diff options
Diffstat (limited to 'gr-wxgui/src/python/plot.py')
| -rw-r--r-- | gr-wxgui/src/python/plot.py | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/gr-wxgui/src/python/plot.py b/gr-wxgui/src/python/plot.py index c5557cb6b..35b7ea9d1 100644 --- a/gr-wxgui/src/python/plot.py +++ b/gr-wxgui/src/python/plot.py @@ -38,7 +38,7 @@ # - Converted from numarray to numpy # # Apr 23, 2010 Martin Dudok van Heel (http://www.olifantasia.com/gnuradio/contact_olifantasia.gif) -# - Added Emulate Analog option (emulate after glow of an analog CRT display using IIR) +# - Added Persistence option (emulate after glow of an analog CRT display using IIR) """ This is a simple light weight plotting module that can be used with @@ -426,7 +426,7 @@ class PlotCanvas(wx.Window): def __init__(self, parent, id = -1, pos=wx.DefaultPosition, size=wx.DefaultSize, style= wx.DEFAULT_FRAME_STYLE, name= ""): - self.emulate_analog=False + self.use_persistence=False self.alpha=0.3 self.decimation=10 self.decim_counter=0 @@ -498,11 +498,11 @@ class PlotCanvas(wx.Window): # UNCONDITIONAL, needed to create self._Buffer - def set_emulate_analog(self, enable): - self.emulate_analog = enable + def set_use_persistence(self, enable): + self.use_persistence = enable - def set_analog_alpha(self, analog_alpha): - self.alpha = analog_alpha + def set_persist_alpha(self, persist_alpha): + self.alpha = persist_alpha # SaveFile @@ -807,7 +807,7 @@ class PlotCanvas(wx.Window): if dc == None: # sets new dc and clears it - if self.emulate_analog: + if self.use_persistence: dc = wx.MemoryDC() dc.SelectObject(self._Buffer) dc.Clear() @@ -928,7 +928,7 @@ class PlotCanvas(wx.Window): dc.EndDrawing() - if self.emulate_analog: + if self.use_persistence: dc=None self._Buffer.CopyToBuffer(self._Bufferarray) #, format=wx.BitmapBufferFormat_RGB, stride=-1) ## do the IIR filter @@ -1114,7 +1114,7 @@ class PlotCanvas(wx.Window): self._Buffer = wx.EmptyBitmap(Size[0],Size[1],24) - if True: #self.emulate_analog: + if True: #self.use_persistence: #self._Bufferarray = _numpy.zeros((Size[0], Size[1],3), dtype=_numpy.uint8) self._Bufferarray = _numpy.zeros((Size[0]* Size[1]*3), dtype=_numpy.uint8) |