4 files changed, 136 insertions, 12 deletions

diff --git a/linden/indra/llprimitive/llprimitive.cpp b/linden/indra/llprimitive/llprimitive.cpp
index 9ab44f7..1dfc570 100644
--- a/linden/indra/llprimitive/llprimitive.cpp
+++ b/linden/indra/llprimitive/llprimitive.cpp
@@ -107,6 +107,9 @@ const BOOL FLEXIBLE_OBJECT_DEFAULT_USING_COLLISION_SPHERE = FALSE;
 const BOOL FLEXIBLE_OBJECT_DEFAULT_RENDERING_COLLISION_SPHERE = FALSE;
 
 
+const char *SCULPT_DEFAULT_TEXTURE = "be293869-d0d9-0a69-5989-ad27f1946fd4"; // old inverted texture: "7595d345-a24c-e7ef-f0bd-78793792133e";
+
+
 //===============================================================
 LLPrimitive::LLPrimitive()
 {
@@ -511,6 +514,18 @@ S32  LLPrimitive::setTEMediaFlags(const U8 te, const U8 media_flags)
         return mTextureList[te].setMediaFlags( media_flags );
 }
 
+S32 LLPrimitive::setTEGlow(const U8 te, const F32 glow)
+{
+        // if we're asking for a non-existent face, return null
+        if (te >= mNumTEs)
+        {
+                llwarns << "setting non-existent te " << te << llendl
+                        return 0;
+        }
+
+        return mTextureList[te].setGlow( glow );
+}
+
 
 LLPCode LLPrimitive::legacyToPCode(const U8 legacy)
 {
@@ -1292,7 +1307,8 @@ BOOL LLPrimitive::packTEMessage(LLMessageSystem *mesgsys) const
         S16    image_rot[MAX_TES];
         U8         bump[MAX_TES];
         U8         media_flags[MAX_TES];
-
+    U8     glow[MAX_TES];
+        
         const U32 MAX_TE_BUFFER = 4096;
         U8 packed_buffer[MAX_TE_BUFFER];
         U8 *cur_ptr = packed_buffer;
@@ -1328,7 +1344,7 @@ BOOL LLPrimitive::packTEMessage(LLMessageSystem *mesgsys) const
                         image_rot[face_index] = (S16) llround(((fmod(te->mRotation, F_TWO_PI)/F_TWO_PI) * (F32)0x7FFF));
                         bump[face_index] = te->getBumpShinyFullbright();
                         media_flags[face_index] = te->getMediaTexGen();
-//                      llinfos << "BUMP pack [" << (S32)face_index << "]=" << (S32) bump[face_index] << llendl;
+                        glow[face_index] = (U8) llround((llclamp(te->getGlow(), 0.0f, 1.0f) * (F32)0xFF));
                 }
 
                 cur_ptr += packTEField(cur_ptr, (U8 *)image_ids, sizeof(LLUUID),last_face_index, MVT_LLUUID);
@@ -1348,6 +1364,8 @@ BOOL LLPrimitive::packTEMessage(LLMessageSystem *mesgsys) const
                 cur_ptr += packTEField(cur_ptr, (U8 *)bump, 1 ,last_face_index, MVT_U8);
                 *cur_ptr++ = 0;
                 cur_ptr += packTEField(cur_ptr, (U8 *)media_flags, 1 ,last_face_index, MVT_U8);
+                *cur_ptr++ = 0;
+                cur_ptr += packTEField(cur_ptr, (U8 *)glow, 1 ,last_face_index, MVT_U8);
         }
         mesgsys->addBinaryDataFast(_PREHASH_TextureEntry, packed_buffer, (S32)(cur_ptr - packed_buffer));
 
