OpenTTD: src/aircraft_gui.cpp Source File

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aircraft_gui.cpp
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1 /* $Id: aircraft_gui.cpp 27689 2016-12-10 14:33:58Z frosch $ */
2
3 /*
4 * This file is part of OpenTTD.
5 * 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.
6 * 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.
7 * 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/>.
8 */
9
12 #include "stdafx.h"
13 #include "aircraft.h"
14 #include "vehicle_gui.h"
15 #include "newgrf_engine.h"
16 #include "strings_func.h"
17 #include "vehicle_func.h"
18 #include "window_gui.h"
19 #include "spritecache.h"
20 #include "zoom_func.h"
21
22 #include "table/strings.h"
23
24 #include "safeguards.h"
25
34 void DrawAircraftDetails(const Aircraft *v, int left, int right, int y)
35 {
36 int y_offset = (v->Next()->cargo_cap != 0) ? -(FONT_HEIGHT_NORMAL + 1): 0;
37 Money feeder_share = 0;
38
39 for (const Aircraft *u = v; u != NULL; u = u->Next()) {
40 if (u->IsNormalAircraft()) {
41 SetDParam(0, u->engine_type);
42 SetDParam(1, u->build_year);
43 SetDParam(2, u->value);
44 DrawString(left, right, y, STR_VEHICLE_INFO_BUILT_VALUE);
45
46 SetDParam(0, u->cargo_type);
47 SetDParam(1, u->cargo_cap);
48 SetDParam(2, u->Next()->cargo_type);
49 SetDParam(3, u->Next()->cargo_cap);
50 SetDParam(4, GetCargoSubtypeText(u));
51 DrawString(left, right, y + FONT_HEIGHT_NORMAL, (u->Next()->cargo_cap != 0) ? STR_VEHICLE_INFO_CAPACITY_CAPACITY : STR_VEHICLE_INFO_CAPACITY);
52 }
53
54 if (u->cargo_cap != 0) {
55 uint cargo_count = u->cargo.StoredCount();
56
57 y_offset += FONT_HEIGHT_NORMAL + 1;
58 if (cargo_count != 0) {
59 /* Cargo names (fix pluralness) */
60 SetDParam(0, u->cargo_type);
61 SetDParam(1, cargo_count);
62 SetDParam(2, u->cargo.Source());
63 DrawString(left, right, y + 2 * FONT_HEIGHT_NORMAL + 1 + y_offset, STR_VEHICLE_DETAILS_CARGO_FROM);
64 feeder_share += u->cargo.FeederShare();
65 }
66 }
67 }
68
69 SetDParam(0, feeder_share);
70 DrawString(left, right, y + 3 * FONT_HEIGHT_NORMAL + 3 + y_offset, STR_VEHICLE_INFO_FEEDER_CARGO_VALUE);
71 }
72
73
82 void DrawAircraftImage(const Vehicle *v, int left, int right, int y, VehicleID selection, EngineImageType image_type)
83 {
84 bool rtl = _current_text_dir == TD_RTL;
85
86 VehicleSpriteSeq seq;
87 v->GetImage(rtl ? DIR_E : DIR_W, image_type, &seq);
88
89 Rect rect;
90 seq.GetBounds(&rect);
91
92 int width = UnScaleGUI(rect.right - rect.left + 1);
93 int x_offs = UnScaleGUI(rect.left);
94 int x = rtl ? right - width - x_offs : left - x_offs;
95 bool helicopter = v->subtype == AIR_HELICOPTER;
96
97 int y_offs = ScaleGUITrad(10);
98 int heli_offs = 0;
99
100 PaletteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
101 seq.Draw(x, y + y_offs, pal, (v->vehstatus & VS_CRASHED) != 0);
102 if (helicopter) {
103 const Aircraft *a = Aircraft::From(v);
104 VehicleSpriteSeq rotor_seq;
105 GetCustomRotorSprite(a, true, image_type, &rotor_seq);
106 if (!rotor_seq.IsValid()) rotor_seq.Set(SPR_ROTOR_STOPPED);
107 heli_offs = ScaleGUITrad(5);
108 rotor_seq.Draw(x, y + y_offs - heli_offs, PAL_NONE, false);
109 }
110 if (v->index == selection) {
111 x += x_offs;
112 y += UnScaleGUI(rect.top) + y_offs - heli_offs;
113 DrawFrameRect(x - 1, y - 1, x + width + 1, y + UnScaleGUI(rect.bottom - rect.top + 1) + heli_offs + 1, COLOUR_WHITE, FR_BORDERONLY);
114 }
115 }