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Location: cpp/openttd-patchpack/source/src/roadveh_gui.cpp
r8680:3232a99af2b8
3.5 KiB
text/x-c
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 | /* $Id$ */
/** @file roadveh_gui.cpp */
#include "stdafx.h"
#include "openttd.h"
#include "debug.h"
#include "roadveh.h"
#include "gui.h"
#include "window_gui.h"
#include "viewport_func.h"
#include "gfx_func.h"
#include "command_func.h"
#include "depot.h"
#include "vehicle_gui.h"
#include "newgrf_engine.h"
#include "strings_func.h"
#include "vehicle_func.h"
#include "string_func.h"
#include "table/sprites.h"
#include "table/strings.h"
void DrawRoadVehDetails(const Vehicle *v, int x, int y)
{
uint y_offset = RoadVehHasArticPart(v) ? 15 :0;
StringID str;
SetDParam(0, v->engine_type);
SetDParam(1, v->build_year);
SetDParam(2, v->value);
DrawString(x, y + y_offset, STR_9011_BUILT_VALUE, TC_FROMSTRING);
if (RoadVehHasArticPart(v)) {
AcceptedCargo max_cargo;
char capacity[512];
memset(max_cargo, 0, sizeof(max_cargo));
for (const Vehicle *u = v; u != NULL; u = u->Next()) {
max_cargo[u->cargo_type] += u->cargo_cap;
}
GetString(capacity, STR_ARTICULATED_RV_CAPACITY, lastof(capacity));
bool first = true;
for (CargoID i = 0; i < NUM_CARGO; i++) {
if (max_cargo[i] > 0) {
char buffer[128];
SetDParam(0, i);
SetDParam(1, max_cargo[i]);
GetString(buffer, STR_BARE_CARGO, lastof(buffer));
if (!first) strecat(capacity, ", ", lastof(capacity));
strecat(capacity, buffer, lastof(capacity));
first = false;
}
}
SetDParamStr(0, capacity);
DrawStringTruncated(x, y + 10 + y_offset, STR_JUST_STRING, TC_BLUE, 380 - x);
for (const Vehicle *u = v; u != NULL; u = u->Next()) {
str = STR_8812_EMPTY;
if (!u->cargo.Empty()) {
SetDParam(0, u->cargo_type);
SetDParam(1, u->cargo.Count());
SetDParam(2, u->cargo.Source());
str = STR_8813_FROM;
}
DrawString(x, y + 21 + y_offset, str, TC_FROMSTRING);
y_offset += 11;
}
y_offset -= 11;
} else {
SetDParam(0, v->cargo_type);
SetDParam(1, v->cargo_cap);
DrawString(x, y + 10 + y_offset, STR_9012_CAPACITY, TC_FROMSTRING);
str = STR_8812_EMPTY;
if (!v->cargo.Empty()) {
SetDParam(0, v->cargo_type);
SetDParam(1, v->cargo.Count());
SetDParam(2, v->cargo.Source());
str = STR_8813_FROM;
}
DrawString(x, y + 21 + y_offset, str, TC_FROMSTRING);
}
/* Draw Transfer credits text */
SetDParam(0, v->cargo.FeederShare());
DrawString(x, y + 33 + y_offset, STR_FEEDER_CARGO_VALUE, TC_FROMSTRING);
}
static inline int RoadVehLengthToPixels(int length)
{
return (length * 28) / 8;
}
void DrawRoadVehImage(const Vehicle *v, int x, int y, VehicleID selection, int count)
{
/* Road vehicle lengths are measured in eighths of the standard length, so
* count is the number of standard vehicles that should be drawn. If it is
* 0, we draw enough vehicles for 10 standard vehicle lengths. */
int max_length = (count == 0) ? 80 : count * 8;
for (int dx = 0 ; v != NULL && dx < max_length ; dx += v->u.road.cached_veh_length, v = v->Next()) {
if (dx + v->u.road.cached_veh_length > 0 && dx <= max_length) {
SpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
DrawSprite(v->GetImage(DIR_W), pal, x + 14 + RoadVehLengthToPixels(dx), y + 6);
if (v->index == selection) {
DrawFrameRect(x - 1, y - 1, x + 28, y + 12, 15, FR_BORDERONLY);
}
}
}
}
void CcBuildRoadVeh(bool success, TileIndex tile, uint32 p1, uint32 p2)
{
const Vehicle *v;
if (!success) return;
v = GetVehicle(_new_vehicle_id);
if (v->tile == _backup_orders_tile) {
_backup_orders_tile = 0;
RestoreVehicleOrders(v);
}
ShowVehicleViewWindow(v);
}
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