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(svn r18133) -Codechange: pass the 'maximum' left/right positions to Draw*Image

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rubidium
2009-11-16 22:25:01 +00:00
parent 9d8f96190d
commit 68f146d83c
7 changed files with 60 additions and 42 deletions
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15
src/train_gui.cpp
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@@ -61,21 +61,22 @@ void CcBuildLoco(bool success, TileIndex tile, uint32 p1, uint32 p2)
/**
* Draws an image of a whole train
* @param v Front vehicle
* @param x x Position to start at
* @param y y Position to draw at
* @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
* @param max_width Number of pixels space for drawing
* @param skip Number of pixels to skip at the front (for scrolling)
* @param skip Number of pixels to skip at the front (for scrolling)
*/
void DrawTrainImage(const Train *v, int x, int y, VehicleID selection, int max_width, int skip)
void DrawTrainImage(const Train *v, int left, int right, int y, VehicleID selection, int skip)
{
DrawPixelInfo tmp_dpi, *old_dpi;
/* Position of highlight box */
int highlight_l = 0;
int highlight_r = 0;
int max_width = right - left + 1;
if (!FillDrawPixelInfo(&tmp_dpi, x, y, max_width, 14)) return;
if (!FillDrawPixelInfo(&tmp_dpi, left, y, max_width, 14)) return;
old_dpi = _cur_dpi;
_cur_dpi = &tmp_dpi;