mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-11-27 12:15:19 +01:00
73 lines
1.8 KiB
C++
73 lines
1.8 KiB
C++
/*
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This class will replace EG_IMAGE structure and methods
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*/
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#if !defined(__XSTRINGW_H__)
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#define __XSTRINGW_H__
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#include "../cpp_foundation/XToolsCommon.h"
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#include "../cpp_foundation/XArray.h"
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#include "lodepng.h"
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#include "FloatLib.h"
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#include <Platform.h>
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#if 0 //ndef EFI_GRAPHICS_OUTPUT_BLT_PIXEL
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typedef struct {
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UINT8 Blue;
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UINT8 Green;
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UINT8 Red;
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UINT8 Reserved; //this is Alpha. 0 means full transparent, 0xFF means opaque
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} EFI_GRAPHICS_OUTPUT_BLT_PIXEL;
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typedef union {
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EFI_GRAPHICS_OUTPUT_BLT_PIXEL Pixel;
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UINT32 Raw;
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} EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION;
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#endif
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typedef struct {
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UINTN Xpos;
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UINTN Ypos;
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UINTN Width;
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UINTN Height;
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} EgRect;
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class XImage
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{
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protected:
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UINTN Width;
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UINTN Height;
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XArray<EFI_GRAPHICS_OUTPUT_BLT_PIXEL> PixelData;
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public:
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XImage();
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XImage(UINTN W, UINTN H);
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XImage(const XImage& Image, float scale);
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~XImage();
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protected:
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UINTN GetSize() const; //in bytes
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public:
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const XArray<EFI_GRAPHICS_OUTPUT_BLT_PIXEL>& GetData() const;
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const EFI_GRAPHICS_OUTPUT_BLT_PIXEL& GetPixel(UINTN x, UINTN y) const;
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EFI_GRAPHICS_OUTPUT_BLT_PIXEL* GetPixelPtr(UINTN x, UINTN y);
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UINTN GetWidth() const;
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UINTN GetHeight() const;
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void Fill(const EFI_GRAPHICS_OUTPUT_BLT_PIXEL& Color = { 0, 0, 0, 0 });
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void FillArea(const EFI_GRAPHICS_OUTPUT_BLT_PIXEL& Color, const EgRect& Rect);
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void Compose(int PosX, int PosY, const XImage& TopImage, bool Lowest); //instead of compose we can Back.Draw(...) + Top.Draw(...)
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void FlipRB(bool WantAlpha);
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unsigned FromPNG(const uint8_t * Data, UINTN Lenght);
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unsigned ToPNG(uint8_t** Data, UINTN& OutSize);
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void GetArea(const EgRect& Rect);
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void GetArea(UINTN x, UINTN y, UINTN W, UINTN H);
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void Draw(int x, int y, float scale);
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};
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#endif //__XSTRINGW_H__
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