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Make matrix flip GM easier to triage

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TBR=bsalomon@google.com
Change-Id: Ie6a4d82d330ac9371df21820a13c65c0ee67faef
Reviewed-on: https://skia-review.googlesource.com/66157
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This commit is contained in:
Robert Phillips 2017-11-01 14:05:12 -04:00 committed by Skia Commit-Bot
parent 8f21f2172f
commit f0a30d71ad
1 changed files with 8 additions and 1 deletions
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9
gm/flippity.cpp
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@ -59,6 +59,7 @@ static const SkMatrix kUVMatrices[kNumMatrices] = {
// Create a fixed size text label like "LL" or "LR".
static sk_sp<SkImage> make_text_image(GrContext* context, const char* text, SkColor color) {
SkPaint paint;
sk_tool_utils::set_portable_typeface(&paint);
paint.setAntiAlias(true);
paint.setTextSize(32);
paint.setColor(color);
@ -254,6 +255,8 @@ protected:
this->makeLabels(context);
canvas->save();
// Top row gets TL image
this->drawRow(context, canvas, false, false, false);
@ -272,8 +275,12 @@ protected:
// Fourth row gets scaled subsets of BL images
this->drawRow(context, canvas, true, true, true);
canvas->restore();
// separator grid
canvas->drawLine(0, kCellSize, kGMWidth, kCellSize, SkPaint());
for (int i = 0; i < 4; ++i) {
canvas->drawLine(0, i * kCellSize, kGMWidth, i * kCellSize, SkPaint());
}
for (int i = 0; i < kNumMatrices; ++i) {
canvas->drawLine(i * kCellSize, 0, i * kCellSize, kGMHeight, SkPaint());
}