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Added ShyotlRenderVBOStrideMode to toggle between strided and unstrided VBOs.

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This commit is contained in:
Shyotl
2011-08-05 19:24:17 -05:00
parent 9cc398e939
commit 7bcd259821
9 changed files with 197 additions and 90 deletions
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143
indra/llrender/llvertexbuffer.cpp
View File

@@ -66,6 +66,7 @@ BOOL LLVertexBuffer::sIBOActive = FALSE;
U32 LLVertexBuffer::sAllocatedBytes = 0;
BOOL LLVertexBuffer::sMapped = FALSE;
BOOL LLVertexBuffer::sUseStreamDraw = TRUE;
U32 LLVertexBuffer::sForceStrideMode = 0;
BOOL LLVertexBuffer::sOmitBlank = FALSE;
BOOL LLVertexBuffer::sPreferStreamDraw = FALSE;
S32 LLVertexBuffer::sWeight4Loc = -1;
@@ -263,7 +264,8 @@ void LLVertexBuffer::setupClientArrays(U32 data_mask)
void LLVertexBuffer::drawArrays(U32 mode, const std::vector<LLVector3>& pos, const std::vector<LLVector3>& norm)
{
U32 count = pos.size();
llassert(norm.size() >= pos.size());
llassert_always(norm.size() >= pos.size());
llassert_always(count > 0) ;
unbind();
@@ -448,7 +450,7 @@ void LLVertexBuffer::clientCopy(F64 max_time)
//----------------------------------------------------------------------------
LLVertexBuffer::LLVertexBuffer(U32 typemask, S32 usage) :
LLVertexBuffer::LLVertexBuffer(U32 typemask, S32 usage, bool strided) :
LLRefCount(),
mNumVerts(0),
@@ -466,7 +468,9 @@ LLVertexBuffer::LLVertexBuffer(U32 typemask, S32 usage) :
mFilthy(FALSE),
mEmpty(TRUE),
mResized(FALSE),
mDynamicSize(FALSE)
mDynamicSize(FALSE),
mIsStrided(strided),
mStride(0)
{
LLMemType mt(LLMemType::MTYPE_VERTEX_DATA);
if (!sEnableVBOs)
@@ -483,20 +487,27 @@ LLVertexBuffer::LLVertexBuffer(U32 typemask, S32 usage) :
{
mUsage = GL_STREAM_DRAW_ARB;
}
S32 stride = calcStride(typemask, mOffsets);
//zero out offsets
for (U32 i = 0; i < TYPE_MAX; i++)
{
mOffsets[i] = 0;
}
mTypeMask = typemask;
mStride = stride;
mSize = 0;
mAlignedOffset = 0;
mAlignedIndexOffset = 0;
if(sForceStrideMode)
mIsStrided = sForceStrideMode == 1;
sCount++;
}
//static
S32 LLVertexBuffer::calcStride(const U32& typemask, S32* offsets)
S32 LLVertexBuffer::calcOffsets(const U32& typemask, S32* offsets, S32 num_vertices)
{
S32 stride = 0;
S32 offset = 0;
for (S32 i=0; i<TYPE_MAX; i++)
{
U32 mask = 1<<i;
@@ -504,13 +515,50 @@ S32 LLVertexBuffer::calcStride(const U32& typemask, S32* offsets)
{
if (offsets)
{
offsets[i] = stride;
offsets[i] = offset;
}
stride += sTypeSize[i];
if(mIsStrided)
{
offset += sTypeSize[i];
}
else
{
offset += LLVertexBuffer::sTypeSize[i]*num_vertices;
offset = (offset + 0xF) & ~0xF;
}
}
}
if(mIsStrided)
{
mStride = offset;
return mStride * num_vertices + 16;
}
else
{
mStride = -1; //Stride is invalid with unstrided arrays.
return offset + 16;
}
}
//static
S32 LLVertexBuffer::calcVertexSize(const U32& typemask)
{
S32 size = 0;
for (S32 i = 0; i < TYPE_MAX; i++)
{
U32 mask = 1<<i;
if (typemask & mask)
{
size += LLVertexBuffer::sTypeSize[i];
}
}
return stride;
return size;
}
S32 LLVertexBuffer::getSize() const
{
return mSize;
}
// protected, use unref()
