Merge viewer-release, become version 3.7.29

7 files changed, 28 insertions, 47 deletions

diff --git a/indra/llrender/CMakeLists.txt b/indra/llrender/CMakeLists.txt
index dba12d048e..331f988382 100755
--- a/indra/llrender/CMakeLists.txt
+++ b/indra/llrender/CMakeLists.txt
@@ -121,7 +121,6 @@ target_link_libraries(llrender
     ${LLCOMMON_LIBRARIES}
     ${LLIMAGE_LIBRARIES}
     ${LLMATH_LIBRARIES}
-    ${LLRENDER_LIBRARIES}
     ${LLVFS_LIBRARIES}
     ${LLXML_LIBRARIES}
     ${LLVFS_LIBRARIES}
diff --git a/indra/llrender/llfontfreetype.cpp b/indra/llrender/llfontfreetype.cpp
index 25b1c533c1..de26d19efc 100755
--- a/indra/llrender/llfontfreetype.cpp
+++ b/indra/llrender/llfontfreetype.cpp
@@ -103,7 +103,6 @@ LLFontGlyphInfo::LLFontGlyphInfo(U32 index)
 LLFontFreetype::LLFontFreetype()
 :	LLTrace::MemTrackable<LLFontFreetype>("LLFontFreetype"),
 	mFontBitmapCachep(new LLFontBitmapCache),
-	mValid(FALSE),
 	mAscender(0.f),
 	mDescender(0.f),
 	mLineHeight(0.f),
@@ -184,8 +183,8 @@ BOOL LLFontFreetype::loadFace(const std::string& filename, F32 point_size, F32 v
 	mDescender = -mFTFace->descender * pixels_per_unit;
 	mLineHeight = mFTFace->height * pixels_per_unit;
 
-	S32 max_char_width = llround(0.5f + (x_max - x_min));
-	S32 max_char_height = llround(0.5f + (y_max - y_min));
+	S32 max_char_width = ll_round(0.5f + (x_max - x_min));
+	S32 max_char_height = ll_round(0.5f + (y_max - y_min));
 
 	mFontBitmapCachep->init(components, max_char_width, max_char_height);
 	claimMem(mFontBitmapCachep);
diff --git a/indra/llrender/llfontfreetype.h b/indra/llrender/llfontfreetype.h
index 2963fbd43d..a5ece42b88 100755
--- a/indra/llrender/llfontfreetype.h
+++ b/indra/llrender/llfontfreetype.h
@@ -162,8 +162,6 @@ private:
 	BOOL mIsFallback;
 	font_vector_t mFallbackFonts; // A list of fallback fonts to look for glyphs in (for Unicode chars)
 
-	BOOL mValid;
-
 	typedef boost::unordered_map<llwchar, LLFontGlyphInfo*> char_glyph_info_map_t;
 	mutable char_glyph_info_map_t mCharGlyphInfoMap; // Information about glyph location in bitmap
 
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp
index 1d181b476a..53ca080d66 100755
--- a/indra/llrender/llfontgl.cpp
+++ b/indra/llrender/llfontgl.cpp
@@ -61,12 +61,6 @@ LLCoordGL LLFontGL::sCurOrigin;
 F32 LLFontGL::sCurDepth;
 std::vector<std::pair<LLCoordGL, F32> > LLFontGL::sOriginStack;
 
-const F32 EXT_X_BEARING = 1.f;
-const F32 EXT_Y_BEARING = 0.f;
-const F32 EXT_KERNING = 1.f;
-const F32 PIXEL_BORDER_THRESHOLD = 0.0001f;
-const F32 PIXEL_CORRECTION_DISTANCE = 0.01f;
-
 const F32 PAD_UVY = 0.5f; // half of vertical padding between glyphs in the glyph texture
 const F32 DROP_SHADOW_SOFT_STRENGTH = 0.3f;
 
@@ -217,10 +211,10 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
 	case LEFT:
 		break;
 	case RIGHT:
-	  	cur_x -= llmin(scaled_max_pixels, llround(getWidthF32(wstr.c_str(), begin_offset, length) * sScaleX));
+	  	cur_x -= llmin(scaled_max_pixels, ll_round(getWidthF32(wstr.c_str(), begin_offset, length) * sScaleX));
 		break;
 	case HCENTER:
-	    cur_x -= llmin(scaled_max_pixels, llround(getWidthF32(wstr.c_str(), begin_offset, length) * sScaleX)) / 2;
+	    cur_x -= llmin(scaled_max_pixels, ll_round(getWidthF32(wstr.c_str(), begin_offset, length) * sScaleX)) / 2;
 		break;
 	default:
 		break;
@@ -229,7 +223,7 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
 	cur_render_y = cur_y;
 	cur_render_x = cur_x;
 
-	F32 start_x = (F32)llround(cur_x);
+	F32 start_x = (F32)ll_round(cur_x);
 
 	const LLFontBitmapCache* font_bitmap_cache = mFontFreetype->getFontBitmapCache();
 
