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(svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
NoAI is an API (a framework) to build your own AIs in. See:
http://wiki.openttd.org/wiki/index.php/AI:Main_Page
With many thanks to:
- glx and Rubidium for their syncing, feedback and hard work
- Yexo for his feedback, patches, and AIs which tested the system very deep
- Morloth for his feedback and patches
- TJIP for hosting a challenge which kept NoAI on track
- All AI authors for testing our AI API, and all other people who helped in one way or another
-Remove: all old AIs and their cheats/hacks
NoAI is an API (a framework) to build your own AIs in. See:
http://wiki.openttd.org/wiki/index.php/AI:Main_Page
With many thanks to:
- glx and Rubidium for their syncing, feedback and hard work
- Yexo for his feedback, patches, and AIs which tested the system very deep
- Morloth for his feedback and patches
- TJIP for hosting a challenge which kept NoAI on track
- All AI authors for testing our AI API, and all other people who helped in one way or another
-Remove: all old AIs and their cheats/hacks
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 | /* $Id$ */
/** @file ai_tilelist.cpp Implementation of AITileList and friends. */
#include "ai_tilelist.hpp"
#include "ai_industry.hpp"
#include "../../openttd.h"
#include "../../landscape.h"
#include "../../settings_type.h"
#include "../../station_func.h"
#include "../../map_func.h"
#include "../../tile_map.h"
#include "../../industry_map.h"
#include "../../station_base.h"
#include "../../station_map.h"
void AITileList::FixRectangleSpan(TileIndex &t1, TileIndex &t2)
{
uint x1 = ::TileX(t1);
uint x2 = ::TileX(t2);
uint y1 = ::TileY(t1);
uint y2 = ::TileY(t2);
if (x1 >= x2) ::Swap(x1, x2);
if (y1 >= y2) ::Swap(y1, y2);
t1 = ::TileXY(x1, y1);
t2 = ::TileXY(x2, y2);
}
void AITileList::AddRectangle(TileIndex t1, TileIndex t2)
{
if (!::IsValidTile(t1)) return;
if (!::IsValidTile(t2)) return;
this->FixRectangleSpan(t1, t2);
uint w = TileX(t2) - TileX(t1) + 1;
uint h = TileY(t2) - TileY(t1) + 1;
BEGIN_TILE_LOOP(t, w, h, t1) {
this->AddItem(t);
} END_TILE_LOOP(t, w, h, t1)
}
void AITileList::AddTile(TileIndex tile)
{
if (!::IsValidTile(tile)) return;
this->AddItem(tile);
}
void AITileList::RemoveRectangle(TileIndex t1, TileIndex t2)
{
if (!::IsValidTile(t1)) return;
if (!::IsValidTile(t2)) return;
this->FixRectangleSpan(t1, t2);
uint w = TileX(t2) - TileX(t1) + 1;
uint h = TileY(t2) - TileY(t1) + 1;
BEGIN_TILE_LOOP(t, w, h, t1) {
this->RemoveItem(t);
} END_TILE_LOOP(t, w, h, t1)
}
void AITileList::RemoveTile(TileIndex tile)
{
if (!::IsValidTile(tile)) return;
this->RemoveItem(tile);
}
AITileList_IndustryAccepting::AITileList_IndustryAccepting(IndustryID industry_id, uint radius)
{
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;
}
if (!cargo_accepts) return;
}
if (!_settings_game.station.modified_catchment) radius = CA_UNMODIFIED;
BEGIN_TILE_LOOP(cur_tile, i->width + radius * 2, i->height + radius * 2, i->xy - ::TileDiffXY(radius, radius)) {
if (!::IsValidTile(cur_tile)) continue;
/* Exclude all tiles that belong to this industry */
if (::IsTileType(cur_tile, MP_INDUSTRY) && ::GetIndustryIndex(cur_tile) == industry_id) continue;
/* Only add the tile if it accepts the cargo (sometimes just 1 tile of an
* industry triggers the acceptance). */
AcceptedCargo accepts;
::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;
}
if (!cargo_accepts) continue;
}
this->AddTile(cur_tile);
} END_TILE_LOOP(cur_tile, i->width + radius * 2, i->height + radius * 2, i->xy - ::TileDiffXY(radius, radius))
}
AITileList_IndustryProducing::AITileList_IndustryProducing(IndustryID industry_id, uint radius)
{
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;
}
if (!cargo_produces) return;
}
if (!_settings_game.station.modified_catchment) radius = CA_UNMODIFIED;
BEGIN_TILE_LOOP(cur_tile, i->width + radius * 2, i->height + radius * 2, i->xy - ::TileDiffXY(radius, radius)) {
if (!::IsValidTile(cur_tile)) continue;
/* Exclude all tiles that belong to this industry */
if (::IsTileType(cur_tile, MP_INDUSTRY) && ::GetIndustryIndex(cur_tile) == industry_id) continue;
/* Only add the tile if it produces the cargo (a bug in OpenTTD makes this
* inconsitance). */
AcceptedCargo produces;
::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;
}
if (!cargo_produces) continue;
}
this->AddTile(cur_tile);
} END_TILE_LOOP(cur_tile, i->width + radius * 2, i->height + radius * 2, i->xy - ::TileDiffXY(radius, radius))
}
AITileList_StationType::AITileList_StationType(StationID station_id, AIStation::StationType station_type)
{
if (!AIStation::IsValidStation(station_id)) return;
const StationRect *rect = &::GetStation(station_id)->rect;
uint station_type_value = 0;
/* Convert AIStation::StationType to ::StationType, but do it in a
* bitmask, so we can scan for multiple entries at the same time. */
if ((station_type & AIStation::STATION_TRAIN) != 0) station_type_value |= (1 << ::STATION_RAIL);
if ((station_type & AIStation::STATION_TRUCK_STOP) != 0) station_type_value |= (1 << ::STATION_TRUCK);
if ((station_type & AIStation::STATION_BUS_STOP) != 0) station_type_value |= (1 << ::STATION_BUS);
if ((station_type & AIStation::STATION_AIRPORT) != 0) station_type_value |= (1 << ::STATION_AIRPORT) | (1 << ::STATION_OILRIG);
if ((station_type & AIStation::STATION_DOCK) != 0) station_type_value |= (1 << ::STATION_DOCK) | (1 << ::STATION_OILRIG);
BEGIN_TILE_LOOP(cur_tile, rect->right - rect->left + 1, rect->bottom - rect->top + 1, ::TileXY(rect->left, rect->top)) {
if (!::IsTileType(cur_tile, MP_STATION)) continue;
if (::GetStationIndex(cur_tile) != station_id) continue;
if (!HasBit(station_type_value, ::GetStationType(cur_tile))) continue;
this->AddTile(cur_tile);
} END_TILE_LOOP(cur_tile, rect->right - rect->left + 1, rect->bottom - rect->top + 1, ::TileXY(rect->left, rect->top))
}
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