7b659348a5
mobile: add import comments.
...
Change-Id: I0ff6d42a8e11f49df6fc3066e86be75015b93631
Reviewed-on: https://go-review.googlesource.com/1238
Reviewed-by: Andrew Gerrand <adg@golang.org>
2014-12-10 01:59:04 +00:00
10b4dcd412
go.mobile/sprite: replace Sheet/Texture with Texture/SubTex
...
LGTM=nigeltao
R=nigeltao
CC=golang-codereviews
https://golang.org/cl/172050044
2014-11-11 20:46:47 -05:00
86c05e810c
go.mobile/sprite/glsprite: first cut of a glsprite Engine.
...
Also add the example/sprite program.
LGTM=crawshaw
R=crawshaw
CC=golang-codereviews
https://golang.org/cl/170270043
2014-11-11 09:39:37 +11:00
9470e0ba58
go.mobile: use golang.org/x/... import paths
...
LGTM=bradfitz, rsc
R=rsc, bradfitz
CC=golang-codereviews
https://golang.org/cl/162710043
2014-11-10 08:55:57 +11:00
385a1a25f7
go.mobile/sprite/portable: accept any image type as a source
...
Clip source bounds to the minimum of src and mask, for the case
where src is an *image.Uniform.
LGTM=nigeltao
R=nigeltao
CC=golang-codereviews
https://golang.org/cl/167310044
2014-11-06 20:51:36 -05:00
f973591b21
go.mobile/sprite/portable: bilinear fast path for *image.Uniform
...
LGTM=nigeltao
R=golang-codereviews, nigeltao
CC=golang-codereviews
https://golang.org/cl/172060043
2014-11-06 20:50:34 -05:00
df04a5b449
go.mobile/sprite/portable: support masks in affine transform
...
LGTM=nigeltao
R=nigeltao
CC=golang-codereviews
https://golang.org/cl/166100043
2014-11-04 08:51:09 -05:00
3e603f3a38
go.mobile/gl/glutil: enable glimage_test on linux/X11.
...
LGTM=crawshaw
R=crawshaw
CC=golang-codereviews
https://golang.org/cl/167020043
2014-11-03 10:31:19 +11:00
9bbfe1ee47
go.mobile/sprite/portable: fix sub-image zero bound bug in affine
...
Also, modify the affine test to share the test
image with the glimage test.
LGTM=nigeltao
R=nigeltao
CC=golang-codereviews
https://golang.org/cl/164400043
2014-11-01 07:48:58 -04:00
e406fcc9dd
go.mobile/sprite/portable: package docs
...
LGTM=nigeltao
R=nigeltao
CC=golang-codereviews
https://golang.org/cl/162370044
2014-10-29 09:32:18 -04:00
fab1e51609
go.mobile/geom: rename Scale to PixelsPerPt.
...
LGTM=crawshaw
R=crawshaw
CC=golang-codereviews
https://golang.org/cl/160160043
2014-10-22 13:50:04 +11:00
10d5c6ef91
go.mobile/sprite/portable: transform bugfixes and documentation
...
The 1/geom.Scale was simply an incorrect version of m.Inverse.
The texture scaling is to correct the fact that the pixels of
texture images were being conflated with the pxiels on the
screen. There is no inherent width/height implied by the pixel
dimensions of a texture.
LGTM=nigeltao
R=nigeltao
CC=golang-codereviews
https://golang.org/cl/156340044
2014-10-21 08:41:44 -04:00
90974e3a0b
go.mobile/sprite/portable: support draw.Over, document affine and invert sprite matrix
...
Still trying to come up with some good tests for this package.
LGTM=nigeltao
R=nigeltao
CC=golang-codereviews
https://golang.org/cl/160880043
2014-10-15 09:44:21 -04:00
2b51510f07
go.mobile/sprite: use clock.Time instead of sprite.Time.
...
LGTM=crawshaw
R=crawshaw
CC=golang-codereviews
https://golang.org/cl/156950044
2014-10-13 09:09:32 +11:00
c7a16f3e6b
go.mobile/sprite: use f32.Affine and draw to backing image
...
LGTM=nigeltao
R=nigeltao
CC=golang-codereviews
https://golang.org/cl/146150043
2014-10-03 14:56:54 +10:00
fac63c531f
go.mobile/sprite: initial check-in.
...
Mostly just a design sketch for now.
LGTM=crawshaw
R=crawshaw
CC=golang-codereviews
https://golang.org/cl/150390043
2014-10-02 13:25:02 +10:00
4ea61e7184
go.mobile/sprite/portable: affine transform
...
This code is an import from my long-defunct graphics
library, code.google.com/p/graphics-go. It was
reviewed by nigeltao back in the day.
LGTM=nigeltao
R=nigeltao
CC=golang-codereviews
https://golang.org/cl/142520043
2014-09-27 03:10:15 +10:00
David Symonds
David Crawshaw
Nigel Tao
Andrew Gerrand