add steel-lord

This commit is contained in:
Joel M. Southall 2019-06-27 20:29:15 -07:00
commit bd576b4e54
5 changed files with 129 additions and 0 deletions

13
action.go Normal file
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package main
// Action is our base interface for game actions.
type Action interface{}
// ActionMove is our action for moving something.
type ActionMove struct {
X int
Y int
}
// ActionQuit is our action to quit the program.
type ActionQuit struct{}

22
eventhandling.go Normal file
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package main
import (
"github.com/kettek/goro"
)
// handleKeyEvent converts a KeyEvent into a corresponding Action.
func handleKeyEvent(ev goro.EventKey) Action {
switch ev.Key {
case goro.KeyUp:
return ActionMove{Y: -1}
case goro.KeyDown:
return ActionMove{Y: 1}
case goro.KeyRight:
return ActionMove{X: 1}
case goro.KeyLeft:
return ActionMove{X: -1}
case goro.KeyEscape:
return ActionQuit{}
}
return nil
}

5
go.mod Normal file
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module steel
go 1.12
require github.com/kettek/goro v0.0.0-20190627030747-34501f248e64

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go.sum Normal file
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github.com/DATA-DOG/go-sqlmock v1.3.3/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM=
github.com/gdamore/encoding v1.0.0 h1:+7OoQ1Bc6eTm5niUzBa0Ctsh6JbMW6Ra+YNuAtDBdko=
github.com/gdamore/encoding v1.0.0/go.mod h1:alR0ol34c49FCSBLjhosxzcPHQbf2trDkoo5dl+VrEg=
github.com/gdamore/tcell v1.1.2 h1:Afe8cU6SECC06UmvaJ55Jr3Eh0tz/ywLjqWYqjGZp3s=
github.com/gdamore/tcell v1.1.2/go.mod h1:h3kq4HO9l2On+V9ed8w8ewqQEmGCSSHOgQ+2h8uzurE=
github.com/go-gl/glfw v0.0.0-20181213070059-819e8ce5125f/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
github.com/gofrs/flock v0.7.0/go.mod h1:F1TvTiK9OcQqauNUHlbJvyl9Qa1QvF/gOUDKA14jxHU=
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
github.com/gopherjs/gopherjs v0.0.0-20180628210949-0892b62f0d9f/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
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github.com/gopherjs/gopherwasm v0.1.1/go.mod h1:kx4n9a+MzHH0BJJhvlsQ65hqLFXDO/m256AsaDPQ+/4=
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github.com/hajimehoshi/go-mp3 v0.2.0/go.mod h1:4i+c5pDNKDrxl1iu9iG90/+fhP37lio6gNhjCx9WBJw=
github.com/hajimehoshi/oto v0.1.1/go.mod h1:hUiLWeBQnbDu4pZsAhOnGqMI1ZGibS6e2qhQdfpwz04=
github.com/hajimehoshi/oto v0.3.3/go.mod h1:e9eTLBB9iZto045HLbzfHJIc+jP3xaKrjZTghvb6fdM=
github.com/jakecoffman/cp v0.1.0/go.mod h1:a3xPx9N8RyFAACD644t2dj/nK4SuLg1v+jL61m2yVo4=
github.com/jfreymuth/oggvorbis v1.0.0/go.mod h1:abe6F9QRjuU9l+2jek3gj46lu40N4qlYxh2grqkLEDM=
github.com/jfreymuth/vorbis v1.0.0/go.mod h1:8zy3lUAm9K/rJJk223RKy6vjCZTWC61NA2QD06bfOE0=
github.com/kettek/goro v0.0.0-20190627030747-34501f248e64 h1:pgAPlM6qutPnrkIDqlR1Rne1O60HsVQDE8tkKCZ1dJI=
github.com/kettek/goro v0.0.0-20190627030747-34501f248e64/go.mod h1:wwgugDvR3Lhzz0hvCpjEFbu12RmCvkLDDYSzM3ILeww=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
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main.go Normal file
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package main
import (
"log"
"github.com/kettek/goro"
)
func main() {
// Initialize goro!
if err := goro.InitTCell(); err != nil {
log.Fatal(err)
}
goro.Run(func(screen *goro.Screen) {
// Screen configuration.
screen.SetTitle("Steel Lord")
screen.SetSize(60, 14)
// Our initial variables.
playerX, playerY := screen.Columns/2, screen.Rows/2
// The game loop.
for {
// Draw screen.
screen.DrawRune(playerX, playerY, '@', goro.Style{
Foreground: goro.ColorRed,
})
screen.Flush()
screen.DrawRune(playerX, playerY, ' ', goro.Style{})
// Handle events.
switch event := screen.WaitEvent().(type) {
case goro.EventKey:
switch action := handleKeyEvent(event).(type) {
case ActionMove:
playerX += action.X
playerY += action.Y
case ActionQuit:
goro.Quit()
}
case goro.EventQuit:
return
}
}
})
}