Open source Star Ruler 2 source code!

scripts/definitions/region_effects/GrantVision.as

@@ -0,0 +1,43 @@
+#include "include/region_effect_spec.as"
+
+class _Type : RegionEffectType {
+	_Type() {
+		ident = "GrantVision";
+		implementationClass = "GrantVision";
+	}
+};
+
+class GrantVision : RegionEffect {
+	double timer = 0.0;
+
+	GrantVision(Empire@ emp, double timer) {
+		@this.forEmpire = emp;
+		this.timer = timer;
+		@this.type = definition;
+	}
+
+#section server
+	void save(SaveFile& file) override {
+		file << timer;
+	}
+
+	void load(SaveFile& file) override {
+		file >> timer;
+	}
+
+	bool tick(Region& region, double time) override {
+		timer -= time;
+		if(timer <= 0)
+			return false;
+		return true;
+	}
+
+	void start(Region& region) override {
+		region.grantVision(forEmpire);
+	}
+
+	void end(Region& region) override {
+		region.revokeVision(forEmpire);
+	}
+#section all
+};