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apps: testapp: Filled rectangle drawing benchmarks

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Measure the performance of the quarter screen fill, horizontal lines and
vertical lines.

Signed-off-by: Daniel Thompson <daniel@redfelineninja.org.uk>
This commit is contained in:
Daniel Thompson 2020-06-22 22:17:06 +01:00
parent f102d75ee7
commit d81e8e75ac
1 changed files with 27 additions and 1 deletions
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28
wasp/apps/testapp.py
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@ -16,7 +16,7 @@ class TestApp():
ICON = icons.app
def __init__(self):
self.tests = ('Button', 'Crash', 'Colours', 'RLE', 'String', 'Touch', 'Wrap')
self.tests = ('Button', 'Crash', 'Colours', 'Fill', 'Fill-H', 'Fill-V', 'RLE', 'String', 'Touch', 'Wrap')
self.test = self.tests[0]
self.scroll = wasp.widgets.ScrollIndicator()
@ -68,6 +68,8 @@ class TestApp():
s.update()
self.scroll.draw()
self._update_colours()
elif self.test.startswith('Fill'):
self._benchmark_fill()
elif self.test == 'RLE':
self._benchmark_rle()
elif self.test == 'String':
@ -91,6 +93,30 @@ class TestApp():
del t
draw.string('{}s'.format(elapsed / 1000000), 12, 24+192)
def _benchmark_fill(self):
draw = wasp.watch.drawable
draw.fill(0, 0, 30, 240, 240-30)
self.scroll.draw()
t = machine.Timer(id=1, period=8000000)
if self.test == 'Fill':
t.start()
draw.fill(0xffff, 60, 60, 120, 120)
elapsed = t.time()
elif self.test == 'Fill-H':
t.start()
for i in range(60, 180, 2):
draw.fill(0xffff, 60, i, 120, 1)
elapsed = t.time()
elif self.test == 'Fill-V':
t.start()
for i in range(60, 180, 2):
draw.fill(0xffff, i, 60, 1, 120)
elapsed = t.time()
t.stop()
del t
draw.string('{}s'.format(elapsed / 1000000), 12, 24+192)
def _benchmark_string(self):
draw = wasp.watch.drawable
draw.fill(0, 0, 30, 240, 240-30)