Bill Currie
82abd5e426
More matrix tests.
2012-05-15 21:08:44 +09:00
Bill Currie
50af8a562e
Add tests for matrix decomposition and fix the bugs.
2012-05-15 21:08:44 +09:00
Bill Currie
8aabb704d2
Add tests for inverting a dual quad transform.
2012-05-15 21:08:43 +09:00
Bill Currie
f874aeb941
Add support for duals and dual quaternions.
...
Not everything is unit-tested, but the currently important stuff is.
2012-05-15 21:08:43 +09:00
Bill Currie
8791b35e55
Add support for half floats.
...
iqm and OpenGL use them, so they might come in handy. The tests use values
from wikipedia and a couple extra.
2012-04-26 20:55:11 +09:00
Bill Currie
efaef89c5f
Add a shortcut function for quaterion/vector multiplication.
...
I got the idea from blender when I discovered by accident that quat * vect
produces the same result as quat * qvect * quat* and looked up the code to
check what was going on. While matrix/vector multiplication still beats the
pants off quaternion/vector multiplication, QuatMultVec is a slight
optimization over quat * qvect * quat* (17+,24* vs 24+,32*, plus no need to
to generate quat*).
2012-04-26 09:48:08 +09:00
Bill Currie
d8d21b00f4
Fix some issues found found by valgrind.
...
Buffer underflow and though strcpy has always been safe there, change to
memmove. Had the added benefit of helping me create more test cases for
better coverage.
2012-01-24 19:54:21 +09:00
Bill Currie
c25327f4ed
Add union and merge functions and tests.
2012-01-06 12:57:25 +09:00
Bill Currie
981760e19a
Add tests for vrect.
2012-01-06 11:04:34 +09:00
Bill Currie
bfd1680c15
Fix a 32/64 bit portability issue.
2011-09-09 19:56:16 +09:00
Bill Currie
225f1cd06c
Rewrite QFS_StripExtension() to use QFS_FileExtension().
2011-09-09 17:35:12 +09:00
Bill Currie
96ef0ffaea
Rewrite QFS_FileExtension() to be more correct.
2011-09-09 17:33:29 +09:00
Bill Currie
12e238f806
Add a function to convert quake angles to a quaternion.
...
The test works by comparing the result of AngleVectors with forward,
right, and up vectors rotated by the quaternion resulting from AngleQuat.
2011-09-04 09:58:12 +09:00
Bill Currie
b18ff4ed3e
Move test-qfs.c into a test directory.
...
Same as before: avoiding -prefic-pic issues.
Also, catch some minor snafus found in the previous commit. With this, make
distcheck passes again :)
2011-06-12 16:34:15 +09:00
