mvasilkov / kivy-2014

Rockivy is an app for learning guitar scales, written in Python for Kivy App Contest 2014.

Rockivy

Rockivy is an app for learning guitar scales, written in Python.

Attention: Rockivy is not a synthesizer. Learning to play guitar requires, at the very least, a guitar.

Requirements

• Python 2.7
• Kivy 1.8

Setup

Please refer to http://kivy.org for Kivy installation instructions.

Android: get Kivy Launcher from the Google Play.

Usage

Clone the repository and run main.py with Kivy-aware Python.

Assuming bash or similar shell:

git clone https://github.com/mvasilkov/kivy-2014.git rockivy
cd rockivy
$(which kivy||which python) main.py

Supported operating systems

• OS X
• Linux
• Windows
• Android
• iOS (tentative)

License

MIT (see LICENSE)

Droid Sans is from Google, distributed under the terms of the Apache License 2.0

kivy-2014's Issues

fatal python error on fedora 20

Successfully installed kivy Kivy-Garden requests
Cleaning up...
[nedr@bb rockivy]$ $(which kivy||which python) main.py
/usr/bin/which: no kivy in (/home/nedr/apps/pyenv/shims:/home/nedr/apps/pyenv/bin:/usr/lib64/qt-3.3/bin:/usr/local/bin:/usr/bin:/bin:/usr/games:/usr/local/sbin:/usr/sbin:/usr/lib/rabbitmq/bin:/home/nedr/.local/bin:/home/nedr/bin)
[INFO              ] Kivy v1.8.0
[WARNING           ] [Config      ] Older configuration version detected (0 instead of 10)
[WARNING           ] [Config      ] Upgrading configuration in progress.
[INFO              ] [Logger      ] Record log in /home/nedr/.kivy/logs/kivy_14-05-14_0.txt
[INFO              ] [Factory     ] 157 symbols loaded
[DEBUG             ] [Cache       ] register <kv.lang> with limit=None, timeout=Nones
[DEBUG             ] [Cache       ] register <kv.image> with limit=None, timeout=60s
[DEBUG             ] [Cache       ] register <kv.atlas> with limit=None, timeout=Nones
[INFO              ] [Image       ] Providers: img_tex, img_dds, img_pygame, img_pil, img_gif 
[DEBUG             ] [Cache       ] register <kv.texture> with limit=1000, timeout=60s
[DEBUG             ] [Cache       ] register <kv.shader> with limit=1000, timeout=3600s
[INFO              ] [Text        ] Provider: pygame
[DEBUG             ] [Window      ] Ignored <egl_rpi> (import error)
[INFO              ] [Window      ] Provider: pygame(['window_egl_rpi'] ignored)
[DEBUG             ] [Window      ] Display driver x11
[DEBUG             ] [Window      ] Actual window size: 960x540
[DEBUG             ] [Window      ] Actual color bits r8 g8 b8 a0
[DEBUG             ] [Window      ] Actual depth bits: 24
[DEBUG             ] [Window      ] Actual stencil bits: 8
[DEBUG             ] [Window      ] Actual multisampling samples: 2
[INFO              ] [GL          ] OpenGL version <4.4.0 NVIDIA 331.67>
[INFO              ] [GL          ] OpenGL vendor <NVIDIA Corporation>
[INFO              ] [GL          ] OpenGL renderer <GeForce GT 610/PCIe/SSE2>
[INFO              ] [GL          ] OpenGL parsed version: 4, 4
[INFO              ] [GL          ] Shading version <4.40 NVIDIA via Cg compiler>
[INFO              ] [GL          ] Texture max size <16384>
[INFO              ] [GL          ] Texture max units <32>
[DEBUG             ] [Shader      ] Fragment compiled successfully
[DEBUG             ] [Shader      ] Vertex compiled successfully
[DEBUG             ] [ImagePygame ] Load </home/nedr/.local/lib/python2.7/site-packages/kivy/data/glsl/default.png>
[INFO              ] [Window      ] virtual keyboard not allowed, single mode, not docked
[INFO              ] [Shader      ] Read <game.glsl>
[DEBUG             ] [Shader      ] Vertex compiled successfully
[DEBUG             ] [Shader      ] Fragment compiled successfully
[DEBUG             ] [ImagePygame ] Load </home/nedr/progs/rockivy/media/test.png>
[DEBUG             ] [ImagePygame ] Load </home/nedr/progs/rockivy/media/a-0.png>
[INFO              ] [OSC         ] using <multiprocessing> for socket
[DEBUG             ] [Base        ] Create provider from mouse,disable_multitouch
[DEBUG             ] [Base        ] Create provider from probesysfs
[DEBUG             ] [ProbeSysfs  ] using probsysfs!
[DEBUG             ] [ProbeSysfs  ] found device: Microsoft Microsoft® 2.4GHz Transceiver V1.0 at /dev/input/event3
[INFO              ] [ProbeSysfs  ] device match: /dev/input/event3
[INFO              ] [MTD         ] Read event from </dev/input/event3>
[DEBUG             ] [ProbeSysfs  ] found device: A4TECH USB Device at /dev/input/event4
[INFO              ] [ProbeSysfs  ] device match: /dev/input/event4
[INFO              ] [MTD         ] Read event from </dev/input/event4>
[INFO              ] [Base        ] Start application main loop
[INFO              ] [MTD         ] </dev/input/event4> range position X is 0 - 183
[INFO              ] [MTD         ] </dev/input/event4> range position Y is 0 - 183
[INFO              ] [MTD         ] </dev/input/event4> range touch major is 0 - 183
[INFO              ] [MTD         ] </dev/input/event4> range touch minor is 0 - 183
[INFO              ] [MTD         ] </dev/input/event4> range pressure is 0 - 255
[INFO              ] [MTD         ] </dev/input/event4> axes invertion: X is 0, Y is 0
 Exception in thread Thread-1:
 Traceback (most recent call last):
   File "/usr/lib64/python2.7/threading.py", line 811, in __bootstrap_inner
     self.run()
   File "/usr/lib64/python2.7/threading.py", line 764, in run
     self.__target(*self.__args, **self.__kwargs)
   File "/home/nedr/.local/lib/python2.7/site-packages/kivy/input/providers/mtdev.py", line 193, in _thread_run
     _device = Device(_fn)
   File "/home/nedr/.local/lib/python2.7/site-packages/kivy/lib/mtdev.py", line 131, in __init__
     self._fd = os.open(filename, os.O_NONBLOCK | os.O_RDONLY)
 OSError: [Errno 13] Permission denied: '/dev/input/event3'

