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Diffstat (limited to 'engines/parallaction/location.cpp')
| -rw-r--r-- | engines/parallaction/location.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/engines/parallaction/location.cpp b/engines/parallaction/location.cpp index ca97ceb947..a483635970 100644 --- a/engines/parallaction/location.cpp +++ b/engines/parallaction/location.cpp @@ -279,7 +279,24 @@ extern Zone *_hoverZone; extern Job *_jDrawLabel; extern Job *_jEraseLabel; +/* + changeLocation handles transitions between locations, and is able to display slides + between one and the other. The input parameter 'location' exists in some flavours: + 1 - [S].slide.[L]{.[C]} + 2 - [L]{.[C]} + + where: + + [S] is the slide to be shown + [L] is the location to switch to (immediately in case 2, or right after slide [S] in case 1) + [C] is the character to be selected, and is optional + + The routine tells one form from the other by searching for the '.slide.' + + NOTE: there exists one script in which [L] is not used in the case 1, but its use + is commented out, and would definitely crash the current implementation. +*/ void Parallaction::changeLocation(char *location) { debugC(1, kDebugLocation, "changeLocation to '%s'", location); |