#include "pch.h"
#include "TextureManager.h"
TextureManager* TextureManager::m_pInstance = nullptr;

TextureManager * TextureManager::GetInstance() {
	if (m_pInstance == nullptr) {
		m_pInstance = new TextureManager();
	}
	return m_pInstance;
}
Texture * TextureManager::GetTexture(const std::string& name) {
	if (m_Textures.find(name) != m_Textures.end()) {
		return m_Textures[name];
	}
	Texture* pTexture = new Texture(name);
	m_Textures[name] = pTexture;
	return pTexture;
}
TextureManager::~TextureManager() {
	//TODO: Loop over the m_Textures to delete them
	for ( const auto &p : m_Textures ) {
		delete p.second;
	} 
}