| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 1 | #if 0 // Disabled until updated to use current API. |
| 2 | // Copyright 2019 Google LLC. |
| 3 | // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. |
| Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 4 | #include "tools/fiddle/examples.h" |
| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 5 | // HASH=688123908c733169bbbfaf11f41ecff6 |
| Hal Canary | a7181e7c | 2019-03-18 16:06:34 -0400 | [diff] [blame] | 6 | REG_FIDDLE(Matrix_hasPerspective, 256, 256, false, 4) { |
| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 7 | void draw(SkCanvas* canvas) { |
| 8 | SkMatrix matrix; |
| 9 | SkPoint bitmapBounds[4], perspect[4] = {{50, 10}, {180, 40}, {236, 176}, {10, 206}}; |
| 10 | SkRect::Make(source.bounds()).toQuad(bitmapBounds); |
| 11 | matrix.setPolyToPoly(bitmapBounds, perspect, 4); |
| 12 | canvas->concat(matrix); |
| 13 | SkString string; |
| 14 | string.printf("hasPerspective %s", matrix.hasPerspective() ? "true" : "false"); |
| 15 | canvas->drawBitmap(source, 0, 0); |
| 16 | SkPaint paint; |
| 17 | paint.setAntiAlias(true); |
| 18 | paint.setTextSize(48); |
| 19 | canvas->drawString(string, 0, source.bounds().height() + 48, paint); |
| 20 | } |
| 21 | } // END FIDDLE |
| 22 | #endif // Disabled until updated to use current API. |