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Fix so that rgba targa files view correctly in gimp:

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Submitted to bf-committers by Chris Want

Kent

Index: targa.c
===================================================================
RCS file: /cvs01/blender/source/blender/imbuf/intern/targa.c,v
retrieving revision 1.4
diff -u -r1.4 targa.c
--- targa.c     2002/12/20 01:29:14     1.4
+++ targa.c     2002/12/21 09:50:24
@@ -289,6 +289,12 @@

        if (flags & IB_ttob) buf[17] ^= 0x20;

+        /* Don't forget to indicate that your 32 bit
+         * targa uses 8 bits for the alpha channel! */
+        if (ibuf->depth==32) {
+           buf[17] |= 0x08;
+        }
+
        if (write(file, buf, 18) != 18) return (0);
        if (ibuf->cmap){
                for (i = 0 ; i<ibuf->maxcol ; i++){
This commit is contained in:
Kent Mein
2002-12-21 09:52:03 +00:00
parent 0f95aa1622
commit 9bb91f9e57
1 changed files with 6 additions and 0 deletions
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6
source/blender/imbuf/intern/targa.c
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@@ -289,6 +289,12 @@ short imb_savetarga(struct ImBuf * ibuf, int file, int flags)
if (flags & IB_ttob) buf[17] ^= 0x20; if (flags & IB_ttob) buf[17] ^= 0x20;
/* Don't forget to indicate that your 32 bit
* targa uses 8 bits for the alpha channel! */
if (ibuf->depth==32) {
buf[17] |= 0x08;
}
if (write(file, buf, 18) != 18) return (0); if (write(file, buf, 18) != 18) return (0);
if (ibuf->cmap){ if (ibuf->cmap){
for (i = 0 ; i<ibuf->maxcol ; i++){ for (i = 0 ; i<ibuf->maxcol ; i++){