fix base_display_addr

src/render.cpp

@@ -31,7 +31,7 @@ internal
 u32 mem_edit_bg_color_fn(const u8 *, u64 off, void *user_data)
 {
   App_State *app = reinterpret_cast<App_State *>(user_data);
-  off += app->viewer.base_display_addr;
+  off += app->base_display_addr;
 
   i64 hilite_cluster = app->viewer.highlight_cluster ? app->viewer.highlighted_cluster : -1;
   Section section = find_section(*app, off, hilite_cluster);
@@ -194,11 +194,11 @@ void update_and_render(Arena *arena, App_State &app, f32 delta_time_ms)
 
       ImGui::TableNextColumn();
 
-      assert(app.viewer.base_display_addr < app.inspected_file.size);
-      void *content = app.inspected_file.mem + app.viewer.base_display_addr;
-      u64 content_size = app.inspected_file.size - app.viewer.base_display_addr;
+      assert(app.base_display_addr < app.inspected_file.size);
+      void *content = app.inspected_file.mem + app.base_display_addr;
+      u64 content_size = app.inspected_file.size - app.base_display_addr;
       app.last_pinfo = &invalid_pinfo;
-      app.viewer.mem_edit.DrawContents(content, content_size, app.viewer.base_display_addr);
+      app.viewer.mem_edit.DrawContents(content, content_size, app.base_display_addr);
 
       ImGui::TableNextColumn();
       ImGuiColorEditFlags flags =  ImGuiColorEditFlags_NoInputs|ImGuiColorEditFlags_NoLabel;

src/render.h

@@ -10,8 +10,6 @@ struct Viewer {
   f32 col_highlight[3];
   f32 col_page_start[3];
 
-  u64 base_display_addr;
-  
   b8  highlight_cluster;
   u64 highlighted_cluster;
   

src/rntviewer.cpp

@@ -115,6 +115,7 @@ int main(int argc, char **argv)
   }
 
   app.ntpl_name = args.ntpl_name;
+  app.base_display_addr = args.start_addr;
   app.tfile_data = get_tfile_data(app.inspected_file);
   app.rndata = get_rntuple_data(arena, app.inspected_file, app.ntpl_name);
 
@@ -142,7 +143,6 @@ int main(int argc, char **argv)
   }
 
   make_viewer(app, args.n_cols);
-  app.viewer.base_display_addr = args.start_addr;
 
   // Start main loop
   run_main_loop(window, arena, app);