@@ -750,7 +798,7 @@ void LLVertexBuffer::updateNumVerts(S32 nverts)
}
mNumVerts = nverts;
}
mSize = calcOffsets(mTypeMask, mOffsets, mNumVerts);
}
void LLVertexBuffer::updateNumIndices(S32 nindices)
@@ -958,7 +1006,7 @@ void LLVertexBuffer::allocateClientIndexBuffer()
}
// Map for data access
volatile U8* LLVertexBuffer::mapVertexBuffer(S32 type, S32 access)
volatile U8* LLVertexBuffer::mapVertexBuffer(S32 type, S32 index)
{
LLMemType mt(LLMemType::MTYPE_VERTEX_DATA);
if (mFinal)
@@ -1031,10 +1079,10 @@ volatile U8* LLVertexBuffer::mapVertexBuffer(S32 type, S32 access)
sMappedCount++;
}
return mMappedData;
return mMappedData+mOffsets[type]+ (mIsStrided ? mStride : sTypeSize[type])*index;
}
volatile U8* LLVertexBuffer::mapIndexBuffer(S32 access)
volatile U8* LLVertexBuffer::mapIndexBuffer(S32 index)
{
LLMemType mt(LLMemType::MTYPE_VERTEX_DATA);
if (mFinal)
@@ -1065,6 +1113,9 @@ volatile U8* LLVertexBuffer::mapIndexBuffer(S32 access)
src = (U8*) glMapBufferARB(GL_ELEMENT_ARRAY_BUFFER_ARB, GL_WRITE_ONLY_ARB);
}
llassert(src != NULL);
mMappedIndexData = src; //LL_NEXT_ALIGNED_ADDRESS<U8>(src);
mAlignedIndexOffset = mMappedIndexData - src;
stop_glerror();
@@ -1095,7 +1146,7 @@ volatile U8* LLVertexBuffer::mapIndexBuffer(S32 access)
sMappedCount++;
}
return mMappedIndexData ;
return mMappedIndexData + sizeof(U16)*index;
}
void LLVertexBuffer::unmapBuffer(S32 type)
@@ -1182,7 +1233,7 @@ template <class T,S32 type> struct VertexBufferStrider
{
if (type == LLVertexBuffer::TYPE_INDEX)
{
volatile U8* ptr = vbo.mapIndexBuffer();
volatile U8* ptr = vbo.mapIndexBuffer(index);
if (ptr == NULL)
{
@@ -1190,16 +1241,16 @@ template <class T,S32 type> struct VertexBufferStrider
return FALSE;
}
strider = (T*)(ptr + index*sizeof(T));
strider = (T*)ptr;
strider.setStride(0);
strider.setTypeSize(0);
return TRUE;
}
else if (vbo.hasDataType(type))
{
S32 stride = vbo.getStride();
volatile U8* ptr = vbo.mapVertexBuffer(type);
S32 size = LLVertexBuffer::sTypeSize[type];
S32 stride = vbo.getStride(type);
volatile U8* ptr = vbo.mapVertexBuffer(type,index);
if (ptr == NULL)
{
@@ -1207,9 +1258,11 @@ template <class T,S32 type> struct VertexBufferStrider
return FALSE;
}
strider = (T*)(ptr + vbo.getOffset(type) + index*stride);
strider = (T*)ptr;
strider.setStride(stride);
strider.setTypeSize(size);
strider.setTypeSize(LLVertexBuffer::sTypeSize[type]);
return TRUE;
}
else
@@ -1272,25 +1325,6 @@ bool LLVertexBuffer::getClothWeightStrider(LLStrider<LLVector4>& strider, S32 in
return VertexBufferStrider<LLVector4,TYPE_CLOTHWEIGHT>::get(*this, strider, index);
}
void LLVertexBuffer::setStride(S32 type, S32 new_stride)
{
LLMemType mt(LLMemType::MTYPE_VERTEX_DATA);
if (mNumVerts)
{
llerrs << "LLVertexBuffer::setOffset called with mNumVerts = " << mNumVerts << llendl;
}
// This code assumes that setStride() will only be called once per VBO per type.
S32 delta = new_stride - sTypeSize[type];
for (S32 i=type+1; i<TYPE_MAX; i++)
{
if (mTypeMask & (1<<i))
{
mOffsets[i] += delta;
}
}
mStride += delta;
}
//----------------------------------------------------------------------------
// Set for rendering
