Add title screen
This commit is contained in:
parent
5f45a35c6a
commit
e4eb19a2d1
7 changed files with 140 additions and 40 deletions
1
flags.go
1
flags.go
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@ -13,6 +13,5 @@ func parseFlags() {
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flag.BoolVar(&world.Fullscreen, "fullscreen", false, "run in fullscreen mode")
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flag.BoolVar(&world.DisableVsync, "no-vsync", false, "do not enable vsync (allows the game to run at maximum fps)")
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flag.IntVar(&world.Debug, "debug", 0, "debug level (0 - disabled, 1 - print fps and net stats, 2 - draw hitboxes)")
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flag.IntVar(&world.TPS, "tps", world.DefaultTPS, "set ticks per second (this is not normally required)")
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flag.Parse()
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}
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110
game/game.go
110
game/game.go
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@ -1,6 +1,7 @@
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package game
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import (
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"bytes"
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"fmt"
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"image"
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"image/color"
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@ -18,9 +19,20 @@ import (
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"golang.org/x/image/font/opentype"
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)
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type viewType int
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const (
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viewTitle = iota
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viewIntro1
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viewFinancialReport
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)
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type Game struct {
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inputBuffer *etk.Input
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textBuffer *dummyTextBuffer
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currentView viewType
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viewTicks int
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}
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var addedGame bool
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@ -75,6 +87,7 @@ func NewGame() (*Game, error) {
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g.textBuffer.Field.SetHorizontal(messeji.AlignStart)
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g.textBuffer.Field.SetVertical(messeji.AlignStart)
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g.textBuffer.Field.SetPadding(0)
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g.textBuffer.Field.SetLineHeight(10)
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// Create window input buffer and text buffer.
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w := etk.NewWindow()
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@ -91,11 +104,68 @@ func (g *Game) Layout(_, _ int) (screenWidth, screenHeight int) {
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if world.InternalScreenWidth != world.ScreenWidth || world.InternalScreenHeight != world.ScreenHeight {
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world.ScreenWidth, world.ScreenHeight = world.InternalScreenWidth, world.InternalScreenHeight
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etk.Layout(world.ScreenWidth, world.ScreenHeight)
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g.textBuffer.SetRect(image.Rect(0, 3, world.ScreenWidth, world.ScreenHeight))
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g.textBuffer.SetRect(image.Rect(0, 1, world.ScreenWidth, world.ScreenHeight))
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}
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return world.ScreenWidth, world.ScreenHeight
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}
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func (g *Game) refreshBuffer() error {
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// TODO only do this when the view buffer or input buffer changes
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currentDay := 1
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pretzelsSold := 50
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pretzelPrice := "$.10"
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totalIncome := "$5.00"
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pretzelsMade := 50
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signsMade := 3
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totalExpenses := "$1.45"
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profit := "$3.55"
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assets := "$6.60"
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viewBytes := viewText[g.currentView]
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writeLines := g.viewTicks - 1
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// Append start screen text.
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if g.currentView == viewTitle && g.viewTicks%200 < 150 {
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viewBytes = append(viewBytes, bytes.TrimRight(centeredText("PRESS SPACE TO START"), "\n")...)
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}
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// Format view.
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var lines [][]byte
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switch g.currentView {
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case viewTitle, viewIntro1:
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lines = bytes.Split(viewBytes, []byte("\n"))
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case viewFinancialReport:
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viewBytes = []byte(fmt.Sprintf(string(viewBytes), currentDay, pretzelsSold, pretzelPrice, totalIncome, pretzelsMade, signsMade, totalExpenses, profit, assets))
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lines = bytes.Split(viewBytes, []byte("\n"))
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}
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g.textBuffer.Clear()
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if writeLines <= 0 {
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return nil
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} else if writeLines >= len(lines) {
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g.textBuffer.Write(viewBytes)
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return nil
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}
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wrote := 0
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for i := 0; i < len(lines); i++ {
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if i != 0 {
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g.textBuffer.Write([]byte("\n"))
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}
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if len(lines[i]) == 0 {
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continue
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} else if wrote == writeLines {
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return nil
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}
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g.textBuffer.Write(lines[i])
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wrote++
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}
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return nil
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}
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func (g *Game) Update() error {
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if ebiten.IsWindowBeingClosed() || (!world.WASM && ebiten.IsKeyPressed(ebiten.KeyEscape)) {
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g.Exit()
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@ -123,36 +193,28 @@ func (g *Game) Update() error {
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log.Fatal(err)
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}
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// TODO only do this when the view buffer or input buffer changes
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pretzelsSold := 50
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pretzelPrice := "$.10"
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totalIncome := "$5.00"
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pretzelsMade := 50
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signsMade := 3
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totalExpenses := "$1.45"
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profit := "$3.55"
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assets := "$6.60"
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g.textBuffer.Clear()
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g.textBuffer.Write([]byte(fmt.Sprintf(viewFinancialReport, pretzelsSold, pretzelPrice, totalIncome, pretzelsMade, signsMade, totalExpenses, profit, assets)))
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g.textBuffer.Clear()
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for i := 0; i < 22; i++ {
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if i != 0 {
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g.textBuffer.Write([]byte("\n"))
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if inpututil.IsKeyJustPressed(ebiten.KeySpace) {
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g.currentView++
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if g.currentView > viewFinancialReport {
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g.currentView = viewTitle
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}
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g.textBuffer.Write([]byte(fmt.Sprintf("%d", i)))
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g.viewTicks = 0
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}
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err = g.refreshBuffer()
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if err != nil {
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return err
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}
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g.viewTicks++
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// TODO fix trailing newline causing scroll bar to appear
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//g.textBuffer.Clear()
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//g.textBuffer.Write([]byte(viewIntro1))
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return nil
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}
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func (g *Game) Draw(screen *ebiten.Image) {
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//screen.cl
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// Draw the text buffer over the hidden input buffer.
