mirror of
https://github.com/OpenTTD/OpenTTD.git
synced 2025-02-06 22:37:22 +00:00
92d418b031
This lets us increase the sprite width from 14 to up to 29 bits, effectively nulling the old sprite limit. Table changes in next commit.
287 lines
8.8 KiB
C++
287 lines
8.8 KiB
C++
/* $Id$ */
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#include "stdafx.h"
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#include "openttd.h"
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#include "table/strings.h"
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#include "table/sprites.h"
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#include "functions.h"
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#include "window.h"
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#include "gui.h"
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#include "viewport.h"
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#include "gfx.h"
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#include "engine.h"
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#include "command.h"
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#include "news.h"
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#include "variables.h"
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#include "newgrf_engine.h"
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static StringID GetEngineCategoryName(EngineID engine)
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{
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if (engine < NUM_TRAIN_ENGINES) {
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switch (GetEngine(engine)->railtype) {
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case RAILTYPE_RAIL: return STR_8102_RAILROAD_LOCOMOTIVE;
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case RAILTYPE_ELECTRIC: return STR_8102_RAILROAD_LOCOMOTIVE;
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case RAILTYPE_MONO: return STR_8106_MONORAIL_LOCOMOTIVE;
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case RAILTYPE_MAGLEV: return STR_8107_MAGLEV_LOCOMOTIVE;
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default: NOT_REACHED();
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}
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}
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if (engine < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES)
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return STR_8103_ROAD_VEHICLE;
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if (engine < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES + NUM_SHIP_ENGINES)
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return STR_8105_SHIP;
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return STR_8104_AIRCRAFT;
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}
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static const Widget _engine_preview_widgets[] = {
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{ WWT_CLOSEBOX, RESIZE_NONE, 5, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
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{ WWT_CAPTION, RESIZE_NONE, 5, 11, 299, 0, 13, STR_8100_MESSAGE_FROM_VEHICLE_MANUFACTURE, STR_018C_WINDOW_TITLE_DRAG_THIS},
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{ WWT_PANEL, RESIZE_NONE, 5, 0, 299, 14, 191, 0x0, STR_NULL},
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{ WWT_PUSHTXTBTN, RESIZE_NONE, 5, 85, 144, 172, 183, STR_00C9_NO, STR_NULL},
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{ WWT_PUSHTXTBTN, RESIZE_NONE, 5, 155, 214, 172, 183, STR_00C8_YES, STR_NULL},
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{ WIDGETS_END},
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};
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typedef void DrawEngineProc(int x, int y, EngineID engine, SpriteID pal);
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typedef void DrawEngineInfoProc(EngineID, int x, int y, int maxw);
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typedef struct DrawEngineInfo {
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DrawEngineProc *engine_proc;
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DrawEngineInfoProc *info_proc;
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} DrawEngineInfo;
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static void DrawTrainEngineInfo(EngineID engine, int x, int y, int maxw);
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static void DrawRoadVehEngineInfo(EngineID engine, int x, int y, int maxw);
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static void DrawShipEngineInfo(EngineID engine, int x, int y, int maxw);
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static void DrawAircraftEngineInfo(EngineID engine, int x, int y, int maxw);
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static const DrawEngineInfo _draw_engine_list[4] = {
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{DrawTrainEngine,DrawTrainEngineInfo},
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{DrawRoadVehEngine,DrawRoadVehEngineInfo},
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{DrawShipEngine,DrawShipEngineInfo},
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{DrawAircraftEngine,DrawAircraftEngineInfo},
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};
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static void EnginePreviewWndProc(Window *w, WindowEvent *e)
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{
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switch (e->event) {
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case WE_PAINT: {
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EngineID engine = w->window_number;
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const DrawEngineInfo* dei;
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int width;
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DrawWindowWidgets(w);
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SetDParam(0, GetEngineCategoryName(engine));
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DrawStringMultiCenter(150, 44, STR_8101_WE_HAVE_JUST_DESIGNED_A, 296);
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DrawStringCentered(w->width >> 1, 80, GetCustomEngineName(engine), 0x10);
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(dei = _draw_engine_list,engine < NUM_TRAIN_ENGINES) ||
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(dei++,engine < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES) ||
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(dei++,engine < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES + NUM_SHIP_ENGINES) ||
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(dei++, true);
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width = w->width;
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dei->engine_proc(width >> 1, 100, engine, 0);
