From 7b437b2ea3aba6d52c44209a4c6dda62dc9a070b Mon Sep 17 00:00:00 2001
From: Silverlan <silverlann@gmail.com>
Date: Sun, 8 Dec 2024 19:19:23 +0100
Subject: [PATCH] feat: add launch option -enable_gfx_diagnostics

---
 .../client/include/pragma/rendering/c_render_context.hpp | 9 ++++++++-
 core/client/src/c_launchparameters.cpp                   | 3 +++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/core/client/include/pragma/rendering/c_render_context.hpp b/core/client/include/pragma/rendering/c_render_context.hpp
index c87d8b60d..78d652345 100644
--- a/core/client/include/pragma/rendering/c_render_context.hpp
+++ b/core/client/include/pragma/rendering/c_render_context.hpp
@@ -29,7 +29,11 @@ namespace prosper {
 namespace pragma {
 	class DLLCLIENT RenderContext {
 	  public:
-		enum class StateFlags : uint8_t { None = 0u, GfxAPIValidationEnabled = 1u };
+		enum class StateFlags : uint8_t {
+			None = 0u,
+			GfxAPIValidationEnabled = 1u,
+			GfxDiagnosticsModeEnabled = GfxAPIValidationEnabled << 1u,
+		};
 		RenderContext();
 		virtual ~RenderContext();
 
@@ -53,6 +57,9 @@ namespace pragma {
 
 		void InitializeRenderAPI();
 		void SetGfxAPIValidationEnabled(bool b);
+		void SetGfxDiagnosticsModeEnabled(bool b);
+		bool IsGfxAPIValidationEnabled() const;
+		bool IsGfxDiagnosticsModeEnabled() const;
 		void SetRenderAPI(const std::string &renderAPI);
 		const std::string &GetRenderAPI() const;
 
diff --git a/core/client/src/c_launchparameters.cpp b/core/client/src/c_launchparameters.cpp
index 672f045f7..26ffbdc64 100644
--- a/core/client/src/c_launchparameters.cpp
+++ b/core/client/src/c_launchparameters.cpp
@@ -50,6 +50,8 @@ static void LPARAM_fullbright(const std::vector<std::string> &argv) { c_engine->
 
 static void LPARAM_vk_enable_validation(const std::vector<std::string> &argv) { c_engine->SetGfxAPIValidationEnabled(true); }
 
+static void LPARAM_vk_enable_gfx_diagnostics(const std::vector<std::string> &argv) { c_engine->SetGfxDiagnosticsModeEnabled(true); }
+
 static void LPARAM_render_api(const std::vector<std::string> &argv)
 {
 	if(argv.empty())
@@ -138,6 +140,7 @@ REGISTER_LAUNCH_PARAMETER_HELP(-h, LPARAM_h, "<height>", "set the screen height"
 REGISTER_LAUNCH_PARAMETER_HELP(-fullbright, LPARAM_fullbright, "", "start in fullbright mode");
 
 REGISTER_LAUNCH_PARAMETER_HELP(-enable_gfx_validation, LPARAM_vk_enable_validation, "<1/0>", "Enables or disables graphics API validation.");
+REGISTER_LAUNCH_PARAMETER_HELP(-enable_gfx_diagnostics, LPARAM_vk_enable_gfx_diagnostics, "<1/0>", "Enables or disables GPU diagnostics mode.");
 REGISTER_LAUNCH_PARAMETER_HELP(-graphics_api, LPARAM_render_api, "<moduleName>", "Changes the graphics API to use for rendering.");
 REGISTER_LAUNCH_PARAMETER_HELP(-audio_api, LPARAM_audio_api, "<moduleName>", "Changes the audio API to use for audio playback.");
 REGISTER_LAUNCH_PARAMETER_HELP(-auto_exec, LPARAM_auto_exec, "<script>", "Auto-execute this Lua-script on launch.");