14 CSurface(int x, int y, unsigned int w, unsigned int h);
17 uint64_t GetSHMHandle();
19 void Resize(unsigned int new_w, unsigned int new_h);
21 void DrawScanline(unsigned int row, unsigned int x_ofs, unsigned int w, const void* data);
22 const uint32_t* GetScanline(unsigned int row, unsigned int x_ofs) const;