@@ -1488,7 +1522,6 @@ void LLVertexBuffer::setupVertexBuffer(U32 data_mask) const
LLMemType mt(LLMemType::MTYPE_VERTEX_DATA);
stop_glerror();
volatile U8* base = useVBOs() ? (U8*) mAlignedOffset : mMappedData;
S32 stride = mStride;
if ((data_mask & mTypeMask) != data_mask)
{
@@ -1521,58 +1554,58 @@ void LLVertexBuffer::setupVertexBuffer(U32 data_mask) const
if (data_mask & MAP_NORMAL)
{
glNormalPointer(GL_FLOAT, stride, (void*)(base + mOffsets[TYPE_NORMAL]));
glNormalPointer(GL_FLOAT, getStride(TYPE_NORMAL), (void*)(base + mOffsets[TYPE_NORMAL]));
}
if (data_mask & MAP_TEXCOORD3)
{
glClientActiveTextureARB(GL_TEXTURE3_ARB);
glTexCoordPointer(2,GL_FLOAT, stride, (void*)(base + mOffsets[TYPE_TEXCOORD3]));
glTexCoordPointer(2,GL_FLOAT, getStride(TYPE_TEXCOORD3), (void*)(base + mOffsets[TYPE_TEXCOORD3]));
glClientActiveTextureARB(GL_TEXTURE0_ARB);
}
if (data_mask & MAP_TEXCOORD2)
{
glClientActiveTextureARB(GL_TEXTURE2_ARB);
glTexCoordPointer(2,GL_FLOAT, stride, (void*)(base + mOffsets[TYPE_TEXCOORD2]));
glTexCoordPointer(2,GL_FLOAT, getStride(TYPE_TEXCOORD2), (void*)(base + mOffsets[TYPE_TEXCOORD2]));
glClientActiveTextureARB(GL_TEXTURE0_ARB);
}
if (data_mask & MAP_TEXCOORD1)
{
glClientActiveTextureARB(GL_TEXTURE1_ARB);
glTexCoordPointer(2,GL_FLOAT, stride, (void*)(base + mOffsets[TYPE_TEXCOORD1]));
glTexCoordPointer(2,GL_FLOAT, getStride(TYPE_TEXCOORD1), (void*)(base + mOffsets[TYPE_TEXCOORD1]));
glClientActiveTextureARB(GL_TEXTURE0_ARB);
}
if (data_mask & MAP_BINORMAL)
{
glClientActiveTextureARB(GL_TEXTURE2_ARB);
glTexCoordPointer(3,GL_FLOAT, stride, (void*)(base + mOffsets[TYPE_BINORMAL]));
glTexCoordPointer(3,GL_FLOAT, getStride(TYPE_BINORMAL), (void*)(base + mOffsets[TYPE_BINORMAL]));
glClientActiveTextureARB(GL_TEXTURE0_ARB);
}
if (data_mask & MAP_TEXCOORD0)
{
glTexCoordPointer(2,GL_FLOAT, stride, (void*)(base + mOffsets[TYPE_TEXCOORD0]));
glTexCoordPointer(2,GL_FLOAT, getStride(TYPE_TEXCOORD0), (void*)(base + mOffsets[TYPE_TEXCOORD0]));
}
if (data_mask & MAP_COLOR)
{
glColorPointer(4, GL_UNSIGNED_BYTE, stride, (void*)(base + mOffsets[TYPE_COLOR]));
glColorPointer(4, GL_UNSIGNED_BYTE, getStride(TYPE_COLOR), (void*)(base + mOffsets[TYPE_COLOR]));
}
if (data_mask & MAP_WEIGHT)
{
glVertexAttribPointerARB(1, 1, GL_FLOAT, FALSE, stride, (void*)(base + mOffsets[TYPE_WEIGHT]));
glVertexAttribPointerARB(1, 1, GL_FLOAT, FALSE, getStride(TYPE_WEIGHT), (void*)(base + mOffsets[TYPE_WEIGHT]));
}
if (data_mask & MAP_WEIGHT4 && sWeight4Loc != -1)
{
glVertexAttribPointerARB(sWeight4Loc, 4, GL_FLOAT, FALSE, stride, (void*)(base+mOffsets[TYPE_WEIGHT4]));
glVertexAttribPointerARB(sWeight4Loc, 4, GL_FLOAT, FALSE, getStride(TYPE_WEIGHT4), (void*)(base+mOffsets[TYPE_WEIGHT4]));
}
if (data_mask & MAP_CLOTHWEIGHT)
{
glVertexAttribPointerARB(4, 4, GL_FLOAT, TRUE, stride, (void*)(base + mOffsets[TYPE_CLOTHWEIGHT]));
glVertexAttribPointerARB(4, 4, GL_FLOAT, TRUE, getStride(TYPE_CLOTHWEIGHT), (void*)(base + mOffsets[TYPE_CLOTHWEIGHT]));
}
if (data_mask & MAP_VERTEX)
{
glVertexPointer(3,GL_FLOAT, stride, (void*)(base + 0));
glVertexPointer(3,GL_FLOAT, getStride(TYPE_VERTEX), (void*)(base + 0));
}
llglassertok();

