#include <SDL2/SDL.h>
#include <glm/glm.hpp>

#include "camera.h"
#include "dumbLog.h"
#include "renderer.h"
#include "entity.h"


void
doFrameCallback(render_state* rs)
{
}

// TODO: remove/refactor this when we get animation working
#include "animation_testing.cpp"

int
main()
{
	render_state* rs = renInit("assimp loading");

	if (rs == nullptr) {
		LOG(Error) << "Error Initialzing renderer\n";
		return 1;
	}

	// TODO: this needs to be more convenient
	rs->render_groups = renAllocateGroup(1, *rs->default_shader);
	rs->render_group_count = 1;
	entity& spaceship = rs->render_groups->entities[0];

	cameraInitPerspective(
		rs->cam,
		glm::vec3(200, -150, 150),
		glm::vec3(0, 0, 0),
		glm::vec3(0,0,1)
	);

	renAddLight(rs, glm::vec3(200, -150, 150));

	// TODO: look into setting up git-annex for large files. git-lfs works fine
	// 	for gitlab, but has no real implementation for self-hosting:
	// 		https://github.com/git-lfs/git-lfs/issues/1044
	// 		https://git-annex.branchable.com/
	//
	// NOTE: testing assimp animation info
	logDebugAnimationInfo("../data/spaceship.glb");

	if (entInit(spaceship, "../data/spaceship.glb")) {
		// TODO: this should be handled in entInit
		entSetWorldPosition(spaceship, glm::vec3(0, 0, 0));
		entScale(spaceship, glm::vec3(20, 20, 20));
		// TODO: implement setting rotation from entity
		//spaceship.rotation = glm::vec4(0, 0, 0, 0);

		renDoRenderLoop(rs, 60, doFrameCallback);
	} else {
		LOG(Error) << "Error initializing entity, exiting\n";
	}

	renShutdown(rs);
	return 0;
}