diff options
Diffstat (limited to 'indra/newview/pipeline.cpp')
| -rw-r--r-- | indra/newview/pipeline.cpp | 329 |
1 files changed, 221 insertions, 108 deletions
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp index 72455e4cd8..7c744f3c3f 100644 --- a/indra/newview/pipeline.cpp +++ b/indra/newview/pipeline.cpp @@ -51,6 +51,10 @@ // newview includes #include "llagent.h" #include "llagentcamera.h" +#include "llappviewer.h" +#include "lltexturecache.h" +#include "lltexturefetch.h" +#include "llimageworker.h" #include "lldrawable.h" #include "lldrawpoolalpha.h" #include "lldrawpoolavatar.h" @@ -187,6 +191,7 @@ F32 LLPipeline::RenderShadowFOVCutoff; BOOL LLPipeline::CameraOffset; F32 LLPipeline::CameraMaxCoF; F32 LLPipeline::CameraDoFResScale; +F32 LLPipeline::RenderAutoHideSurfaceAreaLimit; const F32 BACKLIGHT_DAY_MAGNITUDE_AVATAR = 0.2f; const F32 BACKLIGHT_NIGHT_MAGNITUDE_AVATAR = 0.1f; @@ -263,6 +268,7 @@ std::string gPoolNames[] = void drawBox(const LLVector3& c, const LLVector3& r); void drawBoxOutline(const LLVector3& pos, const LLVector3& size); U32 nhpo2(U32 v); +LLVertexBuffer* ll_create_cube_vb(U32 type_mask, U32 usage); glh::matrix4f glh_copy_matrix(F32* src) { @@ -402,9 +408,11 @@ LLPipeline::LLPipeline() : mInitialized(FALSE), mVertexShadersEnabled(FALSE), mVertexShadersLoaded(0), + mTransformFeedbackPrimitives(0), mRenderDebugFeatureMask(0), mRenderDebugMask(0), mOldRenderDebugMask(0), + mMeshDirtyQueryObject(0), mGroupQ1Locked(false), mGroupQ2Locked(false), mResetVertexBuffers(false), @@ -503,6 +511,11 @@ void LLPipeline::init() mSpotLightFade[i] = 1.f; } + if (mCubeVB.isNull()) + { + mCubeVB = ll_create_cube_vb(LLVertexBuffer::MAP_VERTEX, GL_STATIC_DRAW_ARB); + } + mDeferredVB = new LLVertexBuffer(DEFERRED_VB_MASK, 0); mDeferredVB->allocateBuffer(8, 0, true); setLightingDetail(-1); @@ -592,6 +605,7 @@ void LLPipeline::init() gSavedSettings.getControl("CameraOffset")->getCommitSignal()->connect(boost::bind(&LLPipeline::refreshCachedSettings)); gSavedSettings.getControl("CameraMaxCoF")->getCommitSignal()->connect(boost::bind(&LLPipeline::refreshCachedSettings)); gSavedSettings.getControl("CameraDoFResScale")->getCommitSignal()->connect(boost::bind(&LLPipeline::refreshCachedSettings)); + gSavedSettings.getControl("RenderAutoHideSurfaceAreaLimit")->getCommitSignal()->connect(boost::bind(&LLPipeline::refreshCachedSettings)); } LLPipeline::~LLPipeline() @@ -691,6 +705,12 @@ void LLPipeline::destroyGL() { LLVertexBuffer::sEnableVBOs = FALSE; } + + if (mMeshDirtyQueryObject) + { + glDeleteQueriesARB(1, &mMeshDirtyQueryObject); + mMeshDirtyQueryObject = 0; + } } static LLFastTimer::DeclareTimer FTM_RESIZE_SCREEN_TEXTURE("Resize Screen Texture"); @@ -846,9 +866,10 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples) if (shadow_detail > 0) { //allocate 4 sun shadow maps + U32 sun_shadow_map_width = ((U32(resX*scale)+1)&~1); // must be even to avoid a stripe in the horizontal shadow blur for (U32 i = 0; i < 4; i++) { - if (!mShadow[i].allocate(U32(resX*scale),U32(resY*scale), 0, TRUE, FALSE, LLTexUnit::TT_RECT_TEXTURE)) return false; + if (!mShadow[i].allocate(sun_shadow_map_width,U32(resY*scale), 