I followed the Tutorials of Oyyou91 on YouTube, to make a little tile based Jump and Run Game. However, everytime i tried to move the player left or right, he just wont move. He only moves left or Right, when hes Jumping. After that, i completly redid everything and did it the same way he (Oyyou91) did, and the player still wont move when hes standing on the ground. Here is the static TileCollider class:
using Microsoft.Xna.Framework;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace XJump
{
public static class TileCollider
{
public static bool TouchesTop(Rectangle rect1, Rectangle rect2)
{
if ((rect1.Bottom >= rect2.Top - 1) && (rect1.Bottom <= rect2.Top + (rect2.Height / 2))&&
(rect1.Right >= rect2.Left + rect2.Width / 5)&&(rect1.Left <= rect2.Right - rect2.Width / 5))
{
return true;
}
else
{
return false;
}
}
public static bool TouchesBottom(Rectangle rect1, Rectangle rect2)
{
if ((rect1.Top <= rect2.Bottom +(rect2.Height / 5))&&
(rect1.Top >= rect2.Bottom -1)&&
(rect1.Right >= rect2.Left + (rect2.Width / 5))&&
(rect1.Left <= rect2.Right - (rect2.Width / 2)))
{
return true;
}
else
{
return false;
}
}
public static bool TouchesLeft(Rectangle rect1, Rectangle rect2)
{
if ((rect1.Right <= rect2.Right)&&
(rect1.Right >= rect2.Left -5)&&
(rect1.Top >= rect2.Bottom - (rect2.Width / 4))&&
(rect1.Bottom <= rect2.Top + (rect2.Width / 4)))
{
return true;
}
else
{
return false;
}
}
public static bool TouchesRight(Rectangle rect1, Rectangle rect2)
{
if ((rect1.Left >= rect2.Left)&&
(rect1.Left <= rect2.Right + 5)&&
(rect1.Top >= rect2.Bottom - (rect2.Width / 4))&&
(rect1.Bottom <= rect2.Top + (rect2.Width / 4)))
{
return true;
}
else
{
return false;
}
}
}
}
and here is my Player class:
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Content;
using Microsoft.Xna.Framework.Graphics;
using Microsoft.Xna.Framework.Input;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using XJump.Map;
using XJump.Tiles;
namespace XJump.Entities
{
class Player
{
private Texture2D texture;
private Rectangle rectangle;
private float VelocityY;
private float VelocityX;
private bool HasJumped = false;
public void Draw(SpriteBatch sb)
{
sb.Draw(texture, rectangle, Color.White);
}
private void Update()
{
VelocityX = 0;
if (VelocityY < 10)
{
VelocityY += 1;
}
KeyboardState ks = Keyboard.GetState();
MouseState ms = Mouse.GetState();
Collision();
Input(ks, ms);
rectangle.X += (int)VelocityX;
rectangle.Y += (int)VelocityY;
}
private void Input(KeyboardState ks, MouseState ms)
{
if (ks.IsKeyDown(Keys.A))
{
VelocityX = -10;
}
if (ks.IsKeyDown(Keys.D))
{
VelocityX = 10;
}
if(ks.IsKeyDown(Keys.W))
{
if(!HasJumped)
{
VelocityY -= 15f;
rectangle.Y -= 5;
HasJumped = true;
}
}
else
{
VelocityX = 0;
}
Rectangle msr = new Rectangle(ms.X, ms.Y, 1, 1);
if(msr.Intersects(this.rectangle)&&ms.LeftButton == ButtonState.Pressed)
{
VelocityY = 0f;
VelocityX = 0f;
rectangle.X = msr.X;
rectangle.Y = msr.Y;
}
}
private void Collision()
{
foreach (CollisionTile tile in TileMap.TilesRear)
{
if(TileCollider.TouchesTop(this.rectangle, tile.rect))
{
VelocityY = 0;
HasJumped = false;
}
if (TileCollider.TouchesBottom(this.rectangle, tile.rect))
{
VelocityY += 5;
}
if (TileCollider.TouchesLeft(this.rectangle, tile.rect))
{
VelocityX = 0;
}
if (TileCollider.TouchesRight(this.rectangle, tile.rect))
{
VelocityX = 0;
}
}
}
public Player(int PosX, int PosY)
{
texture = GlobalContainer.TileSet[3];
rectangle = new Rectangle(PosX, PosY, texture.Width, texture.Height);
TileMap.DrawingEntities += this.Draw;
TileMap.Updating += this.Update;
}
}
}
As i already Said, the player only moves left and Right when in air(not touching any Tile). I still cant figure out the problem. Please help me.