A 2D rendering of an object in space.

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-2
votes
3answers
55 views

Sprite not drawing at correct position

I have a texture with 20x20 pixels. Consider this piece of code: public override void Draw(GameTime gameTime) { spriteBatch.Draw(texture,Position * 20,null, Color.White, 0f, new ...
5
votes
2answers
4k views

Rendering shadow sprites in cocos2d-x

I am writing a 2D game with cocos2d-x. I want to put a "shadow" sprite on a background sprite using the equation: MAX(0, Cd * 1 - Cs * S) where Cd is the destination color (that is, a background ...
4
votes
2answers
520 views

Jittery Movement, Uncontrollably Rotating + Front of Sprite?

So I've been looking around to try and figure out how I make my sprite face my mouse. So far the sprite moves to where my mouse is by some vector math. Now I'd like it to rotate and face the mouse as ...
2
votes
2answers
574 views

Unity 2D Alpha cutout layer for Sprites

I'm trying to make a simple Fog of War effect for my 2d game, similar to these: . I want to have a sprite layer of black and then have a sprite to cut out itself from the black layer, leaving a ...
2
votes
2answers
452 views

Gamemaker Running Animation Flashing, showing single frame, and displaying jump and run sprites at same time

EDIT: I changed the origin of the run sprite to the center, and it is no longer hovering above the jumping sprite. It now flashes in the same location as the run sprite when moving to the side. ...
2
votes
2answers
738 views

Card game - creating card Listener

I am making a card game where there are 21 cards on hand and 2 options from where user can draw cards to his hand and throw a card from hand. I am new on game development and I'm following the ...
0
votes
2answers
77 views

Calculate ticks for animation delay

Hi guys I am trying to calculate the correct elapsedTime for each frame in my animation. Example I have a sprite called stance that has 20 frames I want to give each frame a tick delay property that ...
0
votes
2answers
69 views

Positioning 2D (non-UI system) game objects

As an old Flash dev I'm slightly confused about how you position game objects on the screen in Unity since game objects have no width or height (only a scale). Let's say I have a container gameobject ...
0
votes
2answers
297 views

How to fix overly blurred texture / image in unity?

so, I'm not sure what caused this, let image below do the explanation : How to fix the overly blurred texture in unity? It's so frustrating, since I can't get it right, because when I tried it in ...
0
votes
2answers
272 views

How to properly give Image source for multiple sources?

I'm writing a script to change the image on the button based on previous selection. Another script is giving the CurrentAvatar variable once previous button is pressed. My problem is i can't seem to ...
3
votes
1answer
94 views

Scene2D Actor walking animation?

I used to extend my Player/Entity class with Sprite, that way I could create a walking animation using SetRegion and super(stilldown.getKeyFrame(0)); I've recently started porting everything over to ...
3
votes
1answer
403 views

How can I apply a “genie animation” to a CCSprite?

I am new to Cocos2D and following this tutorial. I want to animate a CCSprite with the genie effect that OS X uses for hiding windows to the dock and showing them again. Here's an example from an ...
2
votes
1answer
1k views

libGDX using Stage and Actor produces different camera angles on desktop and Android Phone

libGDX using Stage and Actor produces different camera angles on desktop and Android Phone. Here are pictures demonstrating the problem: http://brandonyuh.minus.com/mFpdTSgN17VUq On the desktop ...
1
vote
1answer
80 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
58 views

Polygons and actionlisteners Libgdx

I've been browsing these forums for a while now and I nearly always am able to find an answer without having to ask my own question! Such a great community! This is the first time I've been stumped ...
1
vote
1answer
53 views

Unity3D (2D) - Make sure Item Dragged Is Top Item Visually

I am using Unity 5 and making a 2D game in which many sprites will be stacked on top of each other and can then be moved by dragging. Sometimes when the users goes to drag from a pile, ones that ...
1
vote
1answer
79 views

libGDX upload z-axis of sprite to graphics card

Background: I want to obtain each fragments position via vertex interpolation to then calculate the light vector for phong shading (L = [Fragment pos] - [light source pos]). Problem: At the moment I ...
1
vote
1answer
378 views

Cocos2d/Cocos2d-x Attaching an arrow (sprite) to another body sprite (person)

I am trying to set up a simple bow and arrow game. When the arrow hits the enemy body, the arrow's body is deleted and the arrow sprite continues to update, keeping the position correct in relation to ...
1
vote
1answer
230 views

How can I spawn a sprite based on a condition after the game starts?

