Get multi camera working

src/engine/camera/CameraManager.cpp

@@ -0,0 +1,43 @@
+//
+// Created by kj16609 on 7/23/24.
+//
+
+#include "CameraManager.hpp"
+
+#include "Camera.hpp"
+#include "engine/debug/drawers.hpp"
+#include "engine/literals/size.hpp"
+
+namespace fgl::engine
+{
+
+	using namespace fgl::literals::size_literals;
+
+	std::vector< std::weak_ptr< Camera > >& CameraManager::getCameras()
+	{
+		return cameras;
+	}
+
+	Camera& CameraManager::getPrimary()
+	{
+		return *m_primary_camera;
+	}
+
+	CameraManager::CameraManager() :
+	  m_data_buffer( 4_KiB, vk::BufferUsageFlagBits::eUniformBuffer, vk::MemoryPropertyFlagBits::eHostVisible )
+	{
+		Camera::initCameraRenderer();
+		debug::setDebugDrawingCamera( getPrimary() );
+
+		m_primary_camera = createCamera( { 1920, 1080 } );
+	}
+
+	std::shared_ptr< Camera > CameraManager::createCamera( const vk::Extent2D extent )
+	{
+		std::shared_ptr< Camera > camera { new Camera( extent, m_data_buffer ) };
+
+		this->cameras.emplace_back( camera );
+
+		return camera;
+	}
+} // namespace fgl::engine