Second Life viewer sources 1.18.1.2

1 files changed, 20 insertions, 2 deletions

diff --git a/linden/indra/newview/llviewerimage.h b/linden/indra/newview/llviewerimage.h
index ee19cfb..9e7689f 100644
--- a/linden/indra/newview/llviewerimage.h
+++ b/linden/indra/newview/llviewerimage.h
@@ -189,9 +189,27 @@ public:
 
         // New methods for determining image quality/priority
         // texel_area_ratio is ("scaled" texel area)/(original texel area), approximately.
+        void addTextureStats(F32 pixel_area) const
+        {
+                mMaxCosAngle = 1.0f;
+                if (pixel_area > mMaxVirtualSize)
+                {
+                        mMaxVirtualSize = pixel_area;
+                }
+        }
+        void addTextureStats(F32 pixel_area,
+                                                 F32 texel_area_ratio) const
+        {
+                mMaxCosAngle = 1.0f;
+                F32 virtual_size = pixel_area / texel_area_ratio;
+                if (virtual_size > mMaxVirtualSize)
+                {
+                        mMaxVirtualSize = virtual_size;
+                }
+        }
         void addTextureStats(F32 pixel_area,
-                                                 F32 texel_area_ratio = 1.0f,
-                                                 F32 cos_center_angle = 1.0f) const;
+                                                 F32 texel_area_ratio,
+                                                 F32 cos_center_angle) const;
         void resetTextureStats(BOOL zero = FALSE);
 
         // Process image stats to determine priority/quality requirements.