Tetris: add block texture

tetris/custom_classes.hpp

@@ -15,6 +15,9 @@ public:
         _index = index;
         pieces_bag[_index]--;
         _scene = scene;
+        setColors();
+        if(g_show_3d)
+            setTexture("block.png");
     }
     TetrisBlock( const TetrisBlock &other ) : TetrisBlock(other.getDoubleRect().first.first,other.getDoubleRect().first.second,other.getDoubleRect().second.first,other.getDoubleRect().second.second,other.getRenderer(), other.getColor(), true, other._index, other._scene, other.pieces_bag) {}
     ~TetrisBlock() {
@@ -40,14 +43,21 @@ public:
     virtual void specialAction( int code ) override {
         switch(code) {
             case PIECE_ACTION_UPDATE_COLOR: {
-                auto piece_name = getPieceName();
-                setColor(colors[piece_name]);
-                setOutlineColor(colors[piece_name + "_out"]);
+                setColors();
+                if(g_show_3d)
+                    setTexture("block.png");
+                else
+                    unsetTexture();
                 }
             default:
                 break;
         }
     }
+    void turnIntoShadow() {
+        setId(SHADOW_ID);
+        _index = PIECE_SHADOW;
+        setColors();
+    }
 
 private:
     std::string getPieceName() {
@@ -66,11 +76,18 @@ private:
                 return "piece_L_left";
             case PIECE_Z_LEFT:
                 return "piece_Z_left";
+            case PIECE_SHADOW:
+                return "shadow";
             default:
                 break;
         }
         return "";
     }
+    void setColors() {
+        auto piece_name = getPieceName();
+        setColor(colors[piece_name]);
+        setOutlineColor(colors[piece_name + "_out"]);
+    }
     int _index = 0;
     std::shared_ptr<SDLPP::Scene> _scene;
     std::vector<int> &pieces_bag;
@@ -200,10 +217,8 @@ public:
     }
 
     void turnIntoShadow() {
-        for(auto &block : getObjects() ) {
-            block->setId(SHADOW_ID);
-            block->setColor(colors["shadow"]);
-        }
+        for(auto &block : getObjects() )
+            block->turnIntoShadow();
         setHidden(!g_show_shadow);
     }
     std::shared_ptr<TetrisPiece> copySelf() {