Menu_Biome.hpp

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#pragma once
#ifndef WORLDSIM_MENU_BIOME_HPP
#define WORLDSIM_MENU_BIOME_HPP

/* WorldSim: Menu_Biome.hpp
   #include "Menu_Biome.hpp"

   Shows sortable table of all biomes with size and type. Also centers on the biome when you click the entry.
   Leads to a "Biome Detail" menu.
*/

#include "Menu_Biome_Details.hpp"

#include <Graphics/GUI/GUI_Table.hpp>
#include <Container/Table/Table.hpp>

#include <Data/DataTools.hpp>

class Menu_Biome: public GUI_Interface
{
   public:
   GUI_Manager guiManager;
   
   /* Colours / theme. */
   ColourRGB <unsigned char> cNormal;
   ColourRGB <unsigned char> cSelected;
   ColourRGB <unsigned char> cDropPanel;
   ColourRGB <unsigned char> cHighlight;
   
   Wildcat::Font* font;
   
      /* Menu for investigating an individual biome */
   GUI_Button buttonClose;
   
   GUI_Button buttonBiomeDetail;
   
      // TABLE FOR BIOMES
   Table2 tBiome;
   GUI_Table guiTableBiome;
   
   int lastRowClicked;
   World_Biome * selectedBiome; // The biome the user has selected in the menu.
   
   Menu_Biome_Details menuBiomeDetails;
   
   Menu_Biome()
   {
      lastRowClicked=-1;
      selectedBiome=0;
   }
   
   void setFont(Wildcat::Font* _font)
   {
      font = _font;
      guiManager.setFont(_font);
      menuBiomeDetails.setFont(_font);
   }
   
   void init()
   {
      /* Initialise theme. */
      cNormal.set(220,220,220);
      cSelected.set(180,180,180);
      cDropPanel.set(170,170,170);
      cHighlight.set(255,160,160);
      
      buttonClose.text="X";
      buttonClose.setColours(cNormal,cHighlight,0);
      buttonClose.active=true;
      
      buttonBiomeDetail.text="Details";
      buttonBiomeDetail.setColours(cNormal,cHighlight,0);
      buttonBiomeDetail.active=true;
      
      active = false;
      
      
      guiTableBiome.clear();
      guiTableBiome.table = &tBiome;
      guiTableBiome.alpha=0;
      guiTableBiome.active=true;
      guiTableBiome.addColumn("Name","name",150);
      guiTableBiome.addColumn("Size","size",80);
      guiTableBiome.addColumn("Type","type",80);

      tBiome.clear();
      for (int i=0;i<world.vBiome.size();++i)
      {
         tBiome.addRow(world.vBiome(i));
      }
      
      guiManager.clear();
      guiManager.add(&buttonClose);
      guiManager.add(&buttonBiomeDetail);
      guiManager.add(&guiTableBiome);
      
      
      menuBiomeDetails.init();
      menuBiomeDetails.active=false;
      
      eventResize();
      menuBiomeDetails.eventResize();
   }
   
   void render()
   {
      if ( menuBiomeDetails.active )
      {
         menuBiomeDetails.render();
      }
      else if ( active )
      {
         Renderer::placeColour4a(150,150,150,200,panelX1,panelY1,panelX2,panelY2);
         font8x8.drawText("Biome Menu",panelX1,panelY2-20,panelX2,panelY2-5, true, true);
         
         //font8x8.drawText("This menu will display interesting info about the world. For example, did you know that the world has "+DataTools::toString(world.vTribe.size())+" tribes? Fascinating stuff.\n",panelX1,panelY1,panelX2,panelY2-25, false, false);
         
         guiManager.render();
      }
   }

   bool keyboardEvent (Keyboard* _keyboard)
   {
      if ( menuBiomeDetails.active )
      {
         return menuBiomeDetails.keyboardEvent(_keyboard);
      }
      else if ( active )
      {
         return guiManager.keyboardEvent(_keyboard);
      }
      return false;
   }

   bool mouseEvent (Mouse* _mouse)
   {
      if ( menuBiomeDetails.active )
      {
         menuBiomeDetails.mouseEvent(_mouse);
      }
      else if ( active )
      {
            /* If the guiManager did something with the mouse event. */
         if(guiManager.mouseEvent(_mouse)==true)
         {
         }
         if  (buttonClose.clicked==true)
         {
            active=false;
            buttonClose.unclick();
         }

         if  (buttonBiomeDetail.clicked==true)
         {
            if ( selectedBiome != 0 )
            {
               //we need to quickly generate the flora if it hasn't been already
               // we might need a higher level meta generator for flora/creatures which
               // doesn't need land to be generated.
               //selectedBiome->generate();
               
               // update: It seems there's no need to do this as the flora and creatures are already generated
               // upon entering world simulator
               
               menuBiomeDetails.selectedBiome=selectedBiome;
               menuBiomeDetails.init();
               menuBiomeDetails.active=true;
            }
            else
            {
               std::cout<<"Select a biome first.\n";
            }

            buttonBiomeDetail.unclick();
         }
         
         
         if ( guiTableBiome.lastClickedIndex != -1 )
         {
            lastRowClicked=guiTableBiome.lastClickedIndex;
            
            // find the biome with the correct id
            //for (int i=0;i<world.vBiome
            World_Biome * b = world.getBiome(lastRowClicked);
            
            if (b)
            {
               selectedBiome = b;
               //std::cout<<"Selectedbiome: "<<selectedBiome->name<<"\n";
               
               if ( b != 0 )
               {
                  worldViewer.setCenterTile(b->centerX,b->centerY);
               }
            }
            
            guiTableBiome.lastClickedIndex = -1;
         }
      }
      return false;
   }
   
   void eventResize()
   {
      guiTableBiome.setPanel(panelX1,panelY1,panelX2,panelY2-30);
      buttonClose.setPanel(panelX2-40, panelY2-40, panelX2-20, panelY2-20);
      buttonBiomeDetail.setPanel(panelX2-150, panelY1+40, panelX2-20, panelY1+20);
      menuBiomeDetails.setPanel(panelX1,panelY1,panelX2,panelY2);
      menuBiomeDetails.eventResize();
   }
   
};


#endif