#include <boost/test/unit_test.hpp>
#include "test_globals.hpp"
#include <render/GameRenderer.hpp>

BOOST_AUTO_TEST_SUITE(RendererTests)

BOOST_AUTO_TEST_CASE(frustum_test_visible)
{
	{
		ViewFrustum f(0.1f, 100.f, glm::half_pi<float>(), 1.f);

		f.update(f.projection());

		BOOST_CHECK( f.intersects({10.f, 0.f,-10.f}, 1.f ) );
		BOOST_CHECK(!f.intersects({ 0.f, 0.f, 10.f}, 1.f ) );

		BOOST_CHECK(!f.intersects({0.f, 10.f, 0.f}, 1.f ) );
		BOOST_CHECK(!f.intersects({0.f,-10.f, 0.f}, 1.f ) );

		BOOST_CHECK(!f.intersects({ 10.f, 0.f, 0.f}, 1.f ) );
		BOOST_CHECK(!f.intersects({-10.f, 0.f, 0.f}, 1.f ) );

		BOOST_CHECK( f.intersects({ 10.f, 0.f,-10.f}, 1.f ) );
		BOOST_CHECK( f.intersects({-10.f, 0.f,-10.f}, 1.f ) );
	}
}

BOOST_AUTO_TEST_SUITE_END()