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| author | frosch <frosch@openttd.org> | 2010-04-23 21:47:03 +0000 |
|---|---|---|
| committer | frosch <frosch@openttd.org> | 2010-04-23 21:47:03 +0000 |
| commit | ca9a015984fa7c0c49ddb587635cd65b594c723a (patch) | |
| tree | 66ef604573811953ed924662d2d2ce13653b8c4c /src/ai | |
| parent | 7a56196d98656a2080f5918699d37773ba294d69 (diff) | |
| download | openttd-ca9a015984fa7c0c49ddb587635cd65b594c723a.tar.xz | |
(svn r19701) -Fix [FS#3787]: Check for industry availability more thoroughly and cancel object placement when selecting not available industries.
Diffstat (limited to 'src/ai')
| -rw-r--r-- | src/ai/api/ai_industrytype.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/ai/api/ai_industrytype.cpp b/src/ai/api/ai_industrytype.cpp index 993a88993..8973d7688 100644 --- a/src/ai/api/ai_industrytype.cpp +++ b/src/ai/api/ai_industrytype.cpp @@ -14,6 +14,7 @@ #include "../../command_type.h" #include "../../strings_func.h" #include "../../industry.h" +#include "../../newgrf_industries.h" #include "../../core/random_func.hpp" /* static */ bool AIIndustryType::IsValidIndustryType(IndustryType industry_type) @@ -88,6 +89,8 @@ /* static */ bool AIIndustryType::CanBuildIndustry(IndustryType industry_type) { if (!IsValidIndustryType(industry_type)) return false; + + if (!::CheckIfCallBackAllowsAvailability(industry_type, IACT_USERCREATION)) return false; if (!::GetIndustrySpec(industry_type)->IsRawIndustry()) return true; /* raw_industry_construction == 1 means "Build as other industries" */ @@ -97,7 +100,9 @@ /* static */ bool AIIndustryType::CanProspectIndustry(IndustryType industry_type) { if (!IsValidIndustryType(industry_type)) return false; + if (!::GetIndustrySpec(industry_type)->IsRawIndustry()) return false; + if (!::CheckIfCallBackAllowsAvailability(industry_type, IACT_USERCREATION)) return false; /* raw_industry_construction == 2 means "prospect" */ return _settings_game.construction.raw_industry_construction == 2; |