Jak dodać prefabrykaty kafelków wody do palety
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Jak dodać prefabrykaty kafelków wody do palety

Ostatnio zmodyfikowano 2024-11-01 20:30
Autor Wiadomość
tBane
Temat założony przez niniejszego użytkownika
Jak dodać prefabrykaty kafelków wody do palety
» 2024-11-01 17:27:53
Witam.
Mam obiekty Terrain oraz Water dla każdego z chunków mapy. Chciałbym dodać prefaby wody do palety, tak aby można było je wybrać i rysować tę wodę po terenie. Problem, który napotkałem polega na tym, że wybranie prefabu wody jest również prefabem terenu - set_0_water_sands - set_0_sands_water. Nie wiem jak to pogodzić i jak uporządkować kod. Planuję również w niedalekiej przyszłości rysować shaderem na tym szarym polu. No i właśnie to jest ten problem - jak stworzyć prefabrykaty dla wody ?

Poniżej obrazek przedstawiający kafelki granicze dla terenu

Tak wczytuje prefaby Terenu:
C/C++
void createTerrainPrefabs() {
    terrainGameObjects.clear();
   
    // TO-DO
    terrainGameObjects.push_back( new TerrainPrefab( "tiles/tile_0_water", 0 ) );
    terrainGameObjects.push_back( new TerrainPrefab( "tiles/tile_1_sands", 1 ) );
    terrainGameObjects.push_back( new TerrainPrefab( "tiles/tile_2_grass", 2 ) );
    terrainGameObjects.push_back( new TerrainPrefab( "tiles/tile_3_gravel", 3 ) );
    terrainGameObjects.push_back( new TerrainPrefab( "tiles/tile_4_steps", 4 ) );
   
    countOfBasicTerrain = 5;
   
    std::vector < string > sets_names;
    sets_names.push_back( "tiles/set_0_water_sands" );
    sets_names.push_back( "tiles/set_0_sands_water" );
    sets_names.push_back( "tiles/set_1_sands_grass" );
    sets_names.push_back( "tiles/set_1_grass_sands" );
   
    short id = countOfBasicTerrain;
   
    for( auto & texture: textures ) {
        for( auto & name: sets_names ) {
            if( texture->name.find( name ) != std::string::npos ) {
               
                TerrainPrefab * tpref = new TerrainPrefab( texture->name, id );
                terrainGameObjects.push_back( tpref );
                //cout << tpref->name << "\t" << id << "\n";
                id += 1;
            }
        }
    }
   
   
    // create tileset
    sf::RenderTexture rtex;
    rtex.create( id * 64, 64 );
    rtex.clear( sf::Color::Transparent );
   
    short offsetX = 0;
   
    for( auto & t: terrainGameObjects ) {
        sf::Texture tex = * dynamic_cast < TerrainPrefab * >( t )->texture->texture;
        sf::Sprite spr( tex );
        spr.setPosition( offsetX, 0 );
        rtex.draw( spr );
        offsetX += 64;
    }
    rtex.display();
   
    tileset = rtex.getTexture();
    * getTexture( "tiles/0_tileset" )->texture = tileset;
   
}

A tak przypisuję te obiekty do palety:
C/C++
void setTerrainObjectsToPalette() {
   
    availableGameObjects.clear();
   
    availableGameObjects.push_back( terrainGameObjects[ 0 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ 3 ] );
    availableGameObjects.push_back( terrainGameObjects[ 4 ] );
   
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
   
    // SET - WATER_SANDS
    short id = 4;
   
    availableGameObjects.push_back( terrainGameObjects[ id + 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 3 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 6 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 8 ] );
   
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
   
    // SET - SANDS_WATER
    id += 8;
   
    availableGameObjects.push_back( terrainGameObjects[ id + 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 3 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 0 ] );
    availableGameObjects.push_back( terrainGameObjects[ 0 ] );
    availableGameObjects.push_back( terrainGameObjects[ 0 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 0 ] );
    availableGameObjects.push_back( terrainGameObjects[ 0 ] );
    availableGameObjects.push_back( terrainGameObjects[ 0 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 0 ] );
    availableGameObjects.push_back( terrainGameObjects[ 0 ] );
    availableGameObjects.push_back( terrainGameObjects[ 0 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 6 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 8 ] );
   
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
   
    // SET - GRASS_SANDS
    id += 8;
   
    availableGameObjects.push_back( terrainGameObjects[ id + 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 3 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 6 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 8 ] );
   
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
   
    // SET - GRASS_SANDS
    id += 8;
   
    availableGameObjects.push_back( terrainGameObjects[ id + 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 2 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 3 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 4 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ 1 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 5 ] );
   
    availableGameObjects.push_back( terrainGameObjects[ id + 6 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 7 ] );
    availableGameObjects.push_back( terrainGameObjects[ id + 8 ] );
   
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
    availableGameObjects.push_back( nullptr );
}
P-181797
tBane
Temat założony przez niniejszego użytkownika
» 2024-11-01 20:30:06
Znalazłem rozwiązanie :


C/C++
class WaterPrefab
    : public GameObject
{
public:
    short id;
    TerrainPrefab * terrain;
    Texture * texture;
    Shader * shader;
   
    WaterPrefab( string name, short id, TerrainPrefab * terrain )
        : GameObject( name )
    {
        type = GameObjectType::Water;
       
        this->terrain = terrain;
        this->id = id;
       
        texture = terrain->texture;
        shader = getShader( "shaders/" + name );
        collider->shape->setPosition( position );
    }
};

void createWaterPrefabs() {
   
    waterGameObjects.clear();
   
    waterGameObjects.push_back( new WaterPrefab( "water2", 1, dynamic_cast < TerrainPrefab * >( terrainGameObjects[ 0 ] ) ) );
    countOfBasicWater = 1;
   
    /////////////////////////////////////////////////////
   
    waterGameObjects.push_back( new WaterPrefab( "water2", 1, dynamic_cast < TerrainPrefab * >( terrainGameObjects[ countOfBasicTerrain + 0 ] ) ) );
    waterGameObjects.push_back( new WaterPrefab( "water2", 1, dynamic_cast < TerrainPrefab * >( terrainGameObjects[ countOfBasicTerrain + 1 ] ) ) );
    waterGameObjects.push_back( new WaterPrefab( "water2", 1, dynamic_cast < TerrainPrefab * >( terrainGameObjects[ countOfBasicTerrain + 2 ] ) ) );
    waterGameObjects.push_back( new WaterPrefab( "water2", 1, dynamic_cast < TerrainPrefab * >( terrainGameObjects[ countOfBasicTerrain + 3 ] ) ) );
    waterGameObjects.push_back( new WaterPrefab( "water2", 1, dynamic_cast < TerrainPrefab * >( terrainGameObjects[ countOfBasicTerrain + 4 ] ) ) );
    waterGameObjects.push_back( new WaterPrefab( "water2", 1, dynamic_cast < TerrainPrefab * >( terrainGameObjects[ countOfBasicTerrain + 5 ] ) ) );
    waterGameObjects.push_back( new WaterPrefab( "water2", 1, dynamic_cast < TerrainPrefab * >( terrainGameObjects[ countOfBasicTerrain + 6 ] ) ) );
    waterGameObjects.push_back( new WaterPrefab( "water2", 1, dynamic_cast < TerrainPrefab * >( terrainGameObjects[ countOfBasicTerrain + 7 ] ) ) );
}
P-181799
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