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MOHAWK: Fix LBCode seek/seekToFrame.

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This commit is contained in:
Alyssa Milburn 2011-11-27 21:01:46 +01:00
parent 3f30105fff
commit 1e9ea08495
4 changed files with 49 additions and 1 deletions
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13
engines/mohawk/livingbooks_code.cpp
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@ -1177,7 +1177,7 @@ CodeCommandInfo itemCommandInfo[NUM_ITEM_COMMANDS] = {
{ "mute", 0 },
{ "play", 0 },
{ "seek", &LBCode::itemSeek },
{ "seekToFrame", 0 },
{ "seekToFrame", &LBCode::itemSeekToFrame },
{ "setParent", &LBCode::itemSetParent },
{ "setZOrder", 0 },
{ "setText", 0 },
@ -1220,6 +1220,17 @@ void LBCode::itemSeek(const Common::Array<LBValue> &params) {
if (!item)
error("attempted seek on invalid item (%s)", params[0].toString().c_str());
uint seekTo = params[1].toInt();
item->seekToTime(seekTo);
}
void LBCode::itemSeekToFrame(const Common::Array<LBValue> &params) {
if (params.size() != 2)
error("incorrect number of parameters (%d) to seekToFrame", params.size());
LBItem *item = resolveItem(params[0]);
if (!item)
error("attempted seekToFrame on invalid item (%s)", params[0].toString().c_str());
uint seekTo = params[1].toInt();
item->seek(seekTo);
}