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| author | Oz Linden <oz@lindenlab.com> | 2016-05-06 10:28:42 -0400 |
|---|---|---|
| committer | Oz Linden <oz@lindenlab.com> | 2016-05-06 10:28:42 -0400 |
| commit | 950c41d184b340a7a3370c2cbda5d1eed9a17b0b (patch) | |
| tree | 373912394af6834d7d56258becf46954244b8423 /indra/newview/llvieweroctree.cpp | |
| parent | 20198b750d02c769ab6845226f98ce6e5dd1f20b (diff) | |
| parent | 7f5e6cea124e1193b199a3eabd50bdab96340c13 (diff) | |
merge 4.0.4-release and MAINT-5974
Diffstat (limited to 'indra/newview/llvieweroctree.cpp')
| -rw-r--r-- | indra/newview/llvieweroctree.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/indra/newview/llvieweroctree.cpp b/indra/newview/llvieweroctree.cpp index 03c3f0fc08..023f1b92ba 100644 --- a/indra/newview/llvieweroctree.cpp +++ b/indra/newview/llvieweroctree.cpp @@ -1201,6 +1201,12 @@ void LLOcclusionCullingGroup::doOcclusion(LLCamera* camera, const LLVector4a* sh bounds[0].add(*shift); } + F32 OCCLUSION_FUDGE_Z = SG_OCCLUSION_FUDGE; //<-- #Solution #2 + if (LLDrawPool::POOL_WATER == mSpatialPartition->mDrawableType) + { + OCCLUSION_FUDGE_Z = 1.; + } + // Don't cull hole/edge water, unless we have the GL_ARB_depth_clamp extension if (earlyFail(camera, bounds)) { @@ -1260,7 +1266,7 @@ void LLOcclusionCullingGroup::doOcclusion(LLCamera* camera, const LLVector4a* sh shader->uniform3fv(LLShaderMgr::BOX_CENTER, 1, bounds[0].getF32ptr()); shader->uniform3f(LLShaderMgr::BOX_SIZE, bounds[1][0]+SG_OCCLUSION_FUDGE, bounds[1][1]+SG_OCCLUSION_FUDGE, - bounds[1][2]+SG_OCCLUSION_FUDGE); + bounds[1][2]+OCCLUSION_FUDGE_Z); if (!use_depth_clamp && mSpatialPartition->mDrawableType == LLDrawPool::POOL_VOIDWATER) { @@ -1270,7 +1276,7 @@ void LLOcclusionCullingGroup::doOcclusion(LLCamera* camera, const LLVector4a* sh if (camera->getOrigin().isExactlyZero()) { //origin is invalid, draw entire box gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, 0); - gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8); + gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8); } else { @@ -1283,7 +1289,7 @@ void LLOcclusionCullingGroup::doOcclusion(LLCamera* camera, const LLVector4a* sh if (camera->getOrigin().isExactlyZero()) { //origin is invalid, draw entire box gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, 0); - gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8); + gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8); } else { |