func main() {
g := tl.NewGame()
dat, err := ioutil.ReadFile("lorry.txt")
check(err)
e := tl.NewEntityFromCanvas(1, 1, tl.CanvasFromString(string(dat)))
g.Screen().AddEntity(e)
g.Start()
}
func newTile(y, x, offY, offX int) (t *tile) {
t = new(tile)
t.player = UND
t.entity = tl.NewEntity(x*tileSizeX+offX, y*tileSizeY+offY, tileSizeX, tileSizeY)
tileCanvas := tl.CanvasFromString(tileStr)
t.entity.ApplyCanvas(&tileCanvas)
return t
}
func (g *Game) addChrome() {
screen := g.game.Screen()
screen.AddEntity(tl.NewText(offsetX, 0, " Number crusher! ", tl.ColorBlack, tl.ColorGreen))
x := 2*offsetX + (boardWidth * squareWidth) + (boardWidth * borderWidth) + borderWidth
rules := tl.NewEntityFromCanvas(x, offsetY, tl.CanvasFromString(rules))
screen.AddEntity(rules)
screen.AddEntity(g.status)
}
func (l *storeLevel) refresh() {
l.Level = tl.NewBaseLevel(tl.Cell{Bg: l.bg, Fg: l.fg})
l.gt.store.AddEntity(&l.gt.console)
l.gt.console.SetText("")
w, h := l.gt.g.Screen().Size()
rect := tl.NewRectangle(10, 2, w-20, h-4, tl.ColorGreen)
l.AddEntity(rect)
store, _ := ioutil.ReadFile("data/store.txt")
c := tl.CanvasFromString(string(store))
l.AddEntity(tl.NewEntityFromCanvas(w/2-len(c)/2, 4, c))
msg := "Up/Down(j/k), Enter to purchase, N to return to the game"
l.AddEntity(tl.NewText(w/2-len(msg)/2, 10, msg, tl.ColorBlack, tl.ColorDefault))
msg = fmt.Sprintf("Cash: $%d", l.gt.stats.Dollars)
l.AddEntity(tl.NewText(14, 11, msg, tl.ColorBlack, tl.ColorDefault))
y := 12
for idx, i := range l.items {
i.Reset(l.gt)
x := 14
fg := tl.ColorBlack
if i.Price() > l.gt.stats.Dollars {
fg = tl.ColorRed
}
var price string
if l.currentItem == idx {
price = ">" + i.PriceDesc() + "<"
} else {
price = " " + i.PriceDesc()
}
l.AddEntity(tl.NewText(x, y, price, fg, tl.ColorDefault))
x += len(i.PriceDesc()) + 4
l.AddEntity(tl.NewText(x, y, i.Name(), tl.ColorBlue, tl.ColorDefault))
y++
}
desc := l.items[l.currentItem].Desc()
l.AddEntity(tl.NewText(14, y+1, desc, tl.ColorBlue, tl.ColorDefault))
y = 12
x := w - 30
msg = fmt.Sprintf("Goroutines: %d", len(l.gt.items))
l.AddEntity(tl.NewText(x, y, msg, tl.ColorBlue, tl.ColorDefault))
y++
msg = fmt.Sprintf("CPU Upgrades: %d", l.gt.stats.CPUUpgrades)
l.AddEntity(tl.NewText(x, y, msg, tl.ColorBlue, tl.ColorDefault))
y++
msg = fmt.Sprintf("Go Version: %0.1f", l.gt.stats.GoVersion)
l.AddEntity(tl.NewText(x, y, msg, tl.ColorBlue, tl.ColorDefault))
y++
l.gt.g.Screen().SetLevel(l)
}
func (l *endLevel) addEndMessage(path string, x, y int) {
data, err := ioutil.ReadFile(path)
if err != nil {
l.gt.console.SetText(fmt.Sprintf("Err: %+v", err))
return
}
c := tl.CanvasFromString(string(data))
l.endMessages = append(l.endMessages, tl.NewEntityFromCanvas(x-len(c)/2, y, c))
}
func (l *introLevel) refresh() {
l.gt.intro.AddEntity(&l.gt.console)
l.gt.console.SetText("")
w, h := l.gt.g.Screen().Size()
quarterH := h / 4
rect := tl.NewRectangle(10, 2, w-20, h-4, tl.ColorCyan)
l.AddEntity(rect)
logo, _ := ioutil.ReadFile("data/logo.txt")
c := tl.CanvasFromString(string(logo))
logoEntity := tl.NewEntityFromCanvas(w/2-len(c)/2, quarterH, tl.CanvasFromString(string(logo)))
l.AddEntity(logoEntity)
msg := "Press any key to continue"
l.pressAKeyText = tl.NewText(w/2-len(msg)/2, h/2, msg, tl.ColorBlue|tl.AttrReverse, tl.ColorDefault)
l.AddEntity(l.pressAKeyText)
instructions, _ := ioutil.ReadFile("data/instructions.txt")
c = tl.CanvasFromString(string(instructions))
l.AddEntity(tl.NewEntityFromCanvas(w/2-len(c)/2, h/2+2, c))
l.needsRefresh = false
}
func (s *Snake) gameOver() {
s.stop = true
s.level.RemoveEntity(s)
s.level.RemoveEntity(s.food)
data, err := ioutil.ReadFile("gameover.txt")
if err != nil {
panic(err)
}
entity := tl.NewEntityFromCanvas(10, 1, tl.CanvasFromString(string(data)))
s.level.AddEntity(entity)
}