How do I spawn a sprite anytime later in the game when the game starts? I'm using FlashDevelop with Flixel. I did try it in override public function create(): void. It works only in the beginning. I ...
0
votes
1answer
11 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
30 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
50 views

Sprite Sheet Texture not being rendered

I'm making space invaders (in OpenGL/SDL) and I've run into a problem when trying to draw the sprite for the spaceship from the spritesheet. In my entity class, I have a pointer for the sprite that ...
0
votes
1answer
94 views

Libgdx rotate sprite with collision

Im making a game where I have an object in the center of the screen and then balls come out from the sides of the screen. When you touch the screen the object rotates 90 degrees clockwise and it has ...
0
votes
1answer
62 views

Positioning partials of character sprite animations

I'm not entirely sure how to best explain what I'm doing. Maybe I'm going about this completely the wrong way. If any of you find that that is in fact the case, I would appreciate it if you told me ...
0
votes
1answer
142 views

Unity draw part of sprite sheet

Im working in Unity and im finding the animator isnt working for what im trying to do in my 2d game. What I want to do is build a specific animation using sprite sheets, then be able to reuses that ...
0
votes
1answer
67 views

How to use collision masks and overlap_area in pygame?

So, I've been prototyping a game, and I've been using sprite collision, and it's not cutting it any more. I read up on the documentation about masks and overlap area: ...
-1
votes
1answer
39 views

Change Andengine Text By clicking and typing a new text like native android EditText

I have a board in my game, with a name. I want to edit it on a button click (not by text.setText("text") method ) i want the user to enter a text and set it there. I couldnt find, how to change the ...
-1
votes
1answer
399 views

Load single texture atlas for multiple sprite

Recently, I am developing sudoku game. For this, I have created multiple grid 9x9,12x12 and 15x15. For this numbers are repeated so multiple sprite renderer are created and it load same number ...
-1
votes
1answer
337 views

Drawing multiple sprites with clear screen for every frame

I googled with best of my skills, but I cannot find any relevant answer to my problem. I'm making a game with an isometric view. I need to draw multiple sprites on the screen and before switching to ...
0
votes
0answers
110 views

separate fixed-size animation sheet into texture atlas

I'd like to separate a 64px x 512px spritesheet into eight 64px 64px images in Adobe photoshop cs 5 so I can use a Texture Packer image atlas rather than a fixed spritesheet. Is this possible? If ...
0
votes
0answers
155 views

Change 2D Angle Into Isometric Angle

i Rendered My Sprite With 72 Angles In Isometric View. Rendered Frame Number 0 And Angle 0 Is When My Sprite Looking Right And And I Rendered My Sprite Every 5 Angle. In My 2D Game My Sprite Moving ...
0
votes
0answers
1k views

How to overlay texture materials on top of each other in Unity 2D tiled game

I'm learning how to do a 2D tile-based game. So far, I have followed this tutorial which seems like a good starting point. With his method of building the raw triangles and then applying the uvs, I ...
0
votes
0answers
328 views

Create a sprite in Unity that has a border that does not change its width when scaling

I am trying to create a box that has a 10 pixel border and when I scale that box I would like the border to stay 10 pixels no matter the size. I am currently trying to create an empty game object ...
0
votes
0answers
1k views

How do I open/edit a *.xnb file in XNA Game Studio 4.0?

I've downloaded a *.xnb font sprite, but I don't know how to open/edit it. I installed XNA Frameword 4.0 in VS 2010. Thanks for your help!
0
votes
0answers
35 views

Turning on collision crashes game

I am getting a null pointer excecption to both my sprite and level. I am working on my mob class, and when I try to move him and the move function is called, the game crashes after checking collision ...
0
votes
0answers
181 views

How do I get a sprite's angle after collision?

I'm using Cocos2d (version 3) and I want my hero sprite to be jostled around by incoming enemy sprites. The Chipmunk-based physics work, but I need some way to track the rotation of the sprite after a ...
0
votes
0answers
297 views

Unity not updating sprite animations (possible bug)

I have a simple animation of a foot which i want to change sprites from one sprite to another, which is seen in the following two images: now as one can see in the animation timeline there is a ...
0
votes
0answers
311 views

Sprite Rendering Cost Calculation

First of all asking before asking this question I have already read following post for the clearance of my mind. Sprite Renderer Texture 2D I want to change my background texture as per device ...