@@ -1368,7 +1386,8 @@ BOOL LLPrimitive::packTEMessage(LLDataPacker &dp) const
         S16    image_rot[MAX_TES];
         U8         bump[MAX_TES];
         U8         media_flags[MAX_TES];
-
+    U8     glow[MAX_TES];
+        
         const U32 MAX_TE_BUFFER = 4096;
         U8 packed_buffer[MAX_TE_BUFFER];
         U8 *cur_ptr = packed_buffer;
@@ -1404,8 +1423,7 @@ BOOL LLPrimitive::packTEMessage(LLDataPacker &dp) const
                         image_rot[face_index] = (S16) llround(((fmod(te->mRotation, F_TWO_PI)/F_TWO_PI) * (F32)0x7FFF));
                         bump[face_index] = te->getBumpShinyFullbright();
                         media_flags[face_index] = te->getMediaTexGen();
-
-//                      llinfos << "BUMP pack   (Datapacker) [" << (S32)face_index << "]=" << (S32) bump[face_index] << llendl;
+            glow[face_index] = (U8) llround((llclamp(te->getGlow(), 0.0f, 1.0f) * (F32)0xFF));
                 }
 
                 cur_ptr += packTEField(cur_ptr, (U8 *)image_ids, sizeof(LLUUID),last_face_index, MVT_LLUUID);
@@ -1425,6 +1443,8 @@ BOOL LLPrimitive::packTEMessage(LLDataPacker &dp) const
                 cur_ptr += packTEField(cur_ptr, (U8 *)bump, 1 ,last_face_index, MVT_U8);
                 *cur_ptr++ = 0;
                 cur_ptr += packTEField(cur_ptr, (U8 *)media_flags, 1 ,last_face_index, MVT_U8);
+                *cur_ptr++ = 0;
+                cur_ptr += packTEField(cur_ptr, (U8 *)glow, 1 ,last_face_index, MVT_U8);
         }
 
         dp.packBinaryData(packed_buffer, (S32)(cur_ptr - packed_buffer), "TextureEntry");
@@ -1453,7 +1473,8 @@ S32 LLPrimitive::unpackTEMessage(LLMessageSystem *mesgsys, char *block_name, con
         S16    image_rot[MAX_TES];
         U8         bump[MAX_TES];
         U8         media_flags[MAX_TES];
-
+    U8     glow[MAX_TES];
+        
         const U32 MAX_TE_BUFFER = 4096;
         U8 packed_buffer[MAX_TE_BUFFER];
         U8 *cur_ptr = packed_buffer;
@@ -1503,7 +1524,9 @@ S32 LLPrimitive::unpackTEMessage(LLMessageSystem *mesgsys, char *block_name, con
         cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)bump, 1, face_count, MVT_U8);
         cur_ptr++;
         cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)media_flags, 1, face_count, MVT_U8);
-
+        cur_ptr++;
+        cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)glow, 1, face_count, MVT_U8);
+        
         LLColor4 color;
         LLColor4U coloru;
         for (U32 i = 0; i < face_count; i++)
@@ -1514,6 +1537,7 @@ S32 LLPrimitive::unpackTEMessage(LLMessageSystem *mesgsys, char *block_name, con
                 retval |= setTERotation(i, ((F32)image_rot[i]/ (F32)0x7FFF) * F_TWO_PI);
                 retval |= setTEBumpShinyFullbright(i, bump[i]);
                 retval |= setTEMediaTexGen(i, media_flags[i]);
+                retval |= setTEGlow(i, (F32)glow[i] / (F32)0xFF);
                 coloru = LLColor4U(colors + 4*i);
 
                 // Note:  This is an optimization to send common colors (1.f, 1.f, 1.f, 1.f)
@@ -1548,6 +1572,7 @@ S32 LLPrimitive::unpackTEMessage(LLDataPacker &dp)
         S16    image_rot[MAX_TES];
         U8         bump[MAX_TES];
         U8         media_flags[MAX_TES];
+    U8     glow[MAX_TES];
 
         const U32 MAX_TE_BUFFER = 4096;
         U8 packed_buffer[MAX_TE_BUFFER];
@@ -1588,10 +1613,11 @@ S32 LLPrimitive::unpackTEMessage(LLDataPacker &dp)
         cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)bump, 1, face_count, MVT_U8);
         cur_ptr++;
         cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)media_flags, 1, face_count, MVT_U8);
+        cur_ptr++;
+        cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)glow, 1, face_count, MVT_U8);
 
         for (i = 0; i < face_count; i++)
         {
-//              llinfos << "BUMP unpack (Datapacker) [" << i << "]=" << S32(bump[i]) <<llendl;
                 memcpy(image_ids[i].mData,&image_data[i*16],16);        /* Flawfinder: ignore */        
         }
         
