can see camera working but not the actor gravity

work_files/DataFormats/Map chunk data format.numbers/Metadata/BuildVersionHistory.plist

@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<array>
-	<string>numbers-trunk-20080702_1</string>
-	<string>numbers-trunk-20080731_1</string>
-	<string>numbers-trunk-20080801_2</string>
-	<string>numbers-trunk-20080909_1</string>
-	<string>numbers-trunk-20080911_1</string>
-	<string>numbers-trunk-20080926_1</string>
-	<string>numbers-trunk-20081016_1</string>
-	<string>local build-Oct 16 2012</string>
-	<string>M3.1-1769-1</string>
-</array>
-</plist>

work_files/DataFormats/Map chunk data format.numbers/Metadata/DocumentIdentifier

@@ -1 +0,0 @@
-DDAED13E-5DFB-407C-AAD2-A0A2DEC89519

work_files/DataFormats/Map data format.txt

@@ -1,6 +1,6 @@
 Terrarum Game Map Format
 
-* Endianness: big
+* Endianness: LITTLE
 
 Ord  Hex  Description
 00   54   T

work_files/DataFormats/Paper tape format.txt

@@ -0,0 +1,51 @@
+Paper tape format header
+
+* Endianness: LITTLE
+
+'T '8 'p 't id en ti er     // Terrarum 8-Bit punched tape;
+<payloads>                  // identifier: unique 32-bit int used by app
+
+================================================================================
+Music tape format
+
+* 8 bytes make one tape row
+
+identifier: 0x41 AB 41 EC   // mabl_mek (marble machine)
+
+## Payloads:
+
+sp ed 00 00 00 00 00 00     // speed: ticks per minutes [1..65535]
+
+na me of th e- mu si c0     // name of the music
+mu st be th ir ty tw o-     // 32 bytes long, padded with null(s)
+by te s- lo ng pa dd ed
+by nu ll ch ar ac te r0
+
+na me of th e- au th or     // name of the author
+tw en ty fo ur by te s-     // 24 bytes long, padded with null(s)
+lo ng pa dd ed by nu ll
+
+## Music data:
+
+bb bb bb bb bb bb bb bb     // 64 bits make one tick
+
+^^ Bit 60       Bit 0 ^
+|Highest         Lowest
+|Note              Note
+|(C6)              (C1)
+3 bits are program notes, which are:
+- 000 : NOP
+- 001 : (unused)
+- 010 : Halve the speed (applied to next tick)
+- 011 : Double the speed (applied to next tick)
+- 100 : Quarter the speed (applied to next tick)
+- 101 : Quadruple the speed (applied to next tick)
+- 110 : (unused)
+- 111 : Play current tick and halt
+
+================================================================================
+Computer tape format
+
+identifier: 0x7E 12 2A C0
+
+## Payloads: bytes

work_files/DataFormats/Savegame metadata.txt

@@ -1,6 +1,6 @@
 Savegame metadata
 
-* Endianness: big
+* Endianness: LITTLE
 * Filename: 'world'
 * Remarks: GZipped
 

work_files/DataFormats/User art format.txt

@@ -1,6 +1,6 @@
 Terrarum User Art format
 
-* Endianness: big
+* Endianness: LITTLE
 
 * Palette colour is encoded as 0b0000RRRR 0bGGGGBBBB (yep, four bits are wasted)
 
@@ -21,8 +21,8 @@ Ord  Hex  Description
         - 256 colours (using user-defined)
      nn - Colour count (1-255)
 
-06        Width of the image (MSB)
-07        Width of the image (LSB)
+06        Width of the image (LSB)
+07        Width of the image (MSB)
 
 08        Name of the art in UTF-8
 ...  00   String terminator
@@ -30,12 +30,12 @@ Ord  Hex  Description
 ...       Name of the author in UTF-8
 ...  00   String terminator
 
-...       Palette colour 0, if any (MSB)
-...       Palette colour 0, if any (LSB)
-...       Palette colour 1, if any (MSB)
-...       Palette colour 1, if any (LSB)
-...       Palette colour 2, if any (MSB)
-...       Palette colour 2, if any (LSB)
+...       Palette colour 0, if any (0R)
+...       Palette colour 0, if any (GB)
+...       Palette colour 1, if any (0R)
+...       Palette colour 1, if any (GB)
+...       Palette colour 2, if any (0R)
+...       Palette colour 2, if any (GB)
 
 ...       Colour indices