diff options
Diffstat (limited to 'engines/adl/hires6.cpp')
| -rw-r--r-- | engines/adl/hires6.cpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/engines/adl/hires6.cpp b/engines/adl/hires6.cpp index e15cf43e5b..7ac953c19a 100644 --- a/engines/adl/hires6.cpp +++ b/engines/adl/hires6.cpp @@ -246,6 +246,39 @@ void HiRes6Engine::applyDataBlockOffset(byte &track, byte §or) const { ++track; } +void HiRes6Engine::printString(const Common::String &str) { + Common::String s; + uint found = 0; + + // This does not emulate the corner cases of the original, hence this check + if (getVar(27) > 1) + error("Invalid value %i encountered for variable 27", getVar(27)); + + for (uint i = 0; i < str.size(); ++i) { + if (str[i] == '%') { + ++found; + if (found == 3) + found = 0; + continue; + } + + switch (found) { + case 0: + s += str[i]; + break; + case 1: + if (getVar(27) == 0) + s += str[i]; + break; + case 2: + if (getVar(27) == 1) + s += str[i]; + } + } + + AdlEngine_v2::printString(s); +} + Engine *HiRes6Engine_create(OSystem *syst, const AdlGameDescription *gd) { return new HiRes6Engine(syst, gd); } |