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authoralberth <alberth@openttd.org>2010-09-04 12:01:55 +0000
committeralberth <alberth@openttd.org>2010-09-04 12:01:55 +0000
commit21a80e0a0e3dfe590d8aa0acc366c9c57f16a9c9 (patch)
tree7944e560bcbdde26ead92263880d46ef7b318eaf
parentfcf92a20e22f22bead39caa6aff54a56db584fd3 (diff)
downloadopenttd-21a80e0a0e3dfe590d8aa0acc366c9c57f16a9c9.tar.xz
(svn r20737) -Codechange: Introduce a function for advertising opening of a new industry.
-rw-r--r--src/industry_cmd.cpp29
1 files changed, 19 insertions, 10 deletions
diff --git a/src/industry_cmd.cpp b/src/industry_cmd.cpp
index dccf4b2a1..e7d52dd62 100644
--- a/src/industry_cmd.cpp
+++ b/src/industry_cmd.cpp
@@ -1891,6 +1891,24 @@ static const byte _numof_industry_table[] = {
};
/**
+ * Advertise about a new industry opening.
+ * @param ind Industry being opened.
+ */
+static void AdvertiseIndustryOpening(Industry *ind)
+{
+ const IndustrySpec *ind_spc = GetIndustrySpec(ind->type);
+ SetDParam(0, ind_spc->name);
+ if (ind_spc->new_industry_text > STR_LAST_STRINGID) {
+ SetDParam(1, STR_TOWN_NAME);
+ SetDParam(2, ind->town->index);
+ } else {
+ SetDParam(1, ind->town->index);
+ }
+ AddIndustryNewsItem(ind_spc->new_industry_text, NS_INDUSTRY_OPEN, ind->index);
+ AI::BroadcastNewEvent(new AIEventIndustryOpen(ind->index));
+}
+
+/**
* Try to place the industry in the game.
* Since there is no feedback why placement fails, there is no other option
* than to try a few times before concluding it does not work.
@@ -2041,16 +2059,7 @@ static void MaybeNewIndustry()
Industry *ind = PlaceIndustry(cumulative_probs[j].ind, false);
if (ind == NULL) return;
- const IndustrySpec *ind_spc = GetIndustrySpec(cumulative_probs[j].ind);
- SetDParam(0, ind_spc->name);
- if (ind_spc->new_industry_text > STR_LAST_STRINGID) {
- SetDParam(1, STR_TOWN_NAME);
- SetDParam(2, ind->town->index);
- } else {
- SetDParam(1, ind->town->index);
- }
- AddIndustryNewsItem(ind_spc->new_industry_text, NS_INDUSTRY_OPEN, ind->index);
- AI::BroadcastNewEvent(new AIEventIndustryOpen(ind->index));
+ AdvertiseIndustryOpening(ind);
}
/**