def drawBarbs(self, prof, qp, color="#FFFFFF"):
qp.setClipping(False)
rect_size = self.clip.size()
rect_size.setHeight(rect_size.height() + self.bpad)
mod_clip = QRect(self.clip.topLeft(), rect_size)
qp.setClipRect(mod_clip)
if self.interpWinds is False:
i = 0
mask1 = prof.u.mask
mask2 = prof.pres.mask
mask = np.maximum(mask1, mask2)
pres = prof.pres[~mask]
u = prof.u[~mask]
v = prof.v[~mask]
wdir, wspd = tab.utils.comp2vec(u, v)
yvals = self.originy + self.pres_to_pix(pres) / self.scale
for y in yvals:
dd = wdir[i]
ss = wspd[i]
drawBarb( qp, self.barbx, y, dd, vv )
i += 1
else:
pres = np.arange(prof.pres[prof.sfc], prof.pres[prof.top], -40)
wdir, wspd = tab.interp.vec(prof, pres)
for p, dd, ss in zip(pres, wdir, wspd):
if not tab.utils.QC(dd) or np.isnan(ss) or p < self.pmin:
continue
y = self.originy + self.pres_to_pix(p) / self.scale
drawBarb( qp, self.barbx, y, dd, ss, color=color)
qp.setClipRect(self.clip)
def drawBarbs(self, qp):
if self.interpWinds is False:
i = 0
mask1 = self.u.mask
mask2 = self.pres.mask
mask = np.maximum(mask1, mask2)
pres = self.pres[~mask]
u = self.u[~mask]
v = self.v[~mask]
yvals = self.pres_to_pix(pres)
for y in yvals:
if y >= self.tly:
uu = u[i]
vv = v[i]
drawBarb( qp, self.barbx, y, uu, vv )
i += 1
else:
break
else:
for p in np.arange(self.prof.pres[self.prof.sfc], self.prof.pres[self.prof.top], -40):
uu, vv = tab.interp.components(self.prof, p)
if not tab.utils.QC(uu) or np.isnan(uu) or p < self.pmin:
continue
y = self.pres_to_pix(p)
drawBarb( qp, self.barbx, y, uu, vv )
def drawBarbs(self, prof, qp, color="#FFFFFF"):
if self.interpWinds is False:
i = 0
mask1 = prof.u.mask
mask2 = prof.pres.mask
mask = np.maximum(mask1, mask2)
pres = prof.pres[~mask]
u = prof.u[~mask]
v = prof.v[~mask]
wdir, wspd = tab.utils.comp2vec(u, v)
yvals = self.pres_to_pix(pres)
for y in yvals:
if y >= self.tly:
dd = wdir[i]
ss = wspd[i]
drawBarb( qp, self.barbx, y, dd, vv )
i += 1
else:
break
else:
pres = np.arange(prof.pres[prof.sfc], prof.pres[prof.top], -40)
wdir, wspd = tab.interp.vec(prof, pres)
for p, dd, ss in zip(pres, wdir, wspd):
if not tab.utils.QC(dd) or np.isnan(ss) or p < self.pmin:
continue
y = self.pres_to_pix(p)
drawBarb( qp, self.barbx, y, dd, ss, color=color)
def drawBarbs(self, qp):
x1 = self.brx / 10
y1 = self.bry / 19
origin_x = x1 * 8.
pen = QtGui.QPen(QtGui.QColor('#0A74C6'), 1, QtCore.Qt.SolidLine)
qp.setPen(pen)
qp.setFont(self.label_font)
rect0 = QtCore.QRect(x1 * 7, self.ylast + self.tpad, x1 * 2,
self.label_height)
qp.drawText(rect0, QtCore.Qt.TextDontClip | QtCore.Qt.AlignCenter,
'1km & 6km AGL\nWind Barbs')
if self.wind_units == "m/s":
conv = tab.utils.KTS2MS
else:
conv = lambda s: s
try:
drawBarb(qp,
origin_x,
self.barby,
self.prof.wind1km[0],
conv(self.prof.wind1km[1]),
color='#AA0000',
shemis=(self.prof.latitude < 0))
drawBarb(qp,
origin_x,
self.barby,
self.prof.wind6km[0],
conv(self.prof.wind6km[1]),
color='#0A74C6',
shemis=(self.prof.latitude < 0))
except:
logging.debug(
"Couldn't draw the 1 or 6 km wind barbs on kinematics.py")
def drawBarbs(self, prof, qp, color="#FFFFFF"):
if self.interpWinds is False:
i = 0
mask1 = prof.u.mask
mask2 = prof.pres.mask
mask = np.maximum(mask1, mask2)
pres = prof.pres[~mask]
u = prof.u[~mask]
v = prof.v[~mask]
wdir, wspd = tab.utils.comp2vec(u, v)
yvals = self.pres_to_pix(pres)
for y in yvals:
if y >= self.tly:
dd = wdir[i]
ss = wspd[i]
drawBarb( qp, self.barbx, y, dd, vv )
i += 1
else:
break
else:
pres = np.arange(prof.pres[prof.sfc], prof.pres[prof.top], -40)
wdir, wspd = tab.interp.vec(prof, pres)
for p, dd, ss in zip(pres, wdir, wspd):
if not tab.utils.QC(dd) or np.isnan(ss) or p < self.pmin:
continue
y = self.pres_to_pix(p)
drawBarb( qp, self.barbx, y, dd, ss, color=color)
def drawBarbs(self, qp):
x1 = self.brx / 10
y1 = self.bry / 19
origin_x = x1*8.
pen = QtGui.QPen(QtGui.QColor('#0A74C6'), 1, QtCore.Qt.SolidLine)
qp.setPen(pen)
qp.setFont(self.label_font)
rect0 = QtCore.QRect(x1*7, self.ylast + self.tpad, x1*2, self.label_height)
qp.drawText(rect0, QtCore.Qt.TextDontClip | QtCore.Qt.AlignCenter, '1km & 6km AGL\nWind Barbs' )
drawBarb(qp, origin_x, self.barby, self.prof.wind1km[0], self.prof.wind1km[1], color='#AA0000')
drawBarb(qp, origin_x, self.barby, self.prof.wind6km[0], self.prof.wind6km[1], color='#0A74C6')
def drawBarbs(self, qp):
x1 = self.brx / 10
y1 = self.bry / 19
origin_x = x1 * 8.
pen = QtGui.QPen(QtGui.QColor('#0A74C6'), 1, QtCore.Qt.SolidLine)
qp.setPen(pen)
qp.setFont(self.label_font)
rect0 = QtCore.QRect(x1 * 7, self.ylast + self.tpad, x1 * 2,
self.label_height)
qp.drawText(rect0, QtCore.Qt.TextDontClip | QtCore.Qt.AlignCenter,
'AGL 1km & 6km\nBarbas de viento')
drawBarb(qp, origin_x, self.barby, self.prof.wind1km[0],
self.prof.wind1km[1], '#AA0000', self.prof.latitude)
drawBarb(qp, origin_x, self.barby, self.prof.wind6km[0],
self.prof.wind6km[1], '#0A74C6', self.prof.latitude)