33
indra/llrender/llvertexbuffer.h
View File

@@ -90,6 +90,7 @@ public:
static S32 sWeight4Loc;
static BOOL sUseStreamDraw;
static U32 sForceStrideMode;
static BOOL sOmitBlank;
static BOOL sPreferStreamDraw;
@@ -102,11 +103,15 @@ public:
static void unbind(); //unbind any bound vertex buffer
//get the size of a vertex with the given typemask
//if offsets is not NULL, its contents will be filled
//with the offset of each vertex component in the buffer,
// indexed by the following enum
static S32 calcStride(const U32& typemask, S32* offsets = NULL);
static S32 calcVertexSize(const U32& typemask);
//get the size of a buffer with the given typemask and vertex count
//fill offsets with the offset of each vertex component array into the buffer
// indexed by the following enum
//If strided, num_vertices will be ignored.
S32 calcOffsets(const U32& typemask, S32* offsets, S32 num_vertices);
enum {
TYPE_VERTEX,
TYPE_NORMAL,
@@ -162,11 +167,11 @@ protected:
void allocateClientIndexBuffer() ;
public:
LLVertexBuffer(U32 typemask, S32 usage);
LLVertexBuffer(U32 typemask, S32 usage, bool strided=true);
// map for data access
volatile U8* mapVertexBuffer(S32 type = -1, S32 access = -1);
volatile U8* mapIndexBuffer(S32 access = -1);
volatile U8* mapVertexBuffer(S32 type, S32 index);
volatile U8* mapIndexBuffer(S32 index);
// set for rendering
virtual void setBuffer(U32 data_mask, S32 type = -1); // calls setupVertexBuffer() if data_mask is not 0
@@ -201,17 +206,15 @@ public:
volatile U8* getIndicesPointer() const { return useVBOs() ? (U8*) mAlignedIndexOffset : mMappedIndexData; }
volatile U8* getVerticesPointer() const { return useVBOs() ? (U8*) mAlignedOffset : mMappedData; }
S32 getStride() const { return mStride; }
S32 getTypeMask() const { return mTypeMask; }
BOOL hasDataType(S32 type) const { return ((1 << type) & getTypeMask()) ? TRUE : FALSE; }
S32 getSize() const { return mNumVerts*mStride; }
S32 getStride(S32 type) const { return mIsStrided ? mStride : sTypeSize[type]; }
U32 getTypeMask() const { return mTypeMask; }
bool hasDataType(S32 type) const { return ((1 << type) & getTypeMask()); }
S32 getSize() const;
S32 getIndicesSize() const { return mNumIndices * sizeof(U16); }
volatile U8* getMappedData() const { return mMappedData; }
volatile U8* getMappedIndices() const { return mMappedIndexData; }
S32 getOffset(S32 type) const { return mOffsets[type]; }
S32 getUsage() const { return mUsage; }
void setStride(S32 type, S32 new_stride);
void draw(U32 mode, U32 count, U32 indices_offset) const;
void drawArrays(U32 mode, U32 offset, U32 count) const;
@@ -230,7 +233,9 @@ protected:
ptrdiff_t mAlignedOffset;
ptrdiff_t mAlignedIndexOffset;
S32 mStride;
bool mIsStrided;
S32 mStride; // Vertex size.
S32 mSize; // Full array size
U32 mTypeMask;
S32 mUsage; // GL usage
U32 mGLBuffer; // GL VBO handle

