added new game.go

Author: Tristan Goossens

game/game.go

@@ -0,0 +1,68 @@
+package trisnake
+
+import (
+	tl "github.com/JoelOtter/termloop"
+	// s "github.com/tristangoossens/snake-go/game"
+)
+
+var Snakegame *tl.Game
+var arenawidth int = 70
+var arenaheight int = 25
+var arena *Arena
+var score int
+
+func StartGame() {
+	Snakegame = tl.NewGame()
+
+	ts := NewTitleScreen()
+	ts.AddEntity(ts.TitleText)
+	Snakegame.Screen().SetLevel(ts)
+	Snakegame.Screen().SetFps(10)
+	Snakegame.Start()
+}
+
+func NewTitleScreen() *Titlescreen {
+	ts := new(Titlescreen)
+	ts.Level = tl.NewBaseLevel(tl.Cell{
+		Bg: tl.ColorBlack,
+	})
+	ts.TitleText = tl.NewText(10, 5, "Press ENTER to start!", tl.ColorWhite, tl.ColorBlack)
+	return ts
+}
+
+func NewSidepanel() (*tl.Rectangle, *tl.Text) {
+	sidepanel := tl.NewRectangle(arenawidth+1, 0, 30, arenaheight, tl.ColorWhite)
+	scoretxt := tl.NewText(arenawidth+2, 1, "Score: 0", tl.ColorBlack, tl.ColorWhite)
+	return sidepanel, scoretxt
+}
+
+func Gameover() {
+	gos := new(Gameoverscreen)
+	gos.Level = tl.NewBaseLevel(tl.Cell{
+		Bg: tl.ColorBlack,
+	})
+	gos.Gameovertext = tl.NewText(10, 5, "Gameover!", tl.ColorBlack, tl.ColorRed)
+	gos.AddEntity(gos.Gameovertext)
+
+	Snakegame.Screen().SetLevel(gos)
+}
+
+func (ts *Titlescreen) Tick(event tl.Event) {
+	if event.Type == tl.EventKey && event.Key == tl.KeyEnter {
+
+		level := tl.NewBaseLevel(tl.Cell{
+			Bg: tl.ColorBlack,
+		})
+
+		snake := NewSnake()
+		arena := NewArena(arenawidth, arenaheight)
+		sidepanel, scoretxt := NewSidepanel()
+
+		level.AddEntity(sidepanel)
+		level.AddEntity(scoretxt)
+		level.AddEntity(snake)
+		level.AddEntity(arena)
+
+		Snakegame.Screen().SetLevel(level)
+	}
+}

run.go

@@ -1,36 +1,9 @@
 package main
 
 import (
-	tl "github.com/JoelOtter/termloop"
 	s "github.com/tristangoossens/snake-go/game"
 )
 
-var snakegame *tl.Game
-var arenawidth int = 70
-var arenaheight int = 25
-var score int
-
 func main() {
-	level := tl.NewBaseLevel(tl.Cell{
-		Bg: tl.ColorBlack,
-	})
-
-	snake := s.NewSnake()
-	arena := s.NewArena(arenawidth, arenaheight)
-	sidepanel, titletext := NewSidepanel()
-
-	level.AddEntity(sidepanel)
-	level.AddEntity(titletext)
-	level.AddEntity(snake)
-	level.AddEntity(arena)
-
-	snakegame.Screen().SetLevel(level)
-	snakegame.Screen().SetFps(10)
-	snakegame.Start()
-}
-
-func NewSidepanel() (*tl.Rectangle, *tl.Text) {
-	sidepanel := tl.NewRectangle(arenawidth+1, 0, 30, arenaheight, tl.ColorWhite)
-	scoretxt := tl.NewText(arenawidth+2, 1, "Score: 0", tl.ColorBlack, tl.ColorWhite)
-	return sidepanel, scoretxt
+	s.StartGame()
 }