A 2D rendering of an object in space.

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1answer
97 views

Android OpenGL Sprite Component Pattern

Ok so I have a 2D OpenGL project that was originally a class assignment, and now I am using it to experiment with and to broaden my knowledge. Originally, I had been using the Normalized Devices ...
1
vote
2answers
86 views

How can I add holes to a sprite? [duplicate]

I'd like to find a way to add holes caused by a 'bomb' to my floor sprite, a bit like what is in this game here. Basically there is a sprite (the green floor) and another sprite (the bomb) that ...
1
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0answers
29 views

Creating a large amount of sprites and animations [closed]

For my AP U.S. Government and Politics class, I am making a spinoff of Mortal Kombat. Because of time constraints, I'm using an open source version of the game and want to create new characters. I ...
4
votes
1answer
33k views

Change the sprite of a Object in Unity

Inside the script code of the the hero(object) I want add the possibility to change its sprite. So the player hits the space button and the sprite changes into the other sprite already added to the ...
0
votes
1answer
48 views

Unity sprite renderer uses standard 2D sprite instead of custom loaded one

I have loaded a 2D sprite from the filesystem and created a sprite from it, which I then attach to a SpriteRenderer. The game object appears in the scene but for some reason it doesn't seem to be ...
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0answers
22 views

Unet 2D sync problems

I've studied Unet but I still can't get it to work right :( I have 3 problems. The first: I can't force player 1 to always spawn from a specific spawn point (and same with player 2). Therefore I've ...
1
vote
1answer
141 views

How do I make a 2D sprite flash green when tapped?

I have a sprite that is based on an image of a gray circle. When the user touches the sprite, I want the sprite to flash green, as in I want the circle to appear to turn green for 0.2 seconds. I tried ...
1
vote
1answer
99 views

2D Sprite batching in OpenGL: How to send transformation data to GPU

OpenGL newbie here. So I'm trying to implement sprite batching to draw ~100 sprites per draw call. I've created a VBO that contains texture coordinates, vertex coordinates, color data (for tinting), ...
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votes
0answers
29 views

Splitting spritesheets and making the background transparent

Is there a quick way of splitting and removing the background of a spritesheet that's taken from the web? I'm fine with downloading software, using a website or making use of any commands that libGDX/...
0
votes
1answer
205 views

Top down 2d orthogonal view with 3D elements (Unity)

I've decided to give Unity a go with my project. I want to create a 2d RPG perspective world, but with elements of 3D mixed in. So for instance, I think I might make trees and grass 3D, for this to ...
2
votes
0answers
48 views

How to store sprite data in a VBO?

I'm planning on rendering many sprites in my games, but I am not sure which method of storing their data to use. I haven't tried all of them yet, but I want to see if I also have anything important ...
1
vote
1answer
1k views

libgdx sprite position relative to body

Apologies if this is a reiteration, as I couldn't find another discussion of this over the past couple days. Issue: I'm using libgdx and box2d, and I'm currently updating the sprite's position to ...
0
votes
1answer
27 views

libgdx sprite placement

Im making a soccer game where you basically have to shoot the ball to the goal and the ball goes to where you touch the screen. Im having an issue with the ball though, when the ball spawns on the ...
0
votes
1answer
64 views

How to “properly” display a 2d sprites in a 3d environment?

I would like to show "the classic" missile lock viewfinder (the target symbol) of a war aircraft. So the target symbol must follow the enemy, and became red when "lock" it. So i thought simply to ...
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0answers
29 views

Create a character from multiple sprites

I have multiple spritesheets for a character in my game. The user can decide which gender, which hair, which haircolor he wants. Some images have to be on a higher layer than others (hair > head > ...
3
votes
2answers
154 views

How to handle angles in an isometric game?

I am working on my first isometric game, and I am not sure how to go about angles and rotation. Basically, I want the player's forward movement and rotation to coincide with the isometric angles. I ...
1
vote
1answer
112 views

LibGDX - Rotating sprites and still keep the positioning between them

I've been struggling with a problem regarding rotations and relative positions between sprites (in this case, the sprites are just lines) - a bit off-topic, but should i be using the ShapeRenderer ...
0
votes
0answers
30 views

Whe are my sprites invisible in the animation preview?

