diff options
| -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 { |