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Functions for drawing vertically aligned strings.

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Juanjo
2013-06-22 20:09:00 +02:00
committed by pelya
parent 829c5f8dd2
commit cc62096ac4
1 changed files with 12 additions and 0 deletions
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12
src/gfx_func.h
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@@ -182,6 +182,18 @@ void UpdateMarginsWidth(int width, int &left, int &right, bool to_end_line);
void DrawString2(int left, int right, int top, int &margin, StringID str, TextColour colour = TC_FROMSTRING, StringAlignment align = SA_LEFT, bool underline = false);
void DrawSprite2(int width, int left, int right, int top, int &margin, SpriteID img, PaletteID pal, bool to_end_line = false, SubSprite *sub = NULL);
/**
* Return where to start drawing a centered object inside a widget.
* @param top The top coordinate (or the left coordinate) of the widget.
* @param height The height (or width) of the widget.
* @param size The height (or width) of the object to draw.
* @return The coordinate where to start drawing the centered object.
*/
static inline int Center(int top, int height, uint size = FONT_HEIGHT_NORMAL)
{
return top + (height - size) / 2;
}
extern DrawPixelInfo *_cur_dpi;
TextColour GetContrastColour(uint8 background);