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-rw-r--r--indra/llprimitive/llmaterialtable.cpp17
-rw-r--r--indra/llprimitive/llmaterialtable.h2
-rw-r--r--indra/llprimitive/llprimitive.cpp348
-rw-r--r--indra/llprimitive/llprimitive.h5
4 files changed, 226 insertions, 146 deletions
diff --git a/indra/llprimitive/llmaterialtable.cpp b/indra/llprimitive/llmaterialtable.cpp
index 37c718b4c6..58b2d00d44 100644
--- a/indra/llprimitive/llmaterialtable.cpp
+++ b/indra/llprimitive/llmaterialtable.cpp
@@ -559,6 +559,23 @@ LLUUID LLMaterialTable::getCollisionSoundUUID(U8 mcode, U8 mcode2)
}
}
+bool LLMaterialTable::isCollisionSound(const LLUUID &uuid)
+{
+ for (U8 i = 0; i < LL_MCODE_END; i++)
+ {
+ for (U8 j = 0; j < LL_MCODE_END; j++)
+ {
+ i &= LL_MCODE_MASK;
+ j &= LL_MCODE_MASK;
+ if (mCollisionSoundMatrix[i * LL_MCODE_END + j] == uuid)
+ {
+ return true;
+ }
+ }
+ }
+ return false;
+}
+
LLUUID LLMaterialTable::getSlidingSoundUUID(U8 mcode, U8 mcode2)
{
mcode &= LL_MCODE_MASK;
diff --git a/indra/llprimitive/llmaterialtable.h b/indra/llprimitive/llmaterialtable.h
index a17e0103ff..0cf5e626ef 100644
--- a/indra/llprimitive/llmaterialtable.h
+++ b/indra/llprimitive/llmaterialtable.h
@@ -128,6 +128,8 @@ public:
F32 getDamageMod(U8 mcode);
F32 getEPMod(U8 mcode);
+ bool isCollisionSound(const LLUUID &uuid);
+
LLUUID getCollisionSoundUUID(U8 mcode, U8 mcode2);
LLUUID getSlidingSoundUUID(U8 mcode, U8 mcode2);
LLUUID getRollingSoundUUID(U8 mcode, U8 mcode2);
diff --git a/indra/llprimitive/llprimitive.cpp b/indra/llprimitive/llprimitive.cpp
index 53b83a40d7..67c225d25d 100644
--- a/indra/llprimitive/llprimitive.cpp
+++ b/indra/llprimitive/llprimitive.cpp
@@ -114,6 +114,35 @@ const char *SCULPT_DEFAULT_TEXTURE = "be293869-d0d9-0a69-5989-ad27f1946fd4"; //
// can't be divided by 2. See DEV-19108
const F32 TEXTURE_ROTATION_PACK_FACTOR = ((F32) 0x08000);
+struct material_id_type // originally from llrendermaterialtable
+{
+ material_id_type()
+ {
+ memset((void*)m_value, 0, sizeof(m_value));
+ }
+
+ bool operator==(const material_id_type& other) const
+ {
+ return (memcmp(m_value, other.m_value, sizeof(m_value)) == 0);
+ }
+
+ bool operator!=(const material_id_type& other) const
+ {
+ return !operator==(other);
+ }
+
+ bool isNull() const
+ {
+ return (memcmp(m_value, s_null_id, sizeof(m_value)) == 0);
+ }
+
+ U8 m_value[MATERIAL_ID_SIZE]; // server side this is MD5RAW_BYTES
+
+ static const U8 s_null_id[MATERIAL_ID_SIZE];
+};
+
+const U8 material_id_type::s_null_id[] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 };
+
//static
// LEGACY: by default we use the LLVolumeMgr::gVolumeMgr global
// TODO -- eliminate this global from the codebase!
