Blender Git Loki

Compile fix for changes from master

correct comment

Comment implementation details

Rename `lines_wrap` to `lines`, since this is used for n newlines too.

Merge branch 'master' into temp-blf-wordwrap

rename BLF_WORDWRAP -> BLF_WORD_WRAP

Add Python API calls into wordwrap

Move struct inline (was only used in one place)

Remove duplicate call to glColorMask() in ImageRender::Render().

VideoTexture: Add an optional parameter to the refresh method of image sources.

If provided, the parameter must be an object that supports the buffer protocol
(bytearray, memoryview, etc) otherwise a runtime error is generated. If the
buffer is sufficiently large, the image is copied in the buffer before being
refreshed (i.e. invalidated). If the image was not already available, it will
be updated first. In the later case, it is possible that the image is loaded
directly in the user's buffer wihtout an intermediate copy in the internal
image buffer. This is currently the case for ImageViewport and ImageRender
sources when the OGL format matches the buffer format (alpha, no filter,
no flip, no scaling). Note that the image format in the buffer is always RGBA.
If no parameter is provided, the method works as before: the image is
invalidated without any attempt to updated it first.

The function returns False if a buffer was provided but could not be updated
for any reason (source not ready, buffer too small). It returns True in all
other situations.

The purpose of this function is to efficiently retrieve the OGL frame buffer
directly into a user buffer by skiping an extra copy to the internal image
buffer if it's not needed.

expose BLF_height_max as an int

Merge branch 'master' into id-remap

Merge branch 'master' into missing-libs

Merge branch 'asset-experiments' into asset-engine

Merge branch 'master' into asset-experiments

Merge branch 'asset-experiments' into asset-engine

Add newline support

BLF: Set width for single line ascii drawing BLF_draw_ascii_ex and all wrapped text drawing

Cleanup: Typos

more useful debug print info