ApplicationData.h

/**
 * @file    ApplicationData.h
 * @brief   This header file keeps user-provided application data (vertices, indices etc.).
 * @author  Mustafa Yemural (myemural)
 * @date    20.01.2026
 *
 * Copyright (c) 2025 Mustafa Yemural - www.mustafayemural.com
 * Released under the MIT License
 * https://opensource.org/licenses/MIT
 */
#pragma once

#include <glm/glm.hpp>

namespace examples::real_time_lighting::environment_mapping::cubemap_refractions
{

inline const std::vector enabledMaterialComponents{common::scene::MaterialComponent::DIFFUSE_COLOR_VEC4,
                                                   common::scene::MaterialComponent::AMBIENT_STRENGTH_FLOAT};

inline const std::vector attributeLayouts{
    std::pair(common::scene::AttributeType::POSITION, common::scene::AccessorType::VEC3),
    std::pair(common::scene::AttributeType::TEXCOORD, common::scene::AccessorType::VEC2),
    std::pair(common::scene::AttributeType::NORMAL, common::scene::AccessorType::VEC3),
    std::pair(common::scene::AttributeType::TANGENT, common::scene::AccessorType::VEC4)};

// Constants
inline constexpr auto kLightDirection = glm::vec3(-0.1f, -0.4f, -0.7f);
inline constexpr auto kLightColor = glm::vec3(1.0f, 1.0f, 1.0f);
inline constexpr auto kDiffuseColor = glm::vec3(1.0f, 1.0f, 1.0f);
inline constexpr auto kAmbientStrength = 0.05f;
inline constexpr auto kSpecularStrength = 0.8f;
inline constexpr auto kSpecularShininess = 128.0f;

struct alignas(16) LightUbo
{
    glm::vec4 lightDirection; // xyz = Light Direction
    glm::vec4 lightColor;     // xyz = Light Color
};

struct SkyboxPushConstants
{
    glm::mat4 view;
    glm::mat4 projection;
};

struct ScenePushConstants
{
    glm::mat4 view;
    glm::mat4 projection;
    glm::vec4 cameraPosition;
    std::uint32_t objectId;
};

} // namespace examples::real_time_lighting::environment_mapping::cubemap_refractions