@@ -1079,50 +1108,85 @@ S32 LLPrimitive::packTEField(U8 *cur_ptr, U8 *data_ptr, U8 data_size, U8 last_fa
return (S32)(cur_ptr - start_loc);
}
-S32 LLPrimitive::unpackTEField(U8 *cur_ptr, U8 *buffer_end, U8 *data_ptr, U8 data_size, U8 face_count, EMsgVariableType type)
-{
- U8 *start_loc = cur_ptr;
- U64 i;
- htolememcpy(data_ptr,cur_ptr, type,data_size);
- cur_ptr += data_size;
-
- for (i = 1; i < face_count; i++)
- {
- // Already unswizzled, don't need to unswizzle it again!
- memcpy(data_ptr+(i*data_size),data_ptr,data_size); /* Flawfinder: ignore */
- }
-
- while ((cur_ptr < buffer_end) && (*cur_ptr != 0))
- {
- LL_DEBUGS("TEFieldDecode") << "TE exception" << LL_ENDL;
- i = 0;
- while (*cur_ptr & 0x80)
- {
- i |= ((*cur_ptr++) & 0x7F);
- i = i << 7;
- }
-
- i |= *cur_ptr++;
-
- for (S32 j = 0; j < face_count; j++)
- {
- if (i & 0x01)
- {
- htolememcpy(data_ptr+(j*data_size),cur_ptr,type,data_size);
- LL_DEBUGS("TEFieldDecode") << "Assigning " ;
- char foo[64];
- sprintf(foo,"%x %x",*(data_ptr+(j*data_size)), *(data_ptr+(j*data_size)+1));
- LL_CONT << foo << " to face " << j << LL_ENDL;
- }
- i = i >> 1;
- }
- cur_ptr += data_size;
- }
- llassert(cur_ptr <= buffer_end); // buffer underrun
- return (S32)(cur_ptr - start_loc);
+namespace
+{
+ template< typename T >
+ bool unpack_TEField(T dest[], U8 dest_count, U8 * &source, U8 *source_end, EMsgVariableType type)
+ {
+ const size_t size(sizeof(T));
+
+ LL_DEBUGS("TEXTUREENTRY") << "Request to read items of size " << size << " with swizzle " << type << " froum buffer sized " << (source_end - source) << LL_ENDL;
+
+ if ((source + size + 1) > source_end)
+ {
+ // we add 1 above to take into account the byte that we know must follow the value.
+ LL_WARNS("TEXTUREENTRY") << "Buffer exhausted! Requires " << size << " + 1 bytes for default, " << (source_end - source) << " bytes remaning." << LL_ENDL;
+ source = source_end;
+ return false;
+ }
+
+ // Extract the default value and fill the array.
+ htolememcpy(dest, source, type, size);
+ source += size;
+ for (S32 idx = 1; idx < dest_count; ++idx)
+ {
+ dest[idx] = dest[0];
+ }
+
+ while (source < source_end)
+ {
+ U64 index_flags(0);
+ U8 sbit(0);
+
+ // Unpack the variable length bitfield. Each bit represents whether the following
+ // value will be placed at the corresponding array index.
+ do
+ {
+ if (source >= source_end)
+ {
+ LL_WARNS("TEXTUREENTRY") << "Buffer exhausted! Reading index flags." << LL_ENDL;
+ source = source_end;
+ return false;
+ }
+
+ sbit = *source++;
+ index_flags <<= 7; // original code had this after?
+ index_flags |= (sbit & 0x7F);
+ } while (sbit & 0x80);
+
+ if (!index_flags)
+ { // We've hit the terminating 0 byte.
+ break;
+ }
+
+ if ((source + size + 1) > source_end)
+ {
+ // we add 1 above to take into account the byte that we know must follow the value.
+ LL_WARNS("TEXTUREENTRY") << "Buffer exhausted! Requires " << size << " + 1 bytes for default, " << (source_end - source) << " bytes remaning." << LL_ENDL;
+ source = source_end;
+ return false;
+ }
+
+ // get the value for the indexs.
