Ebiten
raylib-go
Our great sponsors
Ebiten | raylib-go | |
---|---|---|
53 | 21 | |
9,774 | 1,276 | |
- | - | |
9.8 | 9.2 | |
7 days ago | 10 days ago | |
Go | C | |
Apache License 2.0 | zlib License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Ebiten
-
Making Games in Go for Absolute Beginners
I love Go, yet I've never thought of it as a language with usable game engines. I'm extremely happy to find I was very wrong about that!
I'm woefully behind the curve on compiling to WASM, though, and I've yet to experiment much with tinygo so I have no idea how far I would get in creating a game people could enjoy in a browser without having to download a big bundle of assets. It's reassuring to see WASM mentioned explicitly as a compilation target [1] by Ebitengine though.
-
Ho did/do you remove cgo?
For other OSes, see https://github.com/hajimehoshi/ebiten/issues/1162
-
Is there a love2d for c++?
What about learning Go with Ebiten? Or Rust with Bevy?
-
What would be the closest thing to Unity/Unreal C#/C++ for Go to create games/animations/visual work?
Actually, there is a game engine in Go. Ebiten(gine) is actually really popular and has already been used for a few games in production
-
How complex/big can I make games in Go?
Check out this thread, some of the linked repositories might be of help. https://github.com/hajimehoshi/ebiten/discussions/1527
-
Spaceshooter in Go
// consider having a laser type to deal with orientation, etc // basic information to draw sprites, track position and update position type Body struct { // positions x float64 y float64 // velocities vx float64 vy float64 // get height and width from sheet.xml using sp width int height int } type Enemy struct { Body sp int health int } type Laser struct { Body sp int } type Mode int const ( ModeTitle Mode = iota ModeGame ModeGameOver ) var ( arcadeFont font.Face smallArcadeFont font.Face ) // fonts and sizes func init() { tt, err := truetype.Parse(fonts.ArcadeN_ttf) if err != nil { log.Fatal(err) } const dpi = 72 arcadeFont = truetype.NewFace(tt, &truetype.Options{ Size: fontSize, DPI: dpi, Hinting: font.HintingFull, }) smallArcadeFont = truetype.NewFace(tt, &truetype.Options{ Size: smallFontSize, DPI: dpi, Hinting: font.HintingFull, }) } // in the future have a laser type struct, spriteImgNum, and number of animations type Game struct { mode Mode level int // tracks location of player and maybe health Player struct { Body health int laserType int canShoot bool sp int // consider adding in height and width of player object // all of the sprites seem to be the same // TODO set global width } PLasers []*Laser Enemies []*Enemy ELasers []*Laser gameoverCount int } // load images func init() { // sprites img, _, err := image.Decode(bytes.NewReader(resources.Sprites_png)) if err != nil { log.Fatal(err) } gameImages, _ = ebiten.NewImageFromImage(img, ebiten.FilterDefault) // backgrounds img, _, err = image.Decode(bytes.NewReader(resources.Starfieldreal_jpg)) if err != nil { log.Fatal(err) } bgImage, _ = ebiten.NewImageFromImage(img, ebiten.FilterDefault) } // background image logic from // # https://github.com/hajimehoshi/ebiten/blob/master/examples/infinitescroll/main.go var ( theViewport = &viewport{} ) type viewport struct { x16 int y16 int } func (p *viewport) Move() { w, h := bgImage.Size() maxX16 := w * 16 maxY16 := h * 16 p.x16 += w / 32 p.y16 += h / 32 p.x16 %= maxX16 p.y16 %= maxY16 }
-
Mac + opengl
I noticed a similar issue when I got my MBP with the framebuffer not matching the window size and this has to do with the DPI settings. This GitHub link helped me understand the issue better and I hope it can be of assistance to you https://github.com/hajimehoshi/ebiten/pull/1811
-
crten - a small tool to view your pixel art with a CRT screen effect
This program also demonstrates how great Ebitengine is and how you can port GLSL shaders to it almost 1 to 1.
-
Sharing Saturday #439
Basic gist: built in Go with ebitengine, medieval fantasy, pixel art
-
Sharing Saturday #438
Hey guys, first post here. I'm working on a roguelike written in Go using ebitengine. It's very early on, I don't wanna show too much in its current state, and of course everything is currently in flux, but I've made some progress and a few decisions.
raylib-go
-
Raylib is a simple and easy-to-use library to enjoy videogames programming
Raylib is awesome! It reminds me of the old school days of using BlitzBASIC to get things drawn on screen because it's easy and so much fun. This is how programming used to be, no fuss, just easy to use libraries.
I currently use Raylib with Go and the Go bindings[1] to create screensavers for Linux and I'm really happy with the results.
I even use it at work to draw interactive infrastructure diagrams that animate dependencies, allow controlling start-up etc. It's really flexible and simpler than anything else I've found to get stuff on-screen. I love it!
-
Cool projects to learn and contribute?
If games/graphics interests you then this is a cool project and help is needed porting examples to Go. Raylib Go - basically it is a game development framework for Go. There are a whole lot of examples that haven't been added to the Github page here https://github.com/gen2brain/raylib-go/tree/master/examples
-
Building Snake Game In Golang: Complete Guide
Well, I haven't used Ebiten much so can't compare however Raylib is super easy to use for both 2D and 3D (as far as I know Ebiten is mainly 2D) and there is a large community as there are Raylib bindings for a lot of languages. The Go bindings are here https://github.com/gen2brain/raylib-go and the Raylib website is here https://www.raylib.com/
- raylib-go - the golang binding of raylib released v.4.5 today
-
What would be the closest thing to Unity/Unreal C#/C++ for Go to create games/animations/visual work?
However if you can code with Go already then something like Raylib https://github.com/gen2brain/raylib-go
-
3d with Ebitengine?
You can do 3D with Go and Raylib quite easily, without a lot of math, not sure you can build a 3D rendering engine with it though https://github.com/gen2brain/raylib-go
- Can Go be used for game development?
-
Where to find more information on using languages beside c++?
Unfortunately the biggest problem with Raylib for other languages like Go is just what you are talking about, there is minimal documentation. What I did to learn is to go through the examples on Github here https://github.com/gen2brain/raylib-go/tree/master/examples
-
Golang Image Manipulation.
Not sure exactly what you want to do however Raylib offers some image manipulation and is easy to use https://github.com/gen2brain/raylib-go
What are some alternatives?
Pixel - A hand-crafted 2D game library in Go
go-sdl2 - SDL2 binding for Go
engo - Engo is an open-source 2D game engine written in Go.
g3n - Go 3D Game Engine (http://g3n.rocks)
resolv - A Simple 2D Golang collision detection and resolution library for games
goworld - Scalable Distributed Game Server Engine with Hot Swapping in Golang
Oak - A pure Go game engine
fyne - Cross platform GUI toolkit in Go inspired by Material Design
glop - Bare-bones osx alternative to sdl