Improved displacement algorithm and overlays rendering

1 files changed, 20 insertions, 18 deletions

diff --git a/drape_frontend/shape_view_params.hpp b/drape_frontend/shape_view_params.hpp
index 6a7e857d6a..f04cba1edd 100644
--- a/drape_frontend/shape_view_params.hpp
+++ b/drape_frontend/shape_view_params.hpp
@@ -14,9 +14,9 @@ namespace df
 
 struct CommonViewParams
 {
-  float m_depth;
-  int m_minVisibleScale;
-  uint8_t m_rank;
+  float m_depth = 0.0f;
+  int m_minVisibleScale = 0;
+  uint8_t m_rank = 0;
 };
 
 struct PoiSymbolViewParams : CommonViewParams
@@ -26,7 +26,7 @@ struct PoiSymbolViewParams : CommonViewParams
   FeatureID m_id;
   string m_symbolName;
   uint32_t m_extendingSize;
-  float m_posZ;
+  float m_posZ = 0.0f;
 };
 
 struct CircleViewParams : CommonViewParams
@@ -35,29 +35,29 @@ struct CircleViewParams : CommonViewParams
 
   FeatureID m_id;
   dp::Color m_color;
-  float m_radius;
+  float m_radius = 0.0f;
 };
 
 struct AreaViewParams : CommonViewParams
 {
   dp::Color m_color;
-  float m_minPosZ;
-  float m_posZ;
+  float m_minPosZ = 0.0f;
+  float m_posZ = 0.0f;
 };
 
 struct LineViewParams : CommonViewParams
 {
   dp::Color m_color;
-  float m_width;
+  float m_width = 0.0f;
   dp::LineCap m_cap;
   dp::LineJoin m_join;
   buffer_vector<uint8_t, 8> m_pattern;
-  float m_baseGtoPScale;
+  float m_baseGtoPScale = 1.0f;
 };
 
 struct TextViewParams : CommonViewParams
 {
-  TextViewParams() : m_extendingSize(0) {}
+  TextViewParams() {}
 
   FeatureID m_featureID;
   dp::FontDecl m_primaryTextFont;
@@ -66,26 +66,28 @@ struct TextViewParams : CommonViewParams
   string m_secondaryText;
   dp::Anchor m_anchor;
   m2::PointF m_primaryOffset;
-  bool m_primaryOptional;
-  bool m_secondaryOptional;
-  uint32_t m_extendingSize;
-  float m_posZ;
+  bool m_primaryOptional = false;
+  bool m_secondaryOptional = false;
+  bool m_hasMark = false;
+  uint32_t m_extendingSize = 0;
+  float m_posZ = 0.0f;
 };
 
 struct PathTextViewParams : CommonViewParams
 {
+  FeatureID m_featureID;
   dp::FontDecl m_textFont;
   string m_text;
-  float m_baseGtoPScale;
+  float m_baseGtoPScale = 1.0f;
 };
 
 struct PathSymbolViewParams : CommonViewParams
 {
   FeatureID m_featureID;
   string m_symbolName;
-  float m_offset;
-  float m_step;
-  float m_baseGtoPScale;
+  float m_offset = 0.0f;
+  float m_step = 0.0f;
+  float m_baseGtoPScale = 1.0f;
 };
 
 } // namespace df