Add renderdoc API support (#585)

* Add renderdoc API support

* FIx renderdoc include directory

* Fix RenderDoc linking

* Fix Renderdoc linking (again)

* Maybe fix renderdoc

src/emulator.cpp

@@ -6,6 +6,8 @@
 
 #include <fstream>
 
+#include "renderdoc.hpp"
+
 #ifdef _WIN32
 #include <windows.h>
 
@@ -32,6 +34,10 @@ Emulator::Emulator()
 	audioDevice.init(dsp->getSamples());
 	setAudioEnabled(config.audioEnabled);
 
+	if (Renderdoc::isSupported() && config.enableRenderdoc) {
+		loadRenderdoc();
+	}
+
 #ifdef PANDA3DS_ENABLE_DISCORD_RPC
 	if (config.discordRpcEnabled) {
 		discordRpc.init();
@@ -431,3 +437,9 @@ void Emulator::setAudioEnabled(bool enable) {
 
 	dsp->setAudioEnabled(enable);
 }
+
+void Emulator::loadRenderdoc() {
+	std::string capturePath = (std::filesystem::current_path() / "RenderdocCaptures").generic_string();
+	Renderdoc::loadRenderdoc();
+	Renderdoc::setOutputDir(capturePath, "");
+}