SamplerBindGroupLayoutEntry.hpp

Go to the documentation of this file.

#pragma once
 
#include "utils/shader/ABindGroupLayoutEntry.hpp"
#include "utils/webgpu.hpp"
 
namespace Graphic::Utils {
class SamplerBindGroupLayoutEntry : public ABindGroupLayoutEntry<SamplerBindGroupLayoutEntry> {
  public:
    explicit SamplerBindGroupLayoutEntry(const std::string &name) : ABindGroupLayoutEntry(name)
    {
        this->getEntry().sampler.type = wgpu::SamplerBindingType::Undefined;
    }
    ~SamplerBindGroupLayoutEntry() override = default;
 
    SamplerBindGroupLayoutEntry(const SamplerBindGroupLayoutEntry &other) = default;
    SamplerBindGroupLayoutEntry &operator=(const SamplerBindGroupLayoutEntry &other) = default;
 
    std::vector<ValidationError> validate(void) const override
    {
        std::vector<ValidationError> errors = ABindGroupLayoutEntry::validate();
        if (!this->_isSamplerTypeSet)
        {
            errors.emplace_back("Sampler type is not set",
                                fmt::format("SamplerBindGroupLayoutEntry({})", this->getName()),
                                ValidationError::Severity::Error);
        }
        return errors;
    }
 
    inline SamplerBindGroupLayoutEntry &setType(const wgpu::SamplerBindingType &type)
    {
        this->getEntry().sampler.type = type;
        this->_isSamplerTypeSet = true;
        return *this;
    }
 
  private:
    bool _isSamplerTypeSet = false;
};
} // namespace Graphic::Utils