GUI: expose chars per sync, bytes per char

Users can now control how many characters they send per sync event, as
well as the number of bytes used to represent each character.

This gives them the power to pick between faster paging and fewer sync
params.

International users must use 2 bytes per char (at least for now).

* package.ps1: don't distribute the gigantic TTF files, just the bitmaps

1 files changed, 23 insertions, 15 deletions

diff --git a/Scripts/generate_utils.py b/Scripts/generate_utils.py
index e8fcc8b..6930782 100644
--- a/Scripts/generate_utils.py
+++ b/Scripts/generate_utils.py
@@ -6,16 +6,24 @@ def replaceMacros(lines, macro_defs):
         lines = lines.replace("%" + k + "%", v)
     return lines
 
-# Note, (BOARD_ROWS * BOARD_COLS % NUM_LAYERS) must equal 0. If not, writing to
-# the last cell will (with the current implementation) wrap around to the front
-# of the board.
-BOARD_ROWS=4
-BOARD_COLS=48
-NUM_REGIONS = 24
-CHARS_PER_CELL=256
-BYTES_PER_CHAR=2
-
-NUM_LAYERS=ceil((BOARD_ROWS * BOARD_COLS) / NUM_REGIONS)
+class Config():
+    def __init__(self):
+        self.BOARD_ROWS=4
+        self.BOARD_COLS=48
+        self.CHARS_PER_CELL=256
+        self.BYTES_PER_CHAR=2
+        self.CHARS_PER_SYNC=10
+
+    def numRegions(self, which_layer):
+        num_cells = self.BOARD_ROWS * self.BOARD_COLS
+        layers_in_last_region = num_cells % self.CHARS_PER_SYNC
+        float_result = num_cells / self.CHARS_PER_SYNC
+        if which_layer > layers_in_last_region:
+            return floor(float_result)
+        else:
+            return ceil(float_result)
+
+config = Config()
 
 # Implementation detail. We use this parameter to return from the terminal
 # state of the FX layer to the starting state.
@@ -94,7 +102,7 @@ def getBoardIndex(which_layer, select):
     # We work around this by simply wrapping those animations back to the top
     # of the board, and rely on the OSC controller to simply not reference
     # those cells.
-    return (select * NUM_LAYERS + which_layer) % (BOARD_ROWS * BOARD_COLS)
+    return (select * config.CHARS_PER_SYNC + which_layer) % (config.BOARD_ROWS * config.BOARD_COLS)
 
 def getShaderParamByRowColByte(row, col, byte):
     return "_Letter_Row%02d_Col%02d_Byte%01d" % (row, col, byte)
@@ -103,8 +111,8 @@ def getShaderParamByRowColByte(row, col, byte):
 def getShaderParam(which_layer, select, byte):
     index = getBoardIndex(which_layer, select)
 
-    col = index % BOARD_COLS
-    row = floor(index / BOARD_COLS)
+    col = index % config.BOARD_COLS
+    row = floor(index / config.BOARD_COLS)
 
     return getShaderParamByRowCol(row, col, byte)
 
@@ -120,8 +128,8 @@ def getClearAnimationName():
 def getAnimationNameByLayerAndIndex(which_layer, select, letter, nth_byte):
     index = getBoardIndex(which_layer, select)
 
-    col = index % BOARD_COLS
-    row = floor(index / BOARD_COLS)
+    col = index % config.BOARD_COLS
+    row = floor(index / config.BOARD_COLS)
 
     return "R%02dC%02dL%02dB%01d" % (row, col, letter, nth_byte)