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-rw-r--r--indra/llmath/llvolume.cpp11
-rw-r--r--indra/llrender/llvertexbuffer.cpp34
-rw-r--r--indra/llrender/llvertexbuffer.h5
-rw-r--r--indra/newview/llface.cpp7
-rw-r--r--indra/newview/llspatialpartition.cpp66
-rw-r--r--indra/newview/llspatialpartition.h4
-rw-r--r--indra/newview/llvovolume.cpp5
7 files changed, 51 insertions, 81 deletions
diff --git a/indra/llmath/llvolume.cpp b/indra/llmath/llvolume.cpp
index 88969af4bd..31544016db 100644
--- a/indra/llmath/llvolume.cpp
+++ b/indra/llmath/llvolume.cpp
@@ -4173,7 +4173,7 @@ S32 LLVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& end,
for (S32 i = start_face; i <= end_face; i++)
{
- const LLVolumeFace &face = getVolumeFace((U32)i);
+ LLVolumeFace &face = mVolumeFaces[i];
LLVector3 box_center = (face.mExtents[0] + face.mExtents[1]) / 2.f;
LLVector3 box_size = face.mExtents[1] - face.mExtents[0];
@@ -4235,6 +4235,10 @@ S32 LLVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& end,
if (bi_normal != NULL)
{
+ if (!face.mBinormals)
+ {
+ face.createBinormals();
+ }
LLVector4* binormal = (LLVector4*) face.mBinormals;
if (binormal)
{
@@ -5174,7 +5178,6 @@ BOOL LLVolumeFace::createUnCutCubeCap(LLVolume* volume, BOOL partial_build)
LLVector4a* binorm = (LLVector4a*) mBinormals;
LLVector2* tc = (LLVector2*) mTexCoords;
- S32 vtop = mNumVertices;
for(int gx = 0;gx<grid_size+1;gx++){
for(int gy = 0;gy<grid_size+1;gy++){
VertexData newVert;
@@ -5220,14 +5223,14 @@ BOOL LLVolumeFace::createUnCutCubeCap(LLVolume* volume, BOOL partial_build)
{
for(S32 i=5;i>=0;i--)
{
- *out++ = (vtop+(gy*(grid_size+1))+gx+idxs[i]);
+ *out++ = ((gy*(grid_size+1))+gx+idxs[i]);
}
}
else
{
for(S32 i=0;i<6;i++)
{
- *out++ = (vtop+(gy*(grid_size+1))+gx+idxs[i]);
+ *out++ = ((gy*(grid_size+1))+gx+idxs[i]);
}
}
}
diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp
index 0f3c900d2b..e6943cc551 100644
--- a/indra/llrender/llvertexbuffer.cpp
+++ b/indra/llrender/llvertexbuffer.cpp
@@ -261,10 +261,8 @@ void LLVertexBuffer::setupClientArrays(U32 data_mask)
}
}
-void LLVertexBuffer::drawRange(U32 mode, U32 start, U32 end, U32 count, U32 indices_offset) const
+void LLVertexBuffer::validateRange(U32 start, U32 end, U32 count, U32 indices_offset) const
{
- llassert(mRequestedNumVerts >= 0);
-
if (start >= (U32) mRequestedNumVerts ||
end >= (U32) mRequestedNumVerts)
{
@@ -279,6 +277,25 @@ void LLVertexBuffer::drawRange(U32 mode, U32 start, U32 end, U32 count, U32 indi
llerrs << "Bad index buffer draw range: [" << indices_offset << ", " << indices_offset+count << "]" << llendl;
}
+ if (gDebugGL && !useVBOs())
+ {
+ U16* idx = ((U16*) getIndicesPointer())+indices_offset;
+ for (U32 i = 0; i < count; ++i)
+ {
+ if (idx[i] < start || idx[i] > end)
+ {
+ llerrs << "Index out of range: " << idx[i] << " not in [" << start << ", " << end << "]" << llendl;
+ }
+ }
+ }
+}
+
+void LLVertexBuffer::drawRange(U32 mode, U32 start, U32 end, U32 count, U32 indices_offset) const
+{
+ validateRange(start, end, count, indices_offset);
+
+ llassert(mRequestedNumVerts >= 0);
