s3lph/flow3r-openhab
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feat: add visual touch gesture debugging overlay, finetune gesture detection

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s3lph 2023-09-10 20:19:53 +02:00
parent 370fb4d3c5
commit cec9afb41c
Signed by: s3lph
GPG key ID: 0AA29A52FB33CFB5
1 changed files with 25 additions and 9 deletions
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20
flow3r_openhab/__init__.py
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@ -29,6 +29,7 @@ class Flow3rOpenhabMqtt(Application):
self.touch_last = [None]*10 self.touch_last = [None]*10
self.touch_base = [False]*10 self.touch_base = [False]*10
self.touch_tip = [False]*10 self.touch_tip = [False]*10
self.touch_log = [[]]*10
def draw(self, ctx: Context) -> None: def draw(self, ctx: Context) -> None:
if self.state == 0: if self.state == 0:
@ -38,6 +39,14 @@ class Flow3rOpenhabMqtt(Application):
ctx.rgb(0, 0, 0).rectangle(-120, -120, 240, 240).fill() ctx.rgb(0, 0, 0).rectangle(-120, -120, 240, 240).fill()
ctx.rgb(0.3, 0.3, 0.3).arc(0, 0, 90, 0, 2.39, 0).arc(0, 0, 90, 2.79, 6.29, 0).stroke() ctx.rgb(0.3, 0.3, 0.3).arc(0, 0, 90, 0, 2.39, 0).arc(0, 0, 90, 2.79, 6.29, 0).stroke()
ctx.rgb(0.9, 0.3, 0.1).move_to(-96, 53).line_to(-1, -43).line_to(71, 29).stroke() ctx.rgb(0.9, 0.3, 0.1).move_to(-96, 53).line_to(-1, -43).line_to(71, 29).stroke()
if CONFIG.get('debug_touch', False):
ctx.line_width =1
for i in range(10):
if len(self.touch_log[i]) > 0:
ctx.rgb(1, 0, 0).move_to(int(self.touch_log[i][0][1]*0.0024), -int(self.touch_log[i][0][0]*0.0024))
for j in range(1, len(self.touch_log[i])):
ctx.line_to(int(self.touch_log[i][j][1]*0.0024), -int(self.touch_log[i][j][0]*0.0024))
ctx.stroke()
def do_connect(self): def do_connect(self):
self.nic.active(True) self.nic.active(True)
@ -58,10 +67,15 @@ class Flow3rOpenhabMqtt(Application):
if self.state == 1: if self.state == 1:
for i in range(10): for i in range(10):
if ins.captouch.petals[i].pressed: if ins.captouch.petals[i].pressed:
# Ignore the first few ms of touch events, as position data appears to be unrealiable at first
if self.touch_time[i] is None:
self.touch_time[i] = time.ticks_ms()
elif time.ticks_ms() - self.touch_time[i] > 25:
if self.touch_begin[i] is None: if self.touch_begin[i] is None:
self.touch_begin[i] = ins.captouch.petals[i].position self.touch_begin[i] = ins.captouch.petals[i].position
self.touch_time[i] = time.ticks_ms()
self.touch_last[i] = ins.captouch.petals[i].position self.touch_last[i] = ins.captouch.petals[i].position
if CONFIG.get('debug_touch', False):
self.touch_log[i].append(ins.captouch.petals[i].position)
self.touch_base[i] = ins.captouch.petals[i].pads.base self.touch_base[i] = ins.captouch.petals[i].pads.base
if hasattr(ins.captouch.petals[i].pads, 'tip'): if hasattr(ins.captouch.petals[i].pads, 'tip'):
self.touch_tip[i] = ins.captouch.petals[i].pads.tip self.touch_tip[i] = ins.captouch.petals[i].pads.tip
@ -73,7 +87,7 @@ class Flow3rOpenhabMqtt(Application):
d_x = self.touch_last[i][0] - self.touch_begin[i][0] d_x = self.touch_last[i][0] - self.touch_begin[i][0]
d_y = self.touch_last[i][1] - self.touch_begin[i][1] d_y = self.touch_last[i][1] - self.touch_begin[i][1]
event = None event = None
if abs(d_x) < 25000 and abs(d_y) < 25000: if abs(d_x) < 15000 and abs(d_y) < 15000:
if self.touch_base[i]: if self.touch_base[i]:
event = 'touch_base' event = 'touch_base'
elif self.touch_tip[i]: elif self.touch_tip[i]:
@ -96,6 +110,8 @@ class Flow3rOpenhabMqtt(Application):
self.touch_last[i] = None self.touch_last[i] = None
self.touch_base[i] = False self.touch_base[i] = False
self.touch_tip[i] = False self.touch_tip[i] = False
self.touch_log[i].clear()
gc.collect()
if __name__ == "__main__": if __name__ == "__main__":