glutSpecialFunc(self.special)
glut.glutIdleFunc(self.idle)
self.draw_func = draw_func0
glut.glutMainLoop()
def initialize(self):
glut.glutInit()
glut.glutInitDisplayMode(glut.GLUT_RGBA | glut.GLUT_DOUBLE | glut.GLUT_DEPTH)
glut.glutInitWindowSize(self.width,self.height)
glut.glutInitWindowPosition(300,300)
glut.glutCreateWindow("super black hole sunshine party")
glut.glutDisplayFunc(self.paintGL)
glut.glutIdleFunc(self.paintGL)
glut.glutReshapeFunc(self.resizeGL)
self.initGL()
self.inputHandler.attachGLUT()
glut.glutMainLoop()
def __init__(self):
GLUT.glutInit(sys.argv)
GLUT.glutInitDisplayMode(GLUT.GLUT_RGBA | GLUT.GLUT_DOUBLE | GLUT.GLUT_DEPTH)
GLUT.glutInitWindowSize(640, 480)
self.win = GLUT.glutCreateWindow("PyOpenGL!!")
# "glutTimerFunc" takes in three arguments
GLUT.glutTimerFunc(
20, # how long to wait
self.update, # when initial wait, run this function
20) # pass this value as argument to function
# Called every frame:
GLUT.glutDisplayFunc(self.draw)
# application main loop:
GLUT.glutMainLoop()
def run(self):
# Create window:
win = GLUT.glutCreateWindow(self.name)
# Setup some OpenGL settings:
GL.glEnable(GL.GL_CULL_FACE) # This isn't enabled by default
GL.glFrontFace(GL.GL_CCW) # Standard, right hand rule
GL.glCullFace(GL.GL_BACK)
# Subclass setup:
self.setup()
# Create update mechanism:
GLUT.glutTimerFunc(30, self.update, 30)
# Create redraw mechanism:
GLUT.glutDisplayFunc(self.draw)
GLUT.glutMainLoop()
def init():
GLUT.glutInit(sys.argv)
GLUT.glutInitDisplayMode(GLUT.GLUT_SINGLE | GLUT.GLUT_RGB)
GLUT.glutInitWindowSize(800, 600)
GLUT.glutInitWindowPosition(100, 100)
GLUT.glutCreateWindow("Something!")
GL.glClearColor(0, 0, 0, 0)
GL.glMatrixMode(GL.GL_PROJECTION)
GL.glLoadIdentity()
GL.glLightfv(GL.GL_LIGHT0, GL.GL_AMBIENT, [0.0, 0.0, 0.0, 1.0])
GL.glLightfv(GL.GL_LIGHT0, GL.GL_DIFFUSE, [1.0, 1.0, 1.0, 1.0])
GL.glLightfv(GL.GL_LIGHT0, GL.GL_POSITION, [0.0, 3.0, 3.0, 0.0])
GL.glLightModelfv(GL.GL_LIGHT_MODEL_AMBIENT, [0.2, 0.2, 0.2, 1.0])
GL.glEnable(GL.GL_LIGHTING)
GL.glEnable(GL.GL_LIGHT0)
GLUT.glutDisplayFunc(update)
GLUT.glutMainLoop()
def glinit(self):
self._sock_thread = threading.Thread(target=self._comm_thread,args=(self,))
self._sock_thread.start()
GLUT.glutInit()
GLUT.glutSetOption(GLUT.GLUT_ACTION_ON_WINDOW_CLOSE,
GLUT.GLUT_ACTION_GLUTMAINLOOP_RETURNS)
# Some window attributes
GLUT.glutInitDisplayMode(GLUT.GLUT_RGBA | GLUT.GLUT_DOUBLE)
GLUT.glutInitWindowSize(self._width, self._height)
GLUT.glutInitWindowPosition(0, 0)
self._win = GLUT.glutCreateWindow(self.title)
# OpenGL callbacks
GLUT.glutDisplayFunc(self._draw(self._render_func))
GLUT.glutKeyboardFunc(self._on_key)
GLUT.glutMouseFunc(self._on_click)
GLUT.glutMotionFunc(self._on_mouse_motion)
GLUT.glutCloseFunc(self._on_exit)
GLUT.glutTimerFunc(self.refresh, self._timer, self.refresh)
#set up 2d or 3d viewport in nice orthographic projection
GL.glViewport(0, 0, self._width, self._height)
GL.glMatrixMode(GL.GL_PROJECTION)
GL.glLoadIdentity()
if self._dim==3:
GL.glOrtho(-1.,1.,-1,1.,-1000.,1000.)
GL.glMatrixMode(GL.GL_MODELVIEW)
else:
GL.glMatrixMode(GL.GL_PROJECTION)
GL.glLoadIdentity()
GLU.gluOrtho2D(-1.,1.,-1.,1.)
