ichigo/main.go
2021-08-23 10:34:56 +10:00

129 lines
5.6 KiB
Go

package main
import (
"embed"
"image"
"image/color"
_ "image/png"
"log"
"drjosh.dev/gurgle/engine"
"drjosh.dev/gurgle/game"
"github.com/hajimehoshi/ebiten/v2"
)
//go:embed assets
var assets embed.FS
func main() {
ebiten.SetWindowResizable(true)
ebiten.SetWindowSize(640, 480)
ebiten.SetWindowTitle("TODO")
// engine.AnimDefs set in game/anims.go
denseTiles := [][]engine.Tile{
{engine.StaticTile(9), nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, engine.StaticTile(9)},
{nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "red_tiles"}}, nil, nil, nil, nil, nil, nil, nil, nil, nil},
{nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "red_tiles"}}, nil, nil, nil},
{nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil},
{nil, nil, &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "green_tiles"}}, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil},
{nil, nil, nil, nil, nil, &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "red_tiles"}}, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil},
{nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "green_tiles"}}, nil, nil, nil, nil, nil, nil},
{nil, nil, nil, nil, &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "green_tiles"}}, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil},
{nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "green_tiles"}}, nil, nil, nil, nil, nil, nil, nil, nil, nil},
{nil, &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "red_tiles"}}, nil, nil, nil, nil, nil, nil, engine.StaticTile(9), nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil},
{nil, nil, nil, nil, nil, engine.StaticTile(9), nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, engine.StaticTile(9), nil, nil, nil},
{nil, nil, nil, nil, engine.StaticTile(9), engine.StaticTile(9), engine.StaticTile(9), nil, nil, nil, engine.StaticTile(9), nil, nil, nil, nil, nil, nil, nil, nil, nil},
{engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "red_tiles"}}, engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8), engine.StaticTile(8)},
{engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "red_tiles"}}, engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), &engine.AnimatedTile{AnimRef: engine.AnimRef{Key: "green_tiles"}}, engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7)},
{engine.StaticTile(9), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(7), engine.StaticTile(9)},
}
tiles := make(map[image.Point]engine.Tile)
for j, row := range denseTiles {
for i, tile := range row {
if tile == nil {
continue
}
tiles[image.Pt(i, j)] = tile
}
}
level1 := &engine.Scene{
ID: "level_1",
Bounds: engine.Bounds(image.Rect(-32, -32, 320+32, 240+32)),
Components: []interface{}{
&engine.Fill{
Color: color.Gray{100},
ZOrder: 0,
},
&engine.Image{
ID: "bg_image",
Parallax: 0.5,
ZOrder: 1,
Pos: image.Pt(-160, -120),
Src: engine.ImageRef{Path: "assets/space.png"},
},
&engine.Tilemap{
ID: "terrain",
ZOrder: 2,
Map: tiles,
Src: engine.ImageRef{Path: "assets/boxes.png"},
TileSize: 16,
},
&engine.SolidRect{
ID: "ceiling",
Bounds: engine.Bounds(image.Rect(0, -1, 320, 0)),
},
&engine.SolidRect{
ID: "left_wall",
Bounds: engine.Bounds(image.Rect(-1, 0, 0, 240)),
},
&engine.SolidRect{
ID: "right_wall",
Bounds: engine.Bounds(image.Rect(320, 0, 321, 240)),
},
&game.Awakeman{
CameraID: "game_camera",
Sprite: engine.Sprite{
ID: "awakeman",
Actor: engine.Actor{
CollisionDomain: "level_1",
Pos: image.Pt(100, 100),
Size: image.Pt(8, 16),
},
ZOrder: 3,
FrameOffset: image.Pt(-1, 0),
FrameSize: image.Pt(10, 16),
Src: engine.ImageRef{Path: "assets/aw.png"},
},
},
},
}
game := &engine.Game{
ScreenHeight: 240,
ScreenWidth: 320,
Root: &engine.Scene{
ID: "root",
Components: []interface{}{
&engine.GobDumper{
KeyCombo: []ebiten.Key{ebiten.KeyControl, ebiten.KeyD},
},
&engine.Camera{
ID: "game_camera",
Scene: level1,
},
engine.PerfDisplay{},
},
},
}
if err := game.Load(assets); err != nil {
log.Fatalf("Loading error: %v", err)
}
game.Prepare()
if err := ebiten.RunGame(game); err != nil {
log.Fatalf("Game error: %v", err)
}
}