xserver-multidpi

andreacavalli/xserver-multidpi

Fork 0

Commit Graph

Author	SHA1	Message	Date
Keith Packard	160252d94f	Add matrix inversion function (uses doubles) The obvious matrix inversion function, coded using doubles to avoid fiddling with fixed point precision adventures.	2008-11-24 13:24:38 -08:00
Keith Packard	ff9d1cd843	Add funcs to convert between protocol and pixman matrices	2008-11-24 13:24:36 -08:00
Keith Packard	f547650328	Export a bunch of matrix operations from render. The render extension uses many matrix operations internally, this change exposes those functions to other parts of the server, drivers and extensions. The change is motivated by the 'transform' additions to the RandR extension but will likely be useful elsewhere.	2008-11-24 13:24:36 -08:00

Author

SHA1

Message

Date

Keith Packard

160252d94f

Add matrix inversion function (uses doubles)

The obvious matrix inversion function, coded using doubles to avoid fiddling
with fixed point precision adventures.

2008-11-24 13:24:38 -08:00

Keith Packard

ff9d1cd843

Add funcs to convert between protocol and pixman matrices

2008-11-24 13:24:36 -08:00

Keith Packard

f547650328

Export a bunch of matrix operations from render.

The render extension uses many matrix operations internally, this change
exposes those functions to other parts of the server, drivers and
extensions. The change is motivated by the 'transform' additions to the
RandR extension but will likely be useful elsewhere.

2008-11-24 13:24:36 -08:00

3 Commits