mythtexturevulkan.h

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#ifndef MYTHTEXTUREVULKAN_H
#define MYTHTEXTUREVULKAN_H
 
// Qt
#include <QImage>
 
// MythTV
#include "vulkan/mythrendervulkan.h"
#include "vulkan/mythcombobuffervulkan.h"
 
class MythVertexBufferVulkan;
class MythUniformBufferVulkan;
 
class MUI_PUBLIC MythTextureVulkan : protected MythVulkanObject, public MythComboBufferVulkan
{
  public:
    static MythTextureVulkan* Create(MythVulkanObject* Vulkan, QImage *Image, VkSampler Sampler,
                                     VkCommandBuffer CommandBuffer = nullptr);
   ~MythTextureVulkan();
 
    void                  StagingFinished    (void);
    VkDescriptorImageInfo GetDescriptorImage (void) const;
    VkDescriptorSet       TakeDescriptor     (void);
    void                  AddDescriptor      (VkDescriptorSet Descriptor);
 
    VkDescriptorSet  m_descriptor   { MYTH_NULL_DISPATCH };
    uint64_t         m_dataSize     { 0 };
 
  protected:
    MythTextureVulkan(MythVulkanObject* Vulkan, QImage *Image, VkSampler Sampler,
                      VkCommandBuffer CommandBuffer = nullptr);
 
  private:
    Q_DISABLE_COPY(MythTextureVulkan)
 
    VkBuffer         m_stagingBuffer  { MYTH_NULL_DISPATCH };
    VkDeviceMemory   m_stagingMemory  { MYTH_NULL_DISPATCH };
    VkImage          m_image          { MYTH_NULL_DISPATCH };
    VkDeviceMemory   m_deviceMemory   { MYTH_NULL_DISPATCH };
    bool             m_createdSampler { false };
    VkSampler        m_sampler        { MYTH_NULL_DISPATCH };
    VkImageView      m_view           { MYTH_NULL_DISPATCH };
};
 
#endif