#smooth the crap out of everything
GL.glEnable(GL.GL_POINT_SMOOTH)
GL.glEnable(GL.GL_LINE_SMOOTH)
GL.glEnable(GL.GL_POLYGON_SMOOTH)
GL.glEnable(GL.GL_BLEND)
GL.glBlendFunc(GL.GL_ONE,GL.GL_ONE_MINUS_SRC_ALPHA)
GL.glHint(GL.GL_LINE_SMOOTH_HINT,GL.GL_NICEST)
GL.glHint(GL.GL_POINT_SMOOTH_HINT,GL.GL_NICEST)
GL.glHint(GL.GL_POLYGON_SMOOTH_HINT,GL.GL_NICEST)
#Clear Everything and call the main loop
GL.glClearColor(*self.background_color)
self._window_open =True
GLUT.glutMainLoop()
def __init__(self, width, height):
self.width = width
self.height = height
self.shader = None
self.triangleShadeProgram = None
self.triangleBlueShadeProgram = None
self.prepareGLUT()
self.init()
gl.glMatrixMode(gl.GL_PROJECTION)
gl.glLoadIdentity()
glu.gluOrtho2D(0, 1, 0, 1)
# glu.gluOrtho2D(0, self.width, 0, self.height)
glut.glutMainLoop()
def run(self):
glut.glutInit()
glut.glutInitDisplayMode(glut.GLUT_RGBA | glut.GLUT_DOUBLE
| glut.GLUT_ALPHA | glut.GLUT_DEPTH)
glut.glutInitWindowSize(self.window_width, self.window_height)
self.window = glut.glutCreateWindow("Point cloud test")
glut.glutDisplayFunc(self.display_base)
glut.glutIdleFunc(self.display_base)
glut.glutReshapeFunc(self.resize_event)
glut.glutKeyboardFunc(self.keyboard_press_event)
glut.glutKeyboardUpFunc(self.keyboard_up_event)
glut.glutMouseFunc(self.mouse_button_event)
glut.glutMotionFunc(self.mouse_moved_event)
self.init_gl(self.window_width, self.window_height)
glut.glutMainLoop()
def run(self, args):
"""Run a program."""
self.init_glut(args)
self.init_program()
self.init_gl()
self.init_mouse_event_handlers()
self.init_texture()
self.init_object()
self.init_transform()
return GLUT.glutMainLoop()
def visualizeGraph():
#Init Glut
glut.glutInit(sys.argv)
glut.glutInitDisplayMode(glut.GLUT_DOUBLE | glut.GLUT_RGB | glut.GLUT_DEPTH)
glut.glutInitWindowSize(1024,1024)
glut.glutCreateWindow(" Visualize (GLUT)")
glut.glutDisplayFunc(on_display)
glut.glutKeyboardFunc(on_keyboard)
glut.glutReshapeFunc(on_reshape);
#Lookat
gluLookAt(0,12,0, 0,0,0, 0,0,1);
#Idle function
glut.glutIdleFunc(on_idle)
#glut.glutFullScreen()
glut.glutMainLoop()
def main(argv):
# Initialize glut for a nice main window
glut.glutInit(argv)
glut.glutInitDisplayMode(glut.GLUT_DEPTH | glut.GLUT_RGB | glut.GLUT_DOUBLE)
glut.glutInitWindowSize(width, height)
glut.glutInitWindowPosition(winX, winY)
# Create the main window title
glut.glutCreateWindow("Rubik's Cube!")
# Initialize OpenGL
initGL()
size = globals()['size']
# Set up the size of the cube
if len(argv) == 1:
print "No size given, assuming 3"
elif len(argv) == 2:
size = int(argv[1])
globals()['size'] = size
print "Creating a cube of size %d*%d*%d" % (size, size, size)
else:
print "%s [size]" % argv[0]
# Create the cube
globals()['cube'] = Cube(size)
# Register callback functions
glut.glutDisplayFunc(drawGLScene)
glut.glutReshapeFunc(resizeGLScene)
glut.glutKeyboardFunc(keyboard)
glut.glutMouseFunc(mouseClick)
glut.glutMotionFunc(mouseMove)
print help
# Run the main event loop
glut.glutMainLoop()
def run(self):
""" Set up the viewer. """
if self.running:
raise RuntimeError("Already running")
self.running = True
GLUT.glutInit([])
GLUT.glutInitDisplayMode(GLUT.GLUT_DOUBLE |
GLUT.GLUT_RGBA |
GLUT.GLUT_ALPHA |
GLUT.GLUT_DEPTH)
GLUT.glutInitWindowSize(400, 400)
GLUT.glutCreateWindow('sphere.viewer')
GL.glClearColor(1, 1, 1, 1)
GL.glShadeModel(GL.GL_SMOOTH)
GL.glEnable(GL.GL_CULL_FACE)
GL.glEnable(GL.GL_DEPTH_TEST)
GL.glEnable(GL.GL_BLEND)
GL.glBlendFunc(GL.GL_SRC_ALPHA, GL.GL_ONE_MINUS_SRC_ALPHA)
GL.glEnable(GL.GL_LIGHTING)
GL.glLightfv(GL.GL_LIGHT0, GL.GL_POSITION, [5, 10, -10, 1])
GL.glLightfv(GL.GL_LIGHT0, GL.GL_DIFFUSE, [1, 1, 1, 1])
GL.glLightf(GL.GL_LIGHT0, GL.GL_CONSTANT_ATTENUATION, 0.1)
GL.glLightf(GL.GL_LIGHT0, GL.GL_LINEAR_ATTENUATION, 0.05)
GL.glEnable(GL.GL_LIGHT0)
GL.glMatrixMode(GL.GL_PROJECTION)
GLU.gluPerspective(40, 1, 1, 40)
GL.glMatrixMode(GL.GL_MODELVIEW)
GLUT.glutKeyboardFunc(self.keyboard)
GLUT.glutDisplayFunc(self.display)
GLUT.glutWMCloseFunc(self.close)
GLUT.glutTimerFunc(30, self.timer, None)
GLUT.glutMainLoop()
