void SelectionShape::Render(ScreenBase const & screen, int zoomLevel, ref_ptr<dp::GpuProgramManager> mng, dp::UniformValuesStorage const & commonUniforms) { ShowHideAnimation::EState state = m_animation.GetState(); if (state == ShowHideAnimation::STATE_VISIBLE || state == ShowHideAnimation::STATE_SHOW_DIRECTION) { dp::UniformValuesStorage uniforms = commonUniforms; TileKey const key = GetTileKeyByPoint(m_position, ClipTileZoomByMaxDataZoom(zoomLevel)); math::Matrix<float, 4, 4> mv = key.GetTileBasedModelView(screen); uniforms.SetMatrix4x4Value("modelView", mv.m_data); m2::PointD const pos = MapShape::ConvertToLocal(m_position, key.GetGlobalRect().Center(), kShapeCoordScalar); uniforms.SetFloatValue("u_position", pos.x, pos.y, -m_positionZ); float accuracy = m_mapping.GetValue(m_animation.GetT()); if (screen.isPerspective()) { m2::PointD const pt1 = screen.GtoP(m_position); m2::PointD const pt2(pt1.x + 1, pt1.y); float const scale = screen.PtoP3d(pt2).x - screen.PtoP3d(pt1).x; accuracy /= scale; } uniforms.SetFloatValue("u_accuracy", accuracy); uniforms.SetFloatValue("u_opacity", 1.0f); m_renderNode->Render(mng, uniforms); } }
ref_ptr<MarksIDGroups> UserMarkGenerator::GetUserLinesGroups(TileKey const & tileKey) { auto itTile = m_index.end(); int const lineZoom = GetNearestLineIndexZoom(tileKey.m_zoomLevel); CalcTilesCoverage(tileKey.GetGlobalRect(), lineZoom, [this, &itTile, lineZoom](int tileX, int tileY) { itTile = m_index.find(TileKey(tileX, tileY, lineZoom)); }); if (itTile != m_index.end()) return make_ref(itTile->second); return nullptr; }
void MyPosition::RenderAccuracy(ScreenBase const & screen, int zoomLevel, ref_ptr<dp::GpuProgramManager> mng, dp::UniformValuesStorage const & commonUniforms) { dp::UniformValuesStorage uniforms = commonUniforms; m2::PointD accuracyPoint(m_position.x + m_accuracy, m_position.y); float pixelAccuracy = (screen.GtoP(accuracyPoint) - screen.GtoP(m_position)).Length(); TileKey const key = GetTileKeyByPoint(m_position, ClipTileZoomByMaxDataZoom(zoomLevel)); math::Matrix<float, 4, 4> mv = key.GetTileBasedModelView(screen); uniforms.SetMatrix4x4Value("modelView", mv.m_data); m2::PointD const pos = MapShape::ConvertToLocal(m_position, key.GetGlobalRect().Center(), kShapeCoordScalar); uniforms.SetFloatValue("u_position", pos.x, pos.y, 0.0f); uniforms.SetFloatValue("u_accuracy", pixelAccuracy); uniforms.SetFloatValue("u_opacity", 1.0f); RenderPart(mng, uniforms, MY_POSITION_ACCURACY); }
void MyPosition::RenderMyPosition(ScreenBase const & screen, int zoomLevel, ref_ptr<dp::GpuProgramManager> mng, dp::UniformValuesStorage const & commonUniforms) { if (m_showAzimuth) { m_arrow3d.SetPosition(m_position); m_arrow3d.SetAzimuth(m_azimuth); m_arrow3d.Render(screen, zoomLevel, mng); } else { dp::UniformValuesStorage uniforms = commonUniforms; TileKey const key = GetTileKeyByPoint(m_position, ClipTileZoomByMaxDataZoom(zoomLevel)); math::Matrix<float, 4, 4> mv = key.GetTileBasedModelView(screen); uniforms.SetMatrix4x4Value("modelView", mv.m_data); m2::PointD const pos = MapShape::ConvertToLocal(m_position, key.GetGlobalRect().Center(), kShapeCoordScalar); uniforms.SetFloatValue("u_position", pos.x, pos.y, dp::depth::MY_POSITION_MARK); uniforms.SetFloatValue("u_azimut", -(m_azimuth + screen.GetAngle())); uniforms.SetFloatValue("u_opacity", 1.0); RenderPart(mng, uniforms, MY_POSITION_POINT); } }