I'm just starting in Unity and now this problem came I out: As you can see, there is no sprite in the animation preview. Why is this happening?
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vote
3answers
1k views

In what size should i design sprites for unity iOS?

I am developing a 2D platform game in unity.I have conceptualised the game and have to design the art assets/sprites, but the problem is at what resolution or size do i design them? If I target the ...
0
votes
0answers
41 views

Dealing with floating point imprecisions in a 2D Tiled based game

I'm using unity3d to create a little horizontal tile based platformer game. My entities have a rectangle defining their collision volume. On the other hand I'm using a camera configured to 1 unit = ...
0
votes
0answers
13 views

make bigger touch space node using spritekit and objective c

I try to make simple game, but I have a problem, node is too small,for smaller iphone phones finger can't move it on ipad it can and on simulator too, so i know its not the code fault. Because I use ...
9
votes
1answer
2k views

Inline sprites in Unity's text?

How can I use different materials when using the tag for Unity's rich text syntax? I want to be able to have sprites that are inline with my text without having to create custom fonts. Here's what I ...
0
votes
1answer
319 views

Monogame - Sprite sheet animation

I have a sprite sheet that contains a character walk cycle, and I have made a player class that allows the player to move and cycle through the walk animation, however the animation only works whilst ...
0
votes
1answer
38 views

Libgdx + Box2d working with 2 cameras

Recently I have read that you can work with 2 cameras whenever you involve Box2d, which only works in meters. In my Renderer class, I receive all the entities in the game and then draw them. I work ...
0
votes
1answer
63 views

Libgdx Sprite rotation around specific point

I made complex dynamic body that rotates around other body that is static. It works perfectly, however I got messed up with sprite position on that body. Here's what I have now and here's what I ...
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0answers
107 views

Java Libgdx Attaching Sprite to Box2D Body

So I am working on programming a java 2D platformer for fun on the side and I have a rendered TMX level and a box2d body (just a circle shape) that I am currently using as my player. All the controls ...
0
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0answers
17 views

Effect of merging sprite

I want to create the effect of merging of colours if they are overlapping. My game is a tile-based game. For all intents and purposes, lets consider a tile from (0,0) to (1,1) in the entire example. ...
3
votes
1answer
51 views

place sprites in grid pattern within an area

I have been trying to do this for a few hours in unity now but cant get my head around it. basically i have 4 points(vector3) 1 each for the 4 corners topleft, topright, bottomleft, bottomright. now i ...
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0answers
16 views

Packing a load of irregularly shaped textures with UV bounds into a single texture

I'm developing a 2D game that uses a very large and varied set of high resolution tiles. Some of the shapes are large and diagonal, so when when it comes to batching all of the images into a single ...
0
votes
1answer
434 views

How to draw small sprite bigger?

I have created an image with the resolution of 25px(width)*34px(height) (I know it's unusual, however it doesn't bother me now). The problem is that when I try to display it by creating a bitmap, it ...
0
votes
0answers
33 views

How to get vectices of a sprite in correct order in Unity?

Currently, when I examine sprite.vertices, I see that it is ordered in crossed way, like: one from bottom, one from up, another one from somewhere else... etc. I need the correct order to make array ...
0
votes
1answer
98 views

Sprite cut in half after placed on Scene [duplicate]

I have noticed a very odd behaviour in Unity 5.2.1. When I drag and drop a Sprite into the Scene, it's cut in half like this: I tried with PNG and PSD formats but it didn't help. Although when I ...
0
votes
1answer
47 views

Unable to load two enemies with same pic in sdl2

I have loaded two enemies(with the same pic) into my game. However, when I draw them onto the screen it only draws and animates one enemy, instead of two. I can't seem to figure this out. Here is my ...
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votes
0answers
39 views

