texture_interface.h

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#ifndef SDK_VIS_TEXTURE_INTERFACE_H_
#define SDK_VIS_TEXTURE_INTERFACE_H_
#pragma once
 
#include <base/inc/platform.h>
#include <base/inc/base_types.h>
#include <base/inc/forward_declarations.h>
#include <base/inc/sdk_component_interface.h>
#include <base/inc/sdk_ref_ptr.h>
#include <base/inc/geometry/geometry_base_types_helpers.h>
#include <base/inc/interfaces/properties/properties_interface.h>
 
namespace sdk {
namespace vis {
namespace scene {
 
FWD_DECL_INTERFACE(ITexture);
 
enum TextureFormat
{
  kTextureFormat_Unknown, 
  kTextureFormat_RGBA,    
  kTextureFormat_BGRA,    
};
 
enum TextureStrideOrder
{
  kTextureStrideOrder_TopToBottom, 
  kTextureStrideOrder_BottomToTop, 
};
 
enum TexturePropertyIDs
{
  kTextureProperty_ID      = 0x00, 
  kTextureProperty_Version = 0x01, 
};
 
class ITexture : public ISDKProperties
{
public:
  virtual SDKResult SDK_CALLTYPE GetSize(SDKSize& size) const throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE CopyFrom(const ITextureSP& texture) throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE GetBits(TextureFormat& format, SDKUInt32& stride_size,
    TextureStrideOrder& stride_order, SDKArray& bits) const throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE SetBits(const SDKSize& texture_size, 
    const TextureFormat& data_format, const SDKUInt32& data_stride_size, 
    const TextureStrideOrder& data_stride_order, const SDKArray& bits) throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE CopyBits(const SDKRect2D& rect_to_copy,
    const TextureFormat& format, const SDKUInt32& stride_size,
    const TextureStrideOrder& stride_order, const SDKUInt32& bits_size,
    SDKUInt8* const bits) const throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE Swap(
    const ITextureSP& texture, const bool& force_resize) throw() = 0;
 
  SDK_IMPLEMENT_IID(ITexture)
  SDK_END_INTERFACE(ITexture)
};
SDK_DECLARE_IID(ITexture)
 
} // namespace scene
} // namespace vis
} // namespace sdk
 
#endif // SDK_VIS_TEXTURE_INTERFACE_H_