# ship_gui.cpp

Go to the documentation of this file.

    00001 /* $Id: ship_gui.cpp 25500 2013-06-28 19:29:08Z rubidium $ */
    00002
    00003 /*
    00004  * This file is part of OpenTTD.
    00005  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
    00006  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
    00007  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
    00008  */
    00009
    00012 #include "stdafx.h"
    00013 #include "vehicle_base.h"
    00014 #include "window_gui.h"
    00015 #include "gfx_func.h"
    00016 #include "vehicle_gui.h"
    00017 #include "strings_func.h"
    00018 #include "vehicle_func.h"
    00019 #include "spritecache.h"
    00020 #include "zoom_func.h"
    00021
    00022 #include "table/strings.h"
    00023
    00032 void DrawShipImage(const Vehicle *v, int left, int right, int y, VehicleID selection, EngineImageType image_type)
    00033 {
    00034   bool rtl = _current_text_dir == TD_RTL;
    00035
    00036   SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W, image_type);
    00037   const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
    00038
    00039   int width = UnScaleByZoom(real_sprite->width, ZOOM_LVL_GUI);
    00040   int x_offs = UnScaleByZoom(real_sprite->x_offs, ZOOM_LVL_GUI);
    00041   int x = rtl ? right - width - x_offs : left - x_offs;
    00042
    00043   DrawSprite(sprite, GetVehiclePalette(v), x, y + 10);
    00044
    00045   if (v->index == selection) {
    00046     x += x_offs;
    00047     y += UnScaleByZoom(real_sprite->y_offs, ZOOM_LVL_GUI) + 10;
    00048     DrawFrameRect(x - 1, y - 1, x + width + 1, y + UnScaleByZoom(real_sprite->height, ZOOM_LVL_GUI) + 1, COLOUR_WHITE, FR_BORDERONLY);
    00049   }
    00050 }
    00051
    00060 void DrawShipDetails(const Vehicle *v, int left, int right, int y)
    00061 {
    00062   SetDParam(0, v->engine_type);
    00063   SetDParam(1, v->build_year);
    00064   SetDParam(2, v->value);
    00065   DrawString(left, right, y, STR_VEHICLE_INFO_BUILT_VALUE);
    00066
    00067   SetDParam(0, v->cargo_type);
    00068   SetDParam(1, v->cargo_cap);
    00069   SetDParam(4, GetCargoSubtypeText(v));
    00070   DrawString(left, right, y + FONT_HEIGHT_NORMAL, STR_VEHICLE_INFO_CAPACITY);
    00071
    00072   StringID str = STR_VEHICLE_DETAILS_CARGO_EMPTY;
    00073   if (!v->cargo.Empty()) {
    00074     SetDParam(0, v->cargo_type);
    00075     SetDParam(1, v->cargo.Count());
    00076     SetDParam(2, v->cargo.Source());
    00077     str = STR_VEHICLE_DETAILS_CARGO_FROM;
    00078   }
    00079   DrawString(left, right, y + 2 * FONT_HEIGHT_NORMAL + 1, str);
    00080
    00081   /* Draw Transfer credits text */
    00082   SetDParam(0, v->cargo.FeederShare());
    00083   DrawString(left, right, y + 3 * FONT_HEIGHT_NORMAL + 3, STR_VEHICLE_INFO_FEEDER_CARGO_VALUE);
    00084 }