thirdparty/scummvm
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minor changes

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svn-id: r13916
This commit is contained in:
Gregory Montoir 2004-06-01 17:56:33 +00:00
parent 6c0f223440
commit 60954319fe
2 changed files with 13 additions and 13 deletions
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22
scumm/script_v6he.cpp
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@ -924,30 +924,30 @@ void ScummEngine_v6he::virtScreenLoad(int resIdx, int x1, int y1, int x2, int y2
uint8 ScummEngine_v6he::virtScreenLoadUnpack(vsUnpackCtx *ctx, byte *data) {
uint8 decByte;
if (data != 0) {
ctx->num = 0;
ctx->type = 0;
ctx->ptr = data;
decByte = 0;
} else {
uint8 a;
if (ctx->num == 0) {
if (ctx->type == 0) {
a = *(ctx->ptr)++;
if (a & 1) {
ctx->num = 1;
ctx->type = 1;
ctx->b = *(ctx->ptr)++;
} else {
ctx->num = 2;
ctx->type = 2;
}
ctx->mask = a;
ctx->size = a;
a = (a >> 1) + 1;
} else {
a = ctx->mask;
a = ctx->size;
}
if (ctx->num == 2) {
if (ctx->type == 2) {
ctx->b = *(ctx->ptr)++;
}
ctx->mask = a - 1;
if (ctx->mask == 0) {
ctx->num = 0;
ctx->size = a - 1;
if (ctx->size == 0) {
ctx->type = 0;
}
decByte = ctx->b;
}
@ -1029,7 +1029,7 @@ int ScummEngine_v6he::virtScreenSavePack(byte *dst, byte *src, int len, int unk)
if (prevByte != curByte) {
ibeg = iend - 1;
}
if (iend - ibeg < 3) {
else if (iend - ibeg < 3) {
if (ibeg != 0) pass = true;
else flag = 1;
}