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dei->info_proc(engine, width >> 1, 130, width - 52);
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break;
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}
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case WE_CLICK:
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switch (e->we.click.widget) {
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case 4:
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DoCommandP(0, w->window_number, 0, NULL, CMD_WANT_ENGINE_PREVIEW);
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/* Fallthrough */
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case 3:
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DeleteWindow(w);
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break;
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}
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break;
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}
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}
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static const WindowDesc _engine_preview_desc = {
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WDP_CENTER, WDP_CENTER, 300, 192,
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WC_ENGINE_PREVIEW,0,
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WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
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_engine_preview_widgets,
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EnginePreviewWndProc
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};
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void ShowEnginePreviewWindow(EngineID engine)
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{
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AllocateWindowDescFront(&_engine_preview_desc, engine);
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}
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static void DrawTrainEngineInfo(EngineID engine, int x, int y, int maxw)
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{
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const RailVehicleInfo *rvi = RailVehInfo(engine);
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uint multihead = (rvi->flags & RVI_MULTIHEAD) ? 1 : 0;
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SetDParam(0, (_price.build_railvehicle >> 3) * rvi->base_cost >> 5);
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SetDParam(2, rvi->max_speed);
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SetDParam(3, rvi->power << multihead);
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SetDParam(1, rvi->weight << multihead);
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SetDParam(4, rvi->running_cost_base * _price.running_rail[rvi->running_cost_class] >> 8 << multihead);
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if (rvi->capacity != 0) {
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SetDParam(5, rvi->cargo_type);
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SetDParam(6, rvi->capacity << multihead);
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} else {
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SetDParam(5, CT_INVALID);
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}
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DrawStringMultiCenter(x, y, STR_VEHICLE_INFO_COST_WEIGHT_SPEED_POWER, maxw);
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}
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void DrawNewsNewTrainAvail(Window *w)
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{
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EngineID engine;
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DrawNewsBorder(w);
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engine = WP(w,news_d).ni->string_id;
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SetDParam(0, GetEngineCategoryName(engine));
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DrawStringMultiCenter(w->width >> 1, 20, STR_8859_NEW_NOW_AVAILABLE, w->width - 2);
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GfxFillRect(25, 56, w->width - 25, w->height - 2, 10);
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SetDParam(0, GetCustomEngineName(engine));
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DrawStringMultiCenter(w->width >> 1, 57, STR_885A, w->width - 2);
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DrawTrainEngine(w->width >> 1, 88, engine, 0);
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GfxFillRect(25, 56, w->width - 56, 112, PALETTE_TO_STRUCT_GREY | (1 << USE_COLORTABLE));
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DrawTrainEngineInfo(engine, w->width >> 1, 129, w->width - 52);
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}
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StringID GetNewsStringNewTrainAvail(const NewsItem *ni)
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{
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EngineID engine = ni->string_id;
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SetDParam(0, STR_8859_NEW_NOW_AVAILABLE);
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SetDParam(1, GetEngineCategoryName(engine));
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SetDParam(2, GetCustomEngineName(engine));
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return STR_02B6;
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}
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static void DrawAircraftEngineInfo(EngineID engine, int x, int y, int maxw)
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{
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const AircraftVehicleInfo *avi = AircraftVehInfo(engine);
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SetDParam(0, (_price.aircraft_base >> 3) * avi->base_cost >> 5);
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SetDParam(1, avi->max_speed * 128 / 10);
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SetDParam(2, avi->passenger_capacity);
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SetDParam(3, avi->mail_capacity);
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SetDParam(4, avi->running_cost * _price.aircraft_running >> 8);
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DrawStringMultiCenter(x, y, STR_A02E_COST_MAX_SPEED_CAPACITY, maxw);
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}
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void DrawNewsNewAircraftAvail(Window *w)
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{
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EngineID engine;
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DrawNewsBorder(w);
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engine = WP(w,news_d).ni->string_id;
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DrawStringMultiCenter(w->width >> 1, 20, STR_A02C_NEW_AIRCRAFT_NOW_AVAILABLE, w->width - 2);
