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tweaks

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This commit is contained in:
Josh Deprez 2021-09-01 09:55:18 +10:00
parent 77435b7c20
commit 01752b77d9
2 changed files with 2 additions and 3 deletions
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3
engine/camera.go
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@ -40,8 +40,7 @@ func (c *Camera) Prepare(game *Game) error {
}
// Transform returns the camera transform.
func (c *Camera) Transform() ebiten.DrawImageOptions {
var opts ebiten.DrawImageOptions
func (c *Camera) Transform() (opts ebiten.DrawImageOptions) {
opts.GeoM.Translate(float2(c.Centre.Mul(-1)))
opts.GeoM.Scale(c.Zoom, c.Zoom)
opts.GeoM.Rotate(c.Rotation)

2
engine/walls.go
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@ -25,7 +25,7 @@ var (
// Wall is a more flexible kind of tilemap. WallUnits can be added at the same
// level as other components and are responsible for their own drawing, so that
// Scene can do draw ordering, e.g. hide the player character behind a wall.
// Game can do draw ordering, e.g. hide the player character behind a wall.
// But Wall is still responsible for collisions.
type Wall struct {
ID