RSS feed
d0a7561d
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/13 14:56
color: rgba2xrgb ≠ swabl.
2715ad65
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/13 05:33
fixes.
139a46c5
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/11 17:40
fix FPINVAL error. knob for fb clear color. general improvements.
d3b48593
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/10 13:57
experimental A-buffer implementation.
6eab9793
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/07 07:50
doc: new content.
423422e4
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/07 07:48
update the mkfile.
03149e55
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/07 07:47
offset fb during drawing based on viewport config. move OBJ-related procedures to its own unit.
05ae0d42
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/05 06:41
fix a double-free. add a generic value-swapping macro.
c06379ee
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/04 08:43
make the depth buffer 32-bit.
50f15bac
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/02 13:57
fix line interpolation during rasterization.
3bf0f4fd
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/02 12:04
fb: fix the destination drawing rectangle.
c47e5c98
– rodri <rgl@antares-labs.eu>
authored
on 2024/08/02 11:22
add a viewport upscale filters interface.
2267dba0
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/23 11:35
doc: write about the scene, the viewport. organize things better.
7d79c607
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/22 14:42
doc: write about the renderer, with a little introduction.
8aa0dc86
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/20 07:58
reduce the volume of Camera.times records. clean up.
071b70df
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/16 07:35
implement pixel art upscaling filters scale[23]x. tidy up some code.
ac662557
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/15 16:06
fix stack overflow, skybox fov sensibility and scene duplication.
5f10c82a
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/14 17:49
initial viewport upscaling support.
78bf838d
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/14 04:32
small improvements and a skybox bugfix.
aa277571
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/13 16:50
new camera interface.
82888bed
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/13 11:18
enable culling and add a camera knob for it.
04d50b8b
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/13 06:23
fix the geometry glitches when moving things around.
45c21bb2
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/12 11:10
small improvements.
45bdbbcb
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/09 16:56
texture nomenclature changes. fb format RGBA → XRGB.
714038d0
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/05 14:16
create a new texture interface.
6d8fbc29
– rodri <rgl@antares-labs.eu>
authored
on 2024/07/04 10:57
rough color space conversion implementation.
32219aaa
– rodri <rgl@antares-labs.eu>
authored
on 2024/06/16 05:58
render: don't overwrite the vertex colors with white. report alien prims.
c69735e2
– rodri <rgl@antares-labs.eu>
authored
on 2024/06/14 11:01
fix the barycoords routine to avoid reporting false degenerates.
b1335875
– rodri <rgl@antares-labs.eu>
authored
on 2024/06/13 15:06
replace the Memimage color buffer with a ulong* one. some fixes.
213c3a4e
– rodri <rgl@antares-labs.eu>
authored
on 2024/06/10 11:59
add spotlight params and a light color shading routine. other things.
239a319b
– rodri <rgl@antares-labs.eu>
authored
on 2024/06/06 13:35
add cubemaps.
dc597a2c
– rodri <rgl@antares-labs.eu>
authored
on 2024/06/04 14:11
add a tangent parameter for normal mapping, and a world2model xform.
5fa75a6d
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/28 12:56
add a normal map property to Material.
7739f20c
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/23 17:08
replace the Framebufctl's Lock with a QLock.
e2e203e6
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/21 12:59
fix line rasterization.
d3516b11
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/20 16:20
fix the perspective projection and add inverse xform functions.
6e461add
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/17 10:47
render: improve line raster (not fixed yet). also tag jobs with an id.
086d2bb2
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/14 12:42
doc: correct the indices to make things simpler.
dc735cec
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/12 16:32
add a name property to Material.
0cd80fe6
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/10 18:11
scene: free model materials during cleanup.
c1a0f17d
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/03 11:29
clip: fix rectclipline.
afc811ce
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/03 09:44
clip: avoid division by zero.
b429311e
– rodri <rgl@antares-labs.eu>
authored
on 2024/05/03 09:32
add a general primitive with support for points, lines and triangles.
cf3e0cb6
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/24 08:38
render: add rasterizer init params and per-proc identification.
c40a1238
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/24 08:36
doc: add some schematics about the overall architecture.
f1ebb914
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/18 09:00
render: use the primitive's bbox to check for tile membership.
d9311af1
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/18 05:30
render: make sure the last tile fills the screen.
b41192eb
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/15 22:48
replace the Triangle with a general purpose Primitive.
a101d225
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/15 18:39
render: split tiles vertically instead of horizontally.
fc8284f7
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/15 18:26
add some instrumentation to measure pipeline stage time.