@@ -243,12 +237,12 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
 	if (use_ellipses)
 	{
 		// check for too long of a string
-		S32 string_width = llround(getWidthF32(wstr.c_str(), begin_offset, max_chars) * sScaleX);
+		S32 string_width = ll_round(getWidthF32(wstr.c_str(), begin_offset, max_chars) * sScaleX);
 		if (string_width > scaled_max_pixels)
 		{
 			// use four dots for ellipsis width to generate padding
 			const LLWString dots(utf8str_to_wstring(std::string("....")));
-			scaled_max_pixels = llmax(0, scaled_max_pixels - llround(getWidthF32(dots.c_str())));
+			scaled_max_pixels = llmax(0, scaled_max_pixels - ll_round(getWidthF32(dots.c_str())));
 			draw_ellipses = TRUE;
 		}
 	}
@@ -313,10 +307,10 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
 				(fgi->mXBitmapOffset + fgi->mWidth) * inv_width,
 				(fgi->mYBitmapOffset - PAD_UVY) * inv_height);
 		// snap glyph origin to whole screen pixel
-		LLRectf screen_rect((F32)llround(cur_render_x + (F32)fgi->mXBearing),
-				    (F32)llround(cur_render_y + (F32)fgi->mYBearing),
-				    (F32)llround(cur_render_x + (F32)fgi->mXBearing) + (F32)fgi->mWidth,
-				    (F32)llround(cur_render_y + (F32)fgi->mYBearing) - (F32)fgi->mHeight);
+		LLRectf screen_rect((F32)ll_round(cur_render_x + (F32)fgi->mXBearing),
+				    (F32)ll_round(cur_render_y + (F32)fgi->mYBearing),
+				    (F32)ll_round(cur_render_x + (F32)fgi->mXBearing) + (F32)fgi->mWidth,
+				    (F32)ll_round(cur_render_y + (F32)fgi->mYBearing) - (F32)fgi->mHeight);
 		
 		if (glyph_count >= GLYPH_BATCH_SIZE)
 		{
@@ -347,8 +341,8 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
 		// Must do this to cur_x, not just to cur_render_x, otherwise you
 		// will squish sub-pixel kerned characters too close together.
 		// For example, "CCCCC" looks bad.
-		cur_x = (F32)llround(cur_x);
-		//cur_y = (F32)llround(cur_y);
+		cur_x = (F32)ll_round(cur_x);
+		//cur_y = (F32)ll_round(cur_y);
 
 		cur_render_x = cur_x;
 		cur_render_y = cur_y;
@@ -458,7 +452,7 @@ S32 LLFontGL::getWidth(const std::string& utf8text, S32 begin_offset, S32 max_ch
 S32 LLFontGL::getWidth(const llwchar* wchars, S32 begin_offset, S32 max_chars) const
 {
 	F32 width = getWidthF32(wchars, begin_offset, max_chars);
-	return llround(width);
+	return ll_round(width);
 }
 
 F32 LLFontGL::getWidthF32(const std::string& utf8text) const
@@ -520,7 +514,7 @@ F32 LLFontGL::getWidthF32(const llwchar* wchars, S32 begin_offset, S32 max_chars
 			cur_x += mFontFreetype->getXKerning(fgi, next_glyph);
 		}
 		// Round after kerning.
-		cur_x = (F32)llround(cur_x);
+		cur_x = (F32)ll_round(cur_x);
 	}
 
 	// add in extra pixels for last character's width past its xadvance
@@ -628,7 +622,7 @@ S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_ch
 		}
 
 		// Round after kerning.
-		cur_x = (F32)llround(cur_x);
+		cur_x = (F32)ll_round(cur_x);
 	}
 
 	if( clip )
@@ -698,7 +692,7 @@ S32	LLFontGL::firstDrawableChar(const llwchar* wchars, F32 max_pixels, S32 text_
 		}
 
 		// Round after kerning.
-		total_width = (F32)llround(total_width);
+		total_width = (F32)ll_round(total_width);
 	}
 
 	if (drawable_chars == 0)
@@ -781,7 +775,7 @@ S32 LLFontGL::charFromPixelOffset(const llwchar* wchars, S32 begin_offset, F32 t
 
 
 		// Round after kerning.
-		cur_x = (F32)llround(cur_x);
+		cur_x = (F32)ll_round(cur_x);
 	}
 
 	return llmin(max_chars, pos - begin_offset);
diff --git a/indra/llrender/llpostprocess.cpp b/indra/llrender/llpostprocess.cpp
index a95bb7027b..b6ea5aa7f1 100755
--- a/indra/llrender/llpostprocess.cpp
+++ b/indra/llrender/llpostprocess.cpp
@@ -49,17 +49,8 @@ static LLStaticHashedString sBlurWidth("blurWidth");
 
 LLPostProcess * gPostProcess = NULL;
 
-
 static const unsigned int NOISE_SIZE = 512;
 
