Applied MJM's tree and grass pulldown list from the Hippo Viewer

1 files changed, 16 insertions, 2 deletions

diff --git a/linden/indra/newview/lltoolplacer.cpp b/linden/indra/newview/lltoolplacer.cpp
index dda21dd..297556e 100644
--- a/linden/indra/newview/lltoolplacer.cpp
+++ b/linden/indra/newview/lltoolplacer.cpp
@@ -156,6 +156,20 @@ BOOL LLToolPlacer::raycastForNewObjPos( S32 x, S32 y, LLViewerObject** hit_obj,
 }
 
 
+static S32 getTreeGrassSpecies(std::map<std::string, S32> &table, const char *control, S32 max)
+{
+        const std::string &species = gSavedSettings.getString(control);
+        std::map<std::string, S32>::iterator it;
+        it = table.find(species);
+        if (it != table.end()) {
+                return it->second;
+        } else {
+                // if saved species not found, default to "Random"
+                return (rand() % max);
+        }
+}
+
+
 BOOL LLToolPlacer::addObject( LLPCode pcode, S32 x, S32 y, U8 use_physics )
 {
         LLVector3 ray_start_region;
@@ -200,13 +214,13 @@ BOOL LLToolPlacer::addObject( LLPCode pcode, S32 x, S32 y, U8 use_physics )
         case LL_PCODE_LEGACY_GRASS:
                 //  Randomize size of grass patch 
                 scale.setVec(10.f + ll_frand(20.f), 10.f + ll_frand(20.f),  1.f + ll_frand(2.f));
-                state = rand() % LLVOGrass::sMaxGrassSpecies;
+                state = getTreeGrassSpecies(LLVOGrass::sSpeciesNames, "LastGrass", LLVOGrass::sMaxGrassSpecies);
                 break;
 
 
         case LL_PCODE_LEGACY_TREE:
         case LL_PCODE_TREE_NEW:
-                state = rand() % LLVOTree::sMaxTreeSpecies;
+                state = getTreeGrassSpecies(LLVOTree::sSpeciesNames, "LastTree", LLVOTree::sMaxTreeSpecies);
                 break;
 
         case LL_PCODE_SPHERE: