Merge pull request #3 from cortex-command-community/development

Merge v1.2.1 into Master

Author: MaximDude

README.md

@@ -43,7 +43,6 @@ Arne's original bend code was used as base and has been modified and improved to
 
 - Joint adjustment is only on Y axis and adjusts upper/lower marker equally.
 - Works only with input files that are 24x24px tiled (for each limb part. Max input image size is 192x24px for 8 limb parts (4 limbs)).
-- Files saved as Indexed BMPs have messed up thumbnails and do not open correctly in Photoshop. Tested to open correctly with MS Paint XP.
 
 ## Changelog
 

cccp-bender-main.bmx

@@ -13,8 +13,8 @@ Import BRL.Stream
 Import BRL.EndianStream
 
 'Version
-Global appVersion:String = "1.2"
-Global appVersionDate:String = "21 Sep 2019"
+Global appVersion:String = "1.2.1"
+Global appVersionDate:String = "22 Sep 2019"
 
 Rem
 ------- INDEXING ------------------------------------------------------------------------------------------------------
@@ -73,9 +73,8 @@ Type TBitmapIndex
 
 			WriteShort(dataStream,19778)			'File ID (2 bytes (short)) - 19778 (deci) or 42 4D (hex) or BM (ascii) for bitmap
 			WriteInt(dataStream,bmpSizeTotalM4)		'File Size (4 bytes (signed int))
-			WriteShort(dataStream,0)				'Reserved (2 bytes)
-			WriteShort(dataStream,0)				'Reserved (2 bytes)
-			WriteInt(dataStream,54)					'Pixel Array Offset (4 bytes) - pixel array starts at 54th byte
+			WriteInt(dataStream,0)					'Reserved (4 bytes)
+			WriteInt(dataStream,1078)				'Pixel Array Offset (4 bytes) - pixel array starts at 1078th byte (14 bytes Header + 40 bytes DIB + 1024 (256 * 4) bytes Color Table)
 
 	'------ DIB Header (File Info)
 			WriteInt(dataStream,40)					'DIB Header Size (4 bytes) - 40 bytes
@@ -92,10 +91,14 @@ Type TBitmapIndex
 
 	'------ Color Table
 			For paletteIndex = 0 To 255
-				WriteByte(dataStream,palB[paletteIndex])	'Blue (4 bytes) - offset 54
-				WriteByte(dataStream,palG[paletteIndex])	'Green (4 bytes) - offset 58
-				WriteByte(dataStream,palR[paletteIndex])	'Red (4 bytes) - offset 62
-				WriteByte(dataStream,0)						'Alpha (4 bytes) - offset 66
+				WriteByte(dataStream,palB[paletteIndex])	'Blue (1 byte)
+				WriteByte(dataStream,palG[paletteIndex])	'Green (1 byte)
+				WriteByte(dataStream,palR[paletteIndex])	'Red (1 byte)
+				WriteByte(dataStream,0)						'Reserved (1 byte) - Alpha channel, irrelevant for indexed bitmaps
+				
+				Rem
+				Color Table is 4 bytes (ARGB) times the amount of colors in the palette
+				EndRem
 			Next
 
 	'------ Pixel Array