+ T value;
+ htolememcpy(&value, source, type, size);
+ source += size;
+
+ for (S32 idx = 0; idx < dest_count; idx++)
+ {
+ if (index_flags & 1ULL << idx)
+ {
+ dest[idx] = value;
+ }
+ }
+
+ }
+ return true;
+ }
}
+
// Pack information about all texture entries into container:
// { TextureEntry Variable 2 }
// Includes information about image ID, color, scale S,T, offset S,T and rotation
@@ -1298,9 +1362,9 @@ BOOL LLPrimitive::packTEMessage(LLDataPacker &dp) const
S32 LLPrimitive::parseTEMessage(LLMessageSystem* mesgsys, char const* block_name, const S32 block_num, LLTEContents& tec)
{
S32 retval = 0;
- // temp buffer for material ID processing
- // data will end up in tec.material_id[]
- U8 material_data[LLTEContents::MAX_TES*16];
+ // temp buffer for material ID processing
+ // data will end up in tec.material_id[]
+ material_id_type material_data[LLTEContents::MAX_TES];
if (block_num < 0)
{
@@ -1316,54 +1380,49 @@ S32 LLPrimitive::parseTEMessage(LLMessageSystem* mesgsys, char const* block_name
tec.face_count = 0;
return retval;
}
+ else if (tec.size >= LLTEContents::MAX_TE_BUFFER)
+ {
+ LL_WARNS("TEXTUREENTRY") << "Excessive buffer size detected in Texture Entry! Truncating." << LL_ENDL;
+ tec.size = LLTEContents::MAX_TE_BUFFER - 1;
+ }
- if (block_num < 0)
- {
- mesgsys->getBinaryDataFast(block_name, _PREHASH_TextureEntry, tec.packed_buffer, 0, 0, LLTEContents::MAX_TE_BUFFER);
- }
- else
- {
- mesgsys->getBinaryDataFast(block_name, _PREHASH_TextureEntry, tec.packed_buffer, 0, block_num, LLTEContents::MAX_TE_BUFFER);
- }
+ // if block_num < 0 ask for block 0
+ mesgsys->getBinaryDataFast(block_name, _PREHASH_TextureEntry, tec.packed_buffer, 0, std::max(block_num, 0), LLTEContents::MAX_TE_BUFFER - 1);
-
+ // The last field is not zero terminated.
+ // Rather than special case the upack functions. Just make it 0x00 terminated.
+ tec.packed_buffer[tec.size] = 0x00;
+ ++tec.size;
tec.face_count = llmin((U32)getNumTEs(),(U32)LLTEContents::MAX_TES);
U8 *cur_ptr = tec.packed_buffer;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)tec.image_data, 16, tec.face_count, MVT_LLUUID);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)tec.colors, 4, tec.face_count, MVT_U8);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)tec.scale_s, 4, tec.face_count, MVT_F32);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)tec.scale_t, 4, tec.face_count, MVT_F32);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)tec.offset_s, 2, tec.face_count, MVT_S16Array);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)tec.offset_t, 2, tec.face_count, MVT_S16Array);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)tec.image_rot, 2, tec.face_count, MVT_S16Array);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)tec.bump, 1, tec.face_count, MVT_U8);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)tec.media_flags, 1, tec.face_count, MVT_U8);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)tec.glow, 1, tec.face_count, MVT_U8);
-
- if (cur_ptr < tec.packed_buffer + tec.size)
- {
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, tec.packed_buffer+tec.size, (U8 *)material_data, 16, tec.face_count, MVT_LLUUID);
- }
