skia2/tools/viewer/ParticlesSlide.h
Mike Klein c0bd9f9fe5 rewrite includes to not need so much -Ifoo
Current strategy: everything from the top

Things to look at first are the manual changes:

   - added tools/rewrite_includes.py
   - removed -Idirectives from BUILD.gn
   - various compile.sh simplifications
   - tweak tools/embed_resources.py
   - update gn/find_headers.py to write paths from the top
   - update gn/gn_to_bp.py SkUserConfig.h layout
     so that #include "include/config/SkUserConfig.h" always
     gets the header we want.

No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
2019-04-24 16:27:11 +00:00

57 lines
1.4 KiB
C++

/*
* Copyright 2019 Google LLC
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef ParticlesSlide_DEFINED
#define ParticlesSlide_DEFINED
#include "tools/viewer/Slide.h"
#include "include/core/SkPath.h"
#include "include/private/SkTArray.h"
#include "include/utils/SkRandom.h"
class AnimTimer;
class SkParticleEffect;
class SkParticleEffectParams;
class ParticlesSlide : public Slide {
public:
ParticlesSlide();
// TODO: We need a way for primarily interactive slides to always be as large as the window
SkISize getDimensions() const override { return SkISize::MakeEmpty(); }
void load(SkScalar winWidth, SkScalar winHeight) override;
void draw(SkCanvas* canvas) override;
bool animate(const AnimTimer& timer) override;
bool onMouse(SkScalar x, SkScalar y, sk_app::Window::InputState state,
uint32_t modifiers) override;
private:
void loadEffects(const char* dirname);
SkRandom fRandom;
const AnimTimer* fTimer;
SkPoint fPlayPosition;
struct LoadedEffect {
SkString fName;
sk_sp<SkParticleEffectParams> fParams;
};
SkTArray<LoadedEffect> fLoaded;
struct RunningEffect {
SkPoint fPosition;
SkString fName;
sk_sp<SkParticleEffect> fEffect;
};
SkTArray<RunningEffect> fRunning;
};
#endif