16
indra/newview/app_settings/settings.xml
View File

@@ -429,7 +429,21 @@
<key>Value</key>
<integer>0</integer>
</map>
<key>ResetFocusOnSelfClick</key>
<key>ShyotlRenderVBOStrideMode</key>
<map>
<key>Comment</key>
<string>0 = Standard behavior
1 = Force strided VBOs
2 = Force unstrided(dense) VBOs</string>
<key>Persist</key>
<integer>1</integer>
<key>Type</key>
<string>U32</string>
<key>Value</key>
<integer>0</integer>
</map>
<key>ResetFocusOnSelfClick</key>
<map>
<key>Comment</key>
<string>Setting this to TRUE resets your camera when you left-click your avatar</string>

12
indra/newview/lldrawpoolavatar.cpp
View File

@@ -1806,20 +1806,20 @@ void LLVertexBufferAvatar::setupVertexBuffer(U32 data_mask) const
{
volatile U8* base = useVBOs() ? (U8*) mAlignedOffset : mMappedData;
glVertexPointer(3,GL_FLOAT, mStride, (void*)(base + 0));
glNormalPointer(GL_FLOAT, mStride, (void*)(base + mOffsets[TYPE_NORMAL]));
glTexCoordPointer(2,GL_FLOAT, mStride, (void*)(base + mOffsets[TYPE_TEXCOORD0]));
glVertexPointer(3,GL_FLOAT, getStride(TYPE_VERTEX), (void*)(base + 0));
glNormalPointer(GL_FLOAT, getStride(TYPE_NORMAL), (void*)(base + mOffsets[TYPE_NORMAL]));
glTexCoordPointer(2,GL_FLOAT, getStride(TYPE_TEXCOORD0), (void*)(base + mOffsets[TYPE_TEXCOORD0]));
set_vertex_weights(LLDrawPoolAvatar::sVertexProgram->mAttribute[LLViewerShaderMgr::AVATAR_WEIGHT], mStride, (F32*)(base + mOffsets[TYPE_WEIGHT]));
set_vertex_weights(LLDrawPoolAvatar::sVertexProgram->mAttribute[LLViewerShaderMgr::AVATAR_WEIGHT], getStride(TYPE_WEIGHT), (F32*)(base + mOffsets[TYPE_WEIGHT]));
if (sShaderLevel >= LLDrawPoolAvatar::SHADER_LEVEL_BUMP)
{
set_binormals(LLDrawPoolAvatar::sVertexProgram->mAttribute[LLViewerShaderMgr::BINORMAL], mStride, (LLVector3*)(base + mOffsets[TYPE_BINORMAL]));
set_binormals(LLDrawPoolAvatar::sVertexProgram->mAttribute[LLViewerShaderMgr::BINORMAL], getStride(TYPE_BINORMAL), (LLVector3*)(base + mOffsets[TYPE_BINORMAL]));
}
if (sShaderLevel >= LLDrawPoolAvatar::SHADER_LEVEL_CLOTH)
{
set_vertex_clothing_weights(LLDrawPoolAvatar::sVertexProgram->mAttribute[LLViewerShaderMgr::AVATAR_CLOTHING], mStride, (LLVector4*)(base + mOffsets[TYPE_CLOTHWEIGHT]));
set_vertex_clothing_weights(LLDrawPoolAvatar::sVertexProgram->mAttribute[LLViewerShaderMgr::AVATAR_CLOTHING], getStride(TYPE_CLOTHWEIGHT), (LLVector4*)(base + mOffsets[TYPE_CLOTHWEIGHT]));
}
}
else

1
indra/newview/llviewercontrol.cpp
View File

@@ -646,6 +646,7 @@ void settings_setup_listeners()
gSavedSettings.getControl("RenderMaxVBOSize")->getSignal()->connect(boost::bind(&handleResetVertexBuffersChanged, _2));
//See LL jira VWR-3258 comment section. Implemented by LL in 2.1 -Shyotl
gSavedSettings.getControl("ShyotlRenderUseStreamVBO")->getSignal()->connect(boost::bind(&handleResetVertexBuffersChanged, _2));
gSavedSettings.getControl("ShyotlRenderVBOStrideMode")->getSignal()->connect(boost::bind(&handleResetVertexBuffersChanged, _2));
gSavedSettings.getControl("SianaRenderOmitBlankVBO")->getSignal()->connect(boost::bind(&handleResetVertexBuffersChanged, _2));
gSavedSettings.getControl("RenderUseFBO")->getSignal()->connect(boost::bind(&handleRenderUseFBOChanged, _2));
gSavedSettings.getControl("RenderDeferredNoise")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));