0, TRUE, FALSE, LLTexUnit::TT_RECT_TEXTURE)) return false; } } else @@ -864,9 +885,10 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples) if (shadow_detail > 1) { //allocate two spot shadow maps + U32 spot_shadow_map_width = width; for (U32 i = 4; i < 6; i++) { - if (!mShadow[i].allocate(width, height, 0, TRUE, FALSE)) return false; + if (!mShadow[i].allocate(spot_shadow_map_width, height, 0, TRUE, FALSE)) return false; } } else @@ -938,6 +960,7 @@ void LLPipeline::refreshCachedSettings() LLPipeline::sUseOcclusion = (!gUseWireframe + && LLGLSLShader::sNoFixedFunction && LLFeatureManager::getInstance()->isFeatureAvailable("UseOcclusion") && gSavedSettings.getBOOL("UseOcclusion") && gGLManager.mHasOcclusionQuery) ? 2 : 0; @@ -1015,6 +1038,7 @@ void LLPipeline::refreshCachedSettings() CameraOffset = gSavedSettings.getBOOL("CameraOffset"); CameraMaxCoF = gSavedSettings.getF32("CameraMaxCoF"); CameraDoFResScale = gSavedSettings.getF32("CameraDoFResScale"); + RenderAutoHideSurfaceAreaLimit = gSavedSettings.getF32("RenderAutoHideSurfaceAreaLimit"); updateRenderDeferred(); } @@ -1025,13 +1049,13 @@ void LLPipeline::releaseGLBuffers() if (mNoiseMap) { - LLImageGL::deleteTextures(1, &mNoiseMap); + LLImageGL::deleteTextures(LLTexUnit::TT_TEXTURE, GL_RGB16F_ARB, 0, 1, &mNoiseMap); mNoiseMap = 0; } if (mTrueNoiseMap) { - LLImageGL::deleteTextures(1, &mTrueNoiseMap); + LLImageGL::deleteTextures(LLTexUnit::TT_TEXTURE, GL_RGB16F_ARB, 0, 1, &mTrueNoiseMap); mTrueNoiseMap = 0; } @@ -1055,7 +1079,7 @@ void LLPipeline::releaseLUTBuffers() { if (mLightFunc) { - LLImageGL::deleteTextures(1, &mLightFunc); + LLImageGL::deleteTextures(LLTexUnit::TT_TEXTURE, GL_R8, 0, 1, &mLightFunc); mLightFunc = 0; } } @@ -1133,10 +1157,10 @@ void LLPipeline::createGLBuffers() noise[i].mV[2] = ll_frand()*scaler+1.f-scaler/2.f; } - LLImageGL::generateTextures(1, &mNoiseMap); + LLImageGL::generateTextures(LLTexUnit::TT_TEXTURE, GL_RGB16F_ARB, 1, &mNoiseMap); gGL.getTexUnit(0)->bindManual(LLTexUnit::TT_TEXTURE, mNoiseMap); - LLImageGL::setManualImage(LLTexUnit::getInternalType(LLTexUnit::TT_TEXTURE), 0, GL_RGB16F_ARB, noiseRes, noiseRes, GL_RGB, GL_FLOAT, noise); + LLImageGL::setManualImage(LLTexUnit::getInternalType(LLTexUnit::TT_TEXTURE), 0, GL_RGB16F_ARB, noiseRes, noiseRes, GL_RGB, GL_FLOAT, noise, false); gGL.getTexUnit(0)->setTextureFilteringOption(LLTexUnit::TFO_POINT); } @@ -1149,9 +1173,9 @@ void LLPipeline::createGLBuffers() noise[i] = ll_frand()*2.0-1.0; } - LLImageGL::generateTextures(1, &mTrueNoiseMap); + LLImageGL::generateTextures(LLTexUnit::TT_TEXTURE, GL_RGB16F_ARB, 1, &mTrueNoiseMap); gGL.getTexUnit(0)->bindManual(LLTexUnit::TT_TEXTURE, mTrueNoiseMap); - LLImageGL::setManualImage(LLTexUnit::getInternalType(LLTexUnit::TT_TEXTURE), 0, GL_RGB16F_ARB, noiseRes, noiseRes, GL_RGB,GL_FLOAT, noise); + LLImageGL::setManualImage(LLTexUnit::getInternalType(LLTexUnit::TT_TEXTURE), 0, GL_RGB16F_ARB, noiseRes, noiseRes, GL_RGB,GL_FLOAT, noise, false); gGL.getTexUnit(0)->setTextureFilteringOption(LLTexUnit::TFO_POINT); } @@ -1205,9 +1229,9 @@ void