mirror of
https://github.com/Kbz-8/42_vox.git
synced 2026-01-11 06:33:36 +00:00
82 lines
2.3 KiB
C++
82 lines
2.3 KiB
C++
#ifndef __SCOP_RENDERER_MATERIAL__
|
|
#define __SCOP_RENDERER_MATERIAL__
|
|
|
|
#include <memory>
|
|
|
|
#include <Core/EventBus.h>
|
|
#include <Renderer/Image.h>
|
|
#include <Renderer/Buffer.h>
|
|
#include <Renderer/Descriptor.h>
|
|
|
|
namespace Scop
|
|
{
|
|
struct MaterialTextures
|
|
{
|
|
std::shared_ptr<Texture> albedo;
|
|
};
|
|
|
|
struct MaterialData
|
|
{
|
|
float dissolve_texture_factor = 1.0f;
|
|
float dissolve_black_white_colors_factor = 1.0f;
|
|
float dissolve_normals_colors_factor = 0.0f;
|
|
std::uint8_t __padding[4];
|
|
};
|
|
|
|
class Material
|
|
{
|
|
friend class Model;
|
|
|
|
public:
|
|
Material() { m_data_buffer.Init(sizeof(m_data)); SetupEventListener(); }
|
|
Material(const MaterialTextures& textures) : m_textures(textures) { m_data_buffer.Init(sizeof(m_data)); SetupEventListener(); }
|
|
|
|
inline void SetMaterialData(const MaterialData& data) noexcept { m_data = data; }
|
|
|
|
~Material() { m_data_buffer.Destroy(); }
|
|
|
|
private:
|
|
[[nodiscard]] inline bool IsSetInit() const noexcept { return p_set && p_set->IsInit(); }
|
|
[[nodiscard]] inline VkDescriptorSet GetSet(std::size_t frame_index) const noexcept { return p_set->GetSet(frame_index); }
|
|
|
|
inline void SetupEventListener()
|
|
{
|
|
std::function<void(const EventBase&)> functor = [this](const EventBase& event)
|
|
{
|
|
if(event.What() == Event::FrameBeginEventCode)
|
|
m_have_been_updated_this_frame = false;
|
|
};
|
|
EventBus::RegisterListener({ functor, "__ScopMaterial" + std::to_string(reinterpret_cast<std::uintptr_t>(this)) });
|
|
}
|
|
|
|
inline void UpdateDescriptorSet(std::shared_ptr<DescriptorSet> set)
|
|
{
|
|
p_set = RenderCore::Get().GetDescriptorPoolManager().GetAvailablePool().RequestDescriptorSet(set->GetShaderLayout(), set->GetShaderType());
|
|
}
|
|
|
|
inline void Bind(std::size_t frame_index, VkCommandBuffer cmd)
|
|
{
|
|
if(m_have_been_updated_this_frame)
|
|
return;
|
|
p_set->SetImage(frame_index, 0, *m_textures.albedo);
|
|
p_set->SetUniformBuffer(frame_index, 1, m_data_buffer.Get(frame_index));
|
|
p_set->Update(frame_index, cmd);
|
|
|
|
static CPUBuffer buffer(sizeof(MaterialData));
|
|
std::memcpy(buffer.GetData(), &m_data, buffer.GetSize());
|
|
m_data_buffer.SetData(buffer, frame_index);
|
|
|
|
m_have_been_updated_this_frame = true;
|
|
}
|
|
|
|
private:
|
|
UniformBuffer m_data_buffer;
|
|
MaterialTextures m_textures;
|
|
MaterialData m_data;
|
|
std::shared_ptr<DescriptorSet> p_set;
|
|
bool m_have_been_updated_this_frame = false;
|
|
};
|
|
}
|
|
|
|
#endif
|