Libgdx - Trying To Implement Collision Between 2 Sprites

what the title says basically Bit of background about the current game: Player is always moving from left to right, if the screen is tapped he jumps if it's dragged he dashes forwa

Solution 1:

The constructor of the Rectangle class requires x, y, width, height

But you are supplying coordinates of opposite corners to it.

Replace

// Rectangle of Player
playerRect = newRectangle(player.getxPos(), player.getyPos(), player
        .getSprite().getWidth() + player.getxPos(), player.getSprite()
        .getHeight() + player.getyPos());

// Rectangle of Platform
platformRect = newRectangle(getxPos(), getyPos(), getSprite().getWidth()
        + getxPos(), getSprite().getHeight() + getxPos());

with

// Rectangle of Player
playerRect = newRectangle(player.getxPos(), player.getyPos(),
                           player.getSprite().getWidth(),
                           player.getSprite().getHeight());

// Rectangle of Platform
platformRect = newRectangle(getxPos(), getyPos(), 
                             getSprite().getWidth(), getSprite().getHeight());

Hope this helps.

Solution 2:

is what you can see if the rectangles are where you think and if the player stops by colliding or otherwise try something, I put it in update but you can put anywhere else draw ect.

I hope you understand.

Variable class.

privateShapeRenderersRDebugRectangelPlayer=newShapeRenderer();
   privateShapeRenderersRDebugRectangelPlatform=newShapeRenderer();

   privateRectangleplayerRect=newRectangle();
   privateRectangleplatformRect=newRectangle();

Your method

publicPlatform(Sprite spr) {
super(spr);
player = Player.getInstance(null); // Initialises the Player class (a Singleton)// Set position of sprite
setxPos(getWidth() - 400);
setyPos(getHeight() / 2 - 100);
spr.setX(getxPos()); 
spr.setY(getyPos()); 

//add// Rectangle of Player
playerRect = newRectangle(player.getxPos(), player.getyPos(),
                           player.getSprite().getWidth(),
                           player.getSprite().getHeight());

// Rectangle of Platform
platformRect = newRectangle(getxPos(), getyPos(), 
                             getSprite().getWidth(), 
                             getSprite().getHeight());
}

Your method

publicvoidupdate() {

playerRect.setPosition(player.getxPos(), player.getyPos());
platformRect.setPosition(getxPos(), getyPos());



// Make Player stop moving if the two rectangles collide

isOverlapping = playerRect.overlaps(platformRect);

if (isOverlapping) {
        player.setxSpeed(0);
}
}

//add for test in update or draw

sRDebugRectangelPlayer.begin(ShapeType.Filled);
sRDebugRectangelPlayer.identity();

sRDebugRectangelPlayer.rect(player.getxPos(), player.getyPos(),
                           player.getSprite().getWidth(),
                           player.getSprite().getHeight());

sRDebugRectangelPlayer.end();

//add for test update or draw

sRDebugRectangelPlatform.begin(ShapeType.Filled);
sRDebugRectangelPlatform.identity();

sRDebugRectangelPlatform.rect(getxPos(), getyPos(), 
                             getSprite().getWidth(), 
                             getSprite().getHeight());

sRDebugRectangelPlatform.end();