diff options
Diffstat (limited to 'indra/newview/llviewerdisplay.cpp')
| -rw-r--r-- | indra/newview/llviewerdisplay.cpp | 145 |
1 files changed, 87 insertions, 58 deletions
diff --git a/indra/newview/llviewerdisplay.cpp b/indra/newview/llviewerdisplay.cpp index 1490f8153c..f725f0fe86 100644 --- a/indra/newview/llviewerdisplay.cpp +++ b/indra/newview/llviewerdisplay.cpp @@ -2,31 +2,25 @@ * @file llviewerdisplay.cpp * @brief LLViewerDisplay class implementation * - * $LicenseInfo:firstyear=2004&license=viewergpl$ - * - * Copyright (c) 2004-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2004&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -91,6 +85,7 @@ LLPointer<LLViewerTexture> gDisconnectedImagep = NULL; // used to toggle renderer back on after teleport const F32 TELEPORT_RENDER_DELAY = 20.f; // Max time a teleport is allowed to take before we raise the curtain const F32 TELEPORT_ARRIVAL_DELAY = 2.f; // Time to preload the world before raising the curtain after we've actually already arrived. +const F32 TELEPORT_LOCAL_DELAY = 1.0f; // Delay to prevent teleports after starting an in-sim teleport. BOOL gTeleportDisplay = FALSE; LLFrameTimer gTeleportDisplayTimer; LLFrameTimer gTeleportArrivalTimer; @@ -100,6 +95,7 @@ BOOL gForceRenderLandFence = FALSE; BOOL gDisplaySwapBuffers = FALSE; BOOL gDepthDirty = FALSE; BOOL gResizeScreenTexture = FALSE; +BOOL gWindowResized = FALSE; BOOL gSnapshot = FALSE; U32 gRecentFrameCount = 0; // number of 'recent' frames @@ -119,8 +115,7 @@ void display_startup() { if ( !gViewerWindow->getActive() || !gViewerWindow->mWindow->getVisible() - || gViewerWindow->mWindow->getMinimized() - || gNoRender ) + || gViewerWindow->mWindow->getMinimized() ) { return; } @@ -223,6 +218,22 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) LLMemType mt_render(LLMemType::MTYPE_RENDER); LLFastTimer t(FTM_RENDER); + if (gWindowResized) + { //skip render on frames where window has been resized + gGL.flush(); + glClear(GL_COLOR_BUFFER_BIT); + gViewerWindow->mWindow->swapBuffers(); + gPipeline.resizeScreenTexture(); + gResizeScreenTexture = FALSE; + gWindowResized = FALSE; + return; + } + + if (LLPipeline::sRenderDeferred) + { //hack to make sky show up in deferred snapshots + for_snapshot = FALSE; + } + if (LLPipeline::sRenderFrameTest) { send_agent_pause(); @@ -282,7 +293,8 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) // Logic for forcing window updates if we're in drone mode. // - if (gNoRender) + // *TODO: Investigate running display() during gHeadlessClient. See if this early exit is needed DK 2011-02-18 + if (gHeadlessClient) { #if LL_WINDOWS static F32 last_update_time = 0.f; @@ -323,7 +335,7 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) LLImageGL::updateStats(gFrameTimeSeconds); LLVOAvatar::sRenderName = gSavedSettings.getS32("AvatarNameTagMode"); - LLVOAvatar::sRenderGroupTitles = (gSavedSettings.getBOOL("RenderShowGroupTitleAll") && gSavedSettings.getS32("AvatarNameTagMode")); + LLVOAvatar::sRenderGroupTitles = (gSavedSettings.getBOOL("NameTagShowGroupTitles") && gSavedSettings.getS32("AvatarNameTagMode")); gPipeline.mBackfaceCull = TRUE; gFrameCount++; @@ -412,6 +424,18 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) } break; + case LLAgent::TELEPORT_LOCAL: + // Short delay when teleporting in the same sim (progress screen active but not shown - did not + // fall-through from TELEPORT_START) + { + if( gTeleportDisplayTimer.getElapsedTimeF32() > TELEPORT_LOCAL_DELAY ) + { + //LLFirstUse::useTeleport(); + gAgent.setTeleportState( LLAgent::TELEPORT_NONE ); + } + } + break; + case LLAgent::TELEPORT_NONE: // No teleport in progress gViewerWindow->setShowProgress(FALSE); @@ -524,6 +548,7 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) gViewerWindow->setup3DViewport(); gPipeline.resetFrameStats(); // Reset per-frame statistics. + if (!gDisconnected) { LLMemType mt_du(LLMemType::MTYPE_DISPLAY_UPDATE); @@ -557,6 +582,7 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) LLMemType mt_ug(LLMemType::MTYPE_DISPLAY_UPDATE_GEOM); const F32 max_geom_update_time = 0.005f*10.f*gFrameIntervalSeconds; // 50 ms/second update time gPipeline.createObjects(max_geom_update_time); + gPipeline.processPartitionQ(); gPipeline.updateGeom(max_geom_update_time); stop_glerror(); } @@ -566,7 +592,8 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) S32 water_clip = 0; if ((LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_ENVIRONMENT) > 1) && - gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_WATER)) + (gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_WATER) || + gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_VOIDWATER))) { if (LLViewerCamera::getInstance()->cameraUnderWater()) { @@ -590,15 +617,15 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) && gSavedSettings.getBOOL("UseOcclusion") && gGLManager.mHasOcclusionQuery) ? 2 : 0; - if (LLPipeline::sUseOcclusion && LLPipeline::sRenderDeferred) - { //force occlusion on for all render types if doing deferred render + /*if (LLPipeline::sUseOcclusion && LLPipeline::sRenderDeferred) + { //force occlusion on for all render types if doing deferred render (tighter shadow frustum) LLPipeline::sUseOcclusion = 3; - } + }*/ LLPipeline::sAutoMaskAlphaDeferred = gSavedSettings.getBOOL("RenderAutoMaskAlphaDeferred"); LLPipeline::sAutoMaskAlphaNonDeferred = gSavedSettings.getBOOL("RenderAutoMaskAlphaNonDeferred"); LLPipeline::sUseFarClip = gSavedSettings.getBOOL("RenderUseFarClip"); - LLVOAvatar::sMaxVisible = gSavedSettings.getS32("RenderAvatarMaxVisible"); + LLVOAvatar::sMaxVisible = (U32)gSavedSettings.getS32("RenderAvatarMaxVisible"); LLPipeline::sDelayVBUpdate = gSavedSettings.getBOOL("RenderDelayVBUpdate"); S32 occlusion = LLPipeline::sUseOcclusion; @@ -621,8 +648,7 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) LLGLState::checkTextureChannels(); LLGLState::checkClientArrays(); - BOOL to_texture = !for_snapshot && - gPipeline.canUseVertexShaders() && + BOOL to_texture = gPipeline.canUseVertexShaders() && LLPipeline::sRenderGlow; LLAppViewer::instance()->pingMainloopTimeout("Display:Swap"); @@ -683,7 +709,7 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) glClear(GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT); } - if (!for_snapshot) + //if (!for_snapshot) { LLMemType mt_gw(LLMemType::MTYPE_DISPLAY_GEN_REFLECTION); LLAppViewer::instance()->pingMainloopTimeout("Display:Imagery"); @@ -699,9 +725,7 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) // // Doing this here gives hardware occlusion queries extra time to complete LLAppViewer::instance()->pingMainloopTimeout("Display:UpdateImages"); - LLError::LLCallStacks::clear() ; - llpushcallstacks ; - + { LLMemType mt_iu(LLMemType::MTYPE_DISPLAY_IMAGE_UPDATE); LLFastTimer t(FTM_IMAGE_UPDATE); @@ -719,7 +743,6 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) LLImageGL::deleteDeadTextures(); stop_glerror(); } - llpushcallstacks ; /////////////////////////////////// // // StateSort @@ -732,7 +755,6 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) { LLViewerCamera::sCurCameraID = LLViewerCamera::CAMERA_WORLD; LLMemType mt_ss(LLMemType::MTYPE_DISPLAY_STATE_SORT); - gPipeline.sAllowRebuildPriorityGroup = TRUE ; gPipeline.stateSort(*LLViewerCamera::getInstance(), result); stop_glerror(); @@ -804,17 +826,18 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) //} LLPipeline::sUnderWaterRender = LLViewerCamera::getInstance()->cameraUnderWater() ? TRUE : FALSE; - LLPipeline::updateRenderDeferred(); + LLPipeline::refreshRenderDeferred(); stop_glerror(); if (to_texture) { gGL.setColorMask(true, true); + if (LLPipeline::sRenderDeferred && !LLPipeline::sUnderWaterRender) { gPipeline.mDeferredScreen.bindTarget(); - glClearColor(0,0,0,0); + glClearColor(1,0,1,1); gPipeline.mDeferredScreen.clear(); } else @@ -900,9 +923,11 