lib.res.graphics
Struct Tex

struct Tex

stores all data describing an image. we try to minimize size, since this is stored in OglTex resources (which are big and pushing the h_mgr limit).

bpp

public uint bpp : 16;

see TexFlags and "Format Conversion" in docs.

flags

public uint flags : 16;

h

public uint h : 16;

hm

public Handle hm;

H_Mem handle to image data. note: during the course of transforms (which may occur when being loaded), this may be replaced with a Handle to a new buffer (e.g. if decompressing file contents).

ofs

public size_t ofs;

offset to image data in file. this is required since tex_get_data needs to return the pixels, but mem_get_ptr(hm) returns the actual file buffer. zero-copy load and write-back to file is also made possible.

w

public uint w : 16;