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GfxFillRect(25, 56, w->width - 25, w->height - 2, 10);
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SetDParam(0, GetCustomEngineName(engine));
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DrawStringMultiCenter(w->width >> 1, 57, STR_A02D, w->width - 2);
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DrawAircraftEngine(w->width >> 1, 93, engine, 0);
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GfxFillRect(25, 56, w->width - 56, 110, PALETTE_TO_STRUCT_GREY | (1 << USE_COLORTABLE));
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DrawAircraftEngineInfo(engine, w->width >> 1, 131, w->width - 52);
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}
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StringID GetNewsStringNewAircraftAvail(const NewsItem *ni)
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{
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EngineID engine = ni->string_id;
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SetDParam(0, STR_A02C_NEW_AIRCRAFT_NOW_AVAILABLE);
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SetDParam(1, GetCustomEngineName(engine));
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return STR_02B6;
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}
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static void DrawRoadVehEngineInfo(EngineID engine, int x, int y, int maxw)
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{
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const RoadVehicleInfo *rvi = RoadVehInfo(engine);
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SetDParam(0, (_price.roadveh_base >> 3) * rvi->base_cost >> 5);
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SetDParam(1, rvi->max_speed / 2);
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SetDParam(2, rvi->running_cost * _price.roadveh_running >> 8);
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SetDParam(3, rvi->cargo_type);
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SetDParam(4, rvi->capacity);
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DrawStringMultiCenter(x, y, STR_902A_COST_SPEED_RUNNING_COST, maxw);
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}
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void DrawNewsNewRoadVehAvail(Window *w)
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{
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EngineID engine;
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DrawNewsBorder(w);
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engine = WP(w,news_d).ni->string_id;
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DrawStringMultiCenter(w->width >> 1, 20, STR_9028_NEW_ROAD_VEHICLE_NOW_AVAILABLE, w->width - 2);
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GfxFillRect(25, 56, w->width - 25, w->height - 2, 10);
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SetDParam(0, GetCustomEngineName(engine));
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DrawStringMultiCenter(w->width >> 1, 57, STR_9029, w->width - 2);
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DrawRoadVehEngine(w->width >> 1, 88, engine, 0);
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GfxFillRect(25, 56, w->width - 56, 112, PALETTE_TO_STRUCT_GREY | (1 << USE_COLORTABLE));
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DrawRoadVehEngineInfo(engine, w->width >> 1, 129, w->width - 52);
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}
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StringID GetNewsStringNewRoadVehAvail(const NewsItem *ni)
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{
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EngineID engine = ni->string_id;
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SetDParam(0, STR_9028_NEW_ROAD_VEHICLE_NOW_AVAILABLE);
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SetDParam(1, GetCustomEngineName(engine));
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return STR_02B6;
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}
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static void DrawShipEngineInfo(EngineID engine, int x, int y, int maxw)
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{
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const ShipVehicleInfo *svi = ShipVehInfo(engine);
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SetDParam(0, svi->base_cost * (_price.ship_base >> 3) >> 5);
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SetDParam(1, svi->max_speed / 2);
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SetDParam(2, svi->cargo_type);
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SetDParam(3, svi->capacity);
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SetDParam(4, svi->running_cost * _price.ship_running >> 8);
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DrawStringMultiCenter(x, y, STR_982E_COST_MAX_SPEED_CAPACITY, maxw);
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}
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void DrawNewsNewShipAvail(Window *w)
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{
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EngineID engine;
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DrawNewsBorder(w);
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engine = WP(w,news_d).ni->string_id;
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DrawStringMultiCenter(w->width >> 1, 20, STR_982C_NEW_SHIP_NOW_AVAILABLE, w->width - 2);
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GfxFillRect(25, 56, w->width - 25, w->height - 2, 10);
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SetDParam(0, GetCustomEngineName(engine));
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DrawStringMultiCenter(w->width >> 1, 57, STR_982D, w->width - 2);
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DrawShipEngine(w->width >> 1, 93, engine, 0);
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GfxFillRect(25, 56, w->width - 56, 110, PALETTE_TO_STRUCT_GREY | (1 << USE_COLORTABLE));
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DrawShipEngineInfo(engine, w->width >> 1, 131, w->width - 52);
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}
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StringID GetNewsStringNewShipAvail(const NewsItem *ni)
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{
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EngineID engine = ni->string_id;
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SetDParam(0, STR_982C_NEW_SHIP_NOW_AVAILABLE);
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SetDParam(1, GetCustomEngineName(engine));
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return STR_02B6;
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}
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