def GiantViewer(raw_filename, cal_filename):
'''Generate a 3D view of an x2d file, using the calibration.'''
raw_frames = {100: None}
print 'loading calibration'
camera_info = GiantReader.readCal(cal_filename)
camera_ids = None
print "Camera IDs:\n{}".format(camera_ids)
print 'loading 2d'
raw_dict = GiantReader.readAsciiRaw(raw_filename)
raw_frames = raw_dict['frames']
print 'num frames', raw_dict['numFrames']
mats = [
Calibrate.makeMat(camera['MAT'], camera['DISTORTION'], (512, 440))
for camera in camera_info['Cameras']
]
track3d = Label.Track3D(mats)
primitives = QGLViewer.makePrimitives(vertices=[], altVertices=[])
primitives2D = QGLViewer.makePrimitives2D(([], [0]))
cb = functools.partial(intersectRaysCB,
raw_frames=raw_frames,
mats=mats,
primitives=primitives,
primitives2D=primitives2D,
track3d=track3d)
QGLViewer.makeViewer(primitives=primitives,
primitives2D=primitives2D,
timeRange=(1, max(raw_frames.keys()), 1, 100.0),
callback=cb,
mats=mats,
camera_ids=camera_ids) # , callback=intersectRaysCB
def main(x2d_filename, xcp_filename, c3d_filename=None):
'''Generate a 3D view of an x2d file, using the calibration.'''
global x2d_frames, mats, Ps, c3d_frames, primitives, primitives2D, track3d, prev_frame, track_orn, orn_graph, boot, orn_mapper, mar_mapper
prev_frame = None
c3d_frames = None
if c3d_filename != None:
c3d_dict = C3D.read(c3d_filename)
c3d_frames, c3d_fps, c3d_labels = c3d_dict['frames'], c3d_dict[
'fps'], c3d_dict['labels']
mats, xcp_data = ViconReader.loadXCP(xcp_filename)
camera_ids = [int(x['DEVICEID']) for x in xcp_data]
print 'loading 2d'
x2d_dict = ViconReader.loadX2D(x2d_filename)
x2d_frames = x2d_dict['frames']
cameras_info = ViconReader.extractCameraInfo(x2d_dict)
print 'num frames', len(x2d_frames)
Ps = [m[2] / (m[0][0, 0]) for m in mats]
track3d = Label.Track3D(mats)
primitives = QGLViewer.makePrimitives(vertices=[], altVertices=[])
primitives2D = QGLViewer.makePrimitives2D(([], [0]))
global g_all_skels, md
directory = os.path.join(os.environ['GRIP_DATA'], '151110')
_, orn_skel_dict = IO.load(os.path.join(directory, 'orn.skel'))
movie_fn = os.path.join(directory, '50_Grip_RoomCont_AA_02.v2.mov')
md = MovieReader.open_file(movie_fn,
audio=True,
frame_offset=0,
volume_ups=10)
asf_filename = os.path.join(directory, 'Martha.asf')
amc_filename = os.path.join(directory, 'Martha.amc')
asf_dict = ASFReader.read_ASF(asf_filename)
mar_skel_dict = ASFReader.asfDict_to_skelDict(asf_dict)
mar_skel_dict['anim_dict'] = ASFReader.read_AMC(amc_filename, asf_dict)
for k in ('geom_Vs', 'geom_vsplits', 'geom_Gs'):
mar_skel_dict[k] = orn_skel_dict[k].copy()
mar_skel_dict['shape_weights'] = orn_skel_dict['shape_weights']
mar_skel_dict['geom_dict'] = orn_skel_dict['geom_dict']
orn_vss = ViconReader.loadVSS(os.path.join(directory, 'Orn.vss'))
orn_vss_chan_mapping = [
orn_vss['chanNames'].index(n) for n in orn_skel_dict['chanNames']
]
orn_anim_dict = orn_skel_dict['anim_dict']
orn_vss_anim = np.zeros(
