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(svn r15875) -Add: AIBridge::GetBridgeID() so AIs can get the type of bridge that are already build.

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This commit is contained in:
yexo 2009-03-28 12:04:38 +00:00
parent e02d31cd3a
commit 400208ee0a
5 changed files with 21 additions and 0 deletions
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3
bin/ai/regression/regression.nut
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@ -256,12 +256,15 @@ function Regression::Bridge()
print(" Valid Bridges: " + j);
print(" IsBridgeTile(): " + AIBridge.IsBridgeTile(33160));
print(" GetBridgeID(): " + AIBridge.GetBridgeID(33160));
print(" RemoveBridge(): " + AIBridge.RemoveBridge(33155));
print(" GetLastErrorString(): " + AIError.GetLastErrorString());
print(" GetOtherBridgeEnd(): " + AIBridge.GetOtherBridgeEnd(33160));
print(" BuildBridge(): " + AIBridge.BuildBridge(AIVehicle.VT_ROAD, 5, 33160, 33155));
print(" IsBridgeTile(): " + AIBridge.IsBridgeTile(33160));
print(" GetBridgeID(): " + AIBridge.GetBridgeID(33160));
print(" IsBridgeTile(): " + AIBridge.IsBridgeTile(33155));
print(" GetBridgeID(): " + AIBridge.GetBridgeID(33155));
print(" GetOtherBridgeEnd(): " + AIBridge.GetOtherBridgeEnd(33160));
print(" BuildBridge(): " + AIBridge.BuildBridge(AIVehicle.VT_ROAD, 5, 33160, 33155));
print(" GetLastErrorString(): " + AIError.GetLastErrorString());

3
bin/ai/regression/regression.txt
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@ -743,12 +743,15 @@
GetMinLength(): -1
Valid Bridges: 10
IsBridgeTile(): false
GetBridgeID(): -1
RemoveBridge(): false
GetLastErrorString(): ERR_PRECONDITION_FAILED
GetOtherBridgeEnd(): -1
BuildBridge(): true
IsBridgeTile(): true
GetBridgeID(): 5
IsBridgeTile(): true
GetBridgeID(): 5
GetOtherBridgeEnd(): 33155
BuildBridge(): false
GetLastErrorString(): ERR_ALREADY_BUILT

6
src/ai/api/ai_bridge.cpp
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@ -23,6 +23,12 @@
return ::IsBridgeTile(tile);
}
/* static */ BridgeID AIBridge::GetBridgeID(TileIndex tile)
{
if (!IsBridgeTile(tile)) return -1;
return (BridgeID)::GetBridgeType(tile);
}
static void _DoCommandReturnBuildBridge2(class AIInstance *instance)
{
if (!AIBridge::_BuildBridgeRoad2()) {

8
src/ai/api/ai_bridge.hpp
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@ -51,6 +51,14 @@ public:
*/
static bool IsBridgeTile(TileIndex tile);
/**
* Get the BridgeID of a bridge at a given tile.
* @param tile The tile to get the BridgeID from.
* @pre IsBridgeTile(tile).
* @return The BridgeID from the bridge at tile 'tile'.
*/
static BridgeID GetBridgeID(TileIndex tile);
/**
* Get the name of a bridge.
* @param bridge_id The bridge to get the name of.

1
src/ai/api/ai_bridge.hpp.sq
View File

@ -36,6 +36,7 @@ void SQAIBridge_Register(Squirrel *engine) {
SQAIBridge.DefSQStaticMethod(engine, &AIBridge::IsValidBridge, "IsValidBridge", 2, ".i");
SQAIBridge.DefSQStaticMethod(engine, &AIBridge::IsBridgeTile, "IsBridgeTile", 2, ".i");
SQAIBridge.DefSQStaticMethod(engine, &AIBridge::GetBridgeID, "GetBridgeID", 2, ".i");
SQAIBridge.DefSQStaticMethod(engine, &AIBridge::GetName, "GetName", 2, ".i");
SQAIBridge.DefSQStaticMethod(engine, &AIBridge::GetMaxSpeed, "GetMaxSpeed", 2, ".i");
SQAIBridge.DefSQStaticMethod(engine, &AIBridge::GetPrice, "GetPrice", 3, ".ii");