| Hal Canary | 6c8422c | 2020-01-10 15:22:09 -0500 | [diff] [blame] | 1 | // Copyright 2020 Google LLC. |
| 2 | // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. |
| 3 | #include "tools/fiddle/examples.h" |
| 4 | REG_FIDDLE(text_shadow, 128, 64, false, 0) { |
| 5 | void draw(SkCanvas* canvas) { |
| 6 | const SkScalar sigma = 1.65f; |
| 7 | const SkScalar xDrop = 2.0f; |
| 8 | const SkScalar yDrop = 2.0f; |
| 9 | const SkScalar x = 8.0f; |
| 10 | const SkScalar y = 52.0f; |
| 11 | const SkScalar textSize = 48.0f; |
| 12 | const uint8_t blurAlpha = 127; |
| 13 | auto blob = SkTextBlob::MakeFromString("Skia", SkFont(nullptr, textSize)); |
| 14 | SkPaint paint; |
| 15 | paint.setAntiAlias(true); |
| 16 | SkPaint blur(paint); |
| 17 | blur.setAlpha(blurAlpha); |
| 18 | blur.setMaskFilter(SkMaskFilter::MakeBlur(kNormal_SkBlurStyle, sigma, 0)); |
| 19 | canvas->drawColor(SK_ColorWHITE); |
| 20 | canvas->drawTextBlob(blob.get(), x + xDrop, y + yDrop, blur); |
| 21 | canvas->drawTextBlob(blob.get(), x, y, paint); |
| 22 | } |
| 23 | } // END FIDDLE |