rodecomp/Source/Render/Textures/BitmapPixels.h
ragnarok-clanker 25b5e75513 Decompile 10 functions in Source/Render/Textures/BitmapPixels.cpp, Source/Render/Textures/BitmapPixels.h, ...
Batch #16419 by Yommy: 4 byte-identical, 6 confirmed by peer review.

- fn_01847 CDCBitmap::UploadTexture: logic confirmed by peer review
- fn_01850 CDCBitmap::Grow: byte-identical
- fn_01848 CDCBitmap::GetDC: byte-identical
- fn_01849 CDCBitmap::ReleaseDC: byte-identical
- fn_01841 CDCBitmap::Fill: byte-identical
- fn_01852 CDCBitmap::Copy: logic confirmed by peer review
- fn_01843 CDCBitmap::CopyFrom: logic confirmed by peer review
- fn_01844 CDCBitmap::BlendFrom: logic confirmed by peer review
- fn_01857 CDCBitmap::Brighten: logic confirmed by peer review
- fn_01851 CDCBitmap::ScaleCopy: logic confirmed by peer review

Peer-reviewed-by: youko, kyoshi, gordaoprogramas, cremane, codeplay, Tanke
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
2026-11-10 19:12:14 +00:00

39 lines
981 B
C++

#ifndef RAGNAROK_SOURCE_RENDER_TEXTURES_BITMAPPIXELS_H
#define RAGNAROK_SOURCE_RENDER_TEXTURES_BITMAPPIXELS_H
#include "Render/Textures/SpritePixels.h"
#include <cstdint>
#include <windows.h>
class CSurface;
class SpriteAtlas;
class CRenderSystemBase;
class CTexture;
struct BitmapPixels {
/* 0000 */ std::uint32_t width;
/* 0004 */ std::uint32_t height;
/* 0008 */ HDC dc;
/* 000C */ HBITMAP bitmap;
/* 0010 */ HGDIOBJ previous;
/* 0014 */ std::uint32_t* pixels;
/* 0018 */ bool dirty;
BitmapPixels(int width, int height);
~BitmapPixels();
void Dim(int x, int y, int width, int height, int percent);
void CopyRegion(
int x, int y, int sourceLeft, int sourceTop, int sourceRight, int sourceBottom, const std::uint32_t* source, int sourceWidth, int sourceHeight,
bool transparent, bool alpha
);
private:
void Create(int width, int height);
};
#if defined(_WIN32) && !defined(_WIN64)
static_assert(sizeof(BitmapPixels) == 28);
#endif
#endif