72
indra/newview/llvosurfacepatch.cpp
View File

@@ -64,23 +64,75 @@ public:
mTypeMask |= MAP_TEXCOORD2 | MAP_TEXCOORD3;
};
/*// virtual
// virtual
void setupVertexBuffer(U32 data_mask) const
{
if (LLDrawPoolTerrain::getDetailMode() == 0 || LLPipeline::sShadowRender)
{
volatile U8* base = useVBOs() ? (U8*) mAlignedOffset : mMappedData;
//assume tex coords 2 and 3 are present
U32 type_mask = mTypeMask | MAP_TEXCOORD2 | MAP_TEXCOORD3;
if ((data_mask & type_mask) != data_mask)
{
LLVertexBuffer::setupVertexBuffer(data_mask);
llerrs << "LLVertexBuffer::setupVertexBuffer missing required components for supplied data mask." << llendl;
}
else if (data_mask & LLVertexBuffer::MAP_TEXCOORD1)
if (data_mask & MAP_NORMAL)
{
LLVertexBuffer::setupVertexBuffer(data_mask);
glNormalPointer(GL_FLOAT, getStride(TYPE_NORMAL), (void*)(base + mOffsets[TYPE_NORMAL]));
}
else
if (data_mask & MAP_TEXCOORD3)
{ //substitute tex coord 0 for tex coord 3
glClientActiveTextureARB(GL_TEXTURE3_ARB);
glTexCoordPointer(2,GL_FLOAT, getStride(TYPE_TEXCOORD0), (void*)(base + mOffsets[TYPE_TEXCOORD0]));
glClientActiveTextureARB(GL_TEXTURE0_ARB);
}
if (data_mask & MAP_TEXCOORD2)
{ //substitute tex coord 0 for tex coord 2
glClientActiveTextureARB(GL_TEXTURE2_ARB);
glTexCoordPointer(2,GL_FLOAT, getStride(TYPE_TEXCOORD0), (void*)(base + mOffsets[TYPE_TEXCOORD0]));
glClientActiveTextureARB(GL_TEXTURE0_ARB);
}
if (data_mask & MAP_TEXCOORD1)
{
LLVertexBuffer::setupVertexBuffer(data_mask);
glClientActiveTextureARB(GL_TEXTURE1_ARB);
glTexCoordPointer(2,GL_FLOAT, getStride(TYPE_TEXCOORD1), (void*)(base + mOffsets[TYPE_TEXCOORD1]));
glClientActiveTextureARB(GL_TEXTURE0_ARB);
}
llglassertok();
}*/
if (data_mask & MAP_BINORMAL)
{
glClientActiveTextureARB(GL_TEXTURE2_ARB);
glTexCoordPointer(3,GL_FLOAT, getStride(TYPE_BINORMAL), (void*)(base + mOffsets[TYPE_BINORMAL]));
glClientActiveTextureARB(GL_TEXTURE0_ARB);
}
if (data_mask & MAP_TEXCOORD0)
{
glTexCoordPointer(2,GL_FLOAT, getStride(TYPE_TEXCOORD0), (void*)(base + mOffsets[TYPE_TEXCOORD0]));
}
if (data_mask & MAP_COLOR)
{
glColorPointer(4, GL_UNSIGNED_BYTE, getStride(TYPE_COLOR), (void*)(base + mOffsets[TYPE_COLOR]));
}
if (data_mask & MAP_WEIGHT)
{
glVertexAttribPointerARB(1, 1, GL_FLOAT, FALSE, getStride(TYPE_WEIGHT), (void*)(base + mOffsets[TYPE_WEIGHT]));
}
if (data_mask & MAP_WEIGHT4 && sWeight4Loc != -1)
{
glVertexAttribPointerARB(sWeight4Loc, 4, GL_FLOAT, FALSE, getStride(TYPE_WEIGHT4), (void*)(base+mOffsets[TYPE_WEIGHT4]));
}
if (data_mask & MAP_CLOTHWEIGHT)
{
glVertexAttribPointerARB(4, 4, GL_FLOAT, TRUE, getStride(TYPE_CLOTHWEIGHT), (void*)(base + mOffsets[TYPE_CLOTHWEIGHT]));
}
if (data_mask & MAP_VERTEX)
{
glVertexPointer(3,GL_FLOAT, getStride(TYPE_VERTEX), (void*)(base + 0));
}
}
};
//============================================================================

