Created collision detection with solid tiles.

#gamedev #sfml

Also, the tile map wasn't from a file, array, or anything like that. It's just a simple nested for loop with an if statement to create the cross of solid tiles.

I've added projectiles that the player can shoot. I was originally just going to make a simple maze game but I got carried away after getting a hand with SFML.

#gamedev #SFML

Player now has an attack "animation".

Now I have an actual tile map.

I've added exit tiles. It just ends the game because I don't have it programmed to have multiple levels yet.

#gamedev #SFML

So it turns out that I can't have multiple levels without major reconstruction of the code. C# spoiled me with it's lack of import/include statements and Python was dynamically typed which meant I didn't have to declare the object type right away, so now I have to deal with avoiding recursive includes.

Ugh!

#gamedev #SFML

Got a second level. I learned that if you just include a blank class definition of a dependency in the header file and then include the actual header of the dependency in the source file, then you can avoid recursive includes.

#gamedev #SFML

Now there are three levels, all of which are derivatives of each other.

#gamedev #sfml

Got a camera to work. It's manual but if I plan to actually finish this game, I would probably have it scroll based on the player's position and movement. You can also see that there are tiles outside of the camera bounds. Those were left in by mistake.

SFML has a built in camera called sf::View. It's pretty weird. I'm used to having a 2D camera origin being at the top-left corner just like sprites, but the origin is actually in the center which is something I need to get used to.

I mean, it's kind of justified because it also has support for rotation and zooming (things I have never used). I'm just used to implementing my own camera system and just drawing sprites based off of their positions and the camera offsets, but that not an option here because sprites are automatically drawn based on their position (no manually drawing here).

#gamedev #sfml

>sprites are automatically drawn based on their position (no manually drawing here).

Probably should clarify that. Sprites are manually drawn by calling the sf::RenderWindow.draw() method. It's just that sprites automatically have a set position and you can only draw based on that.

Now the camera vertically scrolls with the player's movement. Horizontal camera movement hasn't been implemented yet.

#gamedev #SFML

Horizontal scrolling with player movement has now been implemented.

#gamedev #SFML

Created my first enemy. All it does is move down. It's hard-coded into the level (it's not in the level file). The octorok sprite is just a placeholder (if I even plan on releasing this).

#gamedev #SFML

The enemy now has random movement, but no collision detection.

#gamedev #SFML

You can now kill the enemy. Deleting the object is so much different than what I'm used to. In C#, I could remove the object from its respective list within one of its method because it would be garbage collected. In C++ I have to delete the object outside of the object itself.

#gamedev #SFML

The enemy now has collision detection.

#gamedev #sfml

The player now knocks back when colliding with the enemy. And I've encountered a bug during this recording.

#gamedev #SFML

Player can now take damage. Game Over screen is just a white screen right now.

Oh yeah, I've also fixed the bug, but I didn't feature that in this recording.

#gamedev #SFML

Enemy now has a death "animation" (single frame).

#gamedev #SFML

@xianc78 let a little bit of his head off the hitbox (separate sprite dimensions from hitbox dimensions in code) and it makes it 3d esque

@ne Changed that just now. Thanks for the tip. This kind of stuff was much easier in MonoGame because C# had built in getters and setters. C++ on the other hand, makes it a bit more cumbersome.

@ne I also shaved off some pixels from the hitbox horizontally. I've noticed that Link's Awakening has smaller hitboxes than the sprites. It makes it much easier to fit the characters in 1 tile long corridors.

rape!
@xianc78

@xianc78 keep it up champ