- else
- {
- memset(material_data, 0, sizeof(material_data));
+ LL_DEBUGS("TEXTUREENTRY") << "Texture Entry with buffere sized: " << tec.size << LL_ENDL;
+ U8 *buffer_end = tec.packed_buffer + tec.size;
+
+ if (!( unpack_TEField<LLUUID>(tec.image_data, tec.face_count, cur_ptr, buffer_end, MVT_LLUUID) &&
+ unpack_TEField<LLColor4U>(tec.colors, tec.face_count, cur_ptr, buffer_end, MVT_U8) &&
+ unpack_TEField<F32>(tec.scale_s, tec.face_count, cur_ptr, buffer_end, MVT_F32) &&
+ unpack_TEField<F32>(tec.scale_t, tec.face_count, cur_ptr, buffer_end, MVT_F32) &&
+ unpack_TEField<S16>(tec.offset_s, tec.face_count, cur_ptr, buffer_end, MVT_S16) &&
+ unpack_TEField<S16>(tec.offset_t, tec.face_count, cur_ptr, buffer_end, MVT_S16) &&
+ unpack_TEField<S16>(tec.image_rot, tec.face_count, cur_ptr, buffer_end, MVT_S16) &&
+ unpack_TEField<U8>(tec.bump, tec.face_count, cur_ptr, buffer_end, MVT_U8) &&
+ unpack_TEField<U8>(tec.media_flags, tec.face_count, cur_ptr, buffer_end, MVT_U8) &&
+ unpack_TEField<U8>(tec.glow, tec.face_count, cur_ptr, buffer_end, MVT_U8)))
+ {
+ LL_WARNS("TEXTUREENTRY") << "Failure parsing Texture Entry Message due to malformed TE Field! Dropping changes on the floor. " << LL_ENDL;
+ return 0;
+ }
+
+ if (cur_ptr >= buffer_end || !unpack_TEField<material_id_type>(material_data, tec.face_count, cur_ptr, buffer_end, MVT_LLUUID))
+ {
+ memset((void*)material_data, 0, sizeof(material_data));
}
for (U32 i = 0; i < tec.face_count; i++)
{
- tec.material_ids[i].set(&material_data[i * 16]);
+ tec.material_ids[i].set(&(material_data[i]));
}
retval = 1;
@@ -1375,7 +1434,6 @@ S32 LLPrimitive::applyParsedTEMessage(LLTEContents& tec)
S32 retval = 0;
LLColor4 color;
- LLColor4U coloru;
for (U32 i = 0; i < tec.face_count; i++)
{
LLUUID& req_id = ((LLUUID*)tec.image_data)[i];
@@ -1388,20 +1446,15 @@ S32 LLPrimitive::applyParsedTEMessage(LLTEContents& tec)
retval |= setTEGlow(i, (F32)tec.glow[i] / (F32)0xFF);
retval |= setTEMaterialID(i, tec.material_ids[i]);
- coloru = LLColor4U(tec.colors + 4*i);
-
// Note: This is an optimization to send common colors (1.f, 1.f, 1.f, 1.f)
// as all zeros. However, the subtraction and addition must be done in unsigned
// byte space, not in float space, otherwise off-by-one errors occur. JC
- color.mV[VRED] = F32(255 - coloru.mV[VRED]) / 255.f;
- color.mV[VGREEN] = F32(255 - coloru.mV[VGREEN]) / 255.f;
- color.mV[VBLUE] = F32(255 - coloru.mV[VBLUE]) / 255.f;
- color.mV[VALPHA] = F32(255 - coloru.mV[VALPHA]) / 255.f;
+ color.mV[VRED] = F32(255 - tec.colors[i].mV[VRED]) / 255.f;
+ color.mV[VGREEN] = F32(255 - tec.colors[i].mV[VGREEN]) / 255.f;
+ color.mV[VBLUE] = F32(255 - tec.colors[i].mV[VBLUE]) / 255.f;
+ color.mV[VALPHA] = F32(255 - tec.colors[i].mV[VALPHA]) / 255.f;
retval |= setTEColor(i, color);
-
-
-
}
return retval;
@@ -1423,24 +1476,32 @@ S32 LLPrimitive::unpackTEMessage(LLDataPacker &dp)
const U32 MAX_TES = 45;
// Avoid construction of 32 UUIDs per call
- static LLUUID image_ids[MAX_TES];
static LLMaterialID material_ids[MAX_TES];
- U8 image_data[MAX_TES*16];
- U8 colors[MAX_TES*4];
- F32 scale_s[MAX_TES];
- F32 scale_t[MAX_TES];
- S16 offset_s[MAX_TES];
- S16 offset_t[MAX_TES];
- S16 image_rot[MAX_TES];
