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-rw-r--r--indra/newview/llvotextbubble.cpp272
1 files changed, 0 insertions, 272 deletions
diff --git a/indra/newview/llvotextbubble.cpp b/indra/newview/llvotextbubble.cpp
deleted file mode 100644
index a92172fe23..0000000000
--- a/indra/newview/llvotextbubble.cpp
+++ /dev/null
@@ -1,272 +0,0 @@
-/**
- * @file llvotextbubble.cpp
- * @brief Viewer-object text bubble.
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * 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.
- *
- * 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.
- *
- * 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
- * $/LicenseInfo$
- */
-
-#include "llviewerprecompiledheaders.h"
-
-#include "llvotextbubble.h"
-
-#include "imageids.h"
-#include "llviewercontrol.h"
-#include "llprimitive.h"
-#include "llrendersphere.h"
-
-#include "llbox.h"
-#include "lldrawable.h"
-#include "llface.h"
-#include "llviewertexturelist.h"
-#include "llvolume.h"
-#include "pipeline.h"
-#include "llvector4a.h"
-#include "llviewerregion.h"
-
-LLVOTextBubble::LLVOTextBubble(const LLUUID &id, const LLPCode pcode, LLViewerRegion *regionp)
-: LLAlphaObject(id, pcode, regionp)
-{
- setScale(LLVector3(1.5f, 1.5f, 0.25f));
- mbCanSelect = FALSE;
- mLOD = MIN_LOD;
- mVolumeChanged = TRUE;
- setVelocity(LLVector3(0.f, 0.f, 0.75f));
- LLVolumeParams volume_params;
- volume_params.setType(LL_PCODE_PROFILE_CIRCLE, LL_PCODE_PATH_LINE);
- volume_params.setBeginAndEndS(0.f, 1.f);
- volume_params.setBeginAndEndT(0.f, 1.f);
- volume_params.setRatio(0.25f, 0.25f);
- volume_params.setShear(0.f, 0.f);
- setVolume(volume_params, 0);
- mColor = LLColor4(1.0f, 0.0f, 0.0f, 1.f);
- S32 i;
- for (i = 0; i < getNumTEs(); i++)
- {
- setTEColor(i, mColor);
- setTETexture(i, LLUUID(IMG_DEFAULT));
- }
-}
-
-
-LLVOTextBubble::~LLVOTextBubble()
-{
-}
-
-
-BOOL LLVOTextBubble::isActive() const
-{
- return TRUE;
-}
-
-BOOL LLVOTextBubble::idleUpdate(LLAgent &agent, LLWorld &world, const F64 &time)
-{
- static LLFastTimer::DeclareTimer ftm("Text Bubble");
- LLFastTimer t(ftm);
-
- F32 dt = mUpdateTimer.getElapsedTimeF32();
- // Die after a few seconds.
- if (dt > 1.5f)
- {
- return FALSE;
- }
-
- LLViewerObject::idleUpdate(agent, world, time);
-
- setScale(0.5f * (1.f+dt) * LLVector3(1.5f, 1.5f, 0.5f));
-
- F32 alpha = 0.35f*dt;
-
- LLColor4 color = mColor;
- color.mV[VALPHA] -= alpha;
- if (color.mV[VALPHA] <= 0.05f)
- {
- return FALSE;
- }
- S32 i;
- for (i = 0; i < getNumTEs(); i++)
- {
- setTEColor(i, color);
- setTEFullbright(i, TRUE);
- }
-
- gPipeline.markRebuild(mDrawable, LLDrawable::REBUILD_VOLUME, TRUE);
- return TRUE;
-}
-
-
-void LLVOTextBubble::updateTextures()
-{
- // Update the image levels of all textures...
