diff options
Diffstat (limited to 'indra/newview')
| -rw-r--r-- | indra/newview/llhudnametag.cpp | 19 | ||||
| -rw-r--r-- | indra/newview/llhudnametag.h | 1 |
2 files changed, 20 insertions, 0 deletions
diff --git a/indra/newview/llhudnametag.cpp b/indra/newview/llhudnametag.cpp index 0c56582ea6..19ae35813c 100644 --- a/indra/newview/llhudnametag.cpp +++ b/indra/newview/llhudnametag.cpp @@ -290,6 +290,15 @@ void LLHUDNameTag::renderText() LLVector3 render_position = mPositionAgent + (x_pixel_vec * screen_offset.mV[VX]) + (y_pixel_vec * screen_offset.mV[VY]); + bool reset_buffers = false; + const F32 treshold = 0.000001f; + if (abs(mLastRenderPosition.mV[VX] - render_position.mV[VX]) > treshold + || abs(mLastRenderPosition.mV[VY] - render_position.mV[VY]) > treshold + || abs(mLastRenderPosition.mV[VZ] - render_position.mV[VZ]) > treshold) + { + reset_buffers = true; + mLastRenderPosition = render_position; + } LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE); LLRect screen_rect; @@ -313,6 +322,11 @@ void LLHUDNameTag::renderText() for(std::vector<LLHUDTextSegment>::iterator segment_iter = mLabelSegments.begin(); segment_iter != mLabelSegments.end(); ++segment_iter ) { + if (reset_buffers) + { + segment_iter->mFontBufferLabel.reset(); + } + // Label segments use default font const LLFontGL* fontp = (segment_iter->mStyle == LLFontGL::BOLD) ? mBoldFontp : mFontp; y_offset -= fontp->getLineHeight(); @@ -350,6 +364,11 @@ void LLHUDNameTag::renderText() for (std::vector<LLHUDTextSegment>::iterator segment_iter = mTextSegments.begin() + start_segment; segment_iter != mTextSegments.end(); ++segment_iter ) { + if (reset_buffers) + { + segment_iter->mFontBufferText.reset(); + } + const LLFontGL* fontp = segment_iter->mFont; y_offset -= fontp->getLineHeight(); y_offset -= LINE_PADDING; diff --git a/indra/newview/llhudnametag.h b/indra/newview/llhudnametag.h index ee315f47af..b48a606982 100644 --- a/indra/newview/llhudnametag.h +++ b/indra/newview/llhudnametag.h @@ -177,6 +177,7 @@ private: S32 mMaxLines; S32 mOffsetY; F32 mRadius; + LLVector3 mLastRenderPosition; std::vector<LLHUDTextSegment> mTextSegments; std::vector<LLHUDTextSegment> mLabelSegments; // LLFrameTimer mResizeTimer; |