From a5bcc7da17a348009122640f1f01ffb17d43e1b5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Le=20Bihan?= <clement.lebihan773@gmail.com>
Date: Sun, 11 Jul 2021 17:52:27 +0200
Subject: [PATCH] adding python script

---
 {Utils => utils}/pythonvram.py | 78 ++++++++++++++++++----------------
 1 file changed, 41 insertions(+), 37 deletions(-)
 rename {Utils => utils}/pythonvram.py (50%)

diff --git a/Utils/pythonvram.py b/utils/pythonvram.py
similarity index 50%
rename from Utils/pythonvram.py
rename to utils/pythonvram.py
index 45674ea..e5babb5 100755
--- a/Utils/pythonvram.py
+++ b/utils/pythonvram.py
@@ -1,10 +1,11 @@
+#!/usr/bin/env python3
+
 
 # python script to convert tile indexes to correct values in vram depending on the bpp
 
 def getVRAMValue2bpp(nums):
     vramValues = []
-    
-    
+
     valHex1 = 0
     valHex2 = 0
     for i in nums:
@@ -15,62 +16,65 @@ def getVRAMValue2bpp(nums):
             valHex1 += (j & 1) << shift
             valHex2 += ((j & 2) >> 1) << shift
             shift -= 1
-        
+
         vramValues.append((valHex1 << 8) + valHex2)
-    
+
     padding = 4
     for i in vramValues:
-        print('{0:0{1}X}'.format(i, 4), end=' ')
+        print(f"{i:0{padding}X}", end=' ')
     print("")
 
+
 def getVRAMValue4bpp(nums):
     getVRAMValue2bpp(extract2BppBitPlans(nums, 0))
     getVRAMValue2bpp(extract2BppBitPlans(nums, 1))
 
+
 def getVRAMValue8bpp(nums):
     getVRAMValue2bpp(extract2BppBitPlans(nums, 0))
     getVRAMValue2bpp(extract2BppBitPlans(nums, 1))
     getVRAMValue2bpp(extract2BppBitPlans(nums, 2))
     getVRAMValue2bpp(extract2BppBitPlans(nums, 3))
 
+
 def extract2BppBitPlans(nums, index):
     high = []
     for i in nums:
         high.append([(j & (0x3 << (2 * index))) >> (index * 2) for j in i])
     return high
-    
-result2 = [
-        [0, 1, 1, 1, 1, 1, 0, 0],
-        [1, 2, 3, 3, 3, 2, 1, 0],
-        [1, 2, 3, 3, 3, 2, 1, 0],
-        [0, 1, 1, 1, 1, 1, 0, 0],
-        [0, 0, 0, 1, 0, 0, 0, 0],
-        [1, 1, 0, 1, 0, 1, 1, 0],
-        [0, 1, 1, 1, 1, 1, 0, 0],
-        [0, 0, 1, 1, 1, 0, 0, 0]
-    ]
-    
-result2 = [
-        [0, 7, 7, 7, 7, 7, 0, 0],
-        [7, 2, 6, 8, 6, 2, 7, 0],
-        [7, 2, 2, 2, 2, 2, 7, 0],
-        [0, 7, 7, 7, 7, 7, 0, 0],
-        [0, 0, 0, 4, 0, 0, 0, 0],
-        [3, 5, 0, 5, 0, 5, 3, 0],
-        [0, 3, 4, 5, 4, 3, 0, 0],
-        [0, 0, 3, 3, 3, 0, 0, 0],
-    ]
+
 
 result2 = [
-		[0x00, 0x22, 0x22, 0x22, 0x23, 0x23, 0x00, 0x00],
-		[0x22, 0x11, 0x42, 0x21, 0x41, 0x11, 0x24, 0x00],
-		[0x23, 0x11, 0x12, 0x12, 0x12, 0x12, 0x24, 0x00],
-		[0x00, 0x24, 0x25, 0x25, 0x25, 0x25, 0x00, 0x00],
-		[0x00, 0x00, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00],
-		[0x35, 0x32, 0x00, 0x31, 0x00, 0x31, 0x35, 0x00],
-		[0x00, 0x34, 0x33, 0x31, 0x33, 0x34, 0x00, 0x00],
-		[0x00, 0x00, 0x35, 0x36, 0x36, 0x00, 0x00, 0x00]
-    ]
+    [0, 1, 1, 1, 1, 1, 0, 0],
+    [1, 2, 3, 3, 3, 2, 1, 0],
+    [1, 2, 3, 3, 3, 2, 1, 0],
+    [0, 1, 1, 1, 1, 1, 0, 0],
+    [0, 0, 0, 1, 0, 0, 0, 0],
+    [1, 1, 0, 1, 0, 1, 1, 0],
+    [0, 1, 1, 1, 1, 1, 0, 0],
+    [0, 0, 1, 1, 1, 0, 0, 0]
+]
+
+result2 = [
+    [0, 7, 7, 7, 7, 7, 0, 0],
+    [7, 2, 6, 8, 6, 2, 7, 0],
+    [7, 2, 2, 2, 2, 2, 7, 0],
+    [0, 7, 7, 7, 7, 7, 0, 0],
+    [0, 0, 0, 4, 0, 0, 0, 0],
+    [3, 5, 0, 5, 0, 5, 3, 0],
+    [0, 3, 4, 5, 4, 3, 0, 0],
+    [0, 0, 3, 3, 3, 0, 0, 0],
+]
+
+result2 = [
+    [0x00, 0x22, 0x22, 0x22, 0x23, 0x23, 0x00, 0x00],
+    [0x22, 0x11, 0x42, 0x21, 0x41, 0x11, 0x24, 0x00],
+    [0x23, 0x11, 0x12, 0x12, 0x12, 0x12, 0x24, 0x00],
+    [0x00, 0x24, 0x25, 0x25, 0x25, 0x25, 0x00, 0x00],
+    [0x00, 0x00, 0x00, 0x33, 0x00, 0x00, 0x00, 0x00],
+    [0x35, 0x32, 0x00, 0x31, 0x00, 0x31, 0x35, 0x00],
+    [0x00, 0x34, 0x33, 0x31, 0x33, 0x34, 0x00, 0x00],
+    [0x00, 0x00, 0x35, 0x36, 0x36, 0x00, 0x00, 0x00]
+]
 
 getVRAMValue8bpp(result2)
-