diff options
| -rw-r--r-- | engines/groovie/groovie.cpp | 13 | ||||
| -rw-r--r-- | engines/groovie/script.cpp | 4 | ||||
| -rw-r--r-- | engines/groovie/script.h | 2 |
3 files changed, 18 insertions, 1 deletions
diff --git a/engines/groovie/groovie.cpp b/engines/groovie/groovie.cpp index e54023aac6..bbae45da3a 100644 --- a/engines/groovie/groovie.cpp +++ b/engines/groovie/groovie.cpp @@ -165,6 +165,9 @@ Common::Error GroovieEngine::go() { checkCD(); + // Game timer counter + uint16 tmr = 0; + // Initialize the CD int cd_num = ConfMan.getInt("cdrom"); if (cd_num >= 0) @@ -217,9 +220,17 @@ Common::Error GroovieEngine::go() { } if (_waitingForInput) { - // Still waiting for input, just update the mouse and wait a bit more + // Still waiting for input, just update the mouse, game timer and then wait a bit more _cursorMan->animate(); _system->updateScreen(); + tmr++; + // Wait a little bit between increments. While mouse is moving, this triggers + // only negligably slower. + if (tmr > 4) { + _script.timerTick(); + tmr = 0; + } + _system->delayMillis(50); } else if (_graphicsMan->isFading()) { // We're waiting for a fading to end, let the CPU rest diff --git a/engines/groovie/script.cpp b/engines/groovie/script.cpp index 1105de0128..0799ea913d 100644 --- a/engines/groovie/script.cpp +++ b/engines/groovie/script.cpp @@ -108,6 +108,10 @@ void Script::setDebugger(Debugger *debugger) { _debugger = debugger; } +void Script::timerTick() { + setVariable(0x103, _variables[0x103] + 1); +} + bool Script::loadScript(Common::String filename) { // Try to open the script file Common::File scriptfile; diff --git a/engines/groovie/script.h b/engines/groovie/script.h index 0a14dac4c4..3df5674ae4 100644 --- a/engines/groovie/script.h +++ b/engines/groovie/script.h @@ -46,6 +46,8 @@ public: void setDebugger(Debugger *debugger); void setVariable(uint16 varnum, byte value); + void timerTick(); + bool loadScript(Common::String scriptfile); void directGameLoad(int slot); void step(); |