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changeset 2185:6ba6ca5632d2

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Make GunPaint v1.1 writing more accurate.
author Matti Hamalainen <ccr@tnsp.org>
date Wed, 12 Jun 2019 21:30:09 +0300
parents 5dc1e323d3d4
children dc8a443accdf
files tools/lib64fmts.c
diffstat 1 files changed, 7 insertions(+), 7 deletions(-) [+]
line wrap: on
line diff
--- a/tools/lib64fmts.c	Wed Jun 12 20:33:50 2019 +0300
+++ b/tools/lib64fmts.c	Wed Jun 12 21:30:09 2019 +0300
@@ -515,9 +515,9 @@
 }
 
 
-static const char *fmtGunPaint_MagicID = "GUNPAINT (JZ) ";
-#define fmtGunPaint_MagicLen   (14)
-#define fmtGunPaint_MagicOffs  (0x3e8)
+static const char *fmtGunPaint_MagicID = "GUNPAINT (JZ)   ";
+#define fmtGunPaint_MagicLen   (16)
+#define fmtGunPaint_MagicOffs  (0x03e8)
 
 static int fmtProbeGunPaint(const DMGrowBuf *buf, const DMC64ImageFormat *fmt)
 {
@@ -2250,7 +2250,7 @@
     },
 
     {
-        "gun", "GunPaint (unpacked)", 0x4000, 0, DM_FMT_RDWR,
+        "gun", "GunPaint v1.1 (unpacked)", 0x4000, 33603, DM_FMT_RDWR,
         fmtProbeGunPaint,
         NULL, NULL,
         {
@@ -2261,17 +2261,17 @@
             NULL, NULL,
             fmtGetPixelFunPaint2, // The format is essentially same as FP2
             {
-                DEF_REPEAT_BLOCK_8(DS_SCREEN_RAM, 0x0000, 0, 0x400, 0),
+                DEF_REPEAT_BLOCK_8(DS_SCREEN_RAM , 0x0000, 0, 0x400, 0),
                 { DO_COPY       , DS_BITMAP_RAM  , 0x2000, 0,  0  , 0, NULL, NULL },
                 { DO_COPY       , DS_EXTRA_DATA  , 0x3f4f, 0,  177, 0, NULL, NULL },
                 { DO_COPY       , DS_COLOR_RAM   , 0x4000, 0,  0  , 0, NULL, NULL },
-                DEF_REPEAT_BLOCK_8(DS_SCREEN_RAM, 0x4400, 8, 0x400, 0),
+                DEF_REPEAT_BLOCK_8(DS_SCREEN_RAM , 0x4400, 8, 0x400, 0),
                 { DO_COPY       , DS_BITMAP_RAM  , 0x6400, 1,  0  , 0, NULL, NULL },
                 // GunPaint does not store the last 3 d021 values .. so set them to black
                 // XXX TODO: According to some, the last 4 should be same ..
                 { DO_SET_MEM    , DS_EXTRA_DATA  , 0     , 0,  3  , 20+177, NULL, NULL },
                 { DO_FUNC       , 0              , 0x2742, 0,  1  , 0, fmtTruePaintGetLaceType, NULL },
-                { DO_FUNC       , 0              , fmtGunPaint_MagicOffs, 0, fmtGunPaint_MagicLen, 0, NULL, fmtEncodeGunPaint },
+                { DO_FUNC       , 0              , 0     , 0,  0  , 0, NULL, fmtEncodeGunPaint },
                 { DO_LAST       , 0              , 0     , 0,  0  , 0, NULL, NULL },
             }
         },