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 getDimensions()19 SkISize getDimensions() const override { return SkISize::MakeEmpty(); } 20 21 void draw(SkCanvas* canvas) override; 22 bool animate(double nanos) override; 23 resize(SkScalar winWidth,SkScalar winHeight)24 void resize(SkScalar winWidth, SkScalar winHeight) override {} 25 void load(SkScalar winWidth, SkScalar winHeight) override; 26 void unload() override; 27 onMouse(SkScalar x,SkScalar y,skui::InputState state,skui::ModifierKey modifiers)28 bool onMouse(SkScalar x, SkScalar y, skui::InputState state, 29 skui::ModifierKey modifiers) override { return true; } 30 31 private: 32 void showRootGUI(); 33 void showLoadTraceGUI(); 34 void showDebuggerGUI(); 35 void showStackTraceTable(); 36 void showVariableTable(); 37 void showCodeTable(); 38 39 static constexpr int kNumTopRows = 12; 40 41 sk_sp<SkSL::SkVMDebugTrace> fTrace; 42 SkSL::SkVMDebugTracePlayer fPlayer; 43 bool fRefresh = false; 44 45 char fTraceFile[256] = "SkVMDebugTrace.json"; 46 }; 47 48 #endif 49