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/* $Id$ */
/*
* This file is part of OpenTTD.
* 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.
* 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.
* 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/>.
*/
/** @file ship_gui.cpp GUI for ships. */
#include "stdafx.h"
#include "vehicle_base.h"
#include "window_gui.h"
#include "gfx_func.h"
#include "vehicle_gui.h"
#include "strings_func.h"
#include "vehicle_func.h"
#include "spritecache.h"
#include "zoom_func.h"
#include "table/strings.h"
#include "safeguards.h"
/**
* Draws an image of a ship
* @param v Front vehicle
* @param left The minimum horizontal position
* @param right The maximum horizontal position
* @param y Vertical position to draw at
* @param selection Selected vehicle to draw a frame around
*/
void DrawShipImage(const Vehicle *v, int left, int right, int y, VehicleID selection, EngineImageType image_type)
{
bool rtl = _current_text_dir == TD_RTL;
SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W, image_type);
const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
int width = UnScaleByZoom(real_sprite->width, ZOOM_LVL_GUI);
int x_offs = UnScaleByZoom(real_sprite->x_offs, ZOOM_LVL_GUI);
int x = rtl ? right - width - x_offs : left - x_offs;
DrawSprite(sprite, GetVehiclePalette(v), x, y + 10);
if (v->index == selection) {
x += x_offs;
y += UnScaleByZoom(real_sprite->y_offs, ZOOM_LVL_GUI) + 10;
DrawFrameRect(x - 1, y - 1, x + width + 1, y + UnScaleByZoom(real_sprite->height, ZOOM_LVL_GUI) + 1, COLOUR_WHITE, FR_BORDERONLY);
}
}
/**
* Draw the details for the given vehicle at the given position
*
* @param v current vehicle
* @param left The left most coordinate to draw
* @param right The right most coordinate to draw
* @param y The y coordinate
*/
void DrawShipDetails(const Vehicle *v, int left, int right, int y)
{
SetDParam(0, v->engine_type);
SetDParam(1, v->build_year);
SetDParam(2, v->value);
DrawString(left, right, y, STR_VEHICLE_INFO_BUILT_VALUE);
SetDParam(0, v->cargo_type);
SetDParam(1, v->cargo_cap);
SetDParam(4, GetCargoSubtypeText(v));
DrawString(left, right, y + FONT_HEIGHT_NORMAL, STR_VEHICLE_INFO_CAPACITY);
StringID str = STR_VEHICLE_DETAILS_CARGO_EMPTY;
if (v->cargo.StoredCount() > 0) {
SetDParam(0, v->cargo_type);
SetDParam(1, v->cargo.StoredCount());
SetDParam(2, v->cargo.Source());
str = STR_VEHICLE_DETAILS_CARGO_FROM;
}
DrawString(left, right, y + 2 * FONT_HEIGHT_NORMAL + 1, str);
/* Draw Transfer credits text */
SetDParam(0, v->cargo.FeederShare());
DrawString(left, right, y + 3 * FONT_HEIGHT_NORMAL + 3, STR_VEHICLE_INFO_FEEDER_CARGO_VALUE);
}
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