-/// CALCULATING LUMINANCE (Using NTSC lum weights)
-/// http://en.wikipedia.org/wiki/Luma_%28video%29
-static const float LUMINANCE_R = 0.299f;
-static const float LUMINANCE_G = 0.587f;
-static const float LUMINANCE_B = 0.114f;
-
-static const char * const XML_FILENAME = "postprocesseffects.xml";
-
 LLPostProcess::LLPostProcess(void) : 
 					initialized(false),  
 					mAllEffects(LLSD::emptyMap()),
diff --git a/indra/llrender/llrender2dutils.cpp b/indra/llrender/llrender2dutils.cpp
index df5d79a436..4e2ebfd51e 100644
--- a/indra/llrender/llrender2dutils.cpp
+++ b/indra/llrender/llrender2dutils.cpp
@@ -433,8 +433,8 @@ void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 width, S32 height, LLTex
 		F32 image_width = image->getWidth(0);
 		F32 image_height = image->getHeight(0);
 
-		S32 image_natural_width = llround(image_width * uv_width);
-		S32 image_natural_height = llround(image_height * uv_height);
+		S32 image_natural_width = ll_round(image_width * uv_width);
+		S32 image_natural_height = ll_round(image_height * uv_height);
 
 		LLRectf draw_center_rect(	uv_center_rect.mLeft * image_width,
 									uv_center_rect.mTop * image_height,
@@ -468,10 +468,10 @@ void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 width, S32 height, LLTex
 			draw_center_rect.setCenterAndSize(uv_center_rect.getCenterX() * width, uv_center_rect.getCenterY() * height, scaled_width, scaled_height);
 		}
 
-		draw_center_rect.mLeft   = llround(ui_translation.mV[VX] + (F32)draw_center_rect.mLeft * ui_scale.mV[VX]);
-		draw_center_rect.mTop    = llround(ui_translation.mV[VY] + (F32)draw_center_rect.mTop * ui_scale.mV[VY]);
-		draw_center_rect.mRight  = llround(ui_translation.mV[VX] + (F32)draw_center_rect.mRight * ui_scale.mV[VX]);
-		draw_center_rect.mBottom = llround(ui_translation.mV[VY] + (F32)draw_center_rect.mBottom * ui_scale.mV[VY]);
+		draw_center_rect.mLeft   = ll_round(ui_translation.mV[VX] + (F32)draw_center_rect.mLeft * ui_scale.mV[VX]);
+		draw_center_rect.mTop    = ll_round(ui_translation.mV[VY] + (F32)draw_center_rect.mTop * ui_scale.mV[VY]);
+		draw_center_rect.mRight  = ll_round(ui_translation.mV[VX] + (F32)draw_center_rect.mRight * ui_scale.mV[VX]);
+		draw_center_rect.mBottom = ll_round(ui_translation.mV[VY] + (F32)draw_center_rect.mBottom * ui_scale.mV[VY]);
 
 		LLRectf draw_outer_rect(ui_translation.mV[VX], 
 								ui_translation.mV[VY] + height * ui_scale.mV[VY], 
@@ -703,8 +703,8 @@ void gl_draw_scaled_rotated_image(S32 x, S32 y, S32 width, S32 height, F32 degre
 			ui_translation.mV[VY] += y;
 			ui_translation.scaleVec(ui_scale);
 			S32 index = 0;
-			S32 scaled_width = llround(width * ui_scale.mV[VX]);
-			S32 scaled_height = llround(height * ui_scale.mV[VY]);
+			S32 scaled_width = ll_round(width * ui_scale.mV[VX]);
+			S32 scaled_height = ll_round(height * ui_scale.mV[VY]);
 
 			uv[index] = LLVector2(uv_rect.mRight, uv_rect.mTop);
 			pos[index] = LLVector3(ui_translation.mV[VX] + scaled_width, ui_translation.mV[VY] + scaled_height, 0.f);
diff --git a/indra/llrender/lluiimage.cpp b/indra/llrender/lluiimage.cpp
index 6f1fae92cd..5d8f92b2e6 100644
--- a/indra/llrender/lluiimage.cpp
+++ b/indra/llrender/lluiimage.cpp
@@ -149,13 +149,13 @@ void LLUIImage::draw3D(const LLVector3& origin_agent, const LLVector3& x_axis, c
 S32 LLUIImage::getWidth() const
 { 
 	// return clipped dimensions of actual image area
-	return llround((F32)mImage->getWidth(0) * mClipRegion.getWidth()); 
+	return ll_round((F32)mImage->getWidth(0) * mClipRegion.getWidth()); 
 }
 
 S32 LLUIImage::getHeight() const
 { 
 	// return clipped dimensions of actual image area
-	return llround((F32)mImage->getHeight(0) * mClipRegion.getHeight()); 
+	return ll_round((F32)mImage->getHeight(0) * mClipRegion.getHeight()); 
 }
 
 S32 LLUIImage::getTextureWidth() const