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(svn r20049) -Feature: [NewGRF] Add a railtype flag to disallow level crossings per railtype.

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michi_cc
2010-07-02 16:34:11 +00:00
parent a75583bbb6
commit 34f32cbbf4
7 changed files with 29 additions and 3 deletions
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1
src/ai/api/ai_changelog.hpp
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@@ -22,6 +22,7 @@
* \li IsEnd for all lists.
* \li AIIndustry::GetIndustryID
* \li AIRail::GetMaxSpeed
* \li AIRail::ERR_RAILTYPE_DISALLOWS_CROSSING
*
* API removals:
* \li HasNext for all lists.

3
src/ai/api/ai_rail.hpp
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@@ -38,6 +38,9 @@ public:
/** Non-uniform stations is diabled */
ERR_NONUNIFORM_STATIONS_DISABLED, // [STR_ERROR_NONUNIFORM_STATIONS_DISALLOWED]
/** This railtype cannot have crossings */
ERR_RAILTYPE_DISALLOWS_CROSSING, // [STR_ERROR_CROSSING_DISALLOWED]
};
/**

3
src/ai/api/ai_rail.hpp.sq
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@@ -42,6 +42,7 @@ void SQAIRail_Register(Squirrel *engine)
SQAIRail.DefSQConst(engine, AIRail::ERR_CROSSING_ON_ONEWAY_ROAD, "ERR_CROSSING_ON_ONEWAY_ROAD");
SQAIRail.DefSQConst(engine, AIRail::ERR_UNSUITABLE_TRACK, "ERR_UNSUITABLE_TRACK");
SQAIRail.DefSQConst(engine, AIRail::ERR_NONUNIFORM_STATIONS_DISABLED, "ERR_NONUNIFORM_STATIONS_DISABLED");
SQAIRail.DefSQConst(engine, AIRail::ERR_RAILTYPE_DISALLOWS_CROSSING, "ERR_RAILTYPE_DISALLOWS_CROSSING");
SQAIRail.DefSQConst(engine, AIRail::RAILTYPE_INVALID, "RAILTYPE_INVALID");
SQAIRail.DefSQConst(engine, AIRail::RAILTRACK_NE_SW, "RAILTRACK_NE_SW");
SQAIRail.DefSQConst(engine, AIRail::RAILTRACK_NW_SE, "RAILTRACK_NW_SE");
@@ -71,10 +72,12 @@ void SQAIRail_Register(Squirrel *engine)
AIError::RegisterErrorMap(STR_ERROR_CROSSING_ON_ONEWAY_ROAD, AIRail::ERR_CROSSING_ON_ONEWAY_ROAD);
AIError::RegisterErrorMap(STR_ERROR_NO_SUITABLE_RAILROAD_TRACK, AIRail::ERR_UNSUITABLE_TRACK);
AIError::RegisterErrorMap(STR_ERROR_NONUNIFORM_STATIONS_DISALLOWED, AIRail::ERR_NONUNIFORM_STATIONS_DISABLED);
AIError::RegisterErrorMap(STR_ERROR_CROSSING_DISALLOWED, AIRail::ERR_RAILTYPE_DISALLOWS_CROSSING);
AIError::RegisterErrorMapString(AIRail::ERR_CROSSING_ON_ONEWAY_ROAD, "ERR_CROSSING_ON_ONEWAY_ROAD");
AIError::RegisterErrorMapString(AIRail::ERR_UNSUITABLE_TRACK, "ERR_UNSUITABLE_TRACK");
AIError::RegisterErrorMapString(AIRail::ERR_NONUNIFORM_STATIONS_DISABLED, "ERR_NONUNIFORM_STATIONS_DISABLED");
AIError::RegisterErrorMapString(AIRail::ERR_RAILTYPE_DISALLOWS_CROSSING, "ERR_RAILTYPE_DISALLOWS_CROSSING");
SQAIRail.DefSQStaticMethod(engine, &AIRail::IsRailTile, "IsRailTile", 2, ".i");
SQAIRail.DefSQStaticMethod(engine, &AIRail::IsLevelCrossingTile, "IsLevelCrossingTile", 2, ".i");