Split main animation controller panel into 3 segments

SHADE_Engine/src/Editor/EditorWindow/Animation/SHAnimationControllerEditor.cpp

@@ -65,12 +65,33 @@ namespace SHADE
 
     if (Begin())
     {      
-      
       // Only render the node editor if there is controller data
       if (controllerData.has_value())
       {
+        // Calculate size of each portion
+        const float MAIN_PANEL_COLUMN_WIDTH = ImGui::GetWindowSize().x * 0.7f;
+
+        // Draw
         drawActiveMenuBar();
-        drawNodeEditor();
+        ImGui::BeginTable("base_table", 3);
+        {
+          // Set up Columns
+          ImGui::TableSetupColumn("params_panel", ImGuiTableColumnFlags_WidthStretch);
+          ImGui::TableSetupColumn("main_panel", ImGuiTableColumnFlags_WidthFixed, MAIN_PANEL_COLUMN_WIDTH);
+          ImGui::TableSetupColumn("prop_panel", ImGuiTableColumnFlags_WidthStretch);
+
+          // Render contents
+          ImGui::TableNextRow();
+          {
+            ImGui::TableSetColumnIndex(0);
+            ImGui::Text("Parameters");
+            ImGui::TableSetColumnIndex(1);
+            drawNodeEditor();
+            ImGui::TableSetColumnIndex(2);
+            ImGui::Text("Properties");
+          }
+        }
+        ImGui::EndTable();
       }
       else
       {