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tile tweaks

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This commit is contained in:
Josh Deprez 2021-08-02 15:56:25 +10:00 committed by Josh Deprez
parent 27cbaf9403
commit 8ddfe28427
2 changed files with 10 additions and 4 deletions
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11
engine/tiles.go
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@ -33,6 +33,9 @@ func (t *Tilemap) Draw(screen *ebiten.Image, geom ebiten.GeoM) {
geom.Concat(*t.Transform.GeoM()) geom.Concat(*t.Transform.GeoM())
for j, row := range t.Map { for j, row := range t.Map {
for i, tile := range row { for i, tile := range row {
if tile == nil {
continue
}
var op ebiten.DrawImageOptions var op ebiten.DrawImageOptions
op.GeoM.Translate(float64(i*t.TileSize), float64(j*t.TileSize)) op.GeoM.Translate(float64(i*t.TileSize), float64(j*t.TileSize))
op.GeoM.Concat(geom) op.GeoM.Concat(geom)
@ -49,10 +52,10 @@ func (t *Tilemap) Update() error {
if t.Disabled { if t.Disabled {
return nil return nil
} }
for j := range t.Map { for _, row := range t.Map {
for i := range t.Map[j] { for _, tile := range row {
if tile, ok := t.Map[j][i].(Updater); ok { if u, ok := tile.(Updater); ok {
if err := tile.Update(); err != nil { if err := u.Update(); err != nil {
return err return err
} }
} }

3
main.go
View file

@ -69,6 +69,9 @@ func main() {
tiles[6][7] = &engine.AnimatedTile{ tiles[6][7] = &engine.AnimatedTile{
AnimRef: engine.AnimRef{Key: "red_tiles"}, AnimRef: engine.AnimRef{Key: "red_tiles"},
} }
tiles[2][8] = &engine.AnimatedTile{
AnimRef: engine.AnimRef{Key: "green_tiles"},
}
game := &engine.Game{ game := &engine.Game{
ScreenHeight: screenHeight, ScreenHeight: screenHeight,