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Zoning: Ensure that screen is refreshed when necessary in authority overlay

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This commit is contained in:
Jonathan G Rennison
2018-05-11 00:03:49 +01:00
parent f373a67610
commit 793a446062
4 changed files with 20 additions and 1 deletions
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7
src/town_cmd.cpp
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@@ -46,6 +46,7 @@
#include "ai/ai.hpp"
#include "game/game.hpp"
#include "zoom_func.h"
#include "zoning.h"
#include "table/strings.h"
#include "table/town_land.h"
@@ -3622,7 +3623,8 @@ void ChangeTownRating(Town *t, int add, int max, DoCommandFlag flags)
return;
}
int rating = GetRating(t);
const int prev_rating = GetRating(t);
int rating = prev_rating;
if (add < 0) {
if (rating > max) {
rating += add;
@@ -3637,6 +3639,9 @@ void ChangeTownRating(Town *t, int add, int max, DoCommandFlag flags)
if (_town_rating_test) {
_town_test_ratings[t] = rating;
} else {
if (_local_company == _current_company && (!HasBit(t->have_ratings, _current_company) || ((prev_rating > 0) != (rating > 0)))) {
ZoningTownAuthorityRatingChange();
}
SetBit(t->have_ratings, _current_company);
t->ratings[_current_company] = rating;
t->UpdateVirtCoord();