burrito

README

🌯 Burrito Game Engine 🌯

Documentation

Index

• Variables
• func AddImage(name, path string) *sdl.Texture
• func AddMusic(name, dir string) *mix.Music
• func AddSound(name, dir string) *mix.Chunk
• func ClearCanvas()
• func DrawCircle(x, y, r float64)
• func DrawImage(name string, x, y float64, rotation float32, sx, sy float32)
• func DrawLine(x1, y1, x2, y2 float64)
• func DrawRectangle(x, y, w, h float64)
• func EmptyKeyFunc(key string)
• func Float32If(statement bool, t, f float32) float32
• func GetMouseX() int
• func GetMouseY() int
• func GetPathType(p string) string
• func IntIf(statement bool, t, f int) int
• func IsKeyDown(key string) bool
• func IsMouseDown(button string) bool
• func LuaDraw()
• func LuaKeyPressed(key string)
• func LuaKeyReleased(key string)
• func LuaMousePressed(x, y int, button string, clicks int)
• func LuaMouseReleased(x, y int, button string, clicks int)
• func LuaStart()
• func LuaUpdate(dt float32)
• func MouseButtonString(button uint8) string
• func NewCanvas(name string, w, h int) *sdl.Texture
• func NewState(w, h int, name string) state
• func Origin()
• func PlayMusic(name string, loops int)
• func PlaySound(name string, repetitions int) int
• func SetCanvas(c string)
• func SetColor(r, g, b, a int)
• func Start(w, h int, name string)
• func StringIf(statement bool, t, f string) string
• type DrawFunc
• type DrawOperation
• type KeyPressed
• type KeyReleased
• type MousePressed
• type MouseReleased
• type Object
  • func AddObject(o Object) *Object
• type UpdateFunc

Variables

var Canvases map[string]*sdl.Texture

Collections

var CurrentCanvas string

Graphical variables

var CurrentColor color

var Event events

var FPS float32

var Images map[string]*sdl.Texture

var KeyState []uint8

var LuaState *lua.State

var Music map[string]*mix.Music

var Renderer *sdl.Renderer

var Running bool

var ScaleX float32

var ScaleY float32

var Sounds map[string]*mix.Chunk

var State state

var TranslateX int

var TranslateY int

var Window *sdl.Window

Variables

Functions

func AddImage

func AddImage(name, path string) *sdl.Texture

func AddMusic

func AddMusic(name, dir string) *mix.Music

Music

func AddSound

func AddSound(name, dir string) *mix.Chunk

--------Audio---------- Sounds

func ClearCanvas

func ClearCanvas()

func DrawCircle

func DrawCircle(x, y, r float64)

func DrawImage

func DrawImage(name string, x, y float64, rotation float32, sx, sy float32)

func DrawLine

func DrawLine(x1, y1, x2, y2 float64)

func DrawRectangle

func DrawRectangle(x, y, w, h float64)

func EmptyKeyFunc

func EmptyKeyFunc(key string)

func Float32If

func Float32If(statement bool, t, f float32) float32

func GetMouseX

func GetMouseX() int

func GetMouseY

func GetMouseY() int

func GetPathType

func GetPathType(p string) string

func IntIf

func IntIf(statement bool, t, f int) int

func IsKeyDown

func IsKeyDown(key string) bool

func IsMouseDown

func IsMouseDown(button string) bool

func LuaDraw

func LuaDraw()

func LuaKeyPressed

func LuaKeyPressed(key string)

func LuaKeyReleased

func LuaKeyReleased(key string)

func LuaMousePressed

func LuaMousePressed(x, y int, button string, clicks int)

func LuaMouseReleased

func LuaMouseReleased(x, y int, button string, clicks int)

func LuaStart

func LuaStart()

--------Start----------

func LuaUpdate

func LuaUpdate(dt float32)

func MouseButtonString

func MouseButtonString(button uint8) string

func NewCanvas

func NewCanvas(name string, w, h int) *sdl.Texture

func NewState

func NewState(w, h int, name string) state

func Origin

func Origin()

func PlayMusic

func PlayMusic(name string, loops int)

func PlaySound

func PlaySound(name string, repetitions int) int

func SetCanvas

func SetCanvas(c string)

func SetColor

func SetColor(r, g, b, a int)

func Start

func Start(w, h int, name string)

func StringIf

func StringIf(statement bool, t, f string) string

Utils

Types

type DrawFunc

type DrawFunc func() // <--- Nothing needs to be passed, yey!

type DrawOperation

type DrawOperation struct {
	// contains filtered or unexported fields
}

type KeyPressed

type KeyPressed func(string) // <---- Key

type KeyReleased

type KeyReleased func(string) // <---- Key

type MousePressed

type MousePressed func(int, int, string, int) // <---- X, Y, mouse button, clicks (single click, double click etc.)

type MouseReleased

type MouseReleased func(int, int, string, int) // <---- X, Y, mouse button, clicks (single click, double click etc.)

type Object

type Object struct {
	Name        string
	X, Y, Scale float32
	Image       string
}

func AddObject

func AddObject(o Object) *Object

type UpdateFunc

type UpdateFunc func(float32) // <----- dt (Time)

Declaring event function types, setting default functions and putting them in burrito.Event.EventName fashion...