1 /* 2 * Copyright 2021 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 SkSLDebuggerSlide_DEFINED 9 #define SkSLDebuggerSlide_DEFINED 10 11 #include "src/sksl/tracing/SkVMDebugTrace.h" 12 #include "src/sksl/tracing/SkVMDebugTracePlayer.h" 13 #include "tools/viewer/Slide.h" 14 15 class SkSLDebuggerSlide : public Slide { 16 public: 17 SkSLDebuggerSlide(); 18 19 void draw(SkCanvas* canvas) override; 20 bool animate(double nanos) override; 21 resize(SkScalar winWidth,SkScalar winHeight)22 void resize(SkScalar winWidth, SkScalar winHeight) override {} 23 void load(SkScalar winWidth, SkScalar winHeight) override; 24 void unload() override; 25 onMouse(SkScalar x,SkScalar y,skui::InputState state,skui::ModifierKey modifiers)26 bool onMouse(SkScalar x, SkScalar y, skui::InputState state, 27 skui::ModifierKey modifiers) override { return true; } 28 29 private: 30 void showRootGUI(); 31 void showLoadTraceGUI(); 32 void showDebuggerGUI(); 33 void showStackTraceTable(); 34 void showVariableTable(); 35 void showCodeTable(); 36 37 static constexpr int kNumTopRows = 12; 38 39 sk_sp<SkSL::SkVMDebugTrace> fTrace; 40 SkSL::SkVMDebugTracePlayer fPlayer; 41 bool fRefresh = false; 42 43 char fTraceFile[256] = "SkVMDebugTrace.json"; 44 }; 45 46 #endif 47