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remove obsolete text_width() function (a similiar function will be made

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a method of TextList)
This commit is contained in:
mfranz 2006-07-31 16:56:15 +00:00
parent 5bb3eb260b
commit acc3230fd0
3 changed files with 0 additions and 13 deletions
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1
src/Instrumentation/HUD/HUD.hxx
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@ -337,7 +337,6 @@ protected:
void draw_line(float x1, float y1, float x2, float y2);
void draw_stipple_line(float x1, float y1, float x2, float y2);
void draw_text(float x, float y, char *msg, int align = 0, int digit = 0);
float text_width(char *str) const;
void draw_circle(float x1, float y1, float r) const;
void draw_bullet(float, float, float);

9
src/Instrumentation/HUD/HUD_instrument.cxx
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@ -134,12 +134,3 @@ void HUD::Item::draw_bullet(float x, float y, float size)
}
float HUD::Item::text_width(char *str) const
{
assert(_hud->_font_renderer);
float r, l;
_hud->_font->getBBox(str, _hud->_font_size, 0, &l, &r, 0, 0);
return r - l;
}

3
src/Instrumentation/HUD/HUD_tape.cxx
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@ -47,9 +47,6 @@ HUD::Tape::Tape(HUD *hud, const SGPropertyNode *n, float x, float y) :
s = n->getStringValue("tick-length"); // "variable", "constant"
_tick_length = strcmp(s, "constant") ? VARIABLE : CONSTANT;
float top;
_hud->_font->getBBox("0", _hud->_font_size, 0.0, 0, 0, 0, &top);
}