-1
votes
0answers
32 views

How to add a nice looking muzzle flash to the tip of my guns

I am making a top down shooter and would like to add a muzzle flash to the tips of my guns. So I have an idea of what I want to do which would be just a circle that would fade from yellow to white or ...
0
votes
0answers
45 views

How to make good looking bullets with a trail for top-down shooter?

So I am making a TD shooter and was wondering how to make fancy bullets. Right now I have a giant sprite of a bullet trail that is the bullet as well but it doesn't look that good. I am using libgdx ...
1
vote
0answers
81 views

How should matrix-based Parallax Scrolling work?

The question is at the end, as it requires a bit of context. I'm not sure if my understanding, my code, or LibGDX's ParallaxCamera is wrong. LibGDX's ParallaxCamera uses Matrix4s to achieve a ...
0
votes
0answers
53 views

Shadow wall sight problems

i used this tutorial https://github.com/mattdesl/lwjgl-basics/wiki/2D-Pixel-Perfect-Shadows to make my shadows. I think its a pretty nice and easy method. I render all my shadow in a Framebuffer and ...
2
votes
2answers
113 views

Isometric objects are mapped incorrect angle, but the map is fine. What am I missing?

I laid out my iso map and it's fine, but when I add my sprite actors they get located in the correct location but they are laying down not standing up. I tried rotating them on the z by 45 but then ...
0
votes
1answer
129 views

How do you do FlashPunk-style animation in libGDX?

In FlashPunk, you can have multiple animations set, and then choose which one to play at any time, and it'll do it. Example: animatedSprite.add("running", [0, 1, 2, 3], 50); ...
0
votes
1answer
107 views

When to use class/objects for graphics [closed]

I am fairly new to game development, but I have a good programming background with object oriented programming. But with games, I do not know when I should use an object (or class) for an entity on ...
2
votes
1answer
113 views

How to flip 2d skinned quadruped character?

just would like to know is flipping 2d skinned character with one of scale axis good way for left or right movement(flipping direction and animation)? Normal direction would change.(UPDATED) for ...
0
votes
1answer
281 views

How can I get animated bone's transformation in LibGDX?

I am trying to get transformation from a bone, but i can't, I exported just a animated armature with just a bone from blender, then I converted to .g3dj, so I just need the bone transformations so ...
2
votes
2answers
324 views

How to implement pathfinding in this situation

So I'm creating a game for android using the libgdx library. I render the map from a tmx file and in it all the water tiles have the property of blocked. My player(a sprite) moves to where I ...
-1
votes
1answer
391 views

Different Attack Systems in RPG [duplicate]

I'm making a 2d rpg game with libgdx and java, and I'm wondering how I would organize different attack systems - magic, melee, etc. (it's not a turn-based rpg). I have a PlayerClass enum, a Player2D ...
6
votes
1answer
670 views

Generating a physics body for 2D Worms-like Terrain

I wrote a processing sketch that generates hills for a scorched earth clone, like this: I'm trying to figure out how to make this a physics object in libgdx, but I'm having problems figuring out ...
3
votes
2answers
303 views

2.5d with box2d - approaches from the top and bottom

So, I'm using box2d for my 2.5d game (think double dragon, tmnt arcade, castle crashers) where you can move around on the z-axis (faked as y-axis movement). Basically, I have box2d only doing ...
1
vote
1answer
140 views

How to attach one sprite to another in LibGDX?

I want to attach one sprite to another so that it is always located at the 'bottom' of the other sprite, regardless of how the main sprite is rotated.
4
votes
1answer
570 views

Mario like jumping and landing in box2d, help

I've been trying to get Mario type jumping/landing in a Box2d game and it's been giving me some trouble. Results: Player loses velocity on landing Desired Results: When player lands it will continue ...
1
vote
0answers
539 views

Dynamic 2D (1D) map generation in libgdx

I'm currently brainstorming a game idea and I have stuck in one place. I'd like to dynamically generate endless map which looks pretty much like the one in game Hill Climb Racing (Android) or like ...
-2
votes
1answer
1k views

The best way to structure/design game code [closed]

My question is quite broad and related to the 2D game code design/architecture/structure. Usually the main game consists of the main loop where you update & render your world states. However, ...
0
votes
1answer
758 views

How to make a 2D Terrain with opengl?

I want to make a simple 2d terrain with just a few bumps and height changes: I thought about just using random numbers to describe the height of a certain vertex, but I don't see how I can make ...
1
vote
1answer
3k views

LibGDX Box2D Body and Sprite AND DebugRenderer out of sync

I am having a couple issues with Box2D bodies. I have a GameObject holding a Sprite and Body. I use a ShapeRenderer to draw an outline of the Body's and Sprite's bounding boxes. I also added a ...
10
votes
1answer
3k views

How can I define a complex collision area on top of a tile map?

As many people recommended, I am using Tiled map editor to create a map for my game and it's great particularly because libgdx framework also provides with API for maps from Tiled. I understand I can ...
0
votes
1answer
388 views

Almost working 2D Collisions

I'm terribly sorry I'm asking this question YET AGAIN, but I can almost guarantee that this will be the last time I'll have to ask. I'm currently on the verge of FINALLY getting these collisions to ...
5
votes
4answers
5k views

2D Platformer Collisions

I've basically asked this question before, and I know it's been asked probably a billion times, but I still can't seem to do it. All I want to know is how I should go about doing basic 4-way, ...