- U8 bump[MAX_TES];
- U8 media_flags[MAX_TES];
- U8 glow[MAX_TES];
- U8 material_data[MAX_TES*16];
-
- const U32 MAX_TE_BUFFER = 4096;
- U8 packed_buffer[MAX_TE_BUFFER];
- U8 *cur_ptr = packed_buffer;
+ const U32 MAX_TE_BUFFER = 4096;
+ U8 packed_buffer[MAX_TE_BUFFER];
+ memset((void*)packed_buffer, 0, MAX_TE_BUFFER);
+
+ LLUUID image_data[MAX_TES];
+ LLColor4U colors[MAX_TES];
+ F32 scale_s[MAX_TES];
+ F32 scale_t[MAX_TES];
+ S16 offset_s[MAX_TES];
+ S16 offset_t[MAX_TES];
+ S16 image_rot[MAX_TES];
+ U8 bump[MAX_TES];
+ U8 media_flags[MAX_TES];
+ U8 glow[MAX_TES];
+ material_id_type material_data[MAX_TES];
+
+ memset((void*)scale_s, 0, sizeof(scale_s));
+ memset((void*)scale_t, 0, sizeof(scale_t));
+ memset((void*)offset_s, 0, sizeof(offset_s));
+ memset((void*)offset_t, 0, sizeof(offset_t));
+ memset((void*)image_rot, 0, sizeof(image_rot));
+ memset((void*)bump, 0, sizeof(bump));
+ memset((void*)media_flags, 0, sizeof(media_flags));
+ memset((void*)glow, 0, sizeof(glow));
S32 size;
U32 face_count = 0;
@@ -1456,50 +1517,52 @@ S32 LLPrimitive::unpackTEMessage(LLDataPacker &dp)
{
return retval;
}
+ else if (size >= MAX_TE_BUFFER)
+ {
+ LL_WARNS("TEXTUREENTRY") << "Excessive buffer size detected in Texture Entry! Truncating." << LL_ENDL;
+ size = MAX_TE_BUFFER - 1;
+ }
+ // The last field is not zero terminated.
+ // Rather than special case the upack functions. Just make it 0x00 terminated.
+ packed_buffer[size] = 0x00;
+ ++size;
face_count = llmin((U32) getNumTEs(), MAX_TES);
U32 i;
- cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)image_data, 16, face_count, MVT_LLUUID);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)colors, 4, face_count, MVT_U8);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)scale_s, 4, face_count, MVT_F32);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)scale_t, 4, face_count, MVT_F32);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)offset_s, 2, face_count, MVT_S16Array);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)offset_t, 2, face_count, MVT_S16Array);
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)image_rot, 2, face_count, MVT_S16Array);
- cur_ptr++;
- 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);
- if (cur_ptr < packed_buffer + size)
- {
- cur_ptr++;
- cur_ptr += unpackTEField(cur_ptr, packed_buffer+size, (U8 *)material_data, 16, face_count, MVT_LLUUID);
- }
- else
+ U8 *cur_ptr = packed_buffer;
+ LL_DEBUGS("TEXTUREENTRY") << "Texture Entry with buffer sized: " << size << LL_ENDL;
+ U8 *buffer_end = packed_buffer + size;
+
+ if (!( unpack_TEField<LLUUID>(image_data, face_count, cur_ptr, buffer_end, MVT_LLUUID) &&
+ unpack_TEField<LLColor4U>(colors, face_count, cur_ptr, buffer_end, MVT_U8) &&
+ unpack_TEField<F32>(scale_s, face_count, cur_ptr, buffer_end, MVT_F32) &&
+ unpack_TEField<F32>(scale_t, face_count, cur_ptr, buffer_end, MVT_F32) &&
+ unpack_TEField<S16>(offset_s, face_count, cur_ptr, buffer_end, MVT_S16) &&
+ unpack_TEField<S16>(offset_t, face_count, cur_ptr, buffer_end, MVT_S16) &&
+ unpack_TEField<S16>(image_rot, face_count, cur_ptr, buffer_end, MVT_S16) &&
+ unpack_TEField<U8>(bump, face_count, cur_ptr, buffer_end, MVT_U8) &&
