spieleprogrammierer.de - Forum und Wiki zur Spieleprogrammierung und Spieleentwicklung

C#-Quelltext

bool bottom = false, left = false, top = false, rigth = false; //bezieht sich auf den BLOCK

            //Colliosion Controll
            Rectangle playerRec = new Rectangle((int)Position.X, (int)Position.Y, Klemptner.WIDTH, Klemptner.HEIGHT);
            for (int y = 0; y < level.GetLength(1); y++)
            {
                for (int x = 0; x < level.GetLength(0); x++)
                {
                    //skip da air
                    if (level[x, y] == FieldType.Nothing || level[x, y] == FieldType.Spawn)
                        continue;

                    Rectangle blockCollision = new Rectangle(x * Main.BLOCKSIZE, y * Main.BLOCKSIZE, Main.BLOCKSIZE, Main.BLOCKSIZE);

                    if (Rec_Collision(playerRec, blockCollision))
                    {
                        if ((playerRec.Y + HEIGHT > blockCollision.Y - COLLISIONTOLERANCE)&& playerRec.Y + HEIGHT - COLLISIONTOLERANCE< blockCollision.Y) //boden
                            top = true;
                        if ((playerRec.Y < blockCollision.Y + Main.BLOCKSIZE + COLLISIONTOLERANCE) && playerRec.Y > blockCollision.Y)
                            bottom = true;

                        if ((playerRec.X + WIDTH > blockCollision.X - COLLISIONTOLERANCE))
                            rigth = true;

                        if ((playerRec.X < blockCollision.X + Main.BLOCKSIZE - COLLISIONTOLERANCE) && playerRec.X + WIDTH - COLLISIONTOLERANCE < blockCollision.X + Main.BLOCKSIZE)
                            left = true;
                    }

                }
            }


            float forceX = 0f;
            float forceY = 0f;

            if (keyboard.IsKeyDown(Keys.A)) forceX += -1f;
            if (keyboard.IsKeyDown(Keys.D)) forceX += 1f;
            if (keyboard.IsKeyDown(Keys.Space) && !isJump && top) isJump = true;

            if (isJump && jumpheight < JUMPMAX)
            {
                if (bottom)
                {
                    jumpheight = 0;
                    isJump = false;
                }
                else
                {
                    jumpheight += 1.8f;
                    forceY += 2f;
                }
            }
            
            if (jumpheight >= JUMPMAX)
            {
                isJump = false;
                jumpheight = 0;
            }
            if (!top && !isJump) forceY += -2f;

            if ((left || rigth) && !top) //Mehr als unschön & fehlerhaft
                forceX = 0;

            float deltaX = forceX * MOVEMENTSPEED;
            float deltaY = -forceY * MOVEMENTSPEED;

            this.Position += new Vector2(deltaX, deltaY) * (float)gameTime.ElapsedGameTime.TotalSeconds;

            //if (top && deltaY == 0) //Fehlerhafte höhe ausgleichen
            //    Position = new Vector2(Position.X, topY - HEIGHT);

            if (Position.X <= 0) //Position auf aktuellen Bildschrim beschrenken
                Position = new Vector2(0, Position.Y);
            if (Position.X + WIDTH >= Main.SCREENWIDTH)
                Position = new Vector2(Main.SCREENWIDTH - WIDTH, Position.Y);

            if (Position.Y % 20 != 0 && OldPosition.Y == Position.Y) //Krumme Zahlen ausgleichen
                Position = new Vector2(Position.X, Position.Y - Position.Y % 20);

            OldPosition = Position;