@@ -1605,6 +1631,7 @@ S32 LLPrimitive::unpackTEMessage(LLDataPacker &dp)
                 retval |= setTERotation(i, ((F32)image_rot[i]/ (F32)0x7FFF) * F_TWO_PI);
                 retval |= setTEBumpShinyFullbright(i, bump[i]);
                 retval |= setTEMediaTexGen(i, media_flags[i]);
+                retval |= setTEGlow(i, (F32)glow[i] / (F32)0xFF);
                 coloru = LLColor4U(colors + 4*i);
 
                 // Note:  This is an optimization to send common colors (1.f, 1.f, 1.f, 1.f)
@@ -1641,6 +1668,8 @@ BOOL LLNetworkData::isValid(U16 param_type, U32 size)
                 return (size == 16);
         case PARAMS_LIGHT:
                 return (size == 16);
+        case PARAMS_SCULPT:
+                return (size == 17);
         }
         
         return FALSE;
@@ -1796,3 +1825,55 @@ void LLFlexibleObjectData::copy(const LLNetworkData& data)
         //mUsingCollisionSphere = flex_data->mUsingCollisionSphere;
         //mRenderingCollisionSphere = flex_data->mRenderingCollisionSphere;
 }
+
+
+//============================================================================
+
+LLSculptParams::LLSculptParams()
+{
+        mType = PARAMS_SCULPT;
+        mSculptTexture.set(SCULPT_DEFAULT_TEXTURE);
+        mSculptType = LL_SCULPT_TYPE_SPHERE;
+}
+
+BOOL LLSculptParams::pack(LLDataPacker &dp) const
+{
+        dp.packUUID(mSculptTexture, "texture");
+        dp.packU8(mSculptType, "type");
+        
+        return TRUE;
+}
+
+BOOL LLSculptParams::unpack(LLDataPacker &dp)
+{
+        dp.unpackUUID(mSculptTexture, "texture");
+        dp.unpackU8(mSculptType, "type");
+        
+        return TRUE;
+}
+
+bool LLSculptParams::operator==(const LLNetworkData& data) const
+{
+        if (data.mType != PARAMS_SCULPT)
+        {
+                return false;
+        }
+        
+        const LLSculptParams *param = (const LLSculptParams*)&data;
+        if ( (param->mSculptTexture != mSculptTexture) ||
+                 (param->mSculptType != mSculptType) )
+                 
+        {
+                return false;
+        }
+        
+        return true;
+}
+
+void LLSculptParams::copy(const LLNetworkData& data)
+{
+        const LLSculptParams *param = (LLSculptParams*)&data;
+        mSculptTexture = param->mSculptTexture;
+        mSculptType = param->mSculptType;
+}
+
diff --git a/linden/indra/llprimitive/llprimitive.h b/linden/indra/llprimitive/llprimitive.h
index 89e6623..29cd09f 100644
--- a/linden/indra/llprimitive/llprimitive.h
+++ b/linden/indra/llprimitive/llprimitive.h
@@ -88,6 +88,7 @@ extern const F32 OBJECT_REV_MIN;
 extern const F32 OBJECT_REV_MAX;
 extern const F32 OBJECT_REV_INC;
 
+extern const char *SCULPT_DEFAULT_TEXTURE;
 
 //============================================================================
 
@@ -99,7 +100,8 @@ public:
         enum
         {
                 PARAMS_FLEXIBLE = 0x10,
-                PARAMS_LIGHT = 0x20
+                PARAMS_LIGHT    = 0x20,
+                PARAMS_SCULPT   = 0x30
         };
         
 public:
@@ -226,6 +228,29 @@ public:
         void copy(const LLNetworkData& data);
 };// end of attributes structure
 
