def show_xy_plot(all_data):
# Create plot window
plot = glplot.GLPlot()
xyData = [(stp.x, stp.y) for stp in all_data.data]
vData = [stp.spd for stp in all_data.data]
glData = PlotData.build_xy_plot(xyData, vData)
glData.compile_vertex_data(renderer.getColourValue, 2)
# Calculate plot size
plot.cfg.plot_width = (lambda (x1, y1), (x2, y2): abs(x2 - x1))(*all_data.hdr.area)
plot.cfg.plot_height = (lambda (x1, y1), (x2, y2): abs(y2 - y1))(*all_data.hdr.area)
# Calculate sensible altitude scaling
altScale = float(abs(all_data.hdr.hiAlt - all_data.hdr.loAlt)) / 1000.0
plot.cfg.scale_z = altScale
plot.cfg.drawmode = '2D'
plot.cfg.animate = True
plot.cfg.window_fullscreen = True
plot.cfg.show_marker = True
plot.cfg.show_status_bar = True
plot.cfg.status_txt = '[ {:%d/%m/%Y %H:%M:%S %Z} ] [ Mode: {:4s} ] [ Altitude: {:4,d}m ] [ Speed: {:>4.1f}km/h ]'
plot.cfg.status_values_f = lambda idx : (all_data.data[idx].loc_time
, all_data.data[idx].mode
, all_data.data[idx].alt
, all_data.data[idx].spd
)
print 'Draw {0} points fitting {1}x{2}'.format(len(xyData), plot.cfg.plot_width, plot.cfg.plot_height)
# Create plot window
glplot.create_plot_window(plot, [glData], data.processor.track_index)
def readData(*files):
dList = []
for filename in files:
# Read GSD data from file
gpxData = io.GPXLoader.load_gpx_file(filename)
# Pre-process
dList.append(data.preprocessor.preprocess(gpxData))
# Synchronise two plots
(dList[0], dList[1]) = data.preprocessor.synchronize(dList[0], dList[1])
# Set time zone
data.processor.set_tz("US/Mountain")
# Process data
all_data = data.processor.process(*dList)
hdr = all_data.hdr
hdr.print_track_header()
# (minX, minY) = hdr.area[0]
# xyData1 = [(stp.x, stp.y) for stp in all_data.data if stp.setID == 0]
# vData1 = [stp.setID for stp in all_data.data if stp.setID == 0]
# glData1 = PlotData.build_xy_plot(xyData1, vData1, minX, minY)
# glData1.compile_vertex_data(renderer.absColourValue, 2)
# xyData2 = [(stp.x, stp.y) for stp in all_data.data if stp.setID == 1]
# vData2 = [stp.setID for stp in all_data.data if stp.setID == 1]
# glData2 = PlotData.build_xy_plot(xyData2, vData2, minX, minY)
# glData2.compile_vertex_data(renderer.absColourValue, 2)
xyData = [(stp.x, stp.y) for stp in all_data.data]
vData = [stp.setID for stp in all_data.data]
# vData = [stp.alt for stp in all_data.data]
# vData = [stp.spd for stp in all_data.data]
# vData = [stp.mode for stp in all_data.data]
glData = PlotData.build_xy_plot(xyData, vData)
glData.compile_vertex_data(renderer.absColourValue, 2)
# Create plot
plot = glplot.GLPlot()
# Calculate plot size
plot.cfg.plot_width = (lambda (x1, y1), (x2, y2): abs(x2 - x1))(*hdr.area)
plot.cfg.plot_height = (lambda (x1, y1), (x2, y2): abs(y2 - y1))(*hdr.area)
# Calculate sensible altitude scaling
altScale = float(abs(hdr.hiAlt - hdr.loAlt)) / 1000.0
plot.cfg.scale_z = altScale
plot.cfg.drawmode = "2D"
plot.cfg.animate = False
plot.cfg.window_fullscreen = True
plot.cfg.show_marker = False
plot.cfg.show_status_bar = False
# plot.cfg.status_txt = '[ {:%d/%m/%Y %H:%M:%S %Z} ] [ Mode: {:4s} ] [ Altitude: {:4,d}m ] [ Speed: {:>4.1f}km/h ]'
# plot.cfg.status_values_f = lambda idx : (all_data.data[idx].loc_time
# , all_data.data[idx].mode
# , all_data.data[idx].alt
# , all_data.data[idx].spd
# )
# win.init_window()
# plot.show([glData])
# plot.show()
# Create plot window
glplot.create_plot_window(plot, [glData])