The Go programming language
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Nigel Tao 8e3d5f0bb3 image/draw: rename and reorder some benchmarks
The intention is for BenchmarkFooBar functions to map 1:1 to drawFooBar
functions. Recent draw.go changes have added more drawFooBar functions
and have further modified the mapping, as fallback drawFooBar functions
aren't invoked as often as they used to.

This commit restores the 1:1 mapping and reorganizes the BenchmarkFooBar
functions in the same order as the matching drawFooBar functions appear.

Also modify a TestDraw test case from vgradGreen(255) = {0, 136, 0, 255}
to vgradGreen(90) = {0, 48, 0, 90}. Doing so matches the existing "The
source pixel is {0, 48, 0, 90}" comment but also makes for a more
interesting test case, as the source pixel is no longer fully opaque.
Fully opaque is already covered by the vgradGray() test case on the next
line.

Also fix a "variable source" comment copy-pasto when the source image is
actually uniform, not variable.

Also add a func DrawMask type switch comment about interface types.

Change-Id: I828e71f2ee8ec617f523c8aafb118fb7ba166876
Reviewed-on: https://go-review.googlesource.com/c/go/+/358974
Trust: Nigel Tao <nigeltao@golang.org>
Trust: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Nigel Tao <nigeltao@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2021-10-31 08:29:02 +00:00
.github .github: update IRC server 2021-09-30 19:56:27 +00:00
api cmd/go: stamp VCS revision and uncommitted status into binaries 2021-10-14 18:44:37 +00:00
doc Revert "cmd/go: remove support for -buildmode=shared" 2021-10-29 17:32:24 +00:00
lib/time lib/time: fix RFC 6557 url 2021-08-15 02:18:46 +00:00
misc Revert "cmd/go: remove support for -buildmode=shared" 2021-10-29 17:32:24 +00:00
src image/draw: rename and reorder some benchmarks 2021-10-31 08:29:02 +00:00
test cmd/compile: emit sensible go_asm.h consts for big ints 2021-10-30 18:30:05 +00:00
.gitattributes all: treat all files as binary, but check in .bat with CRLF 2020-06-08 15:31:43 +00:00
.gitignore internal/buildcfg: move build configuration out of cmd/internal/objabi 2021-04-16 19:20:53 +00:00
AUTHORS net/http: guarantee that the Transport dial functions are respected in js/wasm 2021-10-28 17:57:57 +00:00
CONTRIBUTING.md
CONTRIBUTORS net/http: guarantee that the Transport dial functions are respected in js/wasm 2021-10-28 17:57:57 +00:00
LICENSE
PATENTS
README.md README.md: update contribute URL 2021-09-30 13:33:21 +00:00
SECURITY.md SECURITY.md: update go versions 2019-09-26 15:34:57 +00:00
codereview.cfg codereview.cfg: add codereview.cfg for master branch 2021-02-19 18:44:53 +00:00

README.md

The Go Programming Language

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