SH-224 Add new streaming cost algorithm debug displays to viewer.

Add the ability to clear LOD slots.
Make triangle count UI more responsive to Generate LOD button.
Add triangle count debug display for current selection.

Reviewed by Nyx

1 files changed, 34 insertions, 0 deletions

diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index d16685e088..57e04a43a2 100644
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -6230,6 +6230,40 @@ F32 LLObjectSelection::getSelectedObjectCost()
 	return cost;
 }
 
+F32 LLObjectSelection::getSelectedObjectStreamingCost()
+{
+	F32 cost = 0.f;
+	for (list_t::iterator iter = mList.begin(); iter != mList.end(); ++iter)
+	{
+		LLSelectNode* node = *iter;
+		LLViewerObject* object = node->getObject();
+		
+		if (object)
+		{
+			cost += object->getStreamingCost();
+		}
+	}
+
+	return cost;
+}
+
+U32 LLObjectSelection::getSelectedObjectTriangleCount()
+{
+	U32 count = 0;
+	for (list_t::iterator iter = mList.begin(); iter != mList.end(); ++iter)
+	{
+		LLSelectNode* node = *iter;
+		LLViewerObject* object = node->getObject();
+		
+		if (object)
+		{
+			count += object->getTriangleCount();
+		}
+	}
+
+	return count;
+}
+
 F32 LLObjectSelection::getSelectedLinksetCost()
 {
 	cleanupNodes();