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Diffstat (limited to 'experimental/sksg/SkSGScene.h')
-rw-r--r-- | experimental/sksg/SkSGScene.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/experimental/sksg/SkSGScene.h b/experimental/sksg/SkSGScene.h deleted file mode 100644 index 2081c1d747..0000000000 --- a/experimental/sksg/SkSGScene.h +++ /dev/null @@ -1,85 +0,0 @@ -/* - * Copyright 2018 Google Inc. - * - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#ifndef SkSGScene_DEFINED -#define SkSGScene_DEFINED - -#include "SkRefCnt.h" -#include "SkTypes.h" - -#include <memory> -#include <vector> - -class SkCanvas; - -namespace sksg { - -class RenderNode; - -/** - * Base class for animators. - * - */ -class Animator : public SkNoncopyable { -public: - virtual ~Animator(); - - void tick(float t); - -protected: - Animator(); - - virtual void onTick(float t) = 0; - -private: - using INHERITED = SkNoncopyable; -}; - -using AnimatorList = std::vector<std::unique_ptr<Animator>>; - -class GroupAnimator : public Animator { -protected: - explicit GroupAnimator(AnimatorList&&); - - void onTick(float t) override; - -private: - const AnimatorList fAnimators; - - using INHERITED = Animator; -}; - -/** - * Holds a scene root and a list of animators. - * - * Provides high-level mehods for driving rendering and animations. - * - */ -class Scene final : SkNoncopyable { -public: - static std::unique_ptr<Scene> Make(sk_sp<RenderNode> root, AnimatorList&& animators); - ~Scene(); - - void render(SkCanvas*) const; - void animate(float t); - - void setShowInval(bool show) { fShowInval = show; } - -private: - Scene(sk_sp<RenderNode> root, AnimatorList&& animators); - - const sk_sp<RenderNode> fRoot; - const AnimatorList fAnimators; - - bool fShowInval = false; - - using INHERITED = SkNoncopyable; -}; - -} // namespace sksg - -#endif // SkSGScene_DEFINED |