Blocks can now be launched out of the field

Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

BlockClump.cpp

@@ -34,4 +34,8 @@ void BlockClump::sortBlocks(){
     std::sort(blocks.begin(),blocks.end(),[](Block&b1,Block&b2){
         return b1.pos.y>b2.pos.y;
     });
+}
+
+void BlockClump::removeBlock(int i){
+    blocks.erase(blocks.begin()+i);
 }

BlockClump.h

@@ -21,5 +21,6 @@ class BlockClump{
     //Get a block's position relative to this block clump.
     vf2d getBlockPosition(Block&b);
     void sortBlocks();
+    void removeBlock(int i);
 };
 #endif

main.cpp

@@ -74,6 +74,7 @@ void Meteos::updateGame(float fElapsedTime){
 							c2.getBlockPosition(b2).y-c.getBlockPosition(b3).y:
 							c.getBlockPosition(b3).y-c2.getBlockPosition(b2).y;
 						c2.y+=(c2.getBlockPosition(b2).y>c.getBlockPosition(b3).y)?
+
 							yDiff:-yDiff;
 						float influence=(float)c.getBlocks().size()/(c.getBlocks().size()+c2.getBlocks().size());
 						int blockCount=c.getBlocks().size();
@@ -120,7 +121,6 @@ void Meteos::updateGame(float fElapsedTime){
 				goto nextClump;
 			}
 		}
-		c.y+=c.vspeed;
 		nextClump:;
 	}
 	for (BlockClump&c:gameBoard.getBlockClumps()){
@@ -357,6 +357,19 @@ void Meteos::updateGame(float fElapsedTime){
 		}
 		gameBoard.addClump(c);
 	}
+	for (int i=0;i<gameBoard.getBlockClumps().size();i++){ //Resolve BlockClump movements.
+		BlockClump&c=gameBoard.getBlockClumps()[i];
+		if (c.vspeed<0) {
+			for (int j=0;j<c.getBlocks().size();j++){
+				Block&b=c.getBlocks()[j];
+				if (c.getBlockPosition(b).y<0){
+					c.removeBlock(j--);
+					break;
+				}
+			}
+		}
+		c.y+=c.vspeed;
+	}
 	for (int i=0;i<gameBoard.boardSize.x;i++){
 		for (int y=0;y<gameBoard.getBlocks(i).size();y++){
 			Block&b=gameBoard.getBlocks(i)[y];