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) render_ui(); } - gPipeline.rebuildGroups(); - + LLSpatialGroup::sNoDelete = FALSE; + gPipeline.clearReferences(); + + gPipeline.rebuildGroups(); } LLAppViewer::instance()->pingMainloopTimeout("Display:FrameStats"); @@ -971,8 +996,7 @@ void render_hud_attachments() S32 use_occlusion = LLPipeline::sUseOcclusion; LLPipeline::sUseOcclusion = 0; - LLPipeline::sDisableShaders = TRUE; - + //cull, sort, and render hud objects static LLCullResult result; LLSpatialGroup::sNoDelete = TRUE; @@ -1000,6 +1024,7 @@ void render_hud_attachments() gPipeline.renderGeom(hud_cam); LLSpatialGroup::sNoDelete = FALSE; + //gPipeline.clearReferences(); render_hud_elements(); @@ -1011,7 +1036,6 @@ void render_hud_attachments() gPipeline.toggleRenderDebugFeature((void*) LLPipeline::RENDER_DEBUG_FEATURE_UI); } LLPipeline::sUseOcclusion = use_occlusion; - LLPipeline::sDisableShaders = FALSE; } glMatrixMode(GL_PROJECTION); glPopMatrix(); @@ -1036,8 +1060,7 @@ LLRect get_whole_screen_region() S32 tile_height = llround((F32)gViewerWindow->getWorldViewHeightScaled() / zoom_factor); int tile_y = sub_region / num_horizontal_tiles; int tile_x = sub_region - (tile_y * num_horizontal_tiles); - glh::matrix4f mat; - + whole_screen.setLeftTopAndSize(tile_x * tile_width, gViewerWindow->getWorldViewHeightScaled() - (tile_y * tile_height), tile_width, tile_height); } return whole_screen; @@ -1061,8 +1084,8 @@ bool get_hud_matrices(const LLRect& screen_region, glh::matrix4f &proj, glh::mat F32 scale_y = (F32)gViewerWindow->getWorldViewHeightScaled() / (F32)screen_region.getHeight(); mat.set_scale(glh::vec3f(scale_x, scale_y, 1.f)); mat.set_translate( - glh::vec3f(clamp_rescale((F32)screen_region.getCenterX(), 0.f, (F32)gViewerWindow->getWorldViewWidthScaled(), 0.5f * scale_x * aspect_ratio, -0.5f * scale_x * aspect_ratio), - clamp_rescale((F32)screen_region.getCenterY(), 0.f, (F32)gViewerWindow->getWorldViewHeightScaled(), 0.5f * scale_y, -0.5f * scale_y), + glh::vec3f(clamp_rescale((F32)(screen_region.getCenterX() - screen_region.mLeft), 0.f, (F32)gViewerWindow->getWorldViewWidthScaled(), 0.5f * scale_x * aspect_ratio, -0.5f * scale_x * aspect_ratio), + clamp_rescale((F32)(screen_region.getCenterY() - screen_region.mBottom), 0.f, (F32)gViewerWindow->getWorldViewHeightScaled(), 0.5f * scale_y, -0.5f * scale_y), 0.f)); proj *= mat; @@ -1117,10 +1140,14 @@ void render_ui(F32 zoom_factor, int subfield) LLMemType mt_ru(LLMemType::MTYPE_DISPLAY_RENDER_UI); LLGLState::checkStates(); - glPushMatrix(); - glLoadMatrixd(gGLLastModelView); glh::matrix4f saved_view = glh_get_current_modelview(); - glh_set_current_modelview(glh_copy_matrix(gGLLastModelView)); + + if (!gSnapshot) + { + glPushMatrix(); + glLoadMatrixd(gGLLastModelView); + glh_set_current_modelview(glh_copy_matrix(gGLLastModelView)); + } { BOOL to_texture = gPipeline.canUseVertexShaders() && @@ -1171,8 +1198,11 @@ void render_ui(F32 zoom_factor, int subfield) LLVertexBuffer::unbind(); } - glh_set_current_modelview(saved_view); - glPopMatrix(); + if (!gSnapshot) + { + glh_set_current_modelview(saved_view); + glPopMatrix(); + } if (gDisplaySwapBuffers) { @@ -1314,7 +1344,7 @@ void render_ui_2d() // render outline for HUD if (isAgentAvatarValid() && gAgentCamera.mHUDCurZoom < 0.98f) { - glPushMatrix(); + gGL.pushMatrix(); S32 half_width = (gViewerWindow->getWorldViewWidthScaled() / 2); S32 half_height = (gViewerWindow->getWorldViewHeightScaled() / 2); glScalef(LLUI::sGLScaleFactor.mV[0], LLUI::sGLScaleFactor.mV[1], 1.f); @@ -1323,7 +1353,7 @@ void render_ui_2d() glScalef(zoom,zoom,1.f); gGL.color4fv(LLColor4::white.mV); gl_rect_2d(-half_width, half_height, half_width, -half_height, FALSE); - glPopMatrix(); + gGL.popMatrix(); stop_glerror(); } @@ -1371,8 +1401,7 @@ void render_ui_2d() gGL.setColorMask(true, false); LLUI::sDirtyRect = t_rect; - - } + } LLGLDisable cull(GL_CULL_FACE); LLGLDisable blend(GL_BLEND); |