+
+
+class LLSculptParams : public LLNetworkData
+{
+protected:
+        LLUUID mSculptTexture;
+        U8 mSculptType;
+        
+public:
+        LLSculptParams();
+        /*virtual*/ BOOL pack(LLDataPacker &dp) const;
+        /*virtual*/ BOOL unpack(LLDataPacker &dp);
+        /*virtual*/ bool operator==(const LLNetworkData& data) const;
+        /*virtual*/ void copy(const LLNetworkData& data);
+
+        void setSculptTexture(const LLUUID& id) { mSculptTexture = id; }
+        LLUUID getSculptTexture()               { return mSculptTexture; }
+        void setSculptType(U8 type)             { mSculptType = type; }
+        U8 getSculptType()                      { return mSculptType; }
+};
+
+
+
 class LLPrimitive : public LLXform
 {
 public:
@@ -266,6 +291,7 @@ public:
         virtual S32 setTEShiny(const U8 te, const U8 shiny);
         virtual S32 setTEFullbright(const U8 te, const U8 fullbright);
         virtual S32 setTEMediaFlags(const U8 te, const U8 flags);
+        virtual S32 setTEGlow(const U8 te, const F32 glow);
         virtual BOOL setMaterial(const U8 material); // returns TRUE if material changed
 
         void setTEArrays(const U8 size,
diff --git a/linden/indra/llprimitive/lltextureentry.cpp b/linden/indra/llprimitive/lltextureentry.cpp
index 81bfd6f..4f329f2 100644
--- a/linden/indra/llprimitive/lltextureentry.cpp
+++ b/linden/indra/llprimitive/lltextureentry.cpp
@@ -57,6 +57,7 @@ LLTextureEntry::LLTextureEntry(const LLTextureEntry &rhs)
         mColor = rhs.mColor;
         mBump = rhs.mBump;
         mMediaFlags = rhs.mMediaFlags;
+        mGlow = rhs.mGlow;
 }
 
 LLTextureEntry &LLTextureEntry::operator=(const LLTextureEntry &rhs)
@@ -72,6 +73,7 @@ LLTextureEntry &LLTextureEntry::operator=(const LLTextureEntry &rhs)
                 mColor = rhs.mColor;
                 mBump = rhs.mBump;
                 mMediaFlags = rhs.mMediaFlags;
+                mGlow = rhs.mGlow;
         }
 
         return *this;
@@ -88,7 +90,8 @@ void LLTextureEntry::init(const LLUUID& tex_id, F32 scale_s, F32 scale_t, F32 of
         mRotation = rotation;
         mBump = bump;
         mMediaFlags = 0x0;
-
+    mGlow = 0;
+        
         setColor(LLColor4(1.f, 1.f, 1.f, 1.f));
 }
 
@@ -366,3 +369,13 @@ S32 LLTextureEntry::setTexGen(U8 tex_gen)
         return 0;
 }
 
+S32 LLTextureEntry::setGlow(F32 glow)
+{
+        if (mGlow != glow)
+        {
+                mGlow = glow;
+                return TEM_CHANGE_TEXTURE;
+        }
+        return 0;
+}
+
diff --git a/linden/indra/llprimitive/lltextureentry.h b/linden/indra/llprimitive/lltextureentry.h
index 861b585..c1f355b 100644
--- a/linden/indra/llprimitive/lltextureentry.h
+++ b/linden/indra/llprimitive/lltextureentry.h
@@ -107,7 +107,8 @@ public:
         S32  setMediaFlags(U8 media_flags);
         S32      setTexGen(U8 texGen);
         S32  setMediaTexGen(U8 media);
-
+    S32  setGlow(F32 glow);
+        
         const LLUUID &getID() const { return mID; }
         const LLColor4 &getColor() const { return mColor; }
         void getScale(F32 *s, F32 *t) const { *s = mScaleS; *t = mScaleT; }
@@ -124,7 +125,8 @@ public:
         U8       getMediaFlags() const { return mMediaFlags & TEM_MEDIA_MASK; }
         U8       getTexGen() const      { return mMediaFlags & TEM_TEX_GEN_MASK; }
         U8       getMediaTexGen() const { return mMediaFlags; }
-
+    F32  getGlow() const { return mGlow; }
+        
         // Media flags
         enum { MF_NONE = 0x0, MF_WEB_PAGE = 0x1 };
 
@@ -141,6 +143,8 @@ protected:
         LLColor4                        mColor;
         U8                                      mBump;                                  // Bump map, shiny, and fullbright
         U8                                      mMediaFlags;                    // replace with web page, movie, etc.
+        F32                 mGlow;
+        
 };
 
 #endif