LLPipeline::createLUTBuffers() } } - LLImageGL::generateTextures(1, &mLightFunc); + LLImageGL::generateTextures(LLTexUnit::TT_TEXTURE, GL_R8, 1, &mLightFunc); gGL.getTexUnit(0)->bindManual(LLTexUnit::TT_TEXTURE, mLightFunc); - LLImageGL::setManualImage(LLTexUnit::getInternalType(LLTexUnit::TT_TEXTURE), 0, GL_R8, lightResX, lightResY, GL_RED, GL_UNSIGNED_BYTE, ls); + LLImageGL::setManualImage(LLTexUnit::getInternalType(LLTexUnit::TT_TEXTURE), 0, GL_R8, lightResX, lightResY, GL_RED, GL_UNSIGNED_BYTE, ls, false); gGL.getTexUnit(0)->setTextureAddressMode(LLTexUnit::TAM_CLAMP); gGL.getTexUnit(0)->setTextureFilteringOption(LLTexUnit::TFO_TRILINEAR); @@ -1815,6 +1839,16 @@ void LLPipeline::updateMovedList(LLDrawable::drawable_vector_t& moved_list) if (done) { drawablep->clearState(LLDrawable::ON_MOVE_LIST); + if (drawablep->isState(LLDrawable::ANIMATED_CHILD)) + { //will likely not receive any future world matrix updates + // -- this keeps attachments from getting stuck in space and falling off your avatar + drawablep->clearState(LLDrawable::ANIMATED_CHILD); + markRebuild(drawablep, LLDrawable::REBUILD_VOLUME, TRUE); + if (drawablep->getVObj()) + { + drawablep->getVObj()->dirtySpatialGroup(TRUE); + } + } iter = moved_list.erase(curiter); } } @@ -2209,8 +2243,6 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl gGLLastMatrix = NULL; gGL.loadMatrix(gGLLastModelView); - - LLVertexBuffer::unbind(); LLGLDisable blend(GL_BLEND); LLGLDisable test(GL_ALPHA_TEST); gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); @@ -2254,7 +2286,16 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl { //if no shader is currently bound, use the occlusion shader instead of fixed function if we can // (shadow render uses a special shader that clamps to clip planes) bound_shader = true; - gOcclusionProgram.bind(); + gOcclusionCubeProgram.bind(); + } + + if (sUseOcclusion > 1) + { + if (mCubeVB.isNull()) + { //cube VB will be used for issuing occlusion queries + mCubeVB = ll_create_cube_vb(LLVertexBuffer::MAP_VERTEX, GL_STATIC_DRAW_ARB); + } + mCubeVB->setBuffer(LLVertexBuffer::MAP_VERTEX); } for (LLWorld::region_list_t::const_iterator iter = LLWorld::getInstance()->getRegionList().begin(); @@ -2286,7 +2327,7 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl if (bound_shader) { - gOcclusionProgram.unbind(); + gOcclusionCubeProgram.unbind(); } camera.disableUserClipPlane(); @@ -2419,14 +2460,20 @@ void LLPipeline::doOcclusion(LLCamera& camera) { if (LLPipeline::sShadowRender) { - gDeferredShadowProgram.bind(); + gDeferredShadowCubeProgram.bind(); } else { - gOcclusionProgram.bind(); + gOcclusionCubeProgram.bind(); } } + if (mCubeVB.isNull()) + { //cube VB will be used for issuing occlusion queries + mCubeVB = ll_create_cube_vb(LLVertexBuffer::MAP_VERTEX, GL_STATIC_DRAW_ARB); + } + mCubeVB->setBuffer(LLVertexBuffer::MAP_VERTEX); + for (LLCullResult::sg_list_t::iterator iter = sCull->beginOcclusionGroups(); iter != sCull->endOcclusionGroups(); ++iter) { LLSpatialGroup* group = *iter; @@ -2438,11 +2485,11 @@ void LLPipeline::doOcclusion(LLCamera& camera) { if (LLPipeline::sShadowRender) { - gDeferredShadowProgram.unbind(); + gDeferredShadowCubeProgram.unbind(); } else { - gOcclusionProgram.unbind(); + gOcclusionCubeProgram.unbind(); } } @@ -2461,6 +2508,8 @@ BOOL LLPipeline::updateDrawableGeom(LLDrawable* drawablep, BOOL priority) return update_complete; } +static LLFastTimer::DeclareTimer FTM_SEED_VBO_POOLS("Seed VBO Pool"); + void LLPipeline::updateGL() { while (!LLGLUpdate::sGLQ.empty()) @@ -2470,6 +2519,11 @@ void LLPipeline::updateGL() glu->mInQ = FALSE; LLGLUpdate::sGLQ.pop_front(); } + + { //seed VBO Pools + LLFastTimer t(FTM_SEED_VBO_POOLS); + LLVertexBuffer::seedPools(); + } } void LLPipeline::rebuildPriorityGroups() @@ -2833,6 +2887,11 @@ void LLPipeline::processPartitionQ() mPartitionQ.clear(); } +void LLPipeline::markMeshDirty(LLSpatialGroup* group) +{ + mMeshDirtyGroup.push_back(group); +} + void LLPipeline::markRebuild(LLSpatialGroup* group, BOOL priority) { LLMemType mt(LLMemType::MTYPE_PIPELINE); @@ -3184,7 +3243,11 @@ void renderScriptedBeacons(LLDrawable* drawablep) S32 count = drawablep->getNumFaces(); for (face_id = 0; face_id < count; face_id++) { - gPipeline.mHighlightFaces.push_back(drawablep->getFace(face_id) ); + LLFace * facep = drawablep->getFace(face_id); + if (facep) + { + gPipeline.mHighlightFaces.push_back(facep); + } } } } @@ -3210,7 +3273,11 @@ void renderScriptedTouchBeacons(LLDrawable* drawablep) S32 count = drawablep->getNumFaces(); for (face_id = 0; face_id < count; face_id++) { - gPipeline.mHighlightFaces.push_back(drawablep->getFace(face_id) ); + LLFace * facep = drawablep->getFace(face_id); + if (facep) + { + gPipeline.mHighlightFaces.push_back(facep); + } } } } @@ -3235,7 +3302,11 @@ void renderPhysicalBeacons(LLDrawable* drawablep) S32 count = drawablep->getNumFaces(); for (face_id = 0; face_id < count; face_id++) { - gPipeline.mHighlightFaces.push_back(drawablep->getFace(face_id) ); + LLFace * facep = drawablep->getFace(face_id); + if (facep) + { + gPipeline.mHighlightFaces.push_back(facep); + } } } } @@ -3271,7 +3342,11 @@ void renderMOAPBeacons(LLDrawable* drawablep) S32 count = drawablep->getNumFaces(); for (face_id = 0; face_id < count; face_id++) { - gPipeline.mHighlightFaces.push_back(drawablep->getFace(face_id) ); + LLFace * facep = drawablep->getFace(face_id); + if (facep) + { + gPipeline.mHighlightFaces.push_back(facep); + } } } } @@ -3296,7 +3371,11 @@ void renderParticleBeacons(LLDrawable* drawablep) S32 count = drawablep->getNumFaces(); for (face_id = 0; face_id < count; face_id++) { - gPipeline.mHighlightFaces.push_back(drawablep->getFace(face_id) ); + LLFace * facep = drawablep->getFace(face_id); + if (facep) + { + gPipeline.mHighlightFaces.push_back(facep); + } } } } @@ -3314,7 +3393,11 @@ void renderSoundHighlights(LLDrawable* drawablep) S32 count = drawablep->getNumFaces(); for (face_id = 0; face_id < count; face_id++) { - gPipeline.mHighlightFaces.push_back(drawablep->getFace(face_id) ); + LLFace * facep = drawablep->getFace(face_id); + if (facep) + { + gPipeline.mHighlightFaces.push_back(facep); + } } } } @@ -3345,27 +3428,15 @@ void LLPipeline::postSort(LLCamera& camera) rebuildPriorityGroups(); llpushcallstacks ; - const S32 bin_count = 1024*8; - - static LLCullResult::drawinfo_list_t