4d88a377
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/15 00:53
implement a fully concurrent pipeline based on tiles.
2c286986
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/05 04:36
simplify the job scheduler. correct two mistakes regarding the Viewport.
8b5ba542
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/03 14:31
scene: correct blatant use-after-free.
d986df6a
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/03 12:34
scene: add a way to remove entities and fix the clearscene routine.
e05e6c6e
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/03 12:17
add trivial nil checks to some of the cleanup procedures.
930e09a2
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/03 11:43
scene: implement full cleanup procedures.
0aa5a551
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/03 08:47
scene: fix uninitialized nents field.
4d711e22
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/01 12:16
viewport: add a way to access front and back buffers.
d22a9cf1
– rodri <rgl@antares-labs.eu>
authored
on 2024/04/01 11:17
can't always rely on screen being there.
02c06cfb
– rodri <rgl@antares-labs.eu>
authored
on 2024/03/26 06:42
pass a Viewport in the Renderjob instead of a fb.
08744355
– rodri <rgl@antares-labs.eu>
authored
on 2024/03/25 18:25
implement a (partially) concurrent pipeline.
764afe37
– rodri <rgl@antares-labs.eu>
authored
on 2024/03/21 07:58
use the new libgeometry berp routines. add a frame counter to the camstats.
2b19d1a5
– rodri <rgl@antares-labs.eu>
authored
on 2024/03/06 17:09
pass material properties to the fshader.
e848ff8f
– rodri <rgl@antares-labs.eu>
authored
on 2024/03/06 09:54
make the fshader return a Color instead of a Memimage. clean things up.
96eb8b3c
– rodri <rgl@antares-labs.eu>
authored
on 2024/03/06 07:41
add a texture sampler with nearest and bilinear routines.
6b71bf69
– rodri <rgl@antares-labs.eu>
authored
on 2024/03/02 19:40
add user-defined vertex attributes (varyings) and improve the interpolation code.
e0baf147
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/27 06:29
have separate routines for drawing and memdrawing.
c0bc9d33
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/25 15:14
interpolate every vertex attribute when clipping and during rasterization.
22e341ed
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/21 07:34
add initial support for OBJMaterial properties.
aada4866
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/15 17:47
implement general polygon fan triangulation.
3134de0e
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/14 12:46
pass an entire entity to the shader unit. fix a bug in cliptriangle.
5b93335d
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/13 11:40
lay out the grounds for a scene renderer.
e90bf70b
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/12 18:02
completed homogeneous clipping procedure.
d3b995b6
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/10 13:52
initial clipping implementation. (not fully working yet)
5c9a943e
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/08 06:25
load XRGB32 textures.
dc21c6d3
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/07 07:19
implement perspective-correct attribute interpolation.
6c7fd839
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/03 17:20
document part of the pipeline. prepare the grounds for triangle clipping.
f2e5828b
– rodri <rgl@antares-labs.eu>
authored
on 2024/02/01 18:35
only create existing indices during quad triangulation.
5a97a655
– rodri <rgl@antares-labs.eu>
authored
on 2024/01/31 17:34
improve coordinate transformations and fix projections.
feecec6c
– rodri <rgl@antares-labs.eu>
authored
on 2024/01/30 14:34
make the vertex shader process actual vertices.
19c85d5e
– rodri <rgl@antares-labs.eu>
authored
on 2024/01/30 07:38
update readme.
37da5f0a
– rodri <rgl@antares-labs.eu>
authored
on 2024/01/30 07:01
import the new renderer and clean things up.
df792cbb
– rodri <rgl@antares-labs.eu>
authored
on 2024/01/26 17:29
use the system-wide libgeometry.
db4fa883
– rodri <rgl@antares-labs.eu>
authored
on 2021/07/18 11:18
add a line clipping procedure based on the Liang-Barsky algorithm. (thanks jmi2k!)
524e19ee
– rodri <rgl@antares-labs.eu>
authored
on 2020/07/05 06:41
move the edge function out into libgeometry.
6477319d
– rodri <rgl@antares-labs.eu>
authored
on 2020/06/29 14:28
bring flat triangle rasterization back, with some goodies for future shading work. add uv coordinates to the vertex.
3857a7ad
– rodri <rgl@antares-labs.eu>
authored
on 2020/04/28 08:18
transcribe macros into actual functions. remove unused memdraw code.
91d8cc8d
– rodri <rgl@antares-labs.eu>
authored
on 2020/04/17 07:42
standalone version release.