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| author | Monty Brandenberg <monty@lindenlab.com> | 2010-12-09 11:07:50 -0500 |
|---|---|---|
| committer | Monty Brandenberg <monty@lindenlab.com> | 2010-12-09 11:07:50 -0500 |
| commit | b9cf73c29b4b87a391c78415e4c09c31b4ac045c (patch) | |
| tree | d843f4e78bc6874001cb81fc993cc59d0a179a83 /indra/llui/llui.cpp | |
| parent | a59c43f1adff35107e59fdfc3016d4329324bbaf (diff) | |
| parent | d9b4570883652d647c05083c18fac1a088efd6e2 (diff) | |
merge from http://hg.secondlife.com/viewer-development
Diffstat (limited to 'indra/llui/llui.cpp')
| -rw-r--r-- | indra/llui/llui.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/indra/llui/llui.cpp b/indra/llui/llui.cpp index ff9af21e54..1e2fe09cd9 100644 --- a/indra/llui/llui.cpp +++ b/indra/llui/llui.cpp @@ -950,7 +950,7 @@ void gl_ring( F32 radius, F32 width, const LLColor4& center_color, const LLColor } // Draw gray and white checkerboard with black border -void gl_rect_2d_checkerboard(const LLRect& rect) +void gl_rect_2d_checkerboard(const LLRect& rect, GLfloat alpha) { // Initialize the first time this is called. const S32 PIXELS = 32; @@ -971,11 +971,11 @@ void gl_rect_2d_checkerboard(const LLRect& rect) gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); // ...white squares - gGL.color3f( 1.f, 1.f, 1.f ); + gGL.color4f( 1.f, 1.f, 1.f, alpha ); gl_rect_2d(rect); // ...gray squares - gGL.color3f( .7f, .7f, .7f ); + gGL.color4f( .7f, .7f, .7f, alpha ); gGL.flush(); glPolygonStipple( checkerboard ); @@ -1620,7 +1620,10 @@ void LLUI::initClass(const settings_map_t& settings, void LLUI::cleanupClass() { - sImageProvider->cleanUp(); + if(sImageProvider) + { + sImageProvider->cleanUp(); + } } void LLUI::setPopupFuncs(const add_popup_t& add_popup, const remove_popup_t& remove_popup, const clear_popups_t& clear_popups) |