stuff

animation.py

@@ -105,45 +105,20 @@ WIND = [
     ]
 
 # sparkling or steaming beverage, 4 frames
-DRINK = [
-    [0B00010,
-     0B00000,
-     0B01000,
-     0B11111,
-     0B11111,
-     0B11111,
-     0B11111,
-     0B00000],
-    [0B00000,
-     0B01000,
-     0B00000,
-     0B11111,
-     0B11111,
-     0B11111,
-     0B11111,
-     0B00000],
-    [0B01000,
-     0B00000,
-     0B00010,
-     0B11111,
-     0B11111,
-     0B11111,
-     0B11111,
-     0B00000],
-    [0B00000,
-     0B00010,
-     0B00000,
-     0B11111,
-     0B11111,
-     0B11111,
-     0B11111,
-     0B00000]
-    ]
+DRINK = [[2, 0, 8, 31, 31, 31, 31, 0],
+         [0, 8, 0, 31, 31, 31, 31, 0],
+         [8, 0, 2, 31, 31, 31, 31, 0],
+         [0, 2, 0, 31, 31, 31, 31, 0]]
 
-class animator:
-    def __init__(self, lcd, slot, slides, delay):
-        self.lcd = lcd
-        self.slot = slot
+# hand, two frames
+
+HAND = [[0x00,0x00,0x00,0x0F,0x01,0x01,0x00,0x00],
+        [0x00,0x00,0x0F,0x01,0x01,0x00,0x00, 0x00]]
+
+class cchar:
+    def __init__(self, disp, slides, delay):
+        self.disp = disp
+        self.slot = self.disp.alloc_cchar()
         self.slides = slides
         self.delay = delay
         self.running = False
@@ -152,8 +127,33 @@ class animator:
         self.running = True
         while self.running:
             for slide in self.slides:
-                await self.lcd.async_set_char(self.slot, slide)
+                await self.disp.device.async_set_char(self.slot, slide)
                 await asyncio.sleep(self.delay)
     
+    async def pause(self):
+        self.running = False
+        
     async def stop(self):
-        self.running = False
+        self.pause()
+        self.disp.free_cchar(self.slot)
+        
+class scene:
+    def __init__(self, disp, act, cchars = None, delays = None):
+        self.disp = disp
+        self.allocs = []
+        for idx, custom_char in enumerate(cchars):
+            self.allocs.append(cchar(disp, custom_char, delays[idx]))
+            act = act.replace(f"CCHAR{idx}", chr(idx))
+        self.act = act
+        self.line = None
+        
+    async def action(self, row, offset = 0):
+        self.line = row
+        self.disp.write(self.line, self.act, offset)
+    
+    async def cut(self):
+        self.disp.write(self.line, " " * self.disp.width)
+        
+    async def wrap(self):
+        for alloc in self.allocs:
+            alloc.stop()