5 commits

Author	SHA1	Message	Date
Bill Currie	bce7d5b832	[renderer] Clean up use of vup/vright/vpn ... This moves the common camera setup code out of the individual drivers, and completely removes vup/vright/vpn from the non-software renderers. This has highlighted the craziness around AngleVectors with it putting +X forward, -Y right and +Z up. The main issue with this is it requires a 90 degree pre-rotation about the Z axis to get the camera pointing in the right direction, and that's for the native sw renderer (vulkan needs a 90 degree pre-rotation about X, and gl and glsl need to invert an axis, too), though at least it's just a matrix swizzle and vector negation. However, it does mean the camera matrices can't be used directly. Also rename vpn to vfwd (still abbreviated, but fwd is much clearer in meaning (to me, at least) than pn (plane normal, I guess, but which way?)).	2022-03-14 09:45:27 +09:00
Ionen Wolkens	881add2c51	Add GNU-stack notes to assembly files ... Prevents GCC from assuming an executable stack is needed. Signed-off-by: Ionen Wolkens <ionen@gentoo.org>	2021-06-13 10:12:03 -04:00
Bill Currie	dc5846948e	re-enable asm for static builds	2001-06-11 20:59:48 +00:00
Bill Currie	323015b11a	include/QF header cleanup. including config.h (or any file from include) is ... a nono because headers in include/QF get installed, but include don't and thus would break quakeforge-dev.	2001-05-31 05:33:13 +00:00
Bill Currie	4c5b977902	move cl_math.S into renderer/sw/transform.S (never before realised it was ... part of the renderer)	2001-05-26 03:33:09 +00:00

Renamed from nq/source/cl_math.S (Browse further)