def draw_sections(self, width, height, scale):
t0, t1 = self.g_pool.timestamps[0], self.g_pool.timestamps[-1]
pixel_to_time_fac = height / (t1 - t0)
with gl_utils.Coord_System(t0, t1, height, 0):
gl.glTranslatef(0, 0.001 + scale * self.timeline_line_height / 2, 0)
for s in self.sections:
cal_slc = slice(*s['calibration_range'])
map_slc = slice(*s['mapping_range'])
cal_ts = self.g_pool.timestamps[cal_slc]
map_ts = self.g_pool.timestamps[map_slc]
color = cygl_utils.RGBA(*s['color'][:3], 1.)
if len(cal_ts):
cygl_utils.draw_rounded_rect((cal_ts[0], -4 * scale),
(cal_ts[-1] - cal_ts[0], 8 * scale),
corner_radius=0,
color=color,
sharpness=1.)
if len(map_ts):
cygl_utils.draw_rounded_rect((map_ts[0], -scale),
(map_ts[-1] - map_ts[0], 2 * scale),
corner_radius=0,
color=color,
sharpness=1.)
color = cygl_utils.RGBA(1., 1., 1., .5)
if s['calibration_method'] == "natural_features":
cygl_utils.draw_x([(m['timestamp'], 0) for m in self.manual_ref_positions],
height=12 * scale, width=3 * pixel_to_time_fac / scale, thickness=scale, color=color)
else:
cygl_utils.draw_bars([(m['timestamp'], 0) for m in self.circle_marker_positions],
height=12 * scale, thickness=scale, color=color)
gl.glTranslatef(0, scale * self.timeline_line_height, 0)
def _draw_bars_element_ts(self, element, scale, height):
color = cygl_utils.RGBA(*element.color_rgba)
cygl_utils.draw_bars(
[(ts, 0) for ts in element.bar_positions_ts],
height=element.height * scale,
thickness=element.width * scale,
color=color,
)
def _draw_bars_element_ts(self, element, scale, height):
color = cygl_utils.RGBA(*element.color_rgba)
cygl_utils.draw_bars(
[(ts, 0) for ts in element.bar_positions_ts],
height=element.height * scale,
thickness=element.width * scale,
color=color,
)