1 /* 2 * Copyright 2019 Google LLC 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 #ifndef SkParticleDrawable_DEFINED 9 #define SkParticleDrawable_DEFINED 10 11 #include "SkReflected.h" 12 13 class SkCanvas; 14 struct SkParticleState; 15 class SkPaint; 16 class SkString; 17 18 class SkParticleDrawable : public SkReflected { 19 public: 20 REFLECTED_ABSTRACT(SkParticleDrawable, SkReflected) 21 22 virtual void draw(SkCanvas* canvas, const SkParticleState particles[], int count, 23 const SkPaint* paint) = 0; 24 25 static void RegisterDrawableTypes(); 26 27 static sk_sp<SkParticleDrawable> MakeCircle(int radius); 28 static sk_sp<SkParticleDrawable> MakeImage(const SkString& path, int cols, int rows); 29 }; 30 31 #endif // SkParticleEffect_DEFINED 32
