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Location: cpp/openttd-patchpack/source/vehicle_gui.c
r313:9c9b258ea6c5
5.3 KiB
text/x-c
(svn r319) -Fix: [ 1029064 ] Building a station acted weird in some rare situations
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 | #include "stdafx.h"
#include "ttd.h"
#include "vehicle.h"
/* General Vehicle GUI based procedures that are independent of vehicle types */
void InitializeVehiclesGuiList()
{
memset(_train_sort_dirty, true, sizeof(_train_sort_dirty));
memset(_aircraft_sort_dirty, true, sizeof(_aircraft_sort_dirty));
memset(_ship_sort_dirty, true, sizeof(_ship_sort_dirty));
memset(_road_sort_dirty, true, sizeof(_road_sort_dirty));
memset(_vehicle_sort_dirty, true, sizeof(_vehicle_sort_dirty));
}
// draw the vehicle profit button in the vehicle list window.
void DrawVehicleProfitButton(Vehicle *v, int x, int y)
{
uint32 ormod;
// draw profit-based colored icons
if(v->age <= 365 * 2)
ormod = 0x3158000; // grey
else if(v->profit_last_year < 0)
ormod = 0x30b8000; //red
else if(v->profit_last_year < 10000)
ormod = 0x30a8000; // yellow
else
ormod = 0x30d8000; // green
DrawSprite((SPR_OPENTTD_BASE + 10) | ormod, x, y);
}
/************ Sorter functions *****************/
int CDECL GeneralOwnerSorter(const void *a, const void *b)
{
return (*(const SortStruct*)a).owner - (*(const SortStruct*)b).owner;
}
/* Variables you need to set before calling this function!
* 1. (byte)_internal_sort_type: sorting criteria to sort on
* 2. (bool)_internal_sort_order: sorting order, descending/ascending
* 3. (uint32)_internal_name_sorter_id: default StringID of the vehicle when no name is set. eg
* STR_SV_TRAIN_NAME for trains or STR_SV_AIRCRAFT_NAME for aircraft
*/
int CDECL VehicleUnsortedSorter(const void *a, const void *b)
{
return DEREF_VEHICLE((*(const SortStruct*)a).index)->index - DEREF_VEHICLE((*(const SortStruct*)b).index)->index;
}
// if the sorting criteria had the same value, sort vehicle by unitnumber
#define VEHICLEUNITNUMBERSORTER(r, a, b) {if (r == 0) {r = a->unitnumber - b->unitnumber;}}
int CDECL VehicleNumberSorter(const void *a, const void *b)
{
const Vehicle *va = DEREF_VEHICLE((*(const SortStruct*)a).index);
const Vehicle *vb = DEREF_VEHICLE((*(const SortStruct*)b).index);
int r = va->unitnumber - vb->unitnumber;
return (_internal_sort_order & 1) ? -r : r;
}
static char _bufcache[64]; // used together with _last_vehicle_idx to hopefully speed up stringsorting
int CDECL VehicleNameSorter(const void *a, const void *b)
{
const SortStruct *cmp1 = (const SortStruct*)a;
const SortStruct *cmp2 = (const SortStruct*)b;
const Vehicle *va = DEREF_VEHICLE(cmp1->index);
const Vehicle *vb = DEREF_VEHICLE(cmp2->index);
char buf1[64] = "\0";
int r;
if (va->string_id != _internal_name_sorter_id) {
SET_DPARAM16(0, va->string_id);
GetString(buf1, STR_0315);
}
if ( cmp2->index != _last_vehicle_idx) {
_last_vehicle_idx = cmp2->index;
_bufcache[0] = '\0';
if (vb->string_id != _internal_name_sorter_id) {
SET_DPARAM16(0, vb->string_id);
GetString(_bufcache, STR_0315);
}
}
r = strcmp(buf1, _bufcache); // sort by name
VEHICLEUNITNUMBERSORTER(r, va, vb);
return (_internal_sort_order & 1) ? -r : r;
}
int CDECL VehicleAgeSorter(const void *a, const void *b)
{
const Vehicle *va = DEREF_VEHICLE((*(const SortStruct*)a).index);
const Vehicle *vb = DEREF_VEHICLE((*(const SortStruct*)b).index);
int r = va->age - vb->age;
VEHICLEUNITNUMBERSORTER(r, va, vb);
return (_internal_sort_order & 1) ? -r : r;
}
int CDECL VehicleProfitThisYearSorter(const void *a, const void *b)
{
const Vehicle *va = DEREF_VEHICLE((*(const SortStruct*)a).index);
const Vehicle *vb = DEREF_VEHICLE((*(const SortStruct*)b).index);
int r = va->profit_this_year - vb->profit_this_year;
VEHICLEUNITNUMBERSORTER(r, va, vb);
return (_internal_sort_order & 1) ? -r : r;
}
int CDECL VehicleProfitLastYearSorter(const void *a, const void *b)
{
const Vehicle *va = DEREF_VEHICLE((*(const SortStruct*)a).index);
const Vehicle *vb = DEREF_VEHICLE((*(const SortStruct*)b).index);
int r = va->profit_last_year - vb->profit_last_year;
VEHICLEUNITNUMBERSORTER(r, va, vb);
return (_internal_sort_order & 1) ? -r : r;
}
int CDECL VehicleCargoSorter(const void *a, const void *b)
{
// FIXME - someone write a normal cargo sorter that also works by cargo_cap,
// FIXME - since I seem to be unable to do so :S
const Vehicle *va = DEREF_VEHICLE((*(const SortStruct*)a).index);
const Vehicle *vb = DEREF_VEHICLE((*(const SortStruct*)b).index);
int r = 0;
int i;
byte _cargo_counta[NUM_CARGO];
byte _cargo_countb[NUM_CARGO];
memset(_cargo_counta, 0, sizeof(_cargo_counta));
memset(_cargo_countb, 0, sizeof(_cargo_countb));
do {
_cargo_counta[va->cargo_type]++;
} while ( (va = va->next) != NULL);
do {
_cargo_countb[vb->cargo_type]++;
} while ( (vb = vb->next) != NULL);
for (i = 0; i < NUM_CARGO; i++) {
r = _cargo_counta[i] - _cargo_countb[i];
if (r != 0)
break;
}
return (_internal_sort_order & 1) ? -r : r;
}
int CDECL VehicleReliabilitySorter(const void *a, const void *b)
{
const Vehicle *va = DEREF_VEHICLE((*(const SortStruct*)a).index);
const Vehicle *vb = DEREF_VEHICLE((*(const SortStruct*)b).index);
int r = va->reliability - vb->reliability;
VEHICLEUNITNUMBERSORTER(r, va, vb);
return (_internal_sort_order & 1) ? -r : r;
}
int CDECL VehicleMaxSpeedSorter(const void *a, const void *b)
{
const Vehicle *va = DEREF_VEHICLE((*(const SortStruct*)a).index);
const Vehicle *vb = DEREF_VEHICLE((*(const SortStruct*)b).index);
int r = va->max_speed - vb->max_speed;
VEHICLEUNITNUMBERSORTER(r, va, vb);
return (_internal_sort_order & 1) ? -r : r;
}
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