6
indra/newview/llvovolume.cpp
View File

@@ -3048,8 +3048,8 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
static const LLCachedControl<S32> render_max_vbo_size("RenderMaxVBOSize", 512);
static const LLCachedControl<S32> render_max_node_size("RenderMaxNodeSize",8192);
U32 max_vertices = (render_max_vbo_size*1024)/LLVertexBuffer::calcStride(group->mSpatialPartition->mVertexDataMask);
U32 max_total = (render_max_node_size*1024)/LLVertexBuffer::calcStride(group->mSpatialPartition->mVertexDataMask);
U32 max_vertices = (render_max_vbo_size*1024)/LLVertexBuffer::calcVertexSize(group->mSpatialPartition->mVertexDataMask);
U32 max_total = (render_max_node_size*1024)/LLVertexBuffer::calcVertexSize(group->mSpatialPartition->mVertexDataMask);
max_vertices = llmin(max_vertices, (U32) 65535);
U32 cur_total = 0;
@@ -3552,7 +3552,7 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
{
//calculate maximum number of vertices to store in a single buffer
static const LLCachedControl<S32> render_max_vbo_size("RenderMaxVBOSize", 512);
U32 max_vertices = (render_max_vbo_size*1024)/LLVertexBuffer::calcStride(group->mSpatialPartition->mVertexDataMask);
U32 max_vertices = (render_max_vbo_size*1024)/LLVertexBuffer::calcVertexSize(group->mSpatialPartition->mVertexDataMask);
max_vertices = llmin(max_vertices, (U32) 65535);
if (!distance_sort)

2
indra/newview/llvowlsky.cpp
View File

@@ -336,7 +336,7 @@ BOOL LLVOWLSky::updateGeometry(LLDrawable * drawable)
{
const U32 max_buffer_bytes = gSavedSettings.getS32("RenderMaxVBOSize")*1024;
const U32 data_mask = LLDrawPoolWLSky::SKY_VERTEX_DATA_MASK;
const U32 max_verts = max_buffer_bytes / LLVertexBuffer::calcStride(data_mask);
const U32 max_verts = max_buffer_bytes / LLVertexBuffer::calcVertexSize(data_mask);
const U32 total_stacks = getNumStacks();

2
indra/newview/pipeline.cpp
View File

@@ -372,6 +372,7 @@ void LLPipeline::init()
sDynamicLOD = gSavedSettings.getBOOL("RenderDynamicLOD");
sRenderBump = gSavedSettings.getBOOL("RenderObjectBump");
LLVertexBuffer::sUseStreamDraw = gSavedSettings.getBOOL("ShyotlRenderUseStreamVBO");
LLVertexBuffer::sForceStrideMode = gSavedSettings.getU32("ShyotlRenderVBOStrideMode");
LLVertexBuffer::sOmitBlank = gSavedSettings.getBOOL("SianaRenderOmitBlankVBO");
LLVertexBuffer::sPreferStreamDraw = gSavedSettings.getBOOL("RenderPreferStreamDraw");
sRenderAttachedLights = gSavedSettings.getBOOL("RenderAttachedLights");
@@ -5822,6 +5823,7 @@ void LLPipeline::resetVertexBuffers()
{
sRenderBump = gSavedSettings.getBOOL("RenderObjectBump");
LLVertexBuffer::sUseStreamDraw = gSavedSettings.getBOOL("ShyotlRenderUseStreamVBO");
LLVertexBuffer::sForceStrideMode = gSavedSettings.getU32("ShyotlRenderVBOStrideMode");
LLVertexBuffer::sOmitBlank = gSavedSettings.getBOOL("SianaRenderOmitBlankVBO");
for (LLWorld::region_list_t::const_iterator iter = LLWorld::getInstance()->getRegionList().begin();
iter != LLWorld::getInstance()->getRegionList().end(); ++iter)