-
- for (U32 i = 0; i < getNumTEs(); i++)
- {
- const LLTextureEntry *te = getTE(i);
- F32 texel_area_ratio = fabs(te->mScaleS * te->mScaleT);
- texel_area_ratio = llclamp(texel_area_ratio, .125f, 16.f);
- LLViewerTexture *imagep = getTEImage(i);
- if (imagep)
- {
- imagep->addTextureStats(mPixelArea / texel_area_ratio);
- }
- }
-}
-
-
-LLDrawable *LLVOTextBubble::createDrawable(LLPipeline *pipeline)
-{
- pipeline->allocDrawable(this);
- mDrawable->setLit(FALSE);
- mDrawable->setRenderType(LLPipeline::RENDER_TYPE_VOLUME);
-
- for (U32 i = 0; i < getNumTEs(); i++)
- {
- LLViewerTexture *imagep;
- const LLTextureEntry *texture_entry = getTE(i);
- imagep = LLViewerTextureManager::getFetchedTexture(texture_entry->getID());
-
- mDrawable->addFace((LLFacePool*) NULL, imagep);
- }
-
- return mDrawable;
-}
-
-// virtual
-BOOL LLVOTextBubble::setVolume(const LLVolumeParams &volume_params, const S32 detail, bool unique_volume)
-{
- if (LLPrimitive::setVolume(volume_params, mLOD))
- {
- if (mDrawable)
- {
- gPipeline.markRebuild(mDrawable, LLDrawable::REBUILD_VOLUME, TRUE);
- mVolumeChanged = TRUE;
- }
- return TRUE;
- }
- return FALSE;
-}
-
-
-BOOL LLVOTextBubble::updateLOD()
-{
- return FALSE;
-}
-
-BOOL LLVOTextBubble::updateGeometry(LLDrawable *drawable)
-{
- if (!(gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_VOLUME)))
- return TRUE;
-
- if (mVolumeChanged)
- {
- LLVolumeParams volume_params = getVolume()->getParams();
- setVolume(volume_params, 0);
-
- LLPipeline::sCompiles++;
-
- drawable->setNumFaces(getVolume()->getNumFaces(), drawable->getFace(0)->getPool(), getTEImage(0));
- }
-
- LLMatrix4 identity4;
- LLMatrix3 identity3;
- for (S32 i = 0; i < drawable->getNumFaces(); i++)
- {
- LLFace *face = drawable->getFace(i);
- face->setTEOffset(i);
- face->setTexture(LLViewerFetchedTexture::sSmokeImagep);
- face->setState(LLFace::FULLBRIGHT);
- }
-
- mVolumeChanged = FALSE;
-
- mDrawable->movePartition();
- return TRUE;
-}
-
-void LLVOTextBubble::updateFaceSize(S32 idx)
-{
- LLFace* face = mDrawable->getFace(idx);
-
- if (idx == 0 || idx == 2)
- {
- face->setSize(0,0);
- }
- else
- {
- const LLVolumeFace& vol_face = getVolume()->getVolumeFace(idx);
- face->setSize(vol_face.mNumVertices, vol_face.mNumIndices);
- }
-}
-
-void LLVOTextBubble::getGeometry(S32 idx,
- LLStrider<LLVector3>& verticesp,
- LLStrider<LLVector3>& normalsp,
- LLStrider<LLVector2>& texcoordsp,
- LLStrider<LLColor4U>& colorsp,
- LLStrider<U16>& indicesp)
-{
- if (idx == 0 || idx == 2)
- {
- return;
- }
-
- const LLVolumeFace& face = getVolume()->getVolumeFace(idx);
-
- LLVector4a pos;
- pos.load3(getPositionAgent().mV);
-
- LLVector4a scale;
- scale.load3(getScale().mV);
-
- LLColor4U color = LLColor4U(getTE(idx)->getColor());
- U32 offset = mDrawable->getFace(idx)->getGeomIndex();
-
- LLVector4a* dst_pos = (LLVector4a*) verticesp.get();
- LLVector4a* src_pos = (LLVector4a*) face.mPositions;
-
- LLVector4a* dst_norm = (LLVector4a*) normalsp.get();
- LLVector4a* src_norm = (LLVector4a*) face.mNormals;
-
- LLVector2* dst_tc = (LLVector2*) texcoordsp.get();
- LLVector2* src_tc = (LLVector2*) face.mTexCoords;
-
- LLVector4a::memcpyNonAliased16((F32*) dst_norm, (F32*) src_norm, face.mNumVertices*4*sizeof(F32));
- LLVector4a::memcpyNonAliased16((F32*) dst_tc, (F32*) src_tc, face.mNumVertices*2*sizeof(F32));
-
-
- for (U32 i = 0; i < face.mNumVertices; i++)
- {
- LLVector4a t;
- t.setMul(src_pos[i], scale);
- dst_pos[i].setAdd(t, pos);
- *colorsp++ = color;
- }
-
- for (U32 i = 0; i < face.mNumIndices; i++)
- {
- *indicesp++ = face.mIndices[i] + offset;
- }
-}
-
-U32 LLVOTextBubble::getPartitionType() const
-{
- return LLViewerRegion::PARTITION_PARTICLE;
-}
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