From fb77cc90a60f3de0c19b816e69b07189d9e52050 Mon Sep 17 00:00:00 2001
From: Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
Date: Thu, 27 Sep 2018 05:23:14 +0200
Subject: [PATCH] gs-rendertarget: Allow retrieving color and zstencil format

---
 source/gs-rendertarget.cpp | 12 ++++++++++++
 source/gs-rendertarget.h   |  7 +++++++
 2 files changed, 19 insertions(+)

diff --git a/source/gs-rendertarget.cpp b/source/gs-rendertarget.cpp
index f346147c..aa37a5f5 100644
--- a/source/gs-rendertarget.cpp
+++ b/source/gs-rendertarget.cpp
@@ -23,6 +23,7 @@
 extern "C" {
 #pragma warning(push)
 #pragma warning(disable : 4201)
+#include <graphics/graphics.h>
 #include <obs.h>
 #pragma warning(pop)
 }
@@ -35,6 +36,7 @@ gs::rendertarget::~rendertarget()
 }
 
 gs::rendertarget::rendertarget(gs_color_format colorFormat, gs_zstencil_format zsFormat)
+	: color_format(colorFormat), zstencil_format(zsFormat)
 {
 	is_being_rendered = false;
 	obs_enter_graphics();
@@ -70,6 +72,16 @@ void gs::rendertarget::get_texture(std::unique_ptr<gs::texture>& tex)
 	tex = std::make_unique<gs::texture>(get_object(), false);
 }
 
+gs_color_format gs::rendertarget::get_color_format()
+{
+	return color_format;
+}
+
+gs_zstencil_format gs::rendertarget::get_zstencil_format()
+{
+	return zstencil_format;
+}
+
 gs::rendertarget_op::rendertarget_op(gs::rendertarget* rt, uint32_t width, uint32_t height) : parent(rt)
 {
 	if (parent == nullptr)
diff --git a/source/gs-rendertarget.h b/source/gs-rendertarget.h
index 79447184..d00d61fc 100644
--- a/source/gs-rendertarget.h
+++ b/source/gs-rendertarget.h
@@ -37,6 +37,9 @@ namespace gs {
 		gs_texrender_t* render_target;
 		bool            is_being_rendered;
 
+		gs_color_format color_format;
+		gs_zstencil_format zstencil_format;
+
 		public:
 		~rendertarget();
 
@@ -50,6 +53,10 @@ namespace gs {
 
 		void get_texture(std::unique_ptr<gs::texture>& tex);
 
+		gs_color_format get_color_format();
+
+		gs_zstencil_format get_zstencil_format();
+
 		gs::rendertarget_op render(uint32_t width, uint32_t height);
 	};