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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 9e0e4bf639
commit b84174fd4d
29 changed files with 331 additions and 128 deletions
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3
src/roadveh_cmd.cpp
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@@ -35,6 +35,7 @@
#include "company_base.h"
#include "core/backup_type.hpp"
#include "newgrf.h"
#include "zoom_func.h"
#include "table/strings.h"
@@ -151,7 +152,7 @@ void DrawRoadVehEngine(int left, int right, int preferred_x, int y, EngineID eng
{
SpriteID sprite = GetRoadVehIcon(engine, image_type);
const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
preferred_x = Clamp(preferred_x, left - real_sprite->x_offs, right - real_sprite->width - real_sprite->x_offs);
preferred_x = Clamp(preferred_x, left - UnScaleByZoom(real_sprite->x_offs, ZOOM_LVL_GUI), right - UnScaleByZoom(real_sprite->width, ZOOM_LVL_GUI) - UnScaleByZoom(real_sprite->x_offs, ZOOM_LVL_GUI));
DrawSprite(sprite, pal, preferred_x, y);
}