+
if (mGLIndices != sGLRenderIndices)
{
llerrs << "Wrong index buffer bound." << llendl;
@@ -297,17 +314,6 @@ void LLVertexBuffer::drawRange(U32 mode, U32 start, U32 end, U32 count, U32 indi
U16* idx = ((U16*) getIndicesPointer())+indices_offset;
- if (gDebugGL && !useVBOs())
- {
- for (U32 i = 0; i < count; ++i)
- {
- if (idx[i] < start || idx[i] > end)
- {
- llerrs << "Index out of range: " << idx[i] << " not in [" << start << ", " << end << "]" << llendl;
- }
- }
- }
-
stop_glerror();
glDrawRangeElements(sGLMode[mode], start, end, count, GL_UNSIGNED_SHORT,
idx);
diff --git a/indra/llrender/llvertexbuffer.h b/indra/llrender/llvertexbuffer.h
index c6fd0a9e3c..47146a5ec4 100644
--- a/indra/llrender/llvertexbuffer.h
+++ b/indra/llrender/llvertexbuffer.h
@@ -207,6 +207,11 @@ public:
void drawArrays(U32 mode, U32 offset, U32 count) const;
void drawRange(U32 mode, U32 start, U32 end, U32 count, U32 indices_offset) const;
+ //for debugging, validate data in given range is valid
+ void validateRange(U32 start, U32 end, U32 count, U32 offset) const;
+
+
+
protected:
S32 mNumVerts; // Number of vertices allocated
S32 mNumIndices; // Number of indices allocated
diff --git a/indra/newview/llface.cpp b/indra/newview/llface.cpp
index 77e8a6fdf9..a65ee52fa1 100644
--- a/indra/newview/llface.cpp
+++ b/indra/newview/llface.cpp
@@ -368,10 +368,13 @@ void LLFace::setDrawable(LLDrawable *drawable)
void LLFace::setSize(const S32 num_vertices, const S32 num_indices)
{
- if (mGeomCount != num_vertices ||
+ //allocate vertices in blocks of 4 for alignment
+ S32 num_verts = (num_vertices + 0x3) & ~0x3;
+
+ if (mGeomCount != num_verts ||
mIndicesCount != num_indices)
{
- mGeomCount = num_vertices;
+ mGeomCount = num_verts;
mIndicesCount = num_indices;
mVertexBuffer = NULL;
mLastVertexBuffer = NULL;
diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp
index 77c38798d1..470c332b42 100644
--- a/indra/newview/llspatialpartition.cpp
+++ b/indra/newview/llspatialpartition.cpp
@@ -512,50 +512,6 @@ void LLSpatialGroup::checkStates()
#endif
}
-void validate_draw_info(LLDrawInfo& params)
-{
-#if LL_OCTREE_PARANOIA_CHECK
- if (params.mVertexBuffer.isNull())
- {
- llerrs << "Draw batch has no vertex buffer." << llendl;
- }
-
- //bad range
- if (params.mStart >= params.mEnd)
- {
- llerrs << "Draw batch has invalid range." << llendl;
- }
-
- if (params.mEnd >= (U32) params.mVertexBuffer->getNumVerts())
- {
- llerrs << "Draw batch has buffer overrun error." << llendl;
- }
-
- if (params.mOffset + params.mCount > (U32) params.mVertexBuffer->getNumIndices())
- {
- llerrs << "Draw batch has index buffer ovverrun error." << llendl;
- }
-
- //bad indices
- U16* indicesp = (U16*) params.mVertexBuffer->getIndicesPointer();
- if (indicesp)
- {
- for (U32 i = params.mOffset; i < params.mOffset+params.mCount; i++)
- {
- if (indicesp[i] < (U16)params.mStart)
- {
- llerrs << "Draw batch has vertex buffer index out of range error (index too low)." << llendl;
- }
-
- if (indicesp[i] > (U16)params.mEnd)
- {
- llerrs << "Draw batch has vertex buffer index out of range error (index too high)." << llendl;