Tilemap not rendering properly

I'm making a single-screen scrolling platformer (OpenGL/SDL) and I've made a tilemap out of a 2D array, pre-sized with variables of the LEVEL_HEIGHT and LEVEL_WIDTH. Each element in this 2D array ...
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votes
0answers
6 views

Is there a way to make spritesheet from file with many sprites? [duplicate]

If I have a spritesheet that already has all the sprites laid out, is there a way to automatically break up those sprites and make an atlas out of them? I tried loading the image into TexturePacker ...
8
votes
3answers
10k views

How to decompose sprite sheet

I have a lot of spritesheets that are poorly formatted that I want to decompose, or split out into many small images, one for each sprite. If I can do that, I can use my custom texture packer tool to ...
0
votes
0answers
14 views

How can I crop sprites of different sizes into many files

I have an image with a punch of different sprites. The sprites are roughly 50x50px but not exactly. Is there any easy way to go through and convert this to various images?
3
votes
1answer
628 views

Scaling sprite velocity / co-ordinates in Android

I'm trying to find the answer to a question that I've had for a long time, but am having trouble finding it! I hope someone can help :-) I'm trying to find information on how to scale sprite velocity ...
2
votes
1answer
201 views

Having trouble creating multiple sprites from one class

So I am trying to make more than one sprite using a single class but I cannot seem to get the sprites to be drawn at all or drawn in different places (they are all just on top of one another). In my ...
0
votes
0answers
87 views

Using canvas graphics instead of traditional sprites in phaser

I'm trying to learn Phaser (total beginner with mild JS experience) and I'm following tutorials and such where everything is using sprites. I'm trying to get by with basic canvas shapes instead of ...
3
votes
1answer
125 views

Why flip sprites instead of creating extra assets?

Why is the preferred method for changing the direction a character is looking in a 2D game a sprite flip? Why not just create the extra asset and show that one on screen?
1
vote
3answers
273 views

Box2d set sprite to body that rotates around specific point

I want to rotate kinematic body around a specific point (I already done this part using shape.setAsBox(1.8f / PPM, 0.2f / PPM, new Vector2(5.2f, 0), 0); What I try is this: PolygonShape shape ...
1
vote
0answers
2k views

Unity 2D loading Spritesheet Atlas at runtime from web and using it dynamically

I am new to Unity (came from AS3/Starling) and just started for 2D games in Unity. I have a spritesheet / texture-atlas (many different sized images packed in a single png) which I want to download at ...
1
vote
1answer
146 views

Transform texture coordinates when using shader

Assuming I define four vertices of a quad with texture coordinates that cover a whole texture or region of a texture, I can animate these coordinates by setting a transform using SetTransform( ...
0
votes
0answers
43 views

Lip Sync Sprite Animation in LibGDX

Is there any free sprite package to achieve lip syncing animation ? This is what I have in mind. User will input text The character will talk with the appropriate lip sync. I know there are ...
2
votes
1answer
74 views

How could I implement destruction of bases in Space Invaders type game?

What approaches could you use to implement the the gradual destructions of bases/shields in a top down shooter type game similar to Space Invaders? The simplest approach could be to use a series of ...
0
votes
0answers
75 views

Responsive animation based on mouse position

I'm currently developing a topdown 2d rogue-lite game in Unity, where the combat will be mainly focused on archery and different adaptions based on archery. My problem is that I have a hard time ...
0
votes
0answers
62 views

How to make this 2D jumping animation smooth in XNA?

I am currently developing a game where I have a sprite that its objective is to jump over boxes coming at it. I know that you have to change the Y values. When spacebar is hit, it goes up but then I ...
2
votes
1answer
45 views

Rendering a dynamically sized box

So in games where there are textboxes with different sizes appearing, how does one actually render them efficiently? Games like Final Fantasy IX have dynamically sized speechbubbles for example, each ...
0
votes
0answers
30 views

Adding rhythmic combat in Construct 2?

Just a simple question here: Is there any way to integrate counter-attacking, stun and punch rhythmic combat mechanics seen in the Batman: Arkham franchise and Shadow of Mordor? I know that Construct ...