aircraft_gui.cpp

Go to the documentation of this file.
00001 /* $Id: aircraft_gui.cpp 18872 2010-01-21 01:38:13Z 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 "aircraft.h"
00014 #include "vehicle_gui.h"
00015 #include "newgrf_engine.h"
00016 #include "strings_func.h"
00017 #include "vehicle_func.h"
00018 #include "window_gui.h"
00019 #include "spritecache.h"
00020 
00021 #include "table/sprites.h"
00022 #include "table/strings.h"
00023 
00032 void DrawAircraftDetails(const Aircraft *v, int left, int right, int y)
00033 {
00034   int y_offset = (v->Next()->cargo_cap != 0) ? -(FONT_HEIGHT_NORMAL + 1): 0;
00035   Money feeder_share = 0;
00036 
00037   for (const Aircraft *u = v; u != NULL; u = u->Next()) {
00038     if (u->IsNormalAircraft()) {
00039       SetDParam(0, u->engine_type);
00040       SetDParam(1, u->build_year);
00041       SetDParam(2, u->value);
00042       DrawString(left, right, y, STR_VEHICLE_INFO_BUILT_VALUE, TC_FROMSTRING, SA_LEFT | SA_STRIP);
00043 
00044       SetDParam(0, u->cargo_type);
00045       SetDParam(1, u->cargo_cap);
00046       SetDParam(2, u->Next()->cargo_type);
00047       SetDParam(3, u->Next()->cargo_cap);
00048       SetDParam(4, GetCargoSubtypeText(u));
00049       DrawString(left, right, y + FONT_HEIGHT_NORMAL, (u->Next()->cargo_cap != 0) ? STR_VEHICLE_INFO_CAPACITY_CAPACITY : STR_VEHICLE_INFO_CAPACITY);
00050     }
00051 
00052     if (u->cargo_cap != 0) {
00053       uint cargo_count = u->cargo.Count();
00054 
00055       y_offset += FONT_HEIGHT_NORMAL + 1;
00056       if (cargo_count != 0) {
00057         /* Cargo names (fix pluralness) */
00058         SetDParam(0, u->cargo_type);
00059         SetDParam(1, cargo_count);
00060         SetDParam(2, u->cargo.Source());
00061         DrawString(left, right, y + 2 * FONT_HEIGHT_NORMAL + 1 + y_offset, STR_VEHICLE_DETAILS_CARGO_FROM);
00062         feeder_share += u->cargo.FeederShare();
00063       }
00064     }
00065   }
00066 
00067   SetDParam(0, feeder_share);
00068   DrawString(left, right, y + 3 * FONT_HEIGHT_NORMAL + 3 + y_offset, STR_VEHICLE_INFO_FEEDER_CARGO_VALUE);
00069 }
00070 
00071 
00080 void DrawAircraftImage(const Vehicle *v, int left, int right, int y, VehicleID selection)
00081 {
00082   bool rtl = _dynlang.text_dir == TD_RTL;
00083 
00084   SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W);
00085   const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
00086 
00087   int x = rtl ? right - real_sprite->width - real_sprite->x_offs : left - real_sprite->x_offs;
00088   bool helicopter = v->subtype == AIR_HELICOPTER;
00089 
00090   PaletteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
00091   DrawSprite(sprite, pal, x, y + 10);
00092   if (helicopter) {
00093     const Aircraft *a = Aircraft::From(v);
00094     SpriteID rotor_sprite = GetCustomRotorSprite(a, true);
00095     if (rotor_sprite == 0) rotor_sprite = SPR_ROTOR_STOPPED;
00096     DrawSprite(rotor_sprite, PAL_NONE, x, y + 5);
00097   }
00098   if (v->index == selection) {
00099     x += real_sprite->x_offs;
00100     y += real_sprite->y_offs + 10 - (helicopter ? 5 : 0);
00101     DrawFrameRect(x - 1, y - 1, x + real_sprite->width + 1, y + real_sprite->height + (helicopter ? 5 : 0) + 1, COLOUR_WHITE, FR_BORDERONLY);
00102   }
00103 }

Generated on Sat Jul 31 21:37:44 2010 for OpenTTD by  doxygen 1.6.1