diff options
Diffstat (limited to 'src/environment.h')
| -rw-r--r-- | src/environment.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/environment.h b/src/environment.h index 7759d43af..e14a9c485 100644 --- a/src/environment.h +++ b/src/environment.h @@ -108,9 +108,15 @@ public: ActiveBlockModifier(){}; virtual ~ActiveBlockModifier(){}; + // Set of contents to trigger on virtual std::set<std::string> getTriggerContents()=0; + // Set of required neighbors (trigger doesn't happen if none are found) + // Empty = do not check neighbors + virtual std::set<std::string> getRequiredNeighbors() + { return std::set<std::string>(); } + // Trigger interval in seconds virtual float getTriggerInterval() = 0; - // chance of (1 / return value), 0 is disallowed + // Random chance of (1 / return value), 0 is disallowed virtual u32 getTriggerChance() = 0; // This is called usually at interval for 1/chance of the nodes virtual void trigger(ServerEnvironment *env, v3s16 p, MapNode n){}; |