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Emulator housekeeping

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This commit is contained in:
scawful
2023-11-26 16:48:49 -05:00
parent 23df9191ed
commit 1633955177
3 changed files with 56 additions and 42 deletions
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30
src/app/emu/emulator.cc
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@@ -155,9 +155,9 @@ void Emulator::Run() {
if (running_) {
HandleEvents();
UpdateEmulator();
RenderEmulator();
}
RenderEmulator();
if (debugger_) {
RenderDebugger();
}
@@ -166,11 +166,25 @@ void Emulator::Run() {
void Emulator::RenderEmulator() {
ImVec2 size = ImVec2(320, 240);
if (snes_.running()) {
ImGui::Image((void*)snes_.Ppu().GetScreen()->texture(), size, ImVec2(0, 0),
ImGui::BeginChild(
"EmulatorOutput", ImVec2(0, 0), true,
ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoMove |
ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoScrollWithMouse);
ImGui::SetCursorPosX((ImGui::GetWindowSize().x - size.x) * 0.5f);
ImGui::SetCursorPosY((ImGui::GetWindowSize().y - size.y) * 0.5f);
ImGui::Image((void*)snes_.ppu().GetScreen()->texture(), size, ImVec2(0, 0),
ImVec2(1, 1));
ImGui::EndChild();
ImGui::Separator();
} else {
ImGui::BeginChild(
"EmulatorOutput", ImVec2(0, 0), true,
ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoMove |
ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoScrollWithMouse);
ImGui::SetCursorPosX((ImGui::GetWindowSize().x - size.x) * 0.5f);
ImGui::SetCursorPosY((ImGui::GetWindowSize().y - size.y) * 0.5f);
ImGui::Dummy(size);
ImGui::EndChild();
ImGui::Separator();
ImGui::Text("Emulator output not available.");
}
@@ -242,10 +256,10 @@ void Emulator::RenderDebugger() {
"DebugTable", 3,
ImGuiTableFlags_Resizable | ImGuiTableFlags_ScrollY)) {
TableNextColumn();
RenderCpuState(snes_.Cpu());
RenderCpuState(snes_.cpu());
TableNextColumn();
RenderCPUInstructionLog(snes_.Cpu().instruction_log_);
RenderCPUInstructionLog(snes_.cpu().instruction_log_);
TableNextColumn();
RenderBreakpointList();
@@ -286,21 +300,21 @@ void Emulator::RenderBreakpointList() {
if (ImGui::InputText("##BreakpointInput", breakpoint_input, 10,
ImGuiInputTextFlags_EnterReturnsTrue)) {
int breakpoint = std::stoi(breakpoint_input, nullptr, 16);
snes_.Cpu().SetBreakpoint(breakpoint);
snes_.cpu().SetBreakpoint(breakpoint);
memset(breakpoint_input, 0, sizeof(breakpoint_input));
}
SameLine();
if (ImGui::Button("Add")) {
int breakpoint = std::stoi(breakpoint_input, nullptr, 16);
snes_.Cpu().SetBreakpoint(breakpoint);
snes_.cpu().SetBreakpoint(breakpoint);
memset(breakpoint_input, 0, sizeof(breakpoint_input));
}
SameLine();
if (ImGui::Button("Clear")) {
snes_.Cpu().ClearBreakpoints();
snes_.cpu().ClearBreakpoints();
}
Separator();
auto breakpoints = snes_.Cpu().GetBreakpoints();
auto breakpoints = snes_.cpu().GetBreakpoints();
if (!breakpoints.empty()) {
Text("Breakpoints:");
ImGui::BeginChild("BreakpointsList", ImVec2(0, 100), true);