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1. Texturepacker unity 2d how to#
2. Texturepacker unity 2d update#
3. Texturepacker unity 2d full#
4. Texturepacker unity 2d code#
5. Texturepacker unity 2d series#

Download this sample artwork I gathered together, and after you unzip it, drag the entire directory as a subfolder of your TextureFun project source code folder, as shown in the image below. Next, you’ll need some images to make the sprite sheets. Expand the dropdown and select only the last four files ( main.m, AppDelegate.m, HelloWorldLayer.m, and IntroLayer.m), then click Check and finish the steps of the wizard. Just go to Edit\Refactor\Convert to Objective-C ARC. You are going to use ARC in this project, but by default the template isn’t set up to use ARC. Once you’ve got that installed, start up Xcode and make a new project with the iOS\cocos2d v 2.x\cocos2D iOS template, and name the project TextureFun. So first make sure that you have the latest “unstable” version of Cocos2D v2.x installed. Like I said, even though this is a Texture Packer tutorial, I wanted to show you an example of this working in an actual game, so we’ll be using Cocos2D for that. If you’re curious to learn more about Cocos2D, check out some of our other Cocos2D tutorials. If you are new to Cocos2D, you can still follow along with this Texture Packer tutorial, but there may be some missing gaps in your knowledge about Cocos2D itself as the focus will be on TexturePacker.

Texturepacker unity 2d how to#

This Texture Packer tutorial will show you how to use Texture Packer to create and optimize sprite sheets in your games, using a Cocos2D 2.X game as an example.Īlong the way, you’ll learn how to use pixel formats and Texture Packer wisely to make sure your games launch quickly, run smoothly, and use as little memory as possible – while still looking good! When making 2D games, it’s important to combine your sprites into large images called sprite sheets, in order to get the best performance for your games.Īnd Texture Packer is a great tool that makes it extremely easy to generate these sprite sheets – with the click of a button.

Texturepacker unity 2d update#

Update : Fully updated for Cocos2D 2.1-rc0a, Texture Packer 3.07, and Modern Objective-C style (original post by Ray Wenderlich, update by Tony Dahbura). You can delete the generated flipbook if it is not needed.Optimize texture usage with Texture Packer and Pixel Formats! The importer also assumes that all of the sprites are frames of an animation, so it will always create a Flipbook in addition to the individual sprites. It will import any referenced textures and create sprite assets for each sprite. Paper 2D includes an importer for JSON formatted sprite sheet descriptions, which can be exported from tools like Adobe Flash CS6 or Texture Packer. Individual Sprites will be automatically extracted and added to the Content Browser. In the Content Browser, Right-click on the Sprite Sheet Texture, then under Sprite Actions choose Extract Sprites.

Texturepacker unity 2d series#

To create a series of Sprites from a Sprite Sheet Texture: In the Content Browser, Right-click on the Texture asset, then under Sprite Actions choose Create Sprite. To create a sprite from an existing Texture asset: See the Sprite Editor Reference documentation for information on working with Sprites in the Sprite Editor. They can be created from scratch as blank assets, generated from other existing assets, or created using imported data.Ĭlick the Add New button in the Content Browser, then under Paper2D, select Sprite. Sprites are created in the Content Browser, like other assets.

See the Flipbook documentation for more information. Once you have a collection of Sprite assets, you can then begin animating them by creating a Flipbook which sequentially will play through the Sprites added to the Flipbook.

Texturepacker unity 2d full#

Sprites can also be edited inside UE4 in the Sprite Editor which offers four modes: View for previewing the sprite and general statistics, Edit Source Region which displays the full source texture and allows you to set the area within the source texture that composes the individual sprite, Edit Collision displays and allows editing of the sprite collision shapes, and Edit RenderGeom which displays and allows editing of the sprite render geometry. In simpler terms, it's a quick and easy way to draw 2D images in UE4. Series of Sprites from Sprite Sheet TextureĪ Sprite in Paper 2D is a Texture Mapped Planar Mesh and associated Material that can be rendered in the world, created entirely within Unreal Engine 4 (UE4).