diff options
Diffstat (limited to 'src/ai')
-rw-r--r-- | src/ai/api/ai_industry.cpp | 24 | ||||
-rw-r--r-- | src/ai/api/ai_industry.hpp | 6 | ||||
-rw-r--r-- | src/ai/api/ai_industrylist.cpp | 16 | ||||
-rw-r--r-- | src/ai/api/ai_industrytype.hpp | 4 | ||||
-rw-r--r-- | src/ai/api/ai_tilelist.cpp | 18 |
5 files changed, 35 insertions, 33 deletions
diff --git a/src/ai/api/ai_industry.cpp b/src/ai/api/ai_industry.cpp index 772df722e..10178ed7e 100644 --- a/src/ai/api/ai_industry.cpp +++ b/src/ai/api/ai_industry.cpp @@ -45,10 +45,10 @@ if (!AICargo::IsValidCargo(cargo_id)) return -1; const Industry *i = ::GetIndustry(industry_id); - const IndustrySpec *indsp = ::GetIndustrySpec(i->type); - for (byte j = 0; j < lengthof(indsp->produced_cargo); j++) - if (indsp->produced_cargo[j] == cargo_id) return i->production_rate[j] * 8; + for (byte j = 0; j < lengthof(i->produced_cargo); j++) { + if (i->produced_cargo[j] == cargo_id) return i->production_rate[j] * 8; + } return -1; } @@ -59,10 +59,10 @@ if (!AICargo::IsValidCargo(cargo_id)) return false; const Industry *i = ::GetIndustry(industry_id); - const IndustrySpec *indsp = ::GetIndustrySpec(i->type); - for (byte j = 0; j < lengthof(indsp->accepts_cargo); j++) - if (indsp->accepts_cargo[j] == cargo_id) return true; + for (byte j = 0; j < lengthof(i->accepts_cargo); j++) { + if (i->accepts_cargo[j] == cargo_id) return true; + } return false; } @@ -89,10 +89,10 @@ if (!AICargo::IsValidCargo(cargo_id)) return -1; const Industry *i = ::GetIndustry(industry_id); - const IndustrySpec *indsp = ::GetIndustrySpec(i->type); - for (byte j = 0; j < lengthof(indsp->produced_cargo); j++) - if (indsp->produced_cargo[j] == cargo_id) return i->last_month_production[j]; + for (byte j = 0; j < lengthof(i->produced_cargo); j++) { + if (i->produced_cargo[j] == cargo_id) return i->last_month_production[j]; + } return -1; } @@ -103,10 +103,10 @@ if (!AICargo::IsValidCargo(cargo_id)) return -1; const Industry *i = ::GetIndustry(industry_id); - const IndustrySpec *indsp = ::GetIndustrySpec(i->type); - for (byte j = 0; j < lengthof(indsp->produced_cargo); j++) - if (indsp->produced_cargo[j] == cargo_id) return i->last_month_transported[j]; + for (byte j = 0; j < lengthof(i->produced_cargo); j++) { + if (i->produced_cargo[j] == cargo_id) return i->last_month_transported[j]; + } return -1; } diff --git a/src/ai/api/ai_industry.hpp b/src/ai/api/ai_industry.hpp index ed44cada5..501b06087 100644 --- a/src/ai/api/ai_industry.hpp +++ b/src/ai/api/ai_industry.hpp @@ -47,6 +47,10 @@ public: /** * Gets the production of a cargo of the industry. + * WARNING This function does not neccessarily return useful values for newindustries. + * An industry produces at least the returned amount per month, + * but the function can also return 0, when the industry produces lots of cargo. + * GetLastMonthProduction() is more robust. * @param industry_id The index of the industry. * @param cargo_id The index of the cargo. * @pre IsValidIndustry(industry_id). @@ -62,7 +66,7 @@ public: * @param cargo_id The index of the cargo. * @pre IsValidIndustry(industry_id). * @pre AICargo::IsValidCargo(cargo_id). - * @return The production of the cargo for this industry. + * @return True if and only if the industry accepts the cargo. */ static bool IsCargoAccepted(IndustryID industry_id, CargoID cargo_id); diff --git a/src/ai/api/ai_industrylist.cpp b/src/ai/api/ai_industrylist.cpp index be8fbcfa4..8917e9cc0 100644 --- a/src/ai/api/ai_industrylist.cpp +++ b/src/ai/api/ai_industrylist.cpp @@ -18,25 +18,21 @@ AIIndustryList::AIIndustryList() AIIndustryList_CargoAccepting::AIIndustryList_CargoAccepting(CargoID cargo_id) { const Industry *i; - const IndustrySpec *indsp; FOR_ALL_INDUSTRIES(i) { - indsp = ::GetIndustrySpec(i->type); - - for (byte j = 0; j < lengthof(indsp->accepts_cargo); j++) - if (indsp->accepts_cargo[j] == cargo_id) this->AddItem(i->index); + for (byte j = 0; j < lengthof(i->accepts_cargo); j++) { + if (i->accepts_cargo[j] == cargo_id) this->AddItem(i->index); + } } } AIIndustryList_CargoProducing::AIIndustryList_CargoProducing(CargoID cargo_id) { const Industry *i; - const IndustrySpec *indsp; FOR_ALL_INDUSTRIES(i) { - indsp = ::GetIndustrySpec(i->type); - - for (byte j = 0; j < lengthof(indsp->produced_cargo); j++) - if (indsp->produced_cargo[j] == cargo_id) this->AddItem(i->index); + for (byte j = 0; j < lengthof(i->produced_cargo); j++) { + if (i->produced_cargo[j] == cargo_id) this->AddItem(i->index); + } } } diff --git a/src/ai/api/ai_industrytype.hpp b/src/ai/api/ai_industrytype.hpp index 2e38166b3..a7ef9acc1 100644 --- a/src/ai/api/ai_industrytype.hpp +++ b/src/ai/api/ai_industrytype.hpp @@ -33,6 +33,8 @@ public: /** * Get a list of CargoID possible produced by this industry-type. + * WARNING This is function only returns the default cargos of the industry type. + * Industries can specify new cargotypes on construction. * @param industry_type The type to get the CargoIDs for. * @pre IsValidIndustryType(industry_type). * @return The CargoIDs of all cargotypes this industry could produce. @@ -41,6 +43,8 @@ public: /** * Get a list of CargoID accepted by this industry-type. + * WARNING This is function only returns the default cargos of the industry type. + * Industries can specify new cargotypes on construction. * @param industry_type The type to get the CargoIDs for. * @pre IsValidIndustryType(industry_type). * @return The CargoIDs of all cargotypes this industry accepts. diff --git a/src/ai/api/ai_tilelist.cpp b/src/ai/api/ai_tilelist.cpp index 24575c697..2360765f4 100644 --- a/src/ai/api/ai_tilelist.cpp +++ b/src/ai/api/ai_tilelist.cpp @@ -78,13 +78,12 @@ AITileList_IndustryAccepting::AITileList_IndustryAccepting(IndustryID industry_i if (!AIIndustry::IsValidIndustry(industry_id)) return; const Industry *i = ::GetIndustry(industry_id); - const IndustrySpec *indsp = ::GetIndustrySpec(i->type); /* Check if this industry accepts anything */ { bool cargo_accepts = false; - for (byte j = 0; j < lengthof(indsp->accepts_cargo); j++) { - if (indsp->accepts_cargo[j] != CT_INVALID) cargo_accepts = true; + for (byte j = 0; j < lengthof(i->accepts_cargo); j++) { + if (i->accepts_cargo[j] != CT_INVALID) cargo_accepts = true; } if (!cargo_accepts) return; } @@ -102,8 +101,8 @@ AITileList_IndustryAccepting::AITileList_IndustryAccepting(IndustryID industry_i ::GetAcceptanceAroundTiles(accepts, cur_tile, 1, 1, radius); { bool cargo_accepts = false; - for (byte j = 0; j < lengthof(indsp->accepts_cargo); j++) { - if (indsp->accepts_cargo[j] != CT_INVALID && accepts[indsp->accepts_cargo[j]] != 0) cargo_accepts = true; + for (byte j = 0; j < lengthof(i->accepts_cargo); j++) { + if (i->accepts_cargo[j] != CT_INVALID && accepts[i->accepts_cargo[j]] != 0) cargo_accepts = true; } if (!cargo_accepts) continue; } @@ -117,13 +116,12 @@ AITileList_IndustryProducing::AITileList_IndustryProducing(IndustryID industry_i if (!AIIndustry::IsValidIndustry(industry_id)) return; const Industry *i = ::GetIndustry(industry_id); - const IndustrySpec *indsp = ::GetIndustrySpec(i->type); /* Check if this industry produces anything */ { bool cargo_produces = false; - for (byte j = 0; j < lengthof(indsp->produced_cargo); j++) { - if (indsp->produced_cargo[j] != CT_INVALID) cargo_produces = true; + for (byte j = 0; j < lengthof(i->produced_cargo); j++) { + if (i->produced_cargo[j] != CT_INVALID) cargo_produces = true; } if (!cargo_produces) return; } @@ -141,8 +139,8 @@ AITileList_IndustryProducing::AITileList_IndustryProducing(IndustryID industry_i ::GetProductionAroundTiles(produces, cur_tile, 1, 1, radius); { bool cargo_produces = false; - for (byte j = 0; j < lengthof(indsp->produced_cargo); j++) { - if (indsp->produced_cargo[j] != CT_INVALID && produces[indsp->produced_cargo[j]] != 0) cargo_produces = true; + for (byte j = 0; j < lengthof(i->produced_cargo); j++) { + if (i->produced_cargo[j] != CT_INVALID && produces[i->produced_cargo[j]] != 0) cargo_produces = true; } if (!cargo_produces) continue; } |