core/gg
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

feat: added a few new parameters to add gapping for reading from images.

Browse source
This commit is contained in:
Andrey Parhomenko 2024-01-16 07:49:56 +03:00
parent 8fcb1c2dc5
commit 7b9025b062
2 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
animation.go
View file

@ -36,7 +36,7 @@ type AnimationId int
type AnimationSet map[AnimationId] Animation type AnimationSet map[AnimationId] Animation
func AnimationSetFromImage( func AnimationSetFromImage(
img *Image, img *Image,
w, h int, w, h, gx, gy int,
defines ...AnimationDefine, defines ...AnimationDefine,
) (AnimationSet, error) { ) (AnimationSet, error) {
set := AnimationSet{} set := AnimationSet{}
@ -50,8 +50,8 @@ func AnimationSetFromImage(
idx := define.Indexes[i] idx := define.Indexes[i]
animation[i] = ebiten.NewImageFromImage(img.SubImage( animation[i] = ebiten.NewImageFromImage(img.SubImage(
ImageRect{ ImageRect{
Min: ImagePoint{idx.X*fw, idx.Y*fh}, Min: ImagePoint{idx.X*fw+gx, idx.Y*fh+gy},
Max: ImagePoint{(idx.X+1)*fw, (idx.Y+1)*fh}, Max: ImagePoint{(idx.X+1)*fw-gx, (idx.Y+1)*fh-gy},
}, },
)) ))
} }

1
cmd/test/main.go
View file

@ -55,6 +55,7 @@ func main() {
playerAnimations, _ = gg.AnimationSetFromImage( playerAnimations, _ = gg.AnimationSetFromImage(
playerImg, playerImg,
8, 3, 8, 3,
10, 1,
gg.AD(Stand).DefRow(0, 0, 1, 2, 3, 4), gg.AD(Stand).DefRow(0, 0, 1, 2, 3, 4),
gg.AD(Walk).DefRow(1, 0, 1, 2, 3, 4, 5, 6, 7), gg.AD(Walk).DefRow(1, 0, 1, 2, 3, 4, 5, 6, 7),
) )