From e8f305939f4e8171f503b8f0858c1739fcb5fe04 Mon Sep 17 00:00:00 2001
From: Zoredh <zoredh@gmail.com>
Date: Wed, 6 Feb 2019 21:12:25 +0100
Subject: [PATCH] =?UTF-8?q?Kommentare=20hinzugef=C3=BCgt=20und=20ausgemist?=
 =?UTF-8?q?et?=
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---
 hero.py | 27 ++++++++-------------------
 1 file changed, 8 insertions(+), 19 deletions(-)

diff --git a/hero.py b/hero.py
index 2c370f4..7b8c206 100644
--- a/hero.py
+++ b/hero.py
@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-import json
 import pygame
 import pygame.midi
 from os import environ
@@ -72,25 +71,27 @@ def proc_event(event,midi_out):
         print("axis %d value %0.3f" % (event.axis, event.value))
         print PRESSED
         try:
+            # Bei analogen Joysticks erst ab einem Fuenftel reagieren
             if event.value > 0.2 or event.value < -0.2:
                 if PRESSED > 0:
                     CHORD = MAP[PRESSED]
                     print CHORD
+                    # Nach unten ist > 0 Chordarray wird von links nach rechts gespielt
                     if event.value > 0:
                         i = 0
                         j = 1
                         PLAY = CHORDS[CHORD]
+                    # nach oben halt von rechts nach links
                     else:
                         i = 5
                         j = -1
                         PLAY = CHORDS[CHORD][::-1]
+                    # Spiele jede Note fuer die angeschlagene Saite des Akkords
                     for NOTE in PLAY:
                         if NOTE > (-1):
                             print MOF[i]+NOTE
                             midi_out.note_on(MOF[i]+NOTE+CAPO,127)
-                            #clock.tick(50)
                         else:
-                            #print "X"
                             pass
                         i += j
         except:
@@ -111,20 +112,6 @@ def proc_event(event,midi_out):
             #print("PRESSED = %s" % PRESSED)
         except:
             pass
-    '''
-    elif event.type == JOYAXISMOTION:
-        print("axis %d value %0.3f" % (event.axis, event.value))
-        if event.value > 0.2 or event.value < -0.2:
-            midi_out.note_on(40,127)
-    elif event.type == JOYBUTTONDOWN:
-        print("button %d down." % event.button)
-    elif event.type == JOYBUTTONUP:
-        print("button %d up." % event.button)
-    elif event.type == JOYHATMOTION:
-        print("hat motion.")
-    else:
-        print("hat event %s." % event.type)
-    '''
 
 def main():
 
@@ -151,10 +138,12 @@ def main():
     JOYSTICKS.append(pygame.joystick.Joystick(0))
     JOYSTICKS[-1].init()
     print("Detected joystick '%s'" % JOYSTICKS[-1].get_name())
+
+    # 5 Millisekunden warten, bevor das Dingens hier weiterlaeuft
+    clock.tick(50)
+
     while 1:
         try:
-            # 5 Millisekunden warten, bevor das Dingens hier weiterlaeuft
-            clock.tick(50)
             for event in pygame.event.get():
                 proc_event(event,midi_out)
         except KeyboardInterrupt: