cf8e3fc935
light: augment DirtTrace with the hit plane
2016-04-10 22:30:42 -06:00
ddbf55ac13
light: skip casting lights if -phongdebug or -dirtdebug are in use, gives a big speedup for those flags
2016-04-10 19:52:01 -06:00
e395a755ab
light: CalcPoint: correct point before interpolating normal
2016-04-10 19:42:24 -06:00
9e2d54a9af
light: handle bsp's with no textures
2016-04-10 15:39:49 -07:00
b6c9873289
light: return hit normal for DirtTrace
2016-04-10 15:27:21 -06:00
0a6708edb0
light: remove embree support
2016-04-10 14:43:37 -06:00
5b2529ebd4
light: fix lighting on rotators, at least to the extent it was working before
2016-04-08 00:42:15 -06:00
7215b669f2
light: new CalcPoints implementation
2016-04-07 23:26:46 -06:00
82ff1dbd06
light: don't save lightmaps for "trigger" texture
2016-04-07 21:39:23 -06:00
ab9be6bbf2
light: refactoring
2016-04-07 13:16:21 -06:00
0733499da5
light: fix for black corners on dirttest.map (test map from lunaran)
2016-04-06 22:38:09 -06:00
6fcf04a298
light: revert to older CalcPoints (push off hit normal) to fix artifacts in testlightonface.map
2016-04-06 19:15:19 -06:00
c9aad9d2ce
light: Refactor CalcPoints, store whether a point is occluded
2016-04-06 18:29:24 -06:00
a407b971bc
light: rework LightFace_Entity to fully fix testlightonface.map
2016-04-05 12:52:44 -06:00
163b599900
light: tweak angle test for testlightonface.map.
2016-04-05 00:58:05 -06:00
f315366f43
light: hack to fix lights exactly on faces
2016-04-04 23:58:12 -06:00
e11e9d5c1f
light: embree support
2016-03-30 14:58:21 -06:00
34858ed243
light: fix sunlight + phong shading
2016-03-05 23:56:28 -07:00
1a48e5a24a
light: fix issue with CalcPoints trace hitting a corner, spuriously setting tr.hitback, and returning the wrong hitpoint
2016-03-05 00:57:47 -07:00
41972a376a
qbsp, light: Strip texinfo flags other than TEX_SPECIAL.
...
Write extended ones to a "mapname.texinfo" file.
Support "_dirt" and "_minlight" flags on func_detail/group.
2016-03-05 00:26:54 -07:00
0b4c044473
light: fix dirtmapping traces
2016-03-04 20:40:14 -07:00
fec88c3186
light: fix build on MSVC
2016-03-02 19:21:30 -08:00
492d94c1fe
light: new phong shading keys, "_phong_angle" and "_phong".
...
"_phong" "1" is a shortcut for "_phong_angle" "89".
"_phong_angle" sets the max angle in degrees between faces that will get smoothed.
2016-03-02 20:00:05 -07:00
3056971ae6
light: fix issue with lights within 1 unit of a face not casting light on that face
...
fixes https://github.com/ericwa/tyrutils-ericw/issues/10
2016-02-25 23:02:43 -07:00
48830f2b1a
light: revert CalcPoints changes as it was causing light leaking in jam2_mfx
...
(points on the top edge of a face were crossing a wall, but ended up in the open so they were accepted as OK)
2016-02-25 15:34:07 -07:00
4ed6db3020
light: add new TraceFaces API which gives accurate info on the first hit face of a trace.
...
Need to use this for: dirtmapping, fence textures, GI
2016-02-21 22:31:06 -07:00
4e74e530c0
light: dynamically allocate memory for lighting each face
2016-02-20 14:43:38 -07:00
22dd1726de
light: move lightsurf_t etc. to header
2016-02-20 14:41:58 -07:00
942c87a98b
light: fix phong shading for sunlight
2016-02-16 19:16:42 -07:00
ae04899ce5
light: make CalcPointNormal more robust; don't use micro-triangles (<1 unit area) for interpolating normals
2016-02-16 19:09:43 -07:00
1fd1637de1
light: add -phongdebug option
2016-02-15 20:27:03 -07:00
fdc1f25276
light: add phong shading debug function
2016-02-15 17:59:05 -07:00
a515a13107
Lightmap_ForStyle: change back to taking a const lightsurf_t*
2016-02-15 16:20:29 -07:00
537937f0eb
Lightmap_Soften: remove stack allocation
2016-02-15 16:20:29 -07:00
b2687481d6
WriteLightmaps: revert to how I was getting the sample points
2016-02-15 16:20:29 -07:00
7128a8e956
code formatting, normalize most whitespace to 4 spaces
2016-02-15 16:20:29 -07:00
1f05b7976a
fix wrong FindTexinfo call
...
fix Lightmap_ForStyle call
change M_PI to Q_PI
switch to Q_strncasecmp
2016-02-15 16:18:51 -07:00
1630b8756e
tyrutils-ericw-spike rebased on to 998c9d3acb
2016-02-15 16:16:37 -07:00
9496991e60
LightFace_Min: allow delay 4 lights to use lightstyles
2016-02-14 20:45:56 -07:00
651e7ca827
CalcPoints: if NearWall() fails, first try fudging by 0.25 units in each direction
2016-02-11 23:30:21 -07:00
a439f891a1
CalcPoints: Skip the trace if a PointContents says the point is already unobstructed.
...
Handles beveled walkways in telefragged.bsp which touch a wall along one edge, but don't split the wall.
Previously, the walkways were blocking most of the traces for the wall, messing up all of the wall sample points.
2016-02-11 22:38:23 -07:00
420125cc67
replace tabs with spaces.
...
for FILE in $(find . -name "*.h" -or -name "*.c"); do cat $FILE | expand > temp; cat temp > $FILE; done
2015-12-07 15:08:48 -07:00
b3472d89e7
light: fix antilights which were broken with the light culling change
2015-11-07 11:58:07 -07:00
d0fb0bd410
light: remove entity->fadedist, it was error-prone, and instead just check light level. it's only very slightly slower.
2015-10-25 23:18:17 -06:00
c0d61d4147
light: cull light bounding sphere against surface bounding sphere before checking each surface point. gives a modest speedup.
2015-10-23 15:10:35 -06:00
1cf7af0c17
light: remove unused FaceArea function
2015-09-12 19:07:58 -06:00
8e29319309
light: avoid doing the trace twice when there is no obstruction
2015-09-12 18:53:56 -06:00
46cbcfd12b
light: add -dirtangle flag to control dirtmapping cone angle
2015-08-28 20:22:54 -06:00
72a5885437
light: fix crash in "Bad texture axes on face:" error. Print more detailed face info.
2015-08-09 12:27:55 -06:00
18dce775dd
light: fix lighting of rotatating entities (hiprotate). the model offset was not being used correctly.
...
todo: the trace code needs to take the model offset into account too, so shadow casting and self-shadowing are broken for hiprotate.
2015-08-08 21:37:58 -06:00
Eric Wasylishen