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(svn r85) -Add: initial commit of new AI (enable in Patch menu)

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-Add: generalised A* Algorithm
-Add: generalised queues (Fifo, Stack, InsSort, BinaryHeap)
This commit is contained in:
truelight
2004-08-20 09:32:32 +00:00
parent 80b1e25b6c
commit 788ace088d
23 changed files with 3688 additions and 27 deletions
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9
road_cmd.c
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@@ -16,7 +16,7 @@ static bool _road_special_gettrackstatus;
void RoadVehEnterDepot(Vehicle *v);
static bool HasTileRoadAt(uint tile, int i)
bool HasTileRoadAt(uint tile, int i)
{
int mask;
byte b;
@@ -424,8 +424,7 @@ do_clear:;
cost = CheckRoadSlope(ti.tileh, &pieces, existing);
if (cost == CMD_ERROR) return_cmd_error(STR_1800_LAND_SLOPED_IN_WRONG_DIRECTION);
// the AI is not allowed to used foundationed tiles.
if (cost && (_is_ai_player || !_patches.build_on_slopes))
if (cost && (!_patches.build_on_slopes || (!_patches.ainew_active && _is_ai_player)))
return CMD_ERROR;
if (!(ti.type == MP_STREET && (ti.map5 & 0xF0) == 0)) {
@@ -600,7 +599,7 @@ int32 CmdBuildRoadDepot(int x, int y, uint32 flags, uint32 p1, uint32 p2)
return CMD_ERROR;
if (ti.tileh != 0) {
if (_is_ai_player || !_patches.build_on_slopes || (ti.tileh & 0x10 || !((0x4C >> p1) & ti.tileh) ))
if (!_patches.build_on_slopes || (ti.tileh & 0x10 || !((0x4C >> p1) & ti.tileh) ))
return_cmd_error(STR_0007_FLAT_LAND_REQUIRED);
}
@@ -696,7 +695,7 @@ typedef struct DrawRoadSeqStruct {
#include "table/road_land.h"
static uint GetRoadFoundation(uint tileh, uint bits) {
uint GetRoadFoundation(uint tileh, uint bits) {
int i;
// normal level sloped building
if ((~_valid_tileh_slopes_road[1][tileh] & bits) == 0)