From 27f913843a08f346df4b8027572e92c8a24a9dde Mon Sep 17 00:00:00 2001
From: Clayton Groeneveld <claytong1214@gmail.com>
Date: Sun, 23 Aug 2020 10:30:19 -0700
Subject: [PATCH] UI: Add OBSBasic::ClearProjectors()

Allows the ability to clear projectors via a function rather than have
to manually iterate any time one needs to clear the projectors
---
 UI/window-basic-main.cpp | 17 +++++++++++------
 UI/window-basic-main.hpp |  1 +
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/UI/window-basic-main.cpp b/UI/window-basic-main.cpp
index b9fa4c52e..a2ed34ea1 100644
--- a/UI/window-basic-main.cpp
+++ b/UI/window-basic-main.cpp
@@ -4076,6 +4076,16 @@ void OBSBasic::EnumDialogs()
 	}
 }
 
+void OBSBasic::ClearProjectors()
+{
+	for (size_t i = 0; i < projectors.size(); i++) {
+		if (projectors[i])
+			delete projectors[i];
+	}
+
+	projectors.clear();
+}
+
 void OBSBasic::ClearSceneData()
 {
 	disableSaving++;
@@ -4088,12 +4098,7 @@ void OBSBasic::ClearSceneData()
 	ClearQuickTransitions();
 	ui->transitions->clear();
 
-	for (size_t i = 0; i < projectors.size(); i++) {
-		if (projectors[i])
-			delete projectors[i];
-	}
-
-	projectors.clear();
+	ClearProjectors();
 
 	obs_set_output_source(0, nullptr);
 	obs_set_output_source(1, nullptr);
diff --git a/UI/window-basic-main.hpp b/UI/window-basic-main.hpp
index 289664538..06cbdfe54 100644
--- a/UI/window-basic-main.hpp
+++ b/UI/window-basic-main.hpp
@@ -347,6 +347,7 @@ private:
 
 	void CloseDialogs();
 	void ClearSceneData();
+	void ClearProjectors();
 
 	void Nudge(int dist, MoveDir dir);