Texture

Object Hierarchy:

Description:

Content:

Creation methods:

• public Texture.from_bitmap (Bitmap bmp_handle, TextureFlags flags, PixelFormat internal_format)
• public Texture.from_data (uint width, uint height, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, uchar[] data)
• public Texture.from_file (string filename, TextureFlags flags, PixelFormat internal_format) throws Error
• public Texture.from_sub_texture (Texture full_texture, int sub_x, int sub_y, int sub_width, int sub_height)
• public Texture.with_size (uint width, uint height, TextureFlags flags, PixelFormat internal_format)

Methods:

• public int get_data (PixelFormat format, uint rowstride, uint8[] data)
  Copies the pixel data from a cogl texture to system memory.
• public PixelFormat get_format ()
• public uint get_height ()
  Queries the height of a cogl texture.
• public int get_max_waste ()
  Queries the maximum wasted (unused) pixels in one dimension of a GPU side texture.
• public uint get_rowstride ()
• public uint get_width ()
  Queries the width of a cogl texture.
• public bool is_sliced ()
  Queries if a texture is sliced (stored as multiple GPU side tecture objects).
• public bool set_region (int src_x, int src_y, int dst_x, int dst_y, uint dst_width, uint dst_height, int width, int height, PixelFormat format, uint rowstride, uint8[] data)
  Sets the pixels in a rectangular subregion of this from an in-memory buffer containing pixel data.

Inherited Members: