diff options
Diffstat (limited to 'indra/newview')
36 files changed, 457 insertions, 385 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/bumpSkinnedV.glsl b/indra/newview/app_settings/shaders/class1/deferred/bumpSkinnedV.glsl index 8ba75010a2..10144f3e16 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/bumpSkinnedV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/bumpSkinnedV.glsl @@ -30,7 +30,7 @@ ATTRIBUTE vec3 position; ATTRIBUTE vec4 diffuse_color; ATTRIBUTE vec3 normal; ATTRIBUTE vec2 texcoord0; -ATTRIBUTE vec3 binormal; +ATTRIBUTE vec4 tangent; VARYING vec3 vary_mat0; VARYING vec3 vary_mat1; @@ -52,8 +52,8 @@ void main() vec3 n = normalize((mat * vec4(normal.xyz+position.xyz, 1.0)).xyz-pos.xyz); - vec3 b = normalize((mat * vec4(binormal.xyz+position.xyz, 1.0)).xyz-pos.xyz); - vec3 t = cross(b, n); + vec3 t = normalize((mat * vec4(tangent.xyz+position.xyz, 1.0)).xyz-pos.xyz); + vec3 b = cross(n, t) * tangent.w; vary_mat0 = vec3(t.x, b.x, n.x); vary_mat1 = vec3(t.y, b.y, n.y); diff --git a/indra/newview/app_settings/shaders/class1/deferred/bumpV.glsl b/indra/newview/app_settings/shaders/class1/deferred/bumpV.glsl index c8d38bb8f7..9f9749394e 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/bumpV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/bumpV.glsl @@ -31,7 +31,7 @@ ATTRIBUTE vec3 position; ATTRIBUTE vec4 diffuse_color; ATTRIBUTE vec3 normal; ATTRIBUTE vec2 texcoord0; -ATTRIBUTE vec3 binormal; +ATTRIBUTE vec4 tangent; VARYING vec3 vary_mat0; VARYING vec3 vary_mat1; @@ -46,8 +46,8 @@ void main() vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; vec3 n = normalize(normal_matrix * normal); - vec3 b = normalize(normal_matrix * binormal); - vec3 t = cross(b, n); + vec3 t = normalize(normal_matrix * tangent.xyz); + vec3 b = cross(n, t) * tangent.w; vary_mat0 = vec3(t.x, b.x, n.x); vary_mat1 = vec3(t.y, b.y, n.y); diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 17aa0e32a7..df8e7a6c0b 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -495,7 +495,7 @@ void main() //final_color.rgb *= 1 - spec.a * env_intensity; //final_specular.rgb *= specular_color.rgb; - vec4 final_normal = vec4(encode_normal(normalize(tnorm)), spec.a * env_intensity, 0.0); + vec4 final_normal = vec4(encode_normal(normalize(tnorm)), env_intensity, 0.0); final_specular.a = specular_color.a * norm.a; #else vec4 final_normal = vec4(encode_normal(normalize(tnorm)), env_intensity, 0.0); diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl index 0638dcfa55..b25032866b 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl @@ -56,7 +56,7 @@ ATTRIBUTE vec2 texcoord0; #if HAS_NORMAL_MAP -ATTRIBUTE vec3 binormal; +ATTRIBUTE vec4 tangent; ATTRIBUTE vec2 texcoord1; VARYING vec3 vary_mat0; @@ -110,8 +110,8 @@ void main() #if HAS_SKIN vec3 n = normalize((mat*vec4(normal.xyz+position.xyz,1.0)).xyz-pos.xyz); #if HAS_NORMAL_MAP - vec3 b = normalize((mat*vec4(binormal.xyz+position.xyz,1.0)).xyz-pos.xyz); - vec3 t = cross(b, n); + vec3 t = normalize((mat*vec4(tangent.xyz+position.xyz,1.0)).xyz-pos.xyz); + vec3 b = cross(n, t)*tangent.w; vary_mat0 = vec3(t.x, b.x, n.x); vary_mat1 = vec3(t.y, b.y, n.y); @@ -122,8 +122,9 @@ vary_normal = n; #else //HAS_SKIN vec3 n = normalize(normal_matrix * normal); #if HAS_NORMAL_MAP - vec3 b = normalize(normal_matrix * binormal); - vec3 t = cross(b, n); + vec3 t = normalize(normal_matrix * tangent.xyz); + vec3 b = cross(n,t)*tangent.w; + //vec3 t = cross(b,n) * binormal.w; vary_mat0 = vec3(t.x, b.x, n.x); vary_mat1 = vec3(t.y, b.y, n.y); diff --git a/indra/newview/app_settings/shaders/class1/transform/binormalV.glsl b/indra/newview/app_settings/shaders/class1/transform/binormalV.glsl index 44f1aa34a0..449d8d8b4e 100755 --- a/indra/newview/app_settings/shaders/class1/transform/binormalV.glsl +++ b/indra/newview/app_settings/shaders/class1/transform/binormalV.glsl @@ -25,12 +25,12 @@ uniform mat3 normal_matrix; -ATTRIBUTE vec3 binormal; +ATTRIBUTE vec4 tangent; -VARYING vec4 binormal_out; +VARYING vec4 tangent_out; void main() { - binormal_out = vec4(normal_matrix * binormal, 0.0); + tangent_out = vec4(normal_matrix * tangent.xyz), tangent.w); } diff --git a/indra/newview/lldrawpoolalpha.cpp b/indra/newview/lldrawpoolalpha.cpp index 5ed8bbca50..c832e1401d 100755 --- a/indra/newview/lldrawpoolalpha.cpp +++ b/indra/newview/lldrawpoolalpha.cpp @@ -239,7 +239,7 @@ void LLDrawPoolAlpha::render(S32 pass) if (mVertexShaderLevel > 0) { - renderAlpha(getVertexDataMask() | LLVertexBuffer::MAP_TEXTURE_INDEX | LLVertexBuffer::MAP_BINORMAL | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_TEXCOORD2); + renderAlpha(getVertexDataMask() | LLVertexBuffer::MAP_TEXTURE_INDEX | LLVertexBuffer::MAP_TANGENT | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_TEXCOORD2); } else { diff --git a/indra/newview/lldrawpoolavatar.h b/indra/newview/lldrawpoolavatar.h index bb9126c162..7d0368a945 100755 --- a/indra/newview/lldrawpoolavatar.h +++ b/indra/newview/lldrawpoolavatar.h @@ -207,7 +207,7 @@ public: RIGGED_NORMMAP_VMASK = LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_NORMAL | - LLVertexBuffer::MAP_BINORMAL | + LLVertexBuffer::MAP_TANGENT | LLVertexBuffer::MAP_TEXCOORD0 | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_COLOR | @@ -218,7 +218,7 @@ public: RIGGED_NORMSPEC_VMASK = LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_NORMAL | - LLVertexBuffer::MAP_BINORMAL | + LLVertexBuffer::MAP_TANGENT | LLVertexBuffer::MAP_TEXCOORD0 | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_TEXCOORD2 | @@ -247,7 +247,7 @@ public: RIGGED_DEFERRED_BUMP_MASK = LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_NORMAL | LLVertexBuffer::MAP_TEXCOORD0 | - LLVertexBuffer::MAP_BINORMAL | + LLVertexBuffer::MAP_TANGENT | LLVertexBuffer::MAP_COLOR | LLVertexBuffer::MAP_WEIGHT4, RIGGED_DEFERRED_SIMPLE_MASK = LLVertexBuffer::MAP_VERTEX | diff --git a/indra/newview/lldrawpoolbump.cpp b/indra/newview/lldrawpoolbump.cpp index 29076de54b..7152a34094 100755 --- a/indra/newview/lldrawpoolbump.cpp +++ b/indra/newview/lldrawpoolbump.cpp @@ -856,7 +856,7 @@ void LLDrawPoolBump::renderDeferred(S32 pass) LLCullResult::drawinfo_iterator begin = gPipeline.beginRenderMap(type); LLCullResult::drawinfo_iterator end = gPipeline.endRenderMap(type); - U32 mask = LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_TEXCOORD0 | LLVertexBuffer::MAP_BINORMAL | LLVertexBuffer::MAP_NORMAL | LLVertexBuffer::MAP_COLOR; + U32 mask = LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_TEXCOORD0 | LLVertexBuffer::MAP_TANGENT | LLVertexBuffer::MAP_NORMAL | LLVertexBuffer::MAP_COLOR; for (LLCullResult::drawinfo_iterator i = begin; i != end; ++i) { diff --git a/indra/newview/lldrawpoolmaterials.h b/indra/newview/lldrawpoolmaterials.h index cfbd13f335..eae1aba87c 100644 --- a/indra/newview/lldrawpoolmaterials.h +++ b/indra/newview/lldrawpoolmaterials.h @@ -52,7 +52,7 @@ public: LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_TEXCOORD2 | LLVertexBuffer::MAP_COLOR | - LLVertexBuffer::MAP_BINORMAL + LLVertexBuffer::MAP_TANGENT }; /*virtual*/ U32 getVertexDataMask() { return VERTEX_DATA_MASK; } diff --git a/indra/newview/llface.cpp b/indra/newview/llface.cpp index 63919630fc..46d6a1a97f 100755 --- a/indra/newview/llface.cpp +++ b/indra/newview/llface.cpp @@ -106,41 +106,6 @@ void planarProjection(LLVector2 &tc, const LLVector4a& normal, tc.mV[0] = 1.0f+((binormal.dot3(vec).getF32())*2 - 0.5f); } -void sphericalProjection(LLVector2 &tc, const LLVector4a& normal, - const LLVector4a &mCenter, const LLVector4a& vec) -{ //BROKEN - /*tc.mV[0] = acosf(vd.mNormal * LLVector3(1,0,0))/3.14159f; - - tc.mV[1] = acosf(vd.mNormal * LLVector3(0,0,1))/6.284f; - if (vd.mNormal.mV[1] > 0) - { - tc.mV[1] = 1.0f-tc.mV[1]; - }*/ -} - -void cylindricalProjection(LLVector2 &tc, const LLVector4a& normal, const LLVector4a &mCenter, const LLVector4a& vec) -{ //BROKEN - /*LLVector3 binormal; - float d = vd.mNormal * LLVector3(1,0,0); - if (d >= 0.5f || d <= -0.5f) - { - binormal = LLVector3(0,1,0); - } - else{ - binormal = LLVector3(1,0,0); - } - LLVector3 tangent = binormal % vd.mNormal; - - tc.mV[1] = -((tangent*vec)*2 - 0.5f); - - tc.mV[0] = acosf(vd.mNormal * LLVector3(1,0,0))/6.284f; - - if (vd.mNormal.mV[1] < 0) - { - tc.mV[0] = 1.0f-tc.mV[0]; - }*/ -} - //////////////////// // // LLFace implementation @@ -937,7 +902,7 @@ BOOL LLFace::genVolumeBBoxes(const LLVolume &volume, S32 f, // integrated with getGeometryVolume() for its texture coordinate // generation - but i'll leave that to someone more familiar // with the implications. -LLVector2 LLFace::surfaceToTexture(LLVector2 surface_coord, LLVector3 position, LLVector3 normal) +LLVector2 LLFace::surfaceToTexture(LLVector2 surface_coord, const LLVector4a& position, const LLVector4a& normal) { LLVector2 tc = surface_coord; @@ -957,7 +922,9 @@ LLVector2 LLFace::surfaceToTexture(LLVector2 surface_coord, LLVector3 position, LLVector4a& center = *(mDrawablep->getVOVolume()->getVolume()->getVolumeFace(mTEOffset).mCenter); LLVector4a volume_position; - volume_position.load3(mDrawablep->getVOVolume()->agentPositionToVolume(position).mV); + LLVector3 v_position(position.getF32ptr()); + + volume_position.load3(mDrawablep->getVOVolume()->agentPositionToVolume(v_position).mV); if (!mDrawablep->getVOVolume()->isVolumeGlobal()) { @@ -967,23 +934,14 @@ LLVector2 LLFace::surfaceToTexture(LLVector2 surface_coord, LLVector3 position, } LLVector4a volume_normal; - volume_normal.load3(mDrawablep->getVOVolume()->agentDirectionToVolume(normal).mV); + LLVector3 v_normal(normal.getF32ptr()); + volume_normal.load3(mDrawablep->getVOVolume()->agentDirectionToVolume(v_normal).mV); volume_normal.normalize3fast(); - switch (texgen) + if (texgen == LLTextureEntry::TEX_GEN_PLANAR) { - case LLTextureEntry::TEX_GEN_PLANAR: planarProjection(tc, volume_normal, center, volume_position); - break; - case LLTextureEntry::TEX_GEN_SPHERICAL: - sphericalProjection(tc, volume_normal, center, volume_position); - break; - case LLTextureEntry::TEX_GEN_CYLINDRICAL: - cylindricalProjection(tc, volume_normal, center, volume_position); - break; - default: - break; - } + } } if (mTextureMatrix) // if we have a texture matrix, use it @@ -1010,7 +968,12 @@ void LLFace::getPlanarProjectedParams(LLQuaternion* face_rot, LLVector3* face_po const LLMatrix4& vol_mat = getWorldMatrix(); const LLVolumeFace& vf = getViewerObject()->getVolume()->getVolumeFace(mTEOffset); const LLVector4a& normal4a = vf.mNormals[0]; - const LLVector4a& binormal4a = vf.mBinormals[0]; + const LLVector4a& tangent = vf.mTangents[0]; + + LLVector4a binormal4a; + binormal4a.setCross3(normal4a, tangent); + binormal4a.mul(tangent.getF32ptr()[3]); + LLVector2 projected_binormal; planarProjection(projected_binormal, normal4a, *vf.mCenter, binormal4a); projected_binormal -= LLVector2(0.5f, 0.5f); // this normally happens in xform() @@ -1138,7 +1101,7 @@ void LLFace::cacheFaceInVRAM(const LLVolumeFace& vf) { LLFastTimer t(FTM_FACE_GEOM_VOLUME); U32 mask = LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_TEXCOORD0 | - LLVertexBuffer::MAP_BINORMAL | LLVertexBuffer::MAP_NORMAL; + LLVertexBuffer::MAP_TANGENT | LLVertexBuffer::MAP_NORMAL; if (vf.mWeights) { @@ -1151,11 +1114,11 @@ void LLFace::cacheFaceInVRAM(const LLVolumeFace& vf) buff->allocateBuffer(vf.mNumVertices, 0, true); LLStrider<LLVector4a> f_vert; - LLStrider<LLVector3> f_binorm; + LLStrider<LLVector4a> f_tangent; LLStrider<LLVector3> f_norm; LLStrider<LLVector2> f_tc; - buff->getBinormalStrider(f_binorm); + buff->getTangentStrider(f_tangent); buff->getVertexStrider(f_vert); buff->getNormalStrider(f_norm); buff->getTexCoord0Strider(f_tc); @@ -1163,7 +1126,7 @@ void LLFace::cacheFaceInVRAM(const LLVolumeFace& vf) for (U32 i = 0; i < vf.mNumVertices; ++i) { *f_vert++ = vf.mPositions[i]; - (*f_binorm++).set(vf.mBinormals[i].getF32ptr()); + *f_tangent++ = vf.mTangents[i]; *f_tc++ = vf.mTexCoords[i]; (*f_norm++).set(vf.mNormals[i].getF32ptr()); } @@ -1205,7 +1168,7 @@ static LLFastTimer::DeclareTimer FTM_FACE_GEOM_TEXTURE("Texture"); static LLFastTimer::DeclareTimer FTM_FACE_GEOM_COLOR("Color"); static LLFastTimer::DeclareTimer FTM_FACE_GEOM_EMISSIVE("Emissive"); static LLFastTimer::DeclareTimer FTM_FACE_GEOM_WEIGHTS("Weights"); -static LLFastTimer::DeclareTimer FTM_FACE_GEOM_BINORMAL("Binormal"); +static LLFastTimer::DeclareTimer FTM_FACE_GEOM_TANGENT("Binormal"); static LLFastTimer::DeclareTimer FTM_FACE_GEOM_INDEX("Index"); static LLFastTimer::DeclareTimer FTM_FACE_GEOM_INDEX_TAIL("Tail"); static LLFastTimer::DeclareTimer FTM_FACE_POSITION_STORE("Pos"); @@ -1271,7 +1234,7 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume, LLStrider<LLVector2> tex_coords2; LLStrider<LLVector3> norm; LLStrider<LLColor4U> colors; - LLStrider<LLVector3> binorm; + LLStrider<LLVector3> tangent; LLStrider<U16> indicesp; LLStrider<LLVector4> wght; @@ -1293,7 +1256,7 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume, bool rebuild_emissive = rebuild_color && mVertexBuffer->hasDataType(LLVertexBuffer::TYPE_EMISSIVE); bool rebuild_tcoord = full_rebuild || mDrawablep->isState(LLDrawable::REBUILD_TCOORD); bool rebuild_normal = rebuild_pos && mVertexBuffer->hasDataType(LLVertexBuffer::TYPE_NORMAL); - bool rebuild_binormal = rebuild_pos && mVertexBuffer->hasDataType(LLVertexBuffer::TYPE_BINORMAL); + bool rebuild_tangent = rebuild_pos && mVertexBuffer->hasDataType(LLVertexBuffer::TYPE_TANGENT); bool rebuild_weights = rebuild_pos && mVertexBuffer->hasDataType(LLVertexBuffer::TYPE_WEIGHT4); const LLTextureEntry *tep = mVObjp->getTE(f); @@ -1441,7 +1404,7 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume, if (vf.mVertexBuffer.isNull() || buff->getNumVerts() != vf.mNumVertices) { - mVObjp->getVolume()->genBinormals(f); + mVObjp->getVolume()->genTangents(f); LLFace::cacheFaceInVRAM(vf); buff = (LLVertexBuffer*) vf.mVertexBuffer.get(); } @@ -1526,15 +1489,15 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume, glEndTransformFeedback(); } - if (rebuild_binormal) + if (rebuild_tangent) { - LLFastTimer t(FTM_FACE_GEOM_BINORMAL); - gTransformBinormalProgram.bind(); + LLFastTimer t(FTM_FACE_GEOM_TANGENT); + gTransformTangentProgram.bind(); - mVertexBuffer->bindForFeedback(0, LLVertexBuffer::TYPE_BINORMAL, mGeomIndex, mGeomCount); + mVertexBuffer->bindForFeedback(0, LLVertexBuffer::TYPE_TANGENT, mGeomIndex, mGeomCount); glBeginTransformFeedback(GL_POINTS); - buff->setBuffer(LLVertexBuffer::MAP_BINORMAL); + buff->setBuffer(LLVertexBuffer::MAP_TANGENT); push_for_transform(buff, vf.mNumVertices, mGeomCount); glEndTransformFeedback(); } @@ -1596,7 +1559,7 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume, if (bump_code) { - mVObjp->getVolume()->genBinormals(f); + mVObjp->getVolume()->genTangents(f); F32 offset_multiple; switch( bump_code ) { @@ -1645,7 +1608,7 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume, U8 texgen = getTextureEntry()->getTexGen(); if (rebuild_tcoord && texgen != LLTextureEntry::TEX_GEN_DEFAULT) { //planar texgen needs binormals - mVObjp->getVolume()->genBinormals(f); + mVObjp->getVolume()->genTangents(f); } U8 tex_mode = 0; @@ -1887,20 +1850,10 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume, vec.mul(scalea); - switch (texgen) + if (texgen == LLTextureEntry::TEX_GEN_PLANAR) { - case LLTextureEntry::TEX_GEN_PLANAR: - planarProjection(tc, norm, center, vec); - break; - case LLTextureEntry::TEX_GEN_SPHERICAL: - sphericalProjection(tc, norm, center, vec); - break; - case LLTextureEntry::TEX_GEN_CYLINDRICAL: - cylindricalProjection(tc, norm, center, vec); - break; - default: - break; - } + planarProjection(tc, norm, center, vec); + } } if (tex_mode && mTextureMatrix) @@ -1934,11 +1887,14 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume, for (S32 i = 0; i < num_vertices; i++) { - LLVector4a tangent; - tangent.setCross3(vf.mBinormals[i], vf.mNormals[i]); + LLVector4a tangent = vf.mTangents[i]; + LLVector4a binorm; + binorm.setCross3(vf.mNormals[i], tangent); + binorm.mul(tangent.getF32ptr()[3]); + LLMatrix4a tangent_to_object; - tangent_to_object.setRows(tangent, vf.mBinormals[i], vf.mNormals[i]); + tangent_to_object.setRows(tangent, binorm, vf.mNormals[i]); LLVector4a t; tangent_to_object.rotate(binormal_dir, t); LLVector4a binormal; @@ -2056,21 +2012,28 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume, } } - if (rebuild_binormal) + if (rebuild_tangent) { - LLFastTimer t(FTM_FACE_GEOM_BINORMAL); - mVertexBuffer->getBinormalStrider(binorm, mGeomIndex, mGeomCount, map_range); - F32* binormals = (F32*) binorm.get(); + LLFastTimer t(FTM_FACE_GEOM_TANGENT); + mVertexBuffer->getTangentStrider(tangent, mGeomIndex, mGeomCount, map_range); + F32* tangents = (F32*) tangent.get(); - mVObjp->getVolume()->genBinormals(f); + mVObjp->getVolume()->genTangents(f); + LLVector4Logical mask; + mask.clear(); + mask.setElement<3>(); + for (S32 i = 0; i < num_vertices; i++) { - LLVector4a binormal; - mat_normal.rotate(vf.mBinormals[i], binormal); - binormal.normalize3fast(); - binormal.store4a(binormals); - binormals += 4; + LLVector4a tangent_out; + mat_normal.rotate(vf.mTangents[i], tangent_out); + tangent_out.normalize3fast(); + + tangent_out.setSelectWithMask(mask, vf.mTangents[i], tangent_out); + tangent_out.store4a(tangents); + + tangents += 4; } if (map_range) diff --git a/indra/newview/llface.h b/indra/newview/llface.h index 453d2c23d4..0687544d53 100755 --- a/indra/newview/llface.h +++ b/indra/newview/llface.h @@ -118,7 +118,7 @@ public: LLXformMatrix* getXform() const { return mXform; } BOOL hasGeometry() const { return mGeomCount > 0; } LLVector3 getPositionAgent() const; - LLVector2 surfaceToTexture(LLVector2 surface_coord, LLVector3 position, LLVector3 normal); + LLVector2 surfaceToTexture(LLVector2 surface_coord, const LLVector4a& position, const LLVector4a& normal); void getPlanarProjectedParams(LLQuaternion* face_rot, LLVector3* face_pos, F32* scale) const; bool calcAlignedPlanarTE(const LLFace* align_to, LLVector2* st_offset, LLVector2* st_scale, F32* st_rot) const; diff --git a/indra/newview/llhudicon.cpp b/indra/newview/llhudicon.cpp index 7e1025c41b..825c2b31be 100755 --- a/indra/newview/llhudicon.cpp +++ b/indra/newview/llhudicon.cpp @@ -202,7 +202,7 @@ void LLHUDIcon::render() renderIcon(FALSE); } -BOOL LLHUDIcon::lineSegmentIntersect(const LLVector3& start, const LLVector3& end, LLVector3* intersection) +BOOL LLHUDIcon::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, LLVector4a* intersection) { if (mHidden) return FALSE; @@ -275,23 +275,18 @@ BOOL LLHUDIcon::lineSegmentIntersect(const LLVector3& start, const LLVector3& en LLVector4a upper_right; upper_right.setAdd(lower_right, y_scalea); - LLVector4a enda; - enda.load3(end.mV); - LLVector4a starta; - starta.load3(start.mV); LLVector4a dir; - dir.setSub(enda, starta); + dir.setSub(end, start); F32 a,b,t; - if (LLTriangleRayIntersect(upper_right, upper_left, lower_right, starta, dir, a,b,t) || - LLTriangleRayIntersect(upper_left, lower_left, lower_right, starta, dir, a,b,t)) + if (LLTriangleRayIntersect(upper_right, upper_left, lower_right, start, dir, a,b,t) || + LLTriangleRayIntersect(upper_left, lower_left, lower_right, start, dir, a,b,t)) { if (intersection) { dir.mul(t); - starta.add(dir); - *intersection = LLVector3(starta.getF32ptr()); + intersection->setAdd(start, dir); } return TRUE; } @@ -331,12 +326,12 @@ LLHUDIcon* LLHUDIcon::handlePick(S32 pick_id) } //static -LLHUDIcon* LLHUDIcon::lineSegmentIntersectAll(const LLVector3& start, const LLVector3& end, LLVector3* intersection) +LLHUDIcon* LLHUDIcon::lineSegmentIntersectAll(const LLVector4a& start, const LLVector4a& end, LLVector4a* intersection) { icon_instance_t::iterator icon_it; - LLVector3 local_end = end; - LLVector3 position; + LLVector4a local_end = end; + LLVector4a position; LLHUDIcon* ret = NULL; for(icon_it = sIconInstances.begin(); icon_it != sIconInstances.end(); ++icon_it) diff --git a/indra/newview/llhudicon.h b/indra/newview/llhudicon.h index 644daa0299..557252ab0b 100755 --- a/indra/newview/llhudicon.h +++ b/indra/newview/llhudicon.h @@ -62,7 +62,7 @@ public: static S32 generatePickIDs(S32 start_id, S32 step_size); static LLHUDIcon* handlePick(S32 pick_id); - static LLHUDIcon* lineSegmentIntersectAll(const LLVector3& start, const LLVector3& end, LLVector3* intersection); + static LLHUDIcon* lineSegmentIntersectAll(const LLVector4a& start, const LLVector4a& end, LLVector4a* intersection); static void updateAll(); static void cleanupDeadIcons(); @@ -73,7 +73,7 @@ public: BOOL getHidden() const { return mHidden; } void setHidden( BOOL hide ) { mHidden = hide; } - BOOL lineSegmentIntersect(const LLVector3& start, const LLVector3& end, LLVector3* intersection); + BOOL lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, LLVector4a* intersection); protected: LLHUDIcon(const U8 type); diff --git a/indra/newview/llhudnametag.cpp b/indra/newview/llhudnametag.cpp index 3336097955..c3b49f739a 100755 --- a/indra/newview/llhudnametag.cpp +++ b/indra/newview/llhudnametag.cpp @@ -116,7 +116,7 @@ LLHUDNameTag::~LLHUDNameTag() } -BOOL LLHUDNameTag::lineSegmentIntersect(const LLVector3& start, const LLVector3& end, LLVector3& intersection, BOOL debug_render) +BOOL LLHUDNameTag::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, LLVector4a& intersection, BOOL debug_render) { if (!mVisible || mHidden) { @@ -199,15 +199,23 @@ BOOL LLHUDNameTag::lineSegmentIntersect(const LLVector3& start, const LLVector3& bg_pos + height_vec, }; - LLVector3 dir = end-start; + LLVector4a dir; + dir.setSub(end,start); F32 a, b, t; - if (LLTriangleRayIntersect(v[0], v[1], v[2], start, dir, a, b, t, FALSE) || - LLTriangleRayIntersect(v[2], v[3], v[0], start, dir, a, b, t, FALSE) ) + LLVector4a v0,v1,v2,v3; + v0.load3(v[0].mV); + v1.load3(v[1].mV); + v2.load3(v[2].mV); + v3.load3(v[3].mV); + + if (LLTriangleRayIntersect(v0, v1, v2, start, dir, a, b, t) || + LLTriangleRayIntersect(v2, v3, v0, start, dir, a, b, t) ) { if (t <= 1.f) { - intersection = start + dir*t; + dir.mul(t); + intersection.setAdd(start, dir); return TRUE; } } diff --git a/indra/newview/llhudnametag.h b/indra/newview/llhudnametag.h index 72647d5b26..38a4f18415 100755 --- a/indra/newview/llhudnametag.h +++ b/indra/newview/llhudnametag.h @@ -124,7 +124,7 @@ public: void setHidden( BOOL hide ) { mHidden = hide; } void shift(const LLVector3& offset); - BOOL lineSegmentIntersect(const LLVector3& start, const LLVector3& end, LLVector3& intersection, BOOL debug_render = FALSE); + BOOL lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, LLVector4a& intersection, BOOL debug_render = FALSE); static void shiftAll(const LLVector3& offset); static void addPickable(std::set<LLViewerObject*> &pick_list); diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp index 252f129133..78401020a6 100755 --- a/indra/newview/llspatialpartition.cpp +++ b/indra/newview/llspatialpartition.cpp @@ -3039,9 +3039,9 @@ void renderNormals(LLDrawable* drawablep) gGL.vertex3fv(face.mPositions[j].getF32ptr()); gGL.vertex3fv(p.getF32ptr()); - if (face.mBinormals) + if (face.mTangents) { - n.setMul(face.mBinormals[j], scale); + n.setMul(face.mTangents[j], scale); p.setAdd(face.mPositions[j], n); gGL.diffuseColor4f(0,1,1,1); @@ -3888,11 +3888,17 @@ void renderRaycast(LLDrawable* drawablep) gGL.translatef(trans.mV[0], trans.mV[1], trans.mV[2]); gGL.multMatrix((F32*) vobj->getRelativeXform().mMatrix); - LLVector3 start, end; + LLVector4a start, end; if (transform) { - start = vobj->agentPositionToVolume(gDebugRaycastStart); - end = vobj->agentPositionToVolume(gDebugRaycastEnd); + LLVector3 v_start(gDebugRaycastStart.getF32ptr()); + LLVector3 v_end(gDebugRaycastEnd.getF32ptr()); + + v_start = vobj->agentPositionToVolume(v_start); + v_end = vobj->agentPositionToVolume(v_end); + + start.load3(v_start.mV); + end.load3(v_end.mV); } else { @@ -3900,11 +3906,8 @@ void renderRaycast(LLDrawable* drawablep) end = gDebugRaycastEnd; } - LLVector4a starta, enda; - starta.load3(start.mV); - enda.load3(end.mV); LLVector4a dir; - dir.setSub(enda, starta); + dir.setSub(end, start); gGL.flush(); glPolygonMode(GL_FRONT_AND_BACK, GL_LINE); @@ -3927,7 +3930,7 @@ void renderRaycast(LLDrawable* drawablep) ((LLVolumeFace*) &face)->createOctree(); } - LLRenderOctreeRaycast render(starta, dir, &t); + LLRenderOctreeRaycast render(start, dir, &t); render.traverse(face.mOctree); } @@ -3952,10 +3955,18 @@ void renderRaycast(LLDrawable* drawablep) // draw intersection point gGL.pushMatrix(); gGL.loadMatrix(gGLModelView); - LLVector3 translate = gDebugRaycastIntersection; + LLVector3 translate(gDebugRaycastIntersection.getF32ptr()); gGL.translatef(translate.mV[0], translate.mV[1], translate.mV[2]); LLCoordFrame orient; - orient.lookDir(gDebugRaycastNormal, gDebugRaycastBinormal); + LLVector4a debug_binormal; + + debug_binormal.setCross3(gDebugRaycastNormal, gDebugRaycastTangent); + debug_binormal.mul(gDebugRaycastTangent.getF32ptr()[3]); + + LLVector3 normal(gDebugRaycastNormal.getF32ptr()); + LLVector3 binormal(debug_binormal.getF32ptr()); + + orient.lookDir(normal, binormal); LLMatrix4 rotation; orient.getRotMatrixToParent(rotation); gGL.multMatrix((float*)rotation.mMatrix); @@ -4457,28 +4468,30 @@ BOOL LLSpatialPartition::isVisible(const LLVector3& v) return TRUE; } +LL_ALIGN_PREFIX(16) class LLOctreeIntersect : public LLSpatialGroup::OctreeTraveler { public: - LLVector3 mStart; - LLVector3 mEnd; + LL_ALIGN_16(LLVector4a mStart); + LL_ALIGN_16(LLVector4a mEnd); + S32 *mFaceHit; - LLVector3 *mIntersection; + LLVector4a *mIntersection; LLVector2 *mTexCoord; - LLVector3 *mNormal; - LLVector3 *mBinormal; + LLVector4a *mNormal; + LLVector4a *mTangent; LLDrawable* mHit; BOOL mPickTransparent; - LLOctreeIntersect(LLVector3 start, LLVector3 end, BOOL pick_transparent, - S32* face_hit, LLVector3* intersection, LLVector2* tex_coord, LLVector3* normal, LLVector3* binormal) + LLOctreeIntersect(const LLVector4a& start, const LLVector4a& end, BOOL pick_transparent, + S32* face_hit, LLVector4a* intersection, LLVector2* tex_coord, LLVector4a* normal, LLVector4a* tangent) : mStart(start), mEnd(end), mFaceHit(face_hit), mIntersection(intersection), mTexCoord(tex_coord), mNormal(normal), - mBinormal(binormal), + mTangent(tangent), mHit(NULL), mPickTransparent(pick_transparent) { @@ -4509,23 +4522,22 @@ public: size = group->mBounds[1]; center = group->mBounds[0]; - LLVector3 local_start = mStart; - LLVector3 local_end = mEnd; + LLVector4a local_start = mStart; + LLVector4a local_end = mEnd; if (group->mSpatialPartition->isBridge()) { LLMatrix4 local_matrix = group->mSpatialPartition->asBridge()->mDrawable->getRenderMatrix(); local_matrix.invert(); - - local_start = mStart * local_matrix; - local_end = mEnd * local_matrix; - } - LLVector4a start, end; - start.load3(local_start.mV); - end.load3(local_end.mV); + LLMatrix4a local_matrix4a; + local_matrix4a.loadu(local_matrix); - if (LLLineSegmentBoxIntersect(start, end, center, size)) + local_matrix4a.affineTransform(mStart, local_start); + local_matrix4a.affineTransform(mEnd, local_end); + } + + if (LLLineSegmentBoxIntersect(local_start, local_end, center, size)) { check(child); } @@ -4556,14 +4568,14 @@ public: if (vobj) { - LLVector3 intersection; + LLVector4a intersection; bool skip_check = false; if (vobj->isAvatar()) { LLVOAvatar* avatar = (LLVOAvatar*) vobj; if (avatar->isSelf() && LLFloater::isVisible(gFloaterTools)) { - LLViewerObject* hit = avatar->lineSegmentIntersectRiggedAttachments(mStart, mEnd, -1, mPickTransparent, mFaceHit, &intersection, mTexCoord, mNormal, mBinormal); + LLViewerObject* hit = avatar->lineSegmentIntersectRiggedAttachments(mStart, mEnd, -1, mPickTransparent, mFaceHit, &intersection, mTexCoord, mNormal, mTangent); if (hit) { mEnd = intersection; @@ -4579,7 +4591,7 @@ public: } } - if (!skip_check && vobj->lineSegmentIntersect(mStart, mEnd, -1, mPickTransparent, mFaceHit, &intersection, mTexCoord, mNormal, mBinormal)) + if (!skip_check && vobj->lineSegmentIntersect(mStart, mEnd, -1, mPickTransparent, mFaceHit, &intersection, mTexCoord, mNormal, mTangent)) { mEnd = intersection; // shorten ray so we only find CLOSER hits if (mIntersection) @@ -4594,19 +4606,19 @@ public: return false; } -}; +} LL_ALIGN_POSTFIX(16); -LLDrawable* LLSpatialPartition::lineSegmentIntersect(const LLVector3& start, const LLVector3& end, +LLDrawable* LLSpatialPartition::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, BOOL pick_transparent, S32* face_hit, // return the face hit - LLVector3* intersection, // return the intersection point + LLVector4a* intersection, // return the intersection point LLVector2* tex_coord, // return the texture coordinates of the intersection point - LLVector3* normal, // return the surface normal at the intersection point - LLVector3* bi_normal // return the surface bi-normal at the intersection point + LLVector4a* normal, // return the surface normal at the intersection point + LLVector4a* tangent // return the surface tangent at the intersection point ) { - LLOctreeIntersect intersect(start, end, pick_transparent, face_hit, intersection, tex_coord, normal, bi_normal); + LLOctreeIntersect intersect(start, end, pick_transparent, face_hit, intersection, tex_coord, normal, tangent); LLDrawable* drawable = intersect.check(mOctree); return drawable; diff --git a/indra/newview/llspatialpartition.h b/indra/newview/llspatialpartition.h index 8ccc3efd66..9732be90af 100755 --- a/indra/newview/llspatialpartition.h +++ b/indra/newview/llspatialpartition.h @@ -204,7 +204,7 @@ public: }; }; -LL_ALIGN_PREFIX(16) +LL_ALIGN_PREFIX(64) class LLSpatialGroup : public LLOctreeListener<LLDrawable> { friend class LLSpatialPartition; @@ -490,13 +490,13 @@ public: LLSpatialGroup *put(LLDrawable *drawablep, BOOL was_visible = FALSE); BOOL remove(LLDrawable *drawablep, LLSpatialGroup *curp); - LLDrawable* lineSegmentIntersect(const LLVector3& start, const LLVector3& end, + LLDrawable* lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, BOOL pick_transparent, S32* face_hit, // return the face hit - LLVector3* intersection = NULL, // return the intersection point + LLVector4a* intersection = NULL, // return the intersection point LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point - LLVector3* normal = NULL, // return the surface normal at the intersection point - LLVector3* bi_normal = NULL // return the surface bi-normal at the intersection point + LLVector4a* normal = NULL, // return the surface normal at the intersection point + LLVector4a* tangent = NULL // return the surface tangent at the intersection point ); diff --git a/indra/newview/llviewerobject.cpp b/indra/newview/llviewerobject.cpp index 4e233d479a..198b13ee06 100755 --- a/indra/newview/llviewerobject.cpp +++ b/indra/newview/llviewerobject.cpp @@ -3821,19 +3821,19 @@ LLViewerObject* LLViewerObject::getRootEdit() const } -BOOL LLViewerObject::lineSegmentIntersect(const LLVector3& start, const LLVector3& end, +BOOL LLViewerObject::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face, BOOL pick_transparent, S32* face_hit, - LLVector3* intersection, + LLVector4a* intersection, LLVector2* tex_coord, - LLVector3* normal, - LLVector3* bi_normal) + LLVector4a* normal, + LLVector4a* tangent) { return false; } -BOOL LLViewerObject::lineSegmentBoundingBox(const LLVector3& start, const LLVector3& end) +BOOL LLViewerObject::lineSegmentBoundingBox(const LLVector4a& start, const LLVector4a& end) { if (mDrawable.isNull() || mDrawable->isDead()) { @@ -3850,11 +3850,7 @@ BOOL LLViewerObject::lineSegmentBoundingBox(const LLVector3& start, const LLVect size.setSub(ext[1], ext[0]); size.mul(0.5f); - LLVector4a starta, enda; - starta.load3(start.mV); - enda.load3(end.mV); - - return LLLineSegmentBoxIntersect(starta, enda, center, size); + return LLLineSegmentBoxIntersect(start, end, center, size); } U8 LLViewerObject::getMediaType() const diff --git a/indra/newview/llviewerobject.h b/indra/newview/llviewerobject.h index bcb74a8d1f..932846c211 100755 --- a/indra/newview/llviewerobject.h +++ b/indra/newview/llviewerobject.h @@ -258,17 +258,17 @@ public: //detect if given line segment (in agent space) intersects with this viewer object. //returns TRUE if intersection detected and returns information about intersection - virtual BOOL lineSegmentIntersect(const LLVector3& start, const LLVector3& end, + virtual BOOL lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face = -1, // which face to check, -1 = ALL_SIDES BOOL pick_transparent = FALSE, S32* face_hit = NULL, // which face was hit - LLVector3* intersection = NULL, // return the intersection point + LLVector4a* intersection = NULL, // return the intersection point LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point - LLVector3* normal = NULL, // return the surface normal at the intersection point - LLVector3* bi_normal = NULL // return the surface bi-normal at the intersection point + LLVector4a* normal = NULL, // return the surface normal at the intersection point + LLVector4a* tangent = NULL // return the surface tangent at the intersection point ); - virtual BOOL lineSegmentBoundingBox(const LLVector3& start, const LLVector3& end); + virtual BOOL lineSegmentBoundingBox(const LLVector4a& start, const LLVector4a& end); virtual const LLVector3d getPositionGlobal() const; virtual const LLVector3 &getPositionRegion() const; diff --git a/indra/newview/llviewershadermgr.cpp b/indra/newview/llviewershadermgr.cpp index 5f08e8ca2e..636214290d 100755 --- a/indra/newview/llviewershadermgr.cpp +++ b/indra/newview/llviewershadermgr.cpp @@ -68,7 +68,7 @@ LLGLSLShader gTransformPositionProgram; LLGLSLShader gTransformTexCoordProgram; LLGLSLShader gTransformNormalProgram; LLGLSLShader gTransformColorProgram; -LLGLSLShader gTransformBinormalProgram; +LLGLSLShader gTransformTangentProgram; //utility shaders LLGLSLShader gOcclusionProgram; @@ -789,7 +789,7 @@ void LLViewerShaderMgr::unloadShaders() gTransformTexCoordProgram.unload(); gTransformNormalProgram.unload(); gTransformColorProgram.unload(); - gTransformBinormalProgram.unload(); + gTransformTangentProgram.unload(); mVertexShaderLevel[SHADER_LIGHTING] = 0; mVertexShaderLevel[SHADER_OBJECT] = 0; @@ -3043,7 +3043,7 @@ BOOL LLViewerShaderMgr::loadTransformShaders() gTransformTexCoordProgram.unload(); gTransformNormalProgram.unload(); gTransformColorProgram.unload(); - gTransformBinormalProgram.unload(); + gTransformTangentProgram.unload(); return TRUE; } @@ -3106,16 +3106,16 @@ BOOL LLViewerShaderMgr::loadTransformShaders() if (success) { - gTransformBinormalProgram.mName = "Binormal Transform Shader"; - gTransformBinormalProgram.mShaderFiles.clear(); - gTransformBinormalProgram.mShaderFiles.push_back(make_pair("transform/binormalV.glsl", GL_VERTEX_SHADER_ARB)); - gTransformBinormalProgram.mShaderLevel = mVertexShaderLevel[SHADER_TRANSFORM]; + gTransformTangentProgram.mName = "Binormal Transform Shader"; + gTransformTangentProgram.mShaderFiles.clear(); + gTransformTangentProgram.mShaderFiles.push_back(make_pair("transform/binormalV.glsl", GL_VERTEX_SHADER_ARB)); + gTransformTangentProgram.mShaderLevel = mVertexShaderLevel[SHADER_TRANSFORM]; const char* varyings[] = { - "binormal_out", + "tangent_out", }; - success = gTransformBinormalProgram.createShader(NULL, NULL, 1, varyings); + success = gTransformTangentProgram.createShader(NULL, NULL, 1, varyings); } diff --git a/indra/newview/llviewershadermgr.h b/indra/newview/llviewershadermgr.h index 702a92c69c..8c7de05062 100755 --- a/indra/newview/llviewershadermgr.h +++ b/indra/newview/llviewershadermgr.h @@ -217,7 +217,7 @@ extern LLGLSLShader gTransformPositionProgram; extern LLGLSLShader gTransformTexCoordProgram; extern LLGLSLShader gTransformNormalProgram; extern LLGLSLShader gTransformColorProgram; -extern LLGLSLShader gTransformBinormalProgram; +extern LLGLSLShader gTransformTangentProgram; diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp index fe4d5b3e4d..65a906d3c0 100755 --- a/indra/newview/llviewerwindow.cpp +++ b/indra/newview/llviewerwindow.cpp @@ -229,13 +229,13 @@ LLFrameTimer gAwayTriggerTimer; BOOL gShowOverlayTitle = FALSE; LLViewerObject* gDebugRaycastObject = NULL; -LLVector3 gDebugRaycastIntersection; -LLVector2 gDebugRaycastTexCoord; -LLVector3 gDebugRaycastNormal; -LLVector3 gDebugRaycastBinormal; -S32 gDebugRaycastFaceHit; -LLVector3 gDebugRaycastStart; -LLVector3 gDebugRaycastEnd; +LLVector4a gDebugRaycastIntersection; +LLVector2 gDebugRaycastTexCoord; +LLVector4a gDebugRaycastNormal; +LLVector4a gDebugRaycastTangent; +S32 gDebugRaycastFaceHit; +LLVector4a gDebugRaycastStart; +LLVector4a gDebugRaycastEnd; // HUD display lines in lower right BOOL gDisplayWindInfo = FALSE; @@ -2841,7 +2841,7 @@ void LLViewerWindow::updateUI() &gDebugRaycastIntersection, &gDebugRaycastTexCoord, &gDebugRaycastNormal, - &gDebugRaycastBinormal, + &gDebugRaycastTangent, &gDebugRaycastStart, &gDebugRaycastEnd); } @@ -3739,7 +3739,7 @@ LLPickInfo LLViewerWindow::pickImmediate(S32 x, S32 y_from_bot, BOOL pick_trans } LLHUDIcon* LLViewerWindow::cursorIntersectIcon(S32 mouse_x, S32 mouse_y, F32 depth, - LLVector3* intersection) + LLVector4a* intersection) { S32 x = mouse_x; S32 y = mouse_y; @@ -3751,14 +3751,17 @@ LLHUDIcon* LLViewerWindow::cursorIntersectIcon(S32 mouse_x, S32 mouse_y, F32 dep } // world coordinates of mouse + // VECTORIZE THIS LLVector3 mouse_direction_global = mouseDirectionGlobal(x,y); LLVector3 mouse_point_global = LLViewerCamera::getInstance()->getOrigin(); LLVector3 mouse_world_start = mouse_point_global; LLVector3 mouse_world_end = mouse_point_global + mouse_direction_global * depth; - return LLHUDIcon::lineSegmentIntersectAll(mouse_world_start, mouse_world_end, intersection); - + LLVector4a start, end; + start.load3(mouse_world_start.mV); + end.load3(mouse_world_end.mV); + return LLHUDIcon::lineSegmentIntersectAll(start, end, intersection); } LLViewerObject* LLViewerWindow::cursorIntersect(S32 mouse_x, S32 mouse_y, F32 depth, @@ -3766,12 +3769,12 @@ LLViewerObject* LLViewerWindow::cursorIntersect(S32 mouse_x, S32 mouse_y, F32 de S32 this_face, BOOL pick_transparent, S32* face_hit, - LLVector3 *intersection, + LLVector4a *intersection, LLVector2 *uv, - LLVector3 *normal, - LLVector3 *binormal, - LLVector3* start, - LLVector3* end) + LLVector4a *normal, + LLVector4a *tangent, + LLVector4a* start, + LLVector4a* end) { S32 x = mouse_x; S32 y = mouse_y; @@ -3806,17 +3809,27 @@ LLViewerObject* LLViewerWindow::cursorIntersect(S32 mouse_x, S32 mouse_y, F32 de if (!LLViewerJoystick::getInstance()->getOverrideCamera()) { //always set raycast intersection to mouse_world_end unless //flycam is on (for DoF effect) - gDebugRaycastIntersection = mouse_world_end; + gDebugRaycastIntersection.load3(mouse_world_end.mV); } + LLVector4a mw_start; + mw_start.load3(mouse_world_start.mV); + LLVector4a mw_end; + mw_end.load3(mouse_world_end.mV); + + LLVector4a mh_start; + mh_start.load3(mouse_hud_start.mV); + LLVector4a mh_end; + mh_end.load3(mouse_hud_end.mV); + if (start) { - *start = mouse_world_start; + *start = mw_start; } if (end) { - *end = mouse_world_end; + *end = mw_end; } LLViewerObject* found = NULL; @@ -3825,16 +3838,16 @@ LLViewerObject* LLViewerWindow::cursorIntersect(S32 mouse_x, S32 mouse_y, F32 de { if (this_object->isHUDAttachment()) // is a HUD object? { - if (this_object->lineSegmentIntersect(mouse_hud_start, mouse_hud_end, this_face, pick_transparent, - face_hit, intersection, uv, normal, binormal)) + if (this_object->lineSegmentIntersect(mh_start, mh_end, this_face, pick_transparent, + face_hit, intersection, uv, normal, tangent)) { found = this_object; } } else // is a world object { - if (this_object->lineSegmentIntersect(mouse_world_start, mouse_world_end, this_face, pick_transparent, - face_hit, intersection, uv, normal, binormal)) + if (this_object->lineSegmentIntersect(mw_start, mw_end, this_face, pick_transparent, + face_hit, intersection, uv, normal, tangent)) { found = this_object; } @@ -3842,20 +3855,20 @@ LLViewerObject* LLViewerWindow::cursorIntersect(S32 mouse_x, S32 mouse_y, F32 de } else // check ALL objects { - found = gPipeline.lineSegmentIntersectInHUD(mouse_hud_start, mouse_hud_end, pick_transparent, - face_hit, intersection, uv, normal, binormal); + found = gPipeline.lineSegmentIntersectInHUD(mh_start, mh_end, pick_transparent, + face_hit, intersection, uv, normal, tangent); if (!found) // if not found in HUD, look in world: { - found = gPipeline.lineSegmentIntersectInWorld(mouse_world_start, mouse_world_end, pick_transparent, - face_hit, intersection, uv, normal, binormal); + found = gPipeline.lineSegmentIntersectInWorld(mw_start, mw_end, pick_transparent, + face_hit, intersection, uv, normal, tangent); if (found && !pick_transparent) { gDebugRaycastIntersection = *intersection; } } } - + return found; } @@ -5112,6 +5125,7 @@ LLPickInfo::LLPickInfo() mXYCoords(-1, -1), mIntersection(), mNormal(), + mTangent(), mBinormal(), mHUDIcon(NULL), mPickTransparent(FALSE) @@ -5133,6 +5147,7 @@ LLPickInfo::LLPickInfo(const LLCoordGL& mouse_pos, mSTCoords(-1.f, -1.f), mXYCoords(-1, -1), mNormal(), + mTangent(), mBinormal(), mHUDIcon(NULL), mPickTransparent(pick_transparent) @@ -5143,19 +5158,26 @@ void LLPickInfo::fetchResults() { S32 face_hit = -1; - LLVector3 intersection, normal, binormal; + LLVector4a intersection, normal; + LLVector4a tangent; + LLVector2 uv; LLHUDIcon* hit_icon = gViewerWindow->cursorIntersectIcon(mMousePt.mX, mMousePt.mY, 512.f, &intersection); + LLVector4a origin; + origin.load3(LLViewerCamera::getInstance()->getOrigin().mV); F32 icon_dist = 0.f; if (hit_icon) { - icon_dist = (LLViewerCamera::getInstance()->getOrigin()-intersection).magVec(); + LLVector4a delta; + delta.setSub(intersection, origin); + icon_dist = delta.getLength3().getF32(); } + LLViewerObject* hit_object = gViewerWindow->cursorIntersect(mMousePt.mX, mMousePt.mY, 512.f, NULL, -1, mPickTransparent, &face_hit, - &intersection, &uv, &normal, &binormal); + &intersection, &uv, &normal, &tangent); mPickPt = mMousePt; @@ -5165,9 +5187,13 @@ void LLPickInfo::fetchResults() LLViewerObject* objectp = hit_object; + + LLVector4a delta; + delta.setSub(origin, intersection); + if (hit_icon && (!objectp || - icon_dist < (LLViewerCamera::getInstance()->getOrigin()-intersection).magVec())) + icon_dist < delta.getLength3().getF32())) { // was this name referring to a hud icon? mHUDIcon = hit_icon; @@ -5204,11 +5230,16 @@ void LLPickInfo::fetchResults() { mPickType = PICK_OBJECT; } - mObjectOffset = gAgentCamera.calcFocusOffset(objectp, intersection, mPickPt.mX, mPickPt.mY); + + LLVector3 v_intersection(intersection.getF32ptr()); + + mObjectOffset = gAgentCamera.calcFocusOffset(objectp, v_intersection, mPickPt.mX, mPickPt.mY); mObjectID = objectp->mID; mObjectFace = (te_offset == NO_FACE) ? -1 : (S32)te_offset; - mPosGlobal = gAgent.getPosGlobalFromAgent(intersection); + + + mPosGlobal = gAgent.getPosGlobalFromAgent(v_intersection); if (mWantSurfaceInfo) { @@ -5252,7 +5283,16 @@ void LLPickInfo::getSurfaceInfo() mIntersection = LLVector3(0,0,0); mNormal = LLVector3(0,0,0); mBinormal = LLVector3(0,0,0); + mTangent = LLVector4(0,0,0,0); + LLVector4a tangent; + LLVector4a intersection; + LLVector4a normal; + + tangent.clear(); + normal.clear(); + intersection.clear(); + LLViewerObject* objectp = getObject(); if (objectp) @@ -5260,10 +5300,10 @@ void LLPickInfo::getSurfaceInfo() if (gViewerWindow->cursorIntersect(llround((F32)mMousePt.mX), llround((F32)mMousePt.mY), 1024.f, objectp, -1, mPickTransparent, &mObjectFace, - &mIntersection, + &intersection, &mSTCoords, - &mNormal, - &mBinormal)) + &normal, + &tangent)) { // if we succeeded with the intersect above, compute the texture coordinates: @@ -5272,10 +5312,26 @@ void LLPickInfo::getSurfaceInfo() LLFace* facep = objectp->mDrawable->getFace(mObjectFace); if (facep) { - mUVCoords = facep->surfaceToTexture(mSTCoords, mIntersection, mNormal); - } + mUVCoords = facep->surfaceToTexture(mSTCoords, intersection, normal); + } } + mIntersection.set(intersection.getF32ptr()); + mNormal.set(normal.getF32ptr()); + mTangent.set(tangent.getF32ptr()); + + //extrapoloate binormal from normal and tangent + + LLVector4a binormal; + binormal.setCross3(normal, tangent); + binormal.mul(tangent.getF32ptr()[3]); + + mBinormal.set(binormal.getF32ptr()); + + mBinormal.normalize(); + mNormal.normalize(); + mTangent.normalize(); + // and XY coords: updateXYCoords(); diff --git a/indra/newview/llviewerwindow.h b/indra/newview/llviewerwindow.h index b33488fd78..89f6e3bc26 100755 --- a/indra/newview/llviewerwindow.h +++ b/indra/newview/llviewerwindow.h @@ -115,6 +115,7 @@ public: LLVector2 mSTCoords; LLCoordScreen mXYCoords; LLVector3 mNormal; + LLVector4 mTangent; LLVector3 mBinormal; BOOL mPickTransparent; void getSurfaceInfo(); @@ -357,19 +358,19 @@ public: void pickAsync(S32 x, S32 y_from_bot, MASK mask, void (*callback)(const LLPickInfo& pick_info), BOOL pick_transparent = FALSE); LLPickInfo pickImmediate(S32 x, S32 y, BOOL pick_transparent); LLHUDIcon* cursorIntersectIcon(S32 mouse_x, S32 mouse_y, F32 depth, - LLVector3* intersection); + LLVector4a* intersection); LLViewerObject* cursorIntersect(S32 mouse_x = -1, S32 mouse_y = -1, F32 depth = 512.f, LLViewerObject *this_object = NULL, S32 this_face = -1, BOOL pick_transparent = FALSE, S32* face_hit = NULL, - LLVector3 *intersection = NULL, + LLVector4a *intersection = NULL, LLVector2 *uv = NULL, - LLVector3 *normal = NULL, - LLVector3 *binormal = NULL, - LLVector3* start = NULL, - LLVector3* end = NULL); + LLVector4a *normal = NULL, + LLVector4a *tangent = NULL, + LLVector4a* start = NULL, + LLVector4a* end = NULL); // Returns a pointer to the last object hit @@ -499,13 +500,13 @@ extern LLFrameTimer gAwayTimer; // tracks time before setting the avatar awa extern LLFrameTimer gAwayTriggerTimer; // how long the avatar has been away extern LLViewerObject* gDebugRaycastObject; -extern LLVector3 gDebugRaycastIntersection; +extern LLVector4a gDebugRaycastIntersection; extern LLVector2 gDebugRaycastTexCoord; -extern LLVector3 gDebugRaycastNormal; -extern LLVector3 gDebugRaycastBinormal; +extern LLVector4a gDebugRaycastNormal; +extern LLVector4a gDebugRaycastTangent; extern S32 gDebugRaycastFaceHit; -extern LLVector3 gDebugRaycastStart; -extern LLVector3 gDebugRaycastEnd; +extern LLVector4a gDebugRaycastStart; +extern LLVector4a gDebugRaycastEnd; extern BOOL gDisplayCameraPos; extern BOOL gDisplayWindInfo; diff --git a/indra/newview/llvoavatar.cpp b/indra/newview/llvoavatar.cpp index 373a59ad6b..1a050800b4 100755 --- a/indra/newview/llvoavatar.cpp +++ b/indra/newview/llvoavatar.cpp @@ -1388,19 +1388,20 @@ void LLVOAvatar::renderCollisionVolumes() if (mNameText.notNull()) { - LLVector3 unused; - mNameText->lineSegmentIntersect(LLVector3(0,0,0), LLVector3(0,0,1), unused, TRUE); + LLVector4a unused; + + mNameText->lineSegmentIntersect(unused, unused, unused, TRUE); } } -BOOL LLVOAvatar::lineSegmentIntersect(const LLVector3& start, const LLVector3& end, +BOOL LLVOAvatar::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face, BOOL pick_transparent, S32* face_hit, - LLVector3* intersection, + LLVector4a* intersection, LLVector2* tex_coord, - LLVector3* normal, - LLVector3* bi_normal) + LLVector4a* normal, + LLVector4a* tangent) { if ((isSelf() && !gAgent.needsRenderAvatar()) || !LLPipeline::sPickAvatar) { @@ -1417,8 +1418,8 @@ BOOL LLVOAvatar::lineSegmentIntersect(const LLVector3& start, const LLVector3& e glh::matrix4f inverse = mat.inverse(); glh::matrix4f norm_mat = inverse.transpose(); - glh::vec3f p1(start.mV); - glh::vec3f p2(end.mV); + glh::vec3f p1(start.getF32ptr()); + glh::vec3f p2(end.getF32ptr()); inverse.mult_matrix_vec(p1); inverse.mult_matrix_vec(p2); @@ -1437,12 +1438,12 @@ BOOL LLVOAvatar::lineSegmentIntersect(const LLVector3& start, const LLVector3& e if (intersection) { - *intersection = LLVector3(res_pos.v); + intersection->load3(res_pos.v); } if (normal) { - *normal = LLVector3(res_norm.v); + normal->load3(res_norm.v); } return TRUE; @@ -1478,7 +1479,7 @@ BOOL LLVOAvatar::lineSegmentIntersect(const LLVector3& start, const LLVector3& e - LLVector3 position; + LLVector4a position; if (mNameText.notNull() && mNameText->lineSegmentIntersect(start, end, position)) { if (intersection) @@ -1492,14 +1493,14 @@ BOOL LLVOAvatar::lineSegmentIntersect(const LLVector3& start, const LLVector3& e return FALSE; } -LLViewerObject* LLVOAvatar::lineSegmentIntersectRiggedAttachments(const LLVector3& start, const LLVector3& end, +LLViewerObject* LLVOAvatar::lineSegmentIntersectRiggedAttachments(const LLVector4a& start, const LLVector4a& end, S32 face, BOOL pick_transparent, S32* face_hit, - LLVector3* intersection, + LLVector4a* intersection, LLVector2* tex_coord, - LLVector3* normal, - LLVector3* bi_normal) + LLVector4a* normal, + LLVector4a* tangent) { if (isSelf() && !gAgent.needsRenderAvatar()) { @@ -1510,8 +1511,8 @@ LLViewerObject* LLVOAvatar::lineSegmentIntersectRiggedAttachments(const LLVector if (lineSegmentBoundingBox(start, end)) { - LLVector3 local_end = end; - LLVector3 local_intersection; + LLVector4a local_end = end; + LLVector4a local_intersection; for (attachment_map_t::iterator iter = mAttachmentPoints.begin(); iter != mAttachmentPoints.end(); @@ -1525,7 +1526,7 @@ LLViewerObject* LLVOAvatar::lineSegmentIntersectRiggedAttachments(const LLVector { LLViewerObject* attached_object = (*attachment_iter); - if (attached_object->lineSegmentIntersect(start, local_end, face, pick_transparent, face_hit, &local_intersection, tex_coord, normal, bi_normal)) + if (attached_object->lineSegmentIntersect(start, local_end, face, pick_transparent, face_hit, &local_intersection, tex_coord, normal, tangent)) { local_end = local_intersection; if (intersection) diff --git a/indra/newview/llvoavatar.h b/indra/newview/llvoavatar.h index e7f249be69..b05eed344b 100755 --- a/indra/newview/llvoavatar.h +++ b/indra/newview/llvoavatar.h @@ -162,22 +162,22 @@ public: /*virtual*/ void updateRegion(LLViewerRegion *regionp); /*virtual*/ void updateSpatialExtents(LLVector4a& newMin, LLVector4a &newMax); /*virtual*/ void getSpatialExtents(LLVector4a& newMin, LLVector4a& newMax); - /*virtual*/ BOOL lineSegmentIntersect(const LLVector3& start, const LLVector3& end, + /*virtual*/ BOOL lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face = -1, // which face to check, -1 = ALL_SIDES BOOL pick_transparent = FALSE, S32* face_hit = NULL, // which face was hit - LLVector3* intersection = NULL, // return the intersection point + LLVector4a* intersection = NULL, // return the intersection point LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point - LLVector3* normal = NULL, // return the surface normal at the intersection point - LLVector3* bi_normal = NULL); // return the surface bi-normal at the intersection point - LLViewerObject* lineSegmentIntersectRiggedAttachments(const LLVector3& start, const LLVector3& end, + LLVector4a* normal = NULL, // return the surface normal at the intersection point + LLVector4a* tangent = NULL); // return the surface tangent at the intersection point + LLViewerObject* lineSegmentIntersectRiggedAttachments(const LLVector4a& start, const LLVector4a& end, S32 face = -1, // which face to check, -1 = ALL_SIDES BOOL pick_transparent = FALSE, S32* face_hit = NULL, // which face was hit - LLVector3* intersection = NULL, // return the intersection point + LLVector4a* intersection = NULL, // return the intersection point LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point - LLVector3* normal = NULL, // return the surface normal at the intersection point - LLVector3* bi_normal = NULL); // return the surface bi-normal at the intersection point + LLVector4a* normal = NULL, // return the surface normal at the intersection point + LLVector4a* tangent = NULL); // return the surface tangent at the intersection point //-------------------------------------------------------------------- // LLCharacter interface and related diff --git a/indra/newview/llvograss.cpp b/indra/newview/llvograss.cpp index 6a25b765cf..cab5c4bc1d 100755 --- a/indra/newview/llvograss.cpp +++ b/indra/newview/llvograss.cpp @@ -764,8 +764,8 @@ void LLVOGrass::updateDrawable(BOOL force_damped) } // virtual -BOOL LLVOGrass::lineSegmentIntersect(const LLVector3& start, const LLVector3& end, S32 face, BOOL pick_transparent, S32 *face_hitp, - LLVector3* intersection,LLVector2* tex_coord, LLVector3* normal, LLVector3* bi_normal) +BOOL LLVOGrass::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face, BOOL pick_transparent, S32 *face_hitp, + LLVector4a* intersection,LLVector2* tex_coord, LLVector4a* normal, LLVector4a* tangent) { BOOL ret = FALSE; @@ -776,7 +776,8 @@ BOOL LLVOGrass::lineSegmentIntersect(const LLVector3& start, const LLVector3& en return FALSE; } - LLVector3 dir = end-start; + LLVector4a dir; + dir.setSub(end, start); mPatch = mRegionp->getLand().resolvePatchRegion(getPositionRegion()); @@ -844,23 +845,31 @@ BOOL LLVOGrass::lineSegmentIntersect(const LLVector3& start, const LLVector3& en U32 idx0 = 0,idx1 = 0,idx2 = 0; - if (LLTriangleRayIntersect(v[0], v[1], v[2], start, dir, a, b, t, FALSE)) + LLVector4a v0a,v1a,v2a,v3a; + + v0a.load3(v[0].mV); + v1a.load3(v[1].mV); + v2a.load3(v[2].mV); + v3a.load3(v[3].mV); + + + if (LLTriangleRayIntersect(v0a, v1a, v2a, start, dir, a, b, t)) { hit = TRUE; idx0 = 0; idx1 = 1; idx2 = 2; } - else if (LLTriangleRayIntersect(v[1], v[3], v[2], start, dir, a, b, t, FALSE)) + else if (LLTriangleRayIntersect(v1a, v3a, v2a, start, dir, a, b, t)) { hit = TRUE; idx0 = 1; idx1 = 3; idx2 = 2; } - else if (LLTriangleRayIntersect(v[2], v[1], v[0], start, dir, a, b, t, FALSE)) + else if (LLTriangleRayIntersect(v2a, v1a, v0a, start, dir, a, b, t)) { normal1 = -normal1; hit = TRUE; idx0 = 2; idx1 = 1; idx2 = 0; } - else if (LLTriangleRayIntersect(v[2], v[3], v[1], start, dir, a, b, t, FALSE)) + else if (LLTriangleRayIntersect(v2a, v3a, v1a, start, dir, a, b, t)) { normal1 = -normal1; hit = TRUE; @@ -883,7 +892,8 @@ BOOL LLVOGrass::lineSegmentIntersect(const LLVector3& start, const LLVector3& en closest_t = t; if (intersection != NULL) { - *intersection = start+dir*closest_t; + dir.mul(closest_t); + intersection->setAdd(start, dir); } if (tex_coord != NULL) @@ -893,7 +903,7 @@ BOOL LLVOGrass::lineSegmentIntersect(const LLVector3& start, const LLVector3& en if (normal != NULL) { - *normal = normal1; + normal->load3(normal1.mV); } ret = TRUE; } diff --git a/indra/newview/llvograss.h b/indra/newview/llvograss.h index b9835b8802..122806766d 100755 --- a/indra/newview/llvograss.h +++ b/indra/newview/llvograss.h @@ -75,14 +75,14 @@ public: /*virtual*/ BOOL isActive() const; // Whether this object needs to do an idleUpdate. /*virtual*/ void idleUpdate(LLAgent &agent, LLWorld &world, const F64 &time); - /*virtual*/ BOOL lineSegmentIntersect(const LLVector3& start, const LLVector3& end, + /*virtual*/ BOOL lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face = -1, // which face to check, -1 = ALL_SIDES BOOL pick_transparent = FALSE, S32* face_hit = NULL, // which face was hit - LLVector3* intersection = NULL, // return the intersection point + LLVector4a* intersection = NULL, // return the intersection point LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point - LLVector3* normal = NULL, // return the surface normal at the intersection point - LLVector3* bi_normal = NULL // return the surface bi-normal at the intersection point + LLVector4a* normal = NULL, // return the surface normal at the intersection point + LLVector4a* tangent = NULL // return the surface tangent at the intersection point ); static S32 sMaxGrassSpecies; diff --git a/indra/newview/llvopartgroup.cpp b/indra/newview/llvopartgroup.cpp index 65711d2339..6a7f26bdb5 100755 --- a/indra/newview/llvopartgroup.cpp +++ b/indra/newview/llvopartgroup.cpp @@ -67,7 +67,7 @@ void LLVOPartGroup::restoreGL() { //TODO: optimize out binormal mask here. Specular and normal coords as well. - sVB = new LLVertexBuffer(VERTEX_DATA_MASK | LLVertexBuffer::MAP_BINORMAL | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_TEXCOORD2, GL_STREAM_DRAW_ARB); + sVB = new LLVertexBuffer(VERTEX_DATA_MASK | LLVertexBuffer::MAP_TANGENT | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_TEXCOORD2, GL_STREAM_DRAW_ARB); U32 count = LL_MAX_PARTICLE_COUNT; sVB->allocateBuffer(count*4, count*6, true); diff --git a/indra/newview/llvosurfacepatch.cpp b/indra/newview/llvosurfacepatch.cpp index de15f0ef43..9a5c5831ca 100755 --- a/indra/newview/llvosurfacepatch.cpp +++ b/indra/newview/llvosurfacepatch.cpp @@ -97,10 +97,10 @@ public: glTexCoordPointer(2,GL_FLOAT, LLVertexBuffer::sTypeSize[TYPE_TEXCOORD1], (void*)(base + mOffsets[TYPE_TEXCOORD1])); glClientActiveTextureARB(GL_TEXTURE0_ARB); } - if (data_mask & MAP_BINORMAL) + if (data_mask & MAP_TANGENT) { glClientActiveTextureARB(GL_TEXTURE2_ARB); - glTexCoordPointer(3,GL_FLOAT, LLVertexBuffer::sTypeSize[TYPE_BINORMAL], (void*)(base + mOffsets[TYPE_BINORMAL])); + glTexCoordPointer(3,GL_FLOAT, LLVertexBuffer::sTypeSize[TYPE_TANGENT], (void*)(base + mOffsets[TYPE_TANGENT])); glClientActiveTextureARB(GL_TEXTURE0_ARB); } if (data_mask & MAP_TEXCOORD0) @@ -936,8 +936,8 @@ void LLVOSurfacePatch::getGeomSizesEast(const S32 stride, const S32 east_stride, } } -BOOL LLVOSurfacePatch::lineSegmentIntersect(const LLVector3& start, const LLVector3& end, S32 face, BOOL pick_transparent, S32 *face_hitp, - LLVector3* intersection,LLVector2* tex_coord, LLVector3* normal, LLVector3* bi_normal) +BOOL LLVOSurfacePatch::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face, BOOL pick_transparent, S32 *face_hitp, + LLVector4a* intersection,LLVector2* tex_coord, LLVector4a* normal, LLVector4a* tangent) { @@ -946,7 +946,9 @@ BOOL LLVOSurfacePatch::lineSegmentIntersect(const LLVector3& start, const LLVect return FALSE; } - LLVector3 delta = end-start; + LLVector4a da; + da.setSub(end, start); + LLVector3 delta(da.getF32ptr()); LLVector3 pdelta = delta; pdelta.mV[2] = 0; @@ -955,7 +957,9 @@ BOOL LLVOSurfacePatch::lineSegmentIntersect(const LLVector3& start, const LLVect F32 tdelta = 