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(svn r23316) -Feature: Add ability to zoom in to 2x and 4x level.

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peter1138
2011-11-24 12:38:48 +00:00
parent 15d0a22aac
commit 81598273e9
29 changed files with 331 additions and 128 deletions
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11
src/aircraft_gui.cpp
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@@ -17,6 +17,7 @@
#include "vehicle_func.h"
#include "window_gui.h"
#include "spritecache.h"
#include "zoom_func.h"
#include "table/strings.h"
@@ -83,7 +84,9 @@ void DrawAircraftImage(const Vehicle *v, int left, int right, int y, VehicleID s
SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W, image_type);
const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
int x = rtl ? right - real_sprite->width - real_sprite->x_offs : left - real_sprite->x_offs;
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;
bool helicopter = v->subtype == AIR_HELICOPTER;
PaletteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
@@ -95,8 +98,8 @@ void DrawAircraftImage(const Vehicle *v, int left, int right, int y, VehicleID s
DrawSprite(rotor_sprite, PAL_NONE, x, y + 5);
}
if (v->index == selection) {
x += real_sprite->x_offs;
y += real_sprite->y_offs + 10 - (helicopter ? 5 : 0);
DrawFrameRect(x - 1, y - 1, x + real_sprite->width + 1, y + real_sprite->height + (helicopter ? 5 : 0) + 1, COLOUR_WHITE, FR_BORDERONLY);
x += x_offs;
y += UnScaleByZoom(real_sprite->y_offs, ZOOM_LVL_GUI) + 10 - (helicopter ? 5 : 0);
DrawFrameRect(x - 1, y - 1, x + width + 1, y + UnScaleByZoom(real_sprite->height, ZOOM_LVL_GUI) + (helicopter ? 5 : 0) + 1, COLOUR_WHITE, FR_BORDERONLY);
}
}