+ unpack_TEField<U8>(media_flags, face_count, cur_ptr, buffer_end, MVT_U8) &&
+ unpack_TEField<U8>(glow, face_count, cur_ptr, buffer_end, MVT_U8)))
+ {
+ LL_WARNS("TEXTUREENTRY") << "Failure parsing Texture Entry Message due to malformed TE Field! Dropping changes on the floor. " << LL_ENDL;
+ return 0;
+ }
+
+ if (cur_ptr >= buffer_end || !unpack_TEField<material_id_type>(material_data, face_count, cur_ptr, buffer_end, MVT_LLUUID))
{
- memset(material_data, 0, sizeof(material_data));
+ memset((void*)material_data, 0, sizeof(material_data));
}
for (i = 0; i < face_count; i++)
{
- memcpy(image_ids[i].mData,&image_data[i*16],16); /* Flawfinder: ignore */
- material_ids[i].set(&material_data[i * 16]);
+ material_ids[i].set(&(material_data[i]));
}
LLColor4 color;
- LLColor4U coloru;
for (i = 0; i < face_count; i++)
{
- retval |= setTETexture(i, image_ids[i]);
+ retval |= setTETexture(i, ((LLUUID*)image_data)[i]);
retval |= setTEScale(i, scale_s[i], scale_t[i]);
retval |= setTEOffset(i, (F32)offset_s[i] / (F32)0x7FFF, (F32) offset_t[i] / (F32) 0x7FFF);
retval |= setTERotation(i, ((F32)image_rot[i] / TEXTURE_ROTATION_PACK_FACTOR) * F_TWO_PI);
@@ -1507,15 +1570,14 @@ S32 LLPrimitive::unpackTEMessage(LLDataPacker &dp)
retval |= setTEMediaTexGen(i, media_flags[i]);
retval |= setTEGlow(i, (F32)glow[i] / (F32)0xFF);
retval |= setTEMaterialID(i, material_ids[i]);
- coloru = LLColor4U(colors + 4*i);
// Note: This is an optimization to send common colors (1.f, 1.f, 1.f, 1.f)
// as all zeros. However, the subtraction and addition must be done in unsigned
// byte space, not in float space, otherwise off-by-one errors occur. JC
- color.mV[VRED] = F32(255 - coloru.mV[VRED]) / 255.f;
- color.mV[VGREEN] = F32(255 - coloru.mV[VGREEN]) / 255.f;
- color.mV[VBLUE] = F32(255 - coloru.mV[VBLUE]) / 255.f;
- color.mV[VALPHA] = F32(255 - coloru.mV[VALPHA]) / 255.f;
+ color.mV[VRED] = F32(255 - colors[i].mV[VRED]) / 255.f;
+ color.mV[VGREEN] = F32(255 - colors[i].mV[VGREEN]) / 255.f;
+ color.mV[VBLUE] = F32(255 - colors[i].mV[VBLUE]) / 255.f;
+ color.mV[VALPHA] = F32(255 - colors[i].mV[VALPHA]) / 255.f;
retval |= setTEColor(i, color);
}
diff --git a/indra/llprimitive/llprimitive.h b/indra/llprimitive/llprimitive.h
index b1f8112223..309b18faa9 100644
--- a/indra/llprimitive/llprimitive.h
+++ b/indra/llprimitive/llprimitive.h
@@ -330,8 +330,8 @@ struct LLTEContents
{
static const U32 MAX_TES = 45;
- U8 image_data[MAX_TES*16];
- U8 colors[MAX_TES*4];
+ LLUUID image_data[MAX_TES];
+ LLColor4U colors[MAX_TES];
F32 scale_s[MAX_TES];
F32 scale_t[MAX_TES];
S16 offset_s[MAX_TES];
@@ -423,7 +423,6 @@ public:
void copyTEs(const LLPrimitive *primitive);
S32 packTEField(U8 *cur_ptr, U8 *data_ptr, U8 data_size, U8 last_face_index, EMsgVariableType type) const;
- S32 unpackTEField(U8 *cur_ptr, U8 *buffer_end, U8 *data_ptr, U8 data_size, U8 face_count, EMsgVariableType type);
BOOL packTEMessage(LLMessageSystem *mesgsys) const;
BOOL packTEMessage(LLDataPacker &dp) const;
S32 unpackTEMessage(LLMessageSystem* mesgsys, char const* block_name, const S32 block_num); // Variable num of blocks
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-20 03:46:41 +0000