Hi,
I sent an patch to patch-gnuradio, but got no answer. Is this address still in
use?
Regards,
Stefan
--
Stefan Brüns / Bergstraße 21 / 52062 Aachen
mailto:lurch at gmx.li http://www.kawo1.rwth-aachen.de/~lurchi/
phone: +49 241 53809034 mobile: +49 151 50412019
--- Begin Message ---
Hi,
I am running mesa/indirect on a nvidia Geforce4 (nv18). Without this patch,
nothing is plotted.
Best regards,
Stefan
--
Stefan Brüns / Bergstraße 21 / 52062 Aachen
mailto:lurch at gmx.li http://www.kawo1.rwth-aachen.de/~lurchi/
phone: +49 241 53809034 mobile: +49 151 50412019
Index: gr-wxgui/src/python/plotter/channel_plotter.py
===================================================================
--- gr-wxgui/src/python/plotter/channel_plotter.py (revision 9431)
+++ gr-wxgui/src/python/plotter/channel_plotter.py (working copy)
@@ -107,6 +107,7 @@
for channel in reversed(sorted(self._channels.keys())):
samples = self._channels[channel][SAMPLES_KEY]
num_samps = len(samples)
+ if not num_samps: continue
#use opengl to scale the waveform
glPushMatrix()
glTranslatef(self.padding_left, self.padding_top, 0)
@@ -128,7 +129,7 @@
glColor3f(*self._channels[channel][COLOR_SPEC_KEY])
marker = self._channels[channel][MARKERY_KEY]
if marker: glPointSize(marker)
- glVertexPointer(2, GL_FLOAT, 0, points)
+ glVertexPointerf(points)
glDrawArrays(marker is None and GL_LINE_STRIP or GL_POINTS, 0, len(points))
glPopMatrix()
--- End Message ---
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