1.f/plength; - LLVector3 origin = start - mRegionp->getOriginAgent(); + LLVector3 v_start(start.getF32ptr()); + + LLVector3 origin = v_start - mRegionp->getOriginAgent(); if (mRegionp->getLandHeightRegion(origin) > origin.mV[2]) { @@ -1010,12 +1014,12 @@ BOOL LLVOSurfacePatch::lineSegmentIntersect(const LLVector3& start, const LLVect { sample.mV[2] = mRegionp->getLandHeightRegion(sample); } - *intersection = sample + mRegionp->getOriginAgent(); + intersection->load3((sample + mRegionp->getOriginAgent()).mV); } if (normal) { - *normal = mRegionp->getLand().resolveNormalGlobal(mRegionp->getPosGlobalFromRegion(sample)); + normal->load3((mRegionp->getLand().resolveNormalGlobal(mRegionp->getPosGlobalFromRegion(sample))).mV); } return TRUE; diff --git a/indra/newview/llvosurfacepatch.h b/indra/newview/llvosurfacepatch.h index a15878368e..7b53219be8 100755 --- a/indra/newview/llvosurfacepatch.h +++ b/indra/newview/llvosurfacepatch.h @@ -79,14 +79,14 @@ public: void dirtyPatch(); void dirtyGeom(); - /*virtual*/ BOOL lineSegmentIntersect(const LLVector3& start, const LLVector3& end, + /*virtual*/ BOOL lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face = -1, // which face to check, -1 = ALL_SIDES BOOL pick_transparent = FALSE, S32* face_hit = NULL, // which face was hit - LLVector3* intersection = NULL, // return the intersection point + LLVector4a* intersection = NULL, // return the intersection point LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point - LLVector3* normal = NULL, // return the surface normal at the intersection point - LLVector3* bi_normal = NULL // return the surface bi-normal at the intersection point + LLVector4a* normal = NULL, // return the surface normal at the intersection point + LLVector4a* tangent = NULL // return the surface tangent at the intersection point ); BOOL mDirtiedPatch; diff --git a/indra/newview/llvotree.cpp b/indra/newview/llvotree.cpp index a1b36e3c8d..cd12cd9552 100755 --- a/indra/newview/llvotree.cpp +++ b/indra/newview/llvotree.cpp @@ -1112,8 +1112,8 @@ void LLVOTree::updateSpatialExtents(LLVector4a& newMin, LLVector4a& newMax) mDrawable->setPositionGroup(pos); } -BOOL LLVOTree::lineSegmentIntersect(const LLVector3& start, const LLVector3& end, S32 face, BOOL pick_transparent, S32 *face_hitp, - LLVector3* intersection,LLVector2* tex_coord, LLVector3* normal, LLVector3* bi_normal) +BOOL LLVOTree::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face, BOOL pick_transparent, S32 *face_hitp, + LLVector4a* intersection,LLVector2* tex_coord, LLVector4a* normal, LLVector4a* tangent) { @@ -1142,16 +1142,19 @@ BOOL LLVOTree::lineSegmentIntersect(const LLVector3& start, const LLVector3& end LLVector3 pos, norm; - if (linesegment_tetrahedron(start, end, center, size, quat, pos, norm)) + LLVector3 start3(start.getF32ptr()); + LLVector3 end3(end.getF32ptr()); + + if (linesegment_tetrahedron(start3, end3, center, size, quat, pos, norm)) { if (intersection) { - *intersection = pos; + intersection->load3(pos.mV); } if (normal) { - *normal = norm; + normal->load3(norm.mV); } return TRUE; } diff --git a/indra/newview/llvotree.h b/indra/newview/llvotree.h index 2a7eb21238..2ecb0303a1 100755 --- a/indra/newview/llvotree.h +++ b/indra/newview/llvotree.h @@ -106,14 +106,14 @@ public: F32 branches, F32 alpha); - /*virtual*/ BOOL lineSegmentIntersect(const LLVector3& start, const LLVector3& end, + /*virtual*/ BOOL lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face = -1, // which face to check, -1 = ALL_SIDES BOOL pick_transparent = FALSE, S32* face_hit = NULL, // which face was hit - LLVector3* intersection = NULL, // return the intersection point + LLVector4a* intersection = NULL, // return the intersection point LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point - LLVector3* normal = NULL, // return the surface normal at the intersection point - LLVector3* bi_normal = NULL // return the surface bi-normal at the intersection point + LLVector4a* normal = NULL, // return the surface normal at the intersection point + LLVector4a* tangent = NULL // return the surface tangent at the intersection point ); static S32 sMaxTreeSpecies; diff --git a/indra/newview/llvovolume.cpp b/indra/newview/llvovolume.cpp index b107f43e4c..677d79d601 100755 --- a/indra/newview/llvovolume.cpp +++ b/indra/newview/llvovolume.cpp @@ -1046,7 +1046,7 @@ BOOL LLVOVolume::setVolume(const LLVolumeParams ¶ms_in, const S32 detail, bo { //already cached break; } - volume->genBinormals(i); + volume->genTangents(i); LLFace::cacheFaceInVRAM(face); } } @@ -3612,8 +3612,8 @@ LLVector3 LLVOVolume::volumeDirectionToAgent(const LLVector3& dir) const } -BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& end, S32 face, BOOL pick_transparent, S32 *face_hitp, - LLVector3* intersection,LLVector2* tex_coord, LLVector3* normal, LLVector3* bi_normal) +BOOL LLVOVolume::lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face, BOOL pick_transparent, S32 *face_hitp, + LLVector4a* intersection,LLVector2* tex_coord, LLVector4a* normal, LLVector4a* tangent) { if (!mbCanSelect @@ -3645,23 +3645,25 @@ BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& e if (volume) { - LLVector3 v_start, v_end, v_dir; - + LLVector4a local_start = start; + LLVector4a local_end = end; + if (transform) { - v_start = agentPositionToVolume(start); - v_end = agentPositionToVolume(end); - } - else - { - v_start = start; - v_end = end; - } + LLVector3 v_start(start.getF32ptr()); + LLVector3 v_end(end.getF32ptr()); - LLVector3 p; - LLVector3 n; + v_start = agentPositionToVolume(v_start); + v_end = agentPositionToVolume(v_end); + + local_start.load3(v_start.mV); + local_end.load3(v_end.mV); + } + + LLVector4a p; + LLVector4a n; LLVector2 tc; - LLVector3 bn; + LLVector4a tn; if (intersection != NULL) { @@ -3678,9 +3680,9 @@ BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& e n = *normal; } - if (bi_normal != NULL) + if (tangent != NULL) { - bn = *bi_normal; + tn = *tangent; } S32 face_hit = -1; @@ -3706,8 +3708,8 @@ BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& e continue; } - face_hit = volume->lineSegmentIntersect(v_start, v_end, i, - &p, &tc, &n, &bn); + face_hit = volume->lineSegmentIntersect(local_start, local_end, i, + &p, &tc, &n, &tn); if (face_hit >= 0 && mDrawable->getNumFaces() > face_hit) { @@ -3716,7 +3718,7 @@ BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& e if (face && (pick_transparent || !face->getTexture() || !face->getTexture()->hasGLTexture() || face->getTexture()->getMask(face->surfaceToTexture(tc, p, n)))) { - v_end = p; + local_end = p; if (face_hitp != NULL) { *face_hitp = face_hit; @@ -3726,7 +3728,9 @@ BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& e { if (transform) { - *intersection = volumePositionToAgent(p); // must map back to agent space + LLVector3 v_p(p.getF32ptr()); + + intersection->load3(volumePositionToAgent(v_p).mV); // must map back to agent space } else { @@ -3738,27 +3742,37 @@ BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& e { if (transform) { - *normal = volumeDirectionToAgent(n); + LLVector3 v_n(n.getF32ptr()); + normal->load3(volumeDirectionToAgent(v_n).mV); } else { *normal = n; } - (*normal).normVec(); + (*normal).normalize3fast(); } - if (bi_normal != NULL) + if (tangent != NULL) { if (transform) { - *bi_normal = volumeDirectionToAgent(bn); + LLVector3 v_tn(tn.getF32ptr()); + + LLVector4a trans_tangent; + trans_tangent.load3(volumeDirectionToAgent(v_tn).mV); + + LLVector4Logical mask; + mask.clear(); + mask.setElement<3>(); + + tangent->setSelectWithMask(mask, tn, trans_tangent); } else { - *bi_normal = bn; + *tangent = tn; } - (*bi_normal).normVec(); + (*tangent).normalize3fast(); } if (tex_coord != NULL) @@ -4038,7 +4052,7 @@ static LLFastTimer::DeclareTimer FTM_REGISTER_FACE("Register Face"); void LLVolumeGeometryManager::registerFace(LLSpatialGroup* group, LLFace* facep, U32 type) { LLFastTimer t(FTM_REGISTER_FACE); - if (type == LLRenderPass::PASS_ALPHA && facep->getTextureEntry()->getMaterialParams().notNull() && !facep->getVertexBuffer()->hasDataType(LLVertexBuffer::TYPE_BINORMAL)) + if (type == LLRenderPass::PASS_ALPHA && facep->getTextureEntry()->getMaterialParams().notNull() && !facep->getVertexBuffer()->hasDataType(LLVertexBuffer::TYPE_TANGENT)) { LL_WARNS("RenderMaterials") << "Oh no! No binormals for this alpha blended face!" << LL_ENDL; } @@ -4747,11 +4761,11 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group) if (mat->getNormalID().notNull()) { if (mat->getSpecularID().notNull()) - { //has normal and specular maps (needs texcoord1, texcoord2, and binormal) + { //has normal and specular maps (needs texcoord1, texcoord2, and tangent) normspec_faces.push_back(facep); } else - { //has normal map (needs texcoord1 and binormal) + { //has normal map (needs texcoord1 and tangent) norm_faces.push_back(facep); } } @@ -4765,7 +4779,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group) } } else if (te->getBumpmap()) - { //needs normal + binormal + { //needs normal + tangent bump_faces.push_back(facep); } else if (te->getShiny() || !te->getFullbright()) @@ -4781,7 +4795,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group) else { if (te->getBumpmap() && LLPipeline::sRenderBump) - { //needs normal + binormal + { //needs normal + tangent bump_faces.push_back(facep); } else if ((te->getShiny() && LLPipeline::sRenderBump) || @@ -4822,7 +4836,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group) U32 bump_mask = LLVertexBuffer::MAP_TEXCOORD0 | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_NORMAL | LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_COLOR; U32 fullbright_mask = LLVertexBuffer::MAP_TEXCOORD0 | LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_COLOR; - U32 norm_mask = simple_mask | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_BINORMAL; + U32 norm_mask = simple_mask | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_TANGENT; U32 normspec_mask = norm_mask | LLVertexBuffer::MAP_TEXCOORD2; U32 spec_mask = simple_mask | LLVertexBuffer::MAP_TEXCOORD2; @@ -4841,9 +4855,9 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group) if (batch_textures) { - bump_mask = bump_mask | LLVertexBuffer::MAP_BINORMAL; + bump_mask = bump_mask | LLVertexBuffer::MAP_TANGENT; simple_mask = simple_mask | LLVertexBuffer::MAP_TEXTURE_INDEX; - alpha_mask = alpha_mask | LLVertexBuffer::MAP_TEXTURE_INDEX | LLVertexBuffer::MAP_BINORMAL | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_TEXCOORD2; + alpha_mask = alpha_mask | LLVertexBuffer::MAP_TEXTURE_INDEX | LLVertexBuffer::MAP_TANGENT | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_TEXCOORD2; fullbright_mask = fullbright_mask | LLVertexBuffer::MAP_TEXTURE_INDEX; } diff --git a/indra/newview/llvovolume.h b/indra/newview/llvovolume.h index 928ff7f66b..7503f8c5aa 100755 --- a/indra/newview/llvovolume.h +++ b/indra/newview/llvovolume.h @@ -137,14 +137,14 @@ public: /*virtual*/ U32 getTriangleCount(S32* vcount = NULL) const; /*virtual*/ U32 getHighLODTriangleCount(); - /*virtual*/ BOOL lineSegmentIntersect(const LLVector3& start, const LLVector3& end, + /*virtual*/ BOOL lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, S32 face = -1, // which face to check, -1 = ALL_SIDES BOOL pick_transparent = FALSE, S32* face_hit = NULL, // which face was hit - LLVector3* intersection = NULL, // return the intersection point + LLVector4a* intersection = NULL, // return the intersection point LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point - LLVector3* normal = NULL, // return the surface normal at the intersection point - LLVector3* bi_normal = NULL // return the surface bi-normal at the intersection point + LLVector4a* normal = NULL, // return the surface normal at the intersection point + LLVector4a* tangent = NULL // return the surface tangent at the intersection point ); LLVector3 agentPositionToVolume(const LLVector3& pos) const; diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp index 6dc89742ec..cbcf3165c4 100755 --- a/indra/newview/pipeline.cpp +++ b/indra/newview/pipeline.cpp @@ -6886,20 +6886,20 @@ void LLPipeline::setRenderHighlightTextureChannel(LLRender::eTexIndex channel) sRenderHighlightTextureChannel = channel; } -LLViewerObject* LLPipeline::lineSegmentIntersectInWorld(const LLVector3& start, const LLVector3& end, +LLViewerObject* LLPipeline::lineSegmentIntersectInWorld(const LLVector4a& start, const LLVector4a& end, BOOL pick_transparent, S32* face_hit, - LLVector3* intersection, // return the intersection point + LLVector4a* intersection, // return the intersection point LLVector2* tex_coord, // return the texture coordinates of the intersection point - LLVector3* normal, // return the surface normal at the intersection point - LLVector3* bi_normal // return the surface bi-normal at the intersection point + LLVector4a* normal, // return the surface normal at the intersection point + LLVector4a* tangent // return the surface tangent at the intersection point ) { LLDrawable* drawable = NULL; - LLVector3 local_end = end; + LLVector4a local_end = end; - LLVector3 position; + LLVector4a position; sPickAvatar = FALSE; //LLToolMgr::getInstance()->inBuildMode() ? FALSE : TRUE; @@ -6919,7 +6919,7 @@ LLViewerObject* LLPipeline::lineSegmentIntersectInWorld(const LLVector3& start, LLSpatialPartition* part = region->getSpatialPartition(j); if (part && hasRenderType(part->mDrawableType)) { - LLDrawable* hit = part->lineSegmentIntersect(start, local_end, pick_transparent, face_hit, &position, tex_coord, normal, bi_normal); + LLDrawable* hit = part->lineSegmentIntersect(start, local_end, pick_transparent, face_hit, &position, tex_coord, normal, tangent); if (hit) { drawable = hit; @@ -6934,8 +6934,8 @@ LLViewerObject* LLPipeline::lineSegmentIntersectInWorld(const LLVector3& start, { //save hit info in case we need to restore //due to attachment override - LLVector3 local_normal; - LLVector3 local_binormal; + LLVector4a local_normal; + LLVector4a local_tangent; LLVector2 local_texcoord; S32 local_face_hit = -1; @@ -6947,9 +6947,9 @@ LLViewerObject* LLPipeline::lineSegmentIntersectInWorld(const LLVector3& start, { local_texcoord = *tex_coord; } - if (bi_normal) + if (tangent) { - local_binormal = *bi_normal; + local_tangent = *tangent; } if (normal) { @@ -6968,12 +6968,15 @@ LLViewerObject* LLPipeline::lineSegmentIntersectInWorld(const LLVector3& start, LLSpatialPartition* part = region->getSpatialPartition(LLViewerRegion::PARTITION_BRIDGE); if (part && hasRenderType(part->mDrawableType)) { - LLDrawable* hit = part->lineSegmentIntersect(start, local_end, pick_transparent, face_hit, &position, tex_coord, normal, bi_normal); + LLDrawable* hit = part->lineSegmentIntersect(start, local_end, pick_transparent, face_hit, &position, tex_coord, normal, tangent); if (hit) { + LLVector4a delta; + delta.setSub(position, local_end); + if (!drawable || !drawable->getVObj()->isAttachment() || - (position-local_end).magVec() > ATTACHMENT_OVERRIDE_DIST) + delta.getLength3().getF32() > ATTACHMENT_OVERRIDE_DIST) { //avatar overrides if previously hit drawable is not an attachment or //attachment is far enough away from detected intersection drawable = hit; @@ -6991,9 +6994,9 @@ LLViewerObject* LLPipeline::lineSegmentIntersectInWorld(const LLVector3& start, { *tex_coord = local_texcoord; } - if (bi_normal) + if (tangent) { - *bi_normal = local_binormal; + *tangent = local_tangent; } if (normal) { @@ -7027,13 +7030,13 @@ LLViewerObject* LLPipeline::lineSegmentIntersectInWorld(const LLVector3& start, return drawable ? drawable->getVObj().get() : NULL; } -LLViewerObject* LLPipeline::lineSegmentIntersectInHUD(const LLVector3& start, const LLVector3& end, +LLViewerObject* LLPipeline::lineSegmentIntersectInHUD(const LLVector4a& start, const LLVector4a& end, BOOL pick_transparent, S32* face_hit, - LLVector3* intersection, // return the intersection point + LLVector4a* intersection, // return the intersection point LLVector2* tex_coord, // return the texture coordinates of the intersection point - LLVector3* normal, // return the surface normal at the intersection point - LLVector3* bi_normal // return the surface bi-normal at the intersection point + LLVector4a* normal, // return the surface normal at the intersection point + LLVector4a* tangent // return the surface tangent at the intersection point ) { LLDrawable* drawable = NULL; @@ -7053,7 +7056,7 @@ LLViewerObject* LLPipeline::lineSegmentIntersectInHUD(const LLVector3& start, co LLSpatialPartition* part = region->getSpatialPartition(LLViewerRegion::PARTITION_HUD); if (part) { - LLDrawable* hit = part->lineSegmentIntersect(start, end, pick_transparent, face_hit, intersection, tex_coord, normal, bi_normal); + LLDrawable* hit = part->lineSegmentIntersect(start, end, pick_transparent, face_hit, intersection, tex_coord, normal, tangent); if (hit) { drawable = hit; @@ -7513,13 +7516,18 @@ void LLPipeline::renderBloom(BOOL for_snapshot, F32 zoom_factor, int subfield) { if (LLViewerJoystick::getInstance()->getOverrideCamera()) { //focus on point under cursor - focus_point = gDebugRaycastIntersection; + focus_point.set(gDebugRaycastIntersection.getF32ptr()); } else if (gAgentCamera.cameraMouselook()) { //focus on point under mouselook crosshairs + LLVector4a result; + result.clear(); + gViewerWindow->cursorIntersect(-1, -1, 512.f, NULL, -1, FALSE, NULL, - &focus_point); + &result); + + focus_point.set(result.getF32ptr()); } else { diff --git a/indra/newview/pipeline.h b/indra/newview/pipeline.h index a8362953b4..2c023a6f70 100755 --- a/indra/newview/pipeline.h +++ b/indra/newview/pipeline.h @@ -188,21 +188,21 @@ public: void markMeshDirty(LLSpatialGroup* group); //get the object between start and end that's closest to start. - LLViewerObject* lineSegmentIntersectInWorld(const LLVector3& start, const LLVector3& end, + LLViewerObject* lineSegmentIntersectInWorld(const LLVector4a& start, const LLVector4a& end, BOOL pick_transparent, S32* face_hit, // return the face hit - LLVector3* intersection = NULL, // return the intersection point + LLVector4a* intersection = NULL, // return the intersection point LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point - LLVector3* normal = NULL, // return the surface normal at the intersection point - LLVector3* bi_normal = NULL // return the surface bi-normal at the intersection point + LLVector4a* normal = NULL, // return the surface normal at the intersection point + LLVector4a* tangent = NULL // return the surface tangent at the intersection point ); - LLViewerObject* lineSegmentIntersectInHUD(const LLVector3& start, const LLVector3& end, + LLViewerObject* lineSegmentIntersectInHUD(const LLVector4a& start, const LLVector4a& end, BOOL pick_transparent, S32* face_hit, // return the face hit - LLVector3* intersection = NULL, // return the intersection point + LLVector4a* intersection = NULL, // return the intersection point LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point - LLVector3* normal = NULL, // return the surface normal at the intersection point - LLVector3* bi_normal = NULL // return the surface bi-normal at the intersection point + LLVector4a* normal = NULL, // return the surface normal at the intersection point + LLVector4a* tangent = NULL // return the surface tangent at the intersection point ); // Something about these textures has changed. Dirty them. |