#include <td/render/renderer/EntityRenderer.h>

#include <td/render/loader/WorldLoader.h>

namespace td {
namespace render {

EntityRenderer::EntityRenderer(Camera& a_Camera, const game::WorldPtr& a_World) : Renderer(a_Camera), m_World(a_World) {
	m_EntityVao = std::make_unique<GL::VertexArray>(WorldLoader::LoadMobModel());
	m_Shader->Start();
	m_Shader->SetColorEffect({1, 0, 1});
}

EntityRenderer::~EntityRenderer() {}



void EntityRenderer::Render(float a_Lerp) {
	m_Shader->Start();
	for (const auto& mob : m_World->GetMobList()) {

		float x = Lerp<game::Mob>(*mob, a_Lerp, [](const game::Mob& a_Mob) { return static_cast<float>(a_Mob.m_Position.x); });
		float z = Lerp<game::Mob>(*mob, a_Lerp, [](const game::Mob& a_Mob) { return static_cast<float>(a_Mob.m_Position.y); });

		m_Shader->SetModelPos({x, 1, z});
		Renderer::Render(*m_EntityVao);
	}
}

}  // namespace render
}  // namespace td