- }
- }
- }
-#endif
-}
-
void LLSpatialGroup::validateDrawMap()
{
#if LL_OCTREE_PARANOIA_CHECK
@@ -565,8 +521,8 @@ void LLSpatialGroup::validateDrawMap()
for (drawmap_elem_t::iterator j = draw_vec.begin(); j != draw_vec.end(); ++j)
{
LLDrawInfo& params = **j;
-
- validate_draw_info(params);
+
+ params.validate();
}
}
#endif
@@ -3379,18 +3335,9 @@ LLDrawInfo::LLDrawInfo(U16 start, U16 end, U32 count, U32 offset,
mDistance(0.f),
mDrawMode(LLRender::TRIANGLES)
{
- mDebugColor = (rand() << 16) + rand();
- if (mStart >= mVertexBuffer->getRequestedVerts() ||
- mEnd >= mVertexBuffer->getRequestedVerts())
- {
- llerrs << "Invalid draw info vertex range." << llendl;
- }
+ mVertexBuffer->validateRange(mStart, mEnd, mCount, mOffset);
- if (mOffset >= (U32) mVertexBuffer->getRequestedIndices() ||
- mOffset + mCount > (U32) mVertexBuffer->getRequestedIndices())
- {
- llerrs << "Invalid draw info index range." << llendl;
- }
+ mDebugColor = (rand() << 16) + rand();
}
LLDrawInfo::~LLDrawInfo()
@@ -3406,6 +3353,11 @@ LLDrawInfo::~LLDrawInfo()
}
}
+void LLDrawInfo::validate()
+{
+ mVertexBuffer->validateRange(mStart, mEnd, mCount, mOffset);
+}
+
LLVertexBuffer* LLGeometryManager::createVertexBuffer(U32 type_mask, U32 usage)
{
return new LLVertexBuffer(type_mask, usage);
diff --git a/indra/newview/llspatialpartition.h b/indra/newview/llspatialpartition.h
index 67c33d5b0f..9b252d1035 100644
--- a/indra/newview/llspatialpartition.h
+++ b/indra/newview/llspatialpartition.h
@@ -75,6 +75,8 @@ public:
BOOL fullbright = FALSE, U8 bump = 0, BOOL particle = FALSE, F32 part_size = 0);
+ void validate();
+
LLPointer<LLVertexBuffer> mVertexBuffer;
LLPointer<LLViewerTexture> mTexture;
LLColor4U mGlowColor;
@@ -676,8 +678,6 @@ public:
virtual void shift(const LLVector3 &offset);
};
-void validate_draw_info(LLDrawInfo& params);
-
extern const F32 SG_BOX_SIDE;
extern const F32 SG_BOX_OFFSET;
extern const F32 SG_BOX_RAD;
diff --git a/indra/newview/llvovolume.cpp b/indra/newview/llvovolume.cpp
index 7d80a66041..d57a535050 100644
--- a/indra/newview/llvovolume.cpp
+++ b/indra/newview/llvovolume.cpp
@@ -3382,7 +3382,7 @@ void LLVolumeGeometryManager::registerFace(LLSpatialGroup* group, LLFace* facep,
draw_vec[idx]->mCount += facep->getIndicesCount();
draw_vec[idx]->mEnd += facep->getGeomCount();
draw_vec[idx]->mVSize = llmax(draw_vec[idx]->mVSize, facep->getVirtualSize());
- validate_draw_info(*draw_vec[idx]);
+ draw_vec[idx]->validate();
update_min_max(draw_vec[idx]->mExtents[0], draw_vec[idx]->mExtents[1], facep->mExtents[0]);
update_min_max(draw_vec[idx]->mExtents[0], draw_vec[idx]->mExtents[1], facep->mExtents[1]);
}
@@ -3406,12 +3406,13 @@ void LLVolumeGeometryManager::registerFace(LLSpatialGroup* group, LLFace* facep,
}
draw_info->mExtents[0] = facep->mExtents[0];
draw_info->mExtents[1] = facep->mExtents[1];
- validate_draw_info(*draw_info);
if (LLPipeline::sUseTriStrips)
{
draw_info->mDrawMode = LLRender::TRIANGLE_STRIP;
}
+
+ draw_info->validate();
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 21:52:25 +0000