[INFO              ] [GL          ] NPOT texture support is available
[DEBUG             ] [ImagePygame ] Load <media/btn.png>
[DEBUG             ] [ImagePygame ] Load <media/btn_down_g.png>
[DEBUG             ] [ImagePygame ] Load <media/btn_down.png>
[DEBUG             ] [ImagePygame ] Load <media/chkbox_a.png>
Fatal Python error: (pygame parachute) Segmentation Fault
Аварийный останов (core dumped)

Running error

Traceback (most recent call last):
File "/usr/local/lib/python2.7/site-packages/kivy/core/window/window_pygame.py", line 204, in set_icon
self._set_icon_standard(filename)
File "/usr/local/lib/python2.7/site-packages/kivy/core/window/window_pygame.py", line 212, in _set_icon_standard
im = pygame.image.load(filename)
error: File is not a Windows BMP file

AttributeError: 'NoneType' object has no attribute 'clearcolor'

Traceback (most recent call last):
File "main.py", line 45, in
Window.clearcolor = utils.get_color_from_hex('#ffffff')
AttributeError: 'NoneType' object has no attribute 'clearcolor'

Kivy: 1.8.0
Python: 2.7.6
OS: Ubuntu 14.04 (64 Bits)

Python 3

This should have been addressed from the very beginning.