golang-image/draw
Nigel Tao b293696c81 draw: switch on the Op compositing operator.
This change only *prepares* the codegen to handle multiple Ops. The
actual generated code still only supports one Op (Src) and not the other
(Over). A follow-up change will add Over.

This Op switch (an eventual x2 multiplier in the amount of code
generated) should be the last of the codegen LoC multipliers. The dst
and src mask options will be implemented in the slow path fallback.

Change-Id: Iecbcc6fad063e2aac36d78d5380c0a0947c709df
Reviewed-on: https://go-review.googlesource.com/8488
Reviewed-by: Rob Pike <r@golang.org>
2015-04-07 06:16:14 +00:00
..
draw.go draw: new package, a superset of the standard library's image/draw 2015-02-17 23:20:02 +00:00
example_test.go draw: implement NearestNeighbor and ApproxBiLinear Transform. 2015-03-16 23:32:22 +00:00
gen.go draw: switch on the Op compositing operator. 2015-04-07 06:16:14 +00:00
impl.go draw: switch on the Op compositing operator. 2015-04-07 06:16:14 +00:00
scale_test.go draw: switch on the Op compositing operator. 2015-04-07 06:16:14 +00:00
scale.go draw: switch on the Op compositing operator. 2015-04-07 06:16:14 +00:00