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g.textBuffer.Draw(screen)
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50
game/view.go
50
game/view.go
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@ -5,12 +5,51 @@ import (
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"strings"
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)
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// Note: The screen size is 40x22.
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// Note: Screen fits 40x19 characters.
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var viewFinancialReport = ` $$ PRETZELSVILLE FINANCIAL REPORT $$
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var viewText = [][]byte{
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// viewTitle
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[]byte(`
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____ ____ _____ _____ __________ _
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| _ \| _ \| ____|_ _|__ / ____| |
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| |_) | |_) | _| | | / /| _| | |
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| __/| _ <| |___ | | / /_| |___| |_
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|_| |_| \_\_____| |_| /____|_____|___|
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_______ ______ ___ ___ _ _
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|_ _\ \_/ / ___/ _ \ / _ \| \ | |
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| | \ / | | | | | | | | \| |
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| | | || |__| |_| | |_| | |\ |
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|_| |_| \____\___/ \___/|_| \_|
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` + string(centeredText("DAY 1")) + `
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`),
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// viewIntro1
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[]byte(`GREETINGS! WELCOME TO PRETZELSVILLE!
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IN THIS GREAT SOCIETY, YOU ARE IN CHARGE
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OF RUNNING YOUR OWN PRETZEL STAND. TO
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GROW YOUR PRETZEL EMPIRE, YOU WILL NEED
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TO MAKE THESE DECISIONS EVERY DAY:
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1. WHO TO USE FOR YOUR OWN GAIN
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2. HOW FAR TO BEND OR BREAK THE RULES
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3. WHAT PRICE TO CHARGE FOR EACH PRETZEL
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YOU WILL BEGIN WITH $4.20 CASH (ASSETS).
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` + string(bytes.TrimRight(centeredText("PRESS SPACE TO CONTINUE..."), "\n"))),
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// viewFinancialReport
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[]byte(` $$ PRETZELSVILLE FINANCIAL REPORT $$
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DAY %d
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%7d PRETZELS SOLD INCOME
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@ -21,13 +60,12 @@ var viewFinancialReport = ` $$ PRETZELSVILLE FINANCIAL REPORT $$
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%7d SIGNS MADE %s
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PROFIT %s
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ASSETS %s
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` + string(bytes.TrimRight(centeredText("PRESS SPACE TO CONTINUE..."), "\n"))
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` + string(bytes.TrimRight(centeredText("PRESS SPACE TO CONTINUE..."), "\n"))),
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}
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func centeredText(text string) []byte {
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if len(text) > 40 {
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4
go.mod
4
go.mod
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@ -16,6 +16,6 @@ require (
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golang.org/x/exp/shiny v0.0.0-20230522175609-2e198f4a06a1 // indirect
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golang.org/x/mobile v0.0.0-20230531173138-3c911d8e3eda // indirect
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golang.org/x/sync v0.2.0 // indirect
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golang.org/x/sys v0.8.0 // indirect
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golang.org/x/text v0.9.0 // indirect
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golang.org/x/sys v0.9.0 // indirect
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golang.org/x/text v0.10.0 // indirect
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)
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7
go.sum
7
go.sum
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@ -37,8 +37,8 @@ golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBc
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golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.8.0 h1:EBmGv8NaZBZTWvrbjNoL6HVt+IVy3QDQpJs7VRIw3tU=
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golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.9.0 h1:KS/R3tvhPqvJvwcKfnBHJwwthS11LRhmM5D59eEXa0s=
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golang.org/x/sys v0.9.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
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golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
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golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
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@ -46,8 +46,9 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
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golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
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golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
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golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
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golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE=
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golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
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golang.org/x/text v0.10.0 h1:UpjohKhiEgNc0CSauXmwYftY1+LlaC75SJwh0SgCX58=
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golang.org/x/text v0.10.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
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golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
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golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
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golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
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4
main.go
4
main.go
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@ -16,11 +16,13 @@ func main() {
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ebiten.SetWindowResizingMode(ebiten.WindowResizingModeEnabled)
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ebiten.SetWindowSize(world.DefaultScreenWidth, world.DefaultScreenHeight)
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ebiten.SetWindowClosingHandled(true)
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ebiten.SetCursorMode(ebiten.CursorModeHidden)
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ebiten.SetRunnableOnUnfocused(true)
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ebiten.SetTPS(world.DefaultTPS)
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ebiten.SetScreenClearedEveryFrame(false)
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parseFlags()
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ebiten.SetTPS(world.TPS)
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ebiten.SetFullscreen(world.Fullscreen)
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ebiten.SetVsyncEnabled(!world.DisableVsync)
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@ -1,7 +1,7 @@
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package world
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const (
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DefaultTPS = 60
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DefaultTPS = 100
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DefaultScreenWidth = 1280
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DefaultScreenHeight = 720
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@ -13,8 +13,6 @@ const (
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)
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var (
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TPS = DefaultTPS
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ScreenWidth int
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ScreenHeight int
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