alpha_bins[bin_count]; - static U32 bin_size[bin_count]; - - //clear one bin per frame to avoid memory bloat - static S32 clear_idx = 0; - clear_idx = (1+clear_idx)%bin_count; - alpha_bins[clear_idx].clear(); - - for (U32 j = 0; j < bin_count; j++) - { - bin_size[j] = 0; - } - + //build render map for (LLCullResult::sg_list_t::iterator i = sCull->beginVisibleGroups(); i != sCull->endVisibleGroups(); ++i) { LLSpatialGroup* group = *i; if (sUseOcclusion && - group->isOcclusionState(LLSpatialGroup::OCCLUDED)) + group->isOcclusionState(LLSpatialGroup::OCCLUDED) || + (RenderAutoHideSurfaceAreaLimit > 0.f && + group->mSurfaceArea > RenderAutoHideSurfaceAreaLimit*llmax(group->mObjectBoxSize, 10.f))) { continue; } @@ -3429,11 +3500,43 @@ void LLPipeline::postSort(LLCamera& camera) } } } + + //flush particle VB + LLVOPartGroup::sVB->flush(); + + /*bool use_transform_feedback = gTransformPositionProgram.mProgramObject && !mMeshDirtyGroup.empty(); + + if (use_transform_feedback) + { //place a query around potential transform feedback code for synchronization + mTransformFeedbackPrimitives = 0; + + if (!mMeshDirtyQueryObject) + { + glGenQueriesARB(1, &mMeshDirtyQueryObject); + } + + glBeginQueryARB(GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN, mMeshDirtyQueryObject); + }*/ + + //pack vertex buffers for groups that chose to delay their updates + for (LLSpatialGroup::sg_vector_t::iterator iter = mMeshDirtyGroup.begin(); iter != mMeshDirtyGroup.end(); ++iter) + { + (*iter)->rebuildMesh(); + } + + /*if (use_transform_feedback) + { + glEndQueryARB(GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN); + }*/ + + mMeshDirtyGroup.clear(); + if (!sShadowRender) { std::sort(sCull->beginAlphaGroups(), sCull->endAlphaGroups(), LLSpatialGroup::CompareDepthGreater()); } + llpushcallstacks ; // only render if the flag is set. The flag is only set if we are in edit mode or the toggle is set in the menus if (LLFloaterReg::instanceVisible("beacons") && !sShadowRender) @@ -3507,7 +3610,11 @@ void LLPipeline::postSort(LLCamera& camera) { if (object->mDrawable) { - gPipeline.mSelectedFaces.push_back(object->mDrawable->getFace(te)); + LLFace * facep = object->mDrawable->getFace(te); + if (facep) + { + gPipeline.mSelectedFaces.push_back(facep); + } } return true; } @@ -3516,6 +3623,33 @@ void LLPipeline::postSort(LLCamera& camera) } } + /*static LLFastTimer::DeclareTimer FTM_TRANSFORM_WAIT("Transform Fence"); + static LLFastTimer::DeclareTimer FTM_TRANSFORM_DO_WORK("Transform Work"); + if (use_transform_feedback) + { //using transform feedback, wait for transform feedback to complete + LLFastTimer t(FTM_TRANSFORM_WAIT); + + S32 done = 0; + //glGetQueryivARB(GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN, GL_CURRENT_QUERY, &count); + + glGetQueryObjectivARB(mMeshDirtyQueryObject, GL_QUERY_RESULT_AVAILABLE, &done); + + while (!done) + { + { + LLFastTimer t(FTM_TRANSFORM_DO_WORK); + F32 max_time = llmin(gFrameIntervalSeconds*10.f, 1.f); + //do some useful work while we wait + LLAppViewer::getTextureCache()->update(max_time); // unpauses the texture cache thread + LLAppViewer::getImageDecodeThread()->update(max_time); // unpauses the image thread + LLAppViewer::getTextureFetch()->update(max_time); // unpauses the texture fetch thread + } + glGetQueryObjectivARB(mMeshDirtyQueryObject, GL_QUERY_RESULT_AVAILABLE, &done); + } + + mTransformFeedbackPrimitives = 0; + }*/ + //LLSpatialGroup::sNoDelete = FALSE; llpushcallstacks ; } @@ -6207,7 +6341,10 @@ void LLPipeline::resetVertexBuffers(LLDrawable* drawable) for (S32 i = 0; i < drawable->getNumFaces(); i++) { LLFace* facep = drawable->getFace(i); - facep->clearVertexBuffer(); + if (facep) + { + facep->clearVertexBuffer(); + } } } @@ -6225,6 +6362,8 @@ void LLPipeline::doResetVertexBuffers() mResetVertexBuffers = false; + mCubeVB = NULL; + for (LLWorld::region_list_t::const_iterator iter = LLWorld::getInstance()->getRegionList().begin(); iter != LLWorld::getInstance()->getRegionList().end(); ++iter) { @@ -6243,11 +6382,15 @@ void LLPipeline::doResetVertexBuffers() gSky.resetVertexBuffers(); + LLVOPartGroup::destroyGL(); + LLVertexBuffer::cleanupClass(); //delete all name pool caches LLGLNamePool::cleanupPools(); + + if (LLVertexBuffer::sGLCount > 0) { llwarns << "VBO wipe failed -- " << LLVertexBuffer::sGLCount << " buffers remaining." << llendl; @@ -6267,6 +6410,8 @@ void LLPipeline::doResetVertexBuffers() LLPipeline::sTextureBindTest = gSavedSettings.getBOOL("RenderDebugTextureBind"); LLVertexBuffer::initClass(LLVertexBuffer::sEnableVBOs, LLVertexBuffer::sDisableVBOMapping); + + LLVOPartGroup::restoreGL(); } void LLPipeline::renderObjects(U32 type, U32 mask, BOOL texture, BOOL batch_texture) @@ -7454,12 +7599,17 @@ void LLPipeline::renderDeferredLighting() std::list<LLVector4> light_colors; LLVertexBuffer::unbind(); - LLVector4a* v = (LLVector4a*) vert.get(); { bindDeferredShader(gDeferredLightProgram); - mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); + + if (mCubeVB.isNull()) + { + mCubeVB = ll_create_cube_vb(LLVertexBuffer::MAP_VERTEX, GL_STATIC_DRAW_ARB); + } + mCubeVB->setBuffer(LLVertexBuffer::MAP_VERTEX); + LLGLDepthTest depth(GL_TRUE, GL_FALSE); for (LLDrawable::drawable_set_t::iterator iter = mLights.begin(); iter != mLights.end(); ++iter) { @@ -7505,25 +7655,7 @@ void LLPipeline::renderDeferredLighting() } sVisibleLightCount++; - - glh::vec3f tc(c); - mat.mult_matrix_vec(tc); - - //vertex positions are encoded so the 3 bits of their vertex index - //correspond to their axis facing, with bit position 3,2,1 matching - //axis facing x,y,z, bit set meaning positive facing, bit clear - //meaning negative facing - mDeferredVB->getVertexStrider(vert); - v[0].set(c[0]-s,c[1]-s,c[2]-s); // 0 - 0000 - v[1].set(c[0]-s,c[1]-s,c[2]+s); // 1 - 0001 - v[2].set(c[0]-s,c[1]+s,c[2]-s); // 2 - 0010 - v[3].set(c[0]-s,c[1]+s,c[2]+s); // 3 - 0011 - - v[4].set(c[0]+s,c[1]-s,c[2]-s); // 4 - 0100 - v[5].set(c[0]+s,c[1]-s,c[2]+s); // 5 - 0101 - v[6].set(c[0]+s,c[1]+s,c[2]-s); // 6 - 0110 - v[7].set(c[0]+s,c[1]+s,c[2]+s); // 7 - 0111 - + if (camera->getOrigin().mV[0] > c[0] + s + 0.2f || camera->getOrigin().mV[0] < c[0] - s - 0.2f || camera->getOrigin().mV[1] > c[1] + s + 0.2f || @@ -7541,16 +7673,13 @@ void LLPipeline::renderDeferredLighting() } LLFastTimer ftm(FTM_LOCAL_LIGHTS); - //glTexCoord4f(tc.v[0], tc.v[1], tc.v[2], s*s); - gDeferredLightProgram.uniform3fv(LLShaderMgr::LIGHT_CENTER, 1, tc.v); + gDeferredLightProgram.uniform3fv(LLShaderMgr::LIGHT_CENTER, 1, c); gDeferredLightProgram.uniform1f(LLShaderMgr::LIGHT_SIZE, s*s); gDeferredLightProgram.uniform3fv(LLShaderMgr::DIFFUSE_COLOR, 1, col.mV); gDeferredLightProgram.uniform1f(LLShaderMgr::LIGHT_FALLOFF, volume->getLightFalloff()*0.5f); - //gGL.diffuseColor4f(col.mV[0], col.mV[1], col.mV[2], volume->getLightFalloff()*0.5f); gGL.syncMatrices(); - mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - glDrawRangeElements(GL_TRIANGLE_FAN, 0, 7, 8, - GL_UNSIGNED_SHORT, get_box_fan_indices_ptr(camera, center)); + + mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, center)); stop_glerror(); } } @@ -7563,6 +7692,9 @@ void LLPipeline::renderDeferredLighting() continue; } + glh::vec3f tc(c); + mat.mult_matrix_vec(tc); + fullscreen_lights.push_back(LLVector4(tc.v[0], tc.v[1], tc.v[2], s*s)); light_colors.push_back(LLVector4(col.mV[0], col.mV[1], col.mV[2], volume->getLightFalloff()*0.5f)); } @@ -7575,7 +7707,7 @@ void LLPipeline::renderDeferredLighting() LLGLDepthTest depth(GL_TRUE, GL_FALSE); bindDeferredShader(gDeferredSpotLightProgram); - mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); + mCubeVB->setBuffer(LLVertexBuffer::MAP_VERTEX); gDeferredSpotLightProgram.enableTexture(LLShaderMgr::DEFERRED_PROJECTION); @@ -7593,36 +7725,17 @@ void LLPipeline::renderDeferredLighting() sVisibleLightCount++; - glh::vec3f tc(c); - mat.mult_matrix_vec(tc); - setupSpotLight(gDeferredSpotLightProgram, drawablep); LLColor3 col = volume->getLightColor(); - //vertex positions are encoded so the 3 bits of their vertex index - //correspond to their axis facing, with bit position 3,2,1 matching - //axis facing x,y,z, bit set meaning positive facing, bit clear - //meaning negative facing - mDeferredVB->getVertexStrider(vert); - v[0].set(c[0]-s,c[1]-s,c[2]-s); // 0 - 0000 - v[1].set(c[0]-s,c[1]-s,c[2]+s); // 1 - 0001 - v[2].set(c[0]-s,c[1]+s,c[2]-s); // 2 - 0010 - v[3].set(c[0]-s,c[1]+s,c[2]+s); // 3 - 0011 - - v[4].set(c[0]+s,c[1]-s,c[2]-s); // 4 - 0100 - v[5].set(c[0]+s,c[1]-s,c[2]+s); // 5 - 0101 - v[6].set(c[0]+s,c[1]+s,c[2]-s); // 6 - 0110 - v[7].set(c[0]+s,c[1]+s,c[2]+s); // 7 - 0111 - - gDeferredSpotLightProgram.uniform3fv(LLShaderMgr::LIGHT_CENTER, 1, tc.v); + gDeferredSpotLightProgram.uniform3fv(LLShaderMgr::LIGHT_CENTER, 1, c); gDeferredSpotLightProgram.uniform1f(LLShaderMgr::LIGHT_SIZE, s*s); gDeferredSpotLightProgram.uniform3fv(LLShaderMgr::DIFFUSE_COLOR, 1, col.mV); gDeferredSpotLightProgram.uniform1f(LLShaderMgr::LIGHT_FALLOFF, volume->getLightFalloff()*0.5f); gGL.syncMatrices(); - mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - glDrawRangeElements(GL_TRIANGLE_FAN, 0, 7, 8, - GL_UNSIGNED_SHORT, get_box_fan_indices_ptr(camera, center)); + + mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, center)); } gDeferredSpotLightProgram.disableTexture(LLShaderMgr::DEFERRED_PROJECTION); unbindDeferredShader(gDeferredSpotLightProgram); @@ -7654,8 +7767,6 @@ void LLPipeline::renderDeferredLighting() LLVector4 light[max_count]; LLVector4 col[max_count]; -// glVertexPointer(2, GL_FLOAT, 0, vert); - F32 far_z = 0.f; while (!fullscreen_lights.empty()) @@ -8288,7 +8399,7 @@ static LLFastTimer::DeclareTimer FTM_SHADOW_RENDER("Render Shadows"); static LLFastTimer::DeclareTimer FTM_SHADOW_ALPHA("Alpha Shadow"); static LLFastTimer::DeclareTimer FTM_SHADOW_SIMPLE("Simple Shadow"); -void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera& shadow_cam, LLCullResult &result, BOOL use_shader, BOOL use_occlusion) +void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera& shadow_cam, LLCullResult &result, BOOL use_shader, BOOL use_occlusion, U32 target_width) { LLFastTimer t(FTM_SHADOW_RENDER); @@ -8312,7 +8423,7 @@ void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera if (use_shader) { - gDeferredShadowProgram.bind(); + gDeferredShadowCubeProgram.bind(); } updateCull(shadow_cam, result); @@ -8329,17 +8440,10 @@ void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera stop_glerror(); gGLLastMatrix = NULL; - { - //LLGLDepthTest depth(GL_TRUE); - //glClear(GL_DEPTH_BUFFER_BIT); - } - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); stop_glerror(); - //glCullFace(GL_FRONT); - LLVertexBuffer::unbind(); { @@ -8347,6 +8451,10 @@ void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera { //occlusion program is general purpose depth-only no-textures gOcclusionProgram.bind(); } + else + { + gDeferredShadowProgram.bind(); + } gGL.diffuseColor4f(1,1,1,1); gGL.setColorMask(false, false); @@ -8379,7 +8487,8 @@ void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera LLFastTimer ftm(FTM_SHADOW_ALPHA); gDeferredShadowAlphaMaskProgram.bind(); gDeferredShadowAlphaMaskProgram.setMinimumAlpha(0.598f); - + gDeferredShadowAlphaMaskProgram.uniform1f(LLShaderMgr::DEFERRED_SHADOW_TARGET_WIDTH, (float)target_width); + U32 mask = LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_TEXCOORD0 | LLVertexBuffer::MAP_COLOR | @@ -8395,7 +8504,7 @@ void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera //glCullFace(GL_BACK); - gDeferredShadowProgram.bind(); + gDeferredShadowCubeProgram.bind(); gGLLastMatrix = NULL; gGL.loadMatrix(gGLModelView); doOcclusion(shadow_cam); @@ -9232,11 +9341,13 @@ void LLPipeline::generateSunShadow(LLCamera& camera) mShadow[j].getViewport(gGLViewport); mShadow[j].clear(); + U32 target_width = mShadow[j].getWidth(); + { static LLCullResult result[4]; //LLGLEnable enable(GL_DEPTH_CLAMP_NV); - renderShadow(view[j], proj[j], shadow_cam, result[j], TRUE); + renderShadow(view[j], proj[j], shadow_cam, result[j], TRUE, TRUE, target_width); } mShadow[j].flush(); @@ -9375,11 +9486,13 @@ void LLPipeline::generateSunShadow(LLCamera& camera) mShadow[i+4].getViewport(gGLViewport); mShadow[i+4].clear(); + U32 target_width = mShadow[i+4].getWidth(); + static LLCullResult result[2]; LLViewerCamera::sCurCameraID = LLViewerCamera::CAMERA_SHADOW0+i+4; - renderShadow(view[i+4], proj[i+4], shadow_cam, result[i], FALSE, FALSE); + renderShadow(view[i+4], proj[i+4], shadow_cam, result[i], FALSE, FALSE, target_width); mShadow[i+4].flush(); } |