nes

axi/device.py

@@ -9,9 +9,9 @@ from serial.tools.list_ports import comports
 from .planner import Planner
 from .progress import Bar
 
-TIMESLICE_MS = 15
+TIMESLICE_MS = 10
 
-MICROSTEPPING_MODE = 2
+MICROSTEPPING_MODE = 1
 STEP_DIVIDER = 2 ** (MICROSTEPPING_MODE - 1)
 
 STEPS_PER_INCH = 2032 / STEP_DIVIDER
@@ -25,9 +25,9 @@ PEN_DOWN_POSITION = 45
 PEN_DOWN_SPEED = 150
 PEN_DOWN_DELAY = 0
 
-ACCELERATION = 4
+ACCELERATION = 6
-MAX_VELOCITY = 4
+MAX_VELOCITY = 6
-CORNER_FACTOR = 0.005
+CORNER_FACTOR = 0.005 * 2
 
 VID_PID = '04D8:FD92'
 

examples/nes.py

@@ -4,9 +4,33 @@ import axi
 import numpy as np
 import sys
 
-COLUMNS = 8
+COLUMNS = 6
 SECONDS = 5
 
+TEXT = ['Five Seconds of Donkey Kong']
+FONT = axi.FUTURAM
+
+def stack_drawings(ds, spacing=0):
+    result = axi.Drawing()
+    y = 0
+    for d in ds:
+        d = d.origin().translate(-d.width / 2, y)
+        result.add(d)
+        y += d.height + spacing
+    return result
+
+def text():
+    ds = [axi.Drawing(axi.text(line, FONT)).scale_to_fit_height(1) for line in TEXT]
+    d = stack_drawings(ds, 0.1)
+    # d = d.scale_to_fit(12, 8.5)
+    d = d.scale_to_fit(12, 0.25)
+    # d = d.move(6, 0, 0.5, 0)
+    # d = d.translate(0, 0.01)
+    d = d.move(6, 8.5, 0.5, 1)
+    d = d.translate(0, -0.01)
+    d = d.join_paths(0.01)
+    return d
+
 def main():
     with open(sys.argv[1], 'r') as fp:
         data = fp.read()
@@ -51,13 +75,18 @@ def main():
         paths.append(path)
     d = axi.Drawing(paths)
     print 'transforming paths'
-    d = d.scale(12 / d.width, 8.5 / d.height)
+    d = d.scale(8.85 / d.width, 12 / d.height)
     print 'sorting paths'
     d = d.sort_paths()
     print 'rendering paths'
+
+    d = stack_drawings([d, text()], 0.25)
+    d = d.rotate_and_scale_to_fit(12, 8.5, step=90)
+
     d.render(scale=109 * 1, line_width=0.3/25.4).write_to_png('out.png')
     d.dump_svg('out.svg')
-    # axi.draw(d)
+    # print sum(x.t for x in axi.Device().plan_drawing(d)) / 60
+    axi.draw(d)
 
 if __name__ == '__main__':
     main()

examples/text.py

@@ -15,6 +15,10 @@ LINES = [
     'Anything your heart desires will come to you',
 ]
 
+LINES = [
+    'Five Seconds of Donkey Kong'
+]
+
 def stack_drawings(ds, spacing=0):
     result = axi.Drawing()
     y = 0
@@ -25,7 +29,7 @@ def stack_drawings(ds, spacing=0):
     return result
 
 def main():
-    font = axi.SCRIPTS
+    font = axi.FUTURAM
     ds = [axi.Drawing(axi.text(line, font)).scale_to_fit_height(1) for line in LINES]
     d = stack_drawings(ds, 0.1)
     # d = d.rotate_and_scale_to_fit(12, 8.5, step=90)
@@ -33,13 +37,18 @@ def main():
     # d = d.center(12, 8.5)
     # d = d.move(0, 0, 0, 0)
     d = d.scale_to_fit(12, 8.5)
+    d = d.scale_to_fit(12, 0.25)
     # d = d.center(12, 8.5)
     d = d.move(6, 0, 0.5, 0)
     d = d.translate(0, 0.01)
+
+    d = d.move(6, 8.5, 0.5, 1)
+    d = d.translate(0, -0.01)
+
     d = d.join_paths(0.01)
     d.render().write_to_png('out.png')
     print sum(x.t for x in axi.Device().plan_drawing(d))
-    # axi.draw(d)
+    axi.draw(d)
 
 if __name__ == '__main__':
     main()