99 lines
1.9 KiB
Go
99 lines
1.9 KiB
Go
package main
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import (
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"github.com/hajimehoshi/ebiten/v2"
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"gitlab.com/kbr4/9heroja/configuration"
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"gitlab.com/kbr4/9heroja/hero"
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"gitlab.com/kbr4/9heroja/terrain"
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_ "image/png"
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"log"
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"math/rand"
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"time"
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)
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const (
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screenWidth = 640
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screenHeight = 480
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tileSize = 33
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titleFontSize = fontSize * 1.5
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fontSize = 24
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smallFontSize = fontSize / 2
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pipeWidth = tileSize * 2
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pipeStartOffsetX = 8
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pipeIntervalX = 8
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pipeGapY = 5
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)
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func floorDiv(x, y int) int {
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d := x / y
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if d*y == x || x >= 0 {
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return d
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}
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return d - 1
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}
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func floorMod(x, y int) int {
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return x - floorDiv(x, y)*y
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}
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type Game struct {
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// The gopher's position
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x16 int
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y16 int
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vy16 int
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hero *hero.Hero
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terrain *terrain.Terrain
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}
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func (g *Game) Update() error {
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g.terrain.Move()
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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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g.terrain.DrawTerrain(screen)
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g.hero.DrawHero(screen)
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}
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func (g *Game) Layout(outsideWidth, outsideHeight int) (screenWidth, screenHeight int) {
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s := ebiten.DeviceScaleFactor()
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return int(float64(outsideWidth) * s), int(float64(outsideHeight) * s)
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}
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var GameInstance *Game
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func init() {
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GameInstance = &Game{}
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GameInstance.hero = hero.NewHero()
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GameInstance.terrain = terrain.NewTerrain()
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GameInstance.hero.ChangeDirection(configuration.North)
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GameInstance.terrain.ChangeDirection(configuration.North)
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GameInstance.hero.Walk()
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ticker := time.NewTicker(1500 * time.Millisecond)
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go func() {
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for {
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select {
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case <-ticker.C:
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// change terrain direction to random direction
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randomDirection := configuration.AllDirections[rand.Intn(len(configuration.AllDirections))]
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GameInstance.terrain.ChangeDirection(randomDirection)
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GameInstance.hero.ChangeDirection(randomDirection)
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}
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}
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}()
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}
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func main() {
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ebiten.SetWindowSize(screenWidth, screenHeight)
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ebiten.SetWindowTitle("Bosanski Zombicid")
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if err := ebiten.RunGame(GameInstance); err != nil {
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log.Fatal(err)
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}
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}
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