charcoal/OpenGLEngine/MyApplication.cpp

#include "MyApplication.h"

void MyApplication::init()
{
	m_simple_scene.init();
	m_object_oriented_scene.init();

	m_p_current_scene = &m_simple_scene;
	m_p_current_scene->use();
}

void MyApplication::update(float delta_time, clock_t clock)
{
	if (m_glfw_input_manager.is_key_pressed(GLFW_KEY_1))
	{
		swap_scene(&m_simple_scene);
	}
	else if (m_glfw_input_manager.is_key_pressed(GLFW_KEY_2))
	{
		swap_scene(&m_object_oriented_scene);
	}
	m_p_current_scene->update(delta_time, clock);
}

void MyApplication::render()
{
	m_p_current_scene->render();
}

void MyApplication::close()
{
	m_p_current_scene->unuse();
}

void MyApplication::swap_scene(Scene* scene)
{
	if (m_p_current_scene != scene)
	{
		m_p_current_scene->unuse();
		m_p_current_scene = scene;
		m_p_current_scene->use();
	}
}