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| author | Oz Linden <oz@lindenlab.com> | 2016-03-16 13:08:06 -0400 |
|---|---|---|
| committer | Oz Linden <oz@lindenlab.com> | 2016-03-16 13:08:06 -0400 |
| commit | 31f3db02919870a8e92c9452de477c1478b273e9 (patch) | |
| tree | 1acf6944bf8dbe0b67bb64caee9188ad5e36d913 /indra/llrender/llfontgl.cpp | |
| parent | 0b996159cef3a4022c6a3d4691bd2e2db37b6e92 (diff) | |
| parent | 9197a8652e49178c63ea208c6c4acf1ca3433659 (diff) | |
merge changes for DRTVWR-417
Diffstat (limited to 'indra/llrender/llfontgl.cpp')
| -rw-r--r-- | indra/llrender/llfontgl.cpp | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp index 53ca080d66..0e2946632a 100644 --- a/indra/llrender/llfontgl.cpp +++ b/indra/llrender/llfontgl.cpp @@ -94,26 +94,33 @@ BOOL LLFontGL::loadFace(const std::string& filename, F32 point_size, F32 vert_dp static LLTrace::BlockTimerStatHandle FTM_RENDER_FONTS("Fonts"); -S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, const LLRect& rect, const LLColor4 &color, HAlign halign, VAlign valign, U8 style, +S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, const LLRect& rect, const LLColor4 &color, HAlign halign, VAlign valign, U8 style, + ShadowType shadow, S32 max_chars, F32* right_x, BOOL use_ellipses) const +{ + LLRectf rect_float(rect.mLeft, rect.mTop, rect.mRight, rect.mBottom); + return render(wstr, begin_offset, rect_float, color, halign, valign, style, shadow, max_chars, right_x, use_ellipses); +} + +S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, const LLRectf& rect, const LLColor4 &color, HAlign halign, VAlign valign, U8 style, ShadowType shadow, S32 max_chars, F32* right_x, BOOL use_ellipses) const { - F32 x = (F32)rect.mLeft; + F32 x = rect.mLeft; F32 y = 0.f; switch(valign) { case TOP: - y = (F32)rect.mTop; + y = rect.mTop; break; case VCENTER: - y = (F32)rect.getCenterY(); + y = rect.getCenterY(); break; case BASELINE: case BOTTOM: - y = (F32)rect.mBottom; + y = rect.mBottom; break; default: - y = (F32)rect.mBottom; + y = rect.mBottom; break; } return render(wstr, begin_offset, x, y, color, halign, valign, style, shadow, max_chars, rect.getWidth(), right_x, use_ellipses); @@ -357,7 +364,12 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons if (right_x) { - *right_x = (cur_x - origin.mV[VX]) / sScaleX; + F32 cr_x = (cur_x - origin.mV[VX]) / sScaleX; + if (*right_x < cr_x) + { + // rightmost edge of previously drawn text, don't draw over previous text + *right_x = cr_x; + } } //FIXME: add underline as glyph? |