(orn_anim_dict['dofData'].shape[0], orn_vss['numChans']),
dtype=np.float32)
orn_vss_anim[:, orn_vss_chan_mapping] = orn_anim_dict['dofData']
orn_anim_dict['dofData'] = orn_vss_anim
orn_vss['anim_dict'] = orn_anim_dict
for x in [
'geom_dict', 'geom_Vs', 'geom_vsplits', 'geom_Gs', 'shape_weights'
]:
orn_vss[x] = orn_skel_dict[x]
orn_skel_dict = orn_vss
g_all_skels = {}
orn_mesh_dict, orn_skel_mesh, orn_geom_mesh = orn_t = Character.make_geos(
orn_skel_dict)
g_all_skels['orn'] = (orn_skel_dict, orn_t)
orn_skel_dict['chanValues'][:] = 0
Character.updatePoseAndMeshes(orn_skel_dict, orn_skel_mesh, orn_geom_mesh)
mar_mesh_dict, mar_skel_mesh, mar_geom_mesh = mar_t = Character.make_geos(
mar_skel_dict)
g_all_skels['mar'] = (mar_skel_dict, mar_t)
#ted_mesh_dict, ted_skel_mesh, ted_geom_mesh = ted_t = Character.make_geos(ted_skel_dict)
#g_all_skels['ted'] = (ted_skel_dict, ted_t)
#ted_skel_dict['chanValues'][0] += 1000
#Character.updatePoseAndMeshes(ted_skel_dict, ted_skel_mesh, ted_geom_mesh)
mnu = orn_skel_dict['markerNamesUnq']
mns = orn_skel_dict['markerNames']
effectorLabels = np.array([mnu.index(n) for n in mns], dtype=np.int32)
orn_graph = Label.graph_from_skel(orn_skel_dict, mnu)
boot = -10
track_orn = Label.TrackModel(orn_skel_dict, effectorLabels, mats)
#ted = GLSkel(ted_skel_dict['Bs'], ted_skel_dict['Gs']) #, mvs=ted_skel_dict['markerOffsets'], mvis=ted_skel_dict['markerParents'])
#ted = GLSkeleton(ted_skel_dict['jointNames'],ted_skel_dict['jointParents'], ted_skel_dict['Gs'][:,:,3])
#ted.setName('ted')
#ted.color = (1,1,0)
#orn = GLSkeleton(orn_skel_dict['jointNames'],orn_skel_dict['jointParents'], orn_skel_dict['Gs'][:,:,3])
#orn.setName('orn')
#orn.color = (0,1,1)
#square = GLMeshes(names=['square'],verts=[[[0,0,0],[1000,0,0],[1000,1000,0],[0,1000,0]]],vts=[[[0,0],[1,0],[1,1],[0,1]]],faces=[[[0,1,2,3]]],fts=[[[0,1,2,3]]])
#square.setImageData(np.array([[[0,0,0],[255,255,255]],[[255,255,255],[0,0,0]]],dtype=np.uint8))
#orn_geom_mesh.setImageData(np.array([[[0,0,0],[255,255,255]],[[255,255,255],[0,0,0]]],dtype=np.uint8))
P = Calibrate.composeP_fromData((60.8, ), (-51.4, 14.7, 3.2),
(6880, 2860, 5000),
0) # roughed in camera for 151110
ks = (0.06, 0.0)
mat = Calibrate.makeMat(P, ks, (1080, 1920))
orn_mapper = Opengl.ProjectionMapper(mat)
orn_mapper.setGLMeshes(orn_geom_mesh)
orn_geom_mesh.setImage((md['vbuffer'], (md['vheight'], md['vwidth'], 3)))
mar_mapper = Opengl.ProjectionMapper(mat)
mar_mapper.setGLMeshes(mar_geom_mesh)
mar_geom_mesh.setImage((md['vbuffer'], (md['vheight'], md['vwidth'], 3)))
global g_screen
g_screen = Opengl.make_quad_distortion_mesh()
QGLViewer.makeViewer(mat=mat,md=md,layers = {\
#'ted':ted, 'orn':orn,
#'ted_skel':ted_skel_mesh,'ted_geom':ted_geom_mesh,\
#'square':square,
'orn_skel':orn_skel_mesh,'orn_geom':orn_geom_mesh,\
'mar_skel':mar_skel_mesh,'mar_geom':mar_geom_mesh,\
},
primitives=primitives, primitives2D=primitives2D, timeRange=(0, len(x2d_frames) - 1, 4, 25.0), callback=intersectRaysCB, mats=mats,camera_ids=camera_ids)
