skia2/example/HelloWorld.h
Hal Canary 3a85ed12bf ModifierKey unifies sk_app::Window::ModifierKey & Sample::Click::ModifierKey
Change-Id: Idb5dfe57a7f6e3d6078ab1e68d542b084114cfbe
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/225735
Commit-Queue: Hal Canary <halcanary@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2019-07-09 16:16:41 +00:00

37 lines
770 B
C++

/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef HelloWorld_DEFINED
#define HelloWorld_DEFINED
#include "tools/sk_app/Application.h"
#include "tools/sk_app/Window.h"
class SkCanvas;
class HelloWorld : public sk_app::Application, sk_app::Window::Layer {
public:
HelloWorld(int argc, char** argv, void* platformData);
~HelloWorld() override;
void onIdle() override;
void onBackendCreated() override;
void onPaint(SkSurface*) override;
bool onChar(SkUnichar c, ModifierKey modifiers) override;
private:
void updateTitle();
sk_app::Window* fWindow;
sk_app::Window::BackendType fBackendType;
SkScalar fRotationAngle;
};
#endif