Apple-2-Tools
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dmolony-DiskBrowser
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tidying

This commit is contained in:
Denis Molony 2020-04-02 17:04:34 +10:00
parent 556630afef
commit 4f2a954add
1 changed files with 2 additions and 20 deletions
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22
src/com/bytezone/diskbrowser/applefile/HiResImage.java
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@ -347,7 +347,7 @@ public abstract class HiResImage extends AbstractFile
int rgbLeft = colorTable.entries[left].color.getRGB ();
int rgbRight = colorTable.entries[right].color.getRGB ();
// draw two pixels (twice) on two lines
// draw two pixels (twice each) on two lines
draw (dataBuffer, element + imageWidth, rgbLeft, rgbLeft, rgbRight, rgbRight);
element = draw (dataBuffer, element, rgbLeft, rgbLeft, rgbRight, rgbRight);
}
@ -402,27 +402,11 @@ public abstract class HiResImage extends AbstractFile
return element;
}
/*
* Unpack the Apple PackBytes format.
*
* Format is:
* <flag><data> ...
*
* Flag values (first 6 bits of flag byte):
* 00xxxxxx: (0-63) 1 to 64 bytes follow, all different
* 01xxxxxx: (0-63) 1 to 64 repeats of next byte
* 10xxxxxx: (0-63) 1 to 64 repeats of next 4 bytes
* 11xxxxxx: (0-63) 1 to 64 repeats of next byte taken as 4 bytes
* (as in 10xxxxxx case)
*/
// only called by SHRPictureFile2
// ---------------------------------------------------------------------------------//
byte[] unpack (byte[] buffer) throws ArrayIndexOutOfBoundsException
// ---------------------------------------------------------------------------------//
{
// routine found here - http://kpreid.livejournal.com/4319.html
// this should be pixelsPerLine * (2 or 4) * screenLines
byte[] newBuf = new byte[calculateBufferSize (buffer)];
if (true)
@ -476,7 +460,6 @@ public abstract class HiResImage extends AbstractFile
}
// Super Hi-res IIGS (MAIN in $C0/02)
// only called by SHRPictureFile1
// ---------------------------------------------------------------------------------//
int unpackLine2 (byte[] buffer, int ptr, int max, byte[] newBuf, int newPtr)
// ---------------------------------------------------------------------------------//
@ -570,7 +553,7 @@ public abstract class HiResImage extends AbstractFile
}
// ---------------------------------------------------------------------------------//
void debug (byte[] buffer, int ptr, int length)
private void debug (byte[] buffer, int ptr, int length)
// ---------------------------------------------------------------------------------//
{
// int ptr = 0;
@ -913,7 +896,6 @@ public abstract class HiResImage extends AbstractFile
public ColorEntry (int red, int green, int blue)
// -------------------------------------------------------------------------------//
{
// default empty entry
value = (red << 8) | (green << 4) | blue;
color = new Color (red, green, blue);
}