TinyGL:
- Fixed setting of `GL_FRONT_AND_BACK` mode;
- Fixed setting of `GL_SPOT_DIRECTION` angle;
- Optimization of drawing triangles and lines;
- Input parameters are adjusted to the OpenGL standard
in `gluCylinder` and `gluSphere` functions;
- Added `gluDisk` function (the gluDisk function draws
a disk-shaped quadric figure);
- Optimize function `calc_buf`.
Flag:
- Added lighting.
info3ds, info3ds_u, test_glu0, test_glu1, test_glu2,
textures0, textures1, textures2:
- Updated programs using `gluCylinder` and `gluSphere`.
Reviewed-on: https://git.kolibrios.org/KolibriOS/kolibrios/pulls/223
Reviewed-by: Ivan B <dunkaist@noreply.localhost>
Reviewed-by: Max Logaev <maxlogaev@proton.me>
Co-authored-by: IgorA <aie85playm@gmail.com>
Co-committed-by: IgorA <aie85playm@gmail.com>
TinyGL:
- The `depth` parameter in the `glClearDepth` function is now `qword` instead of `dword`.
- Fixed bug with z-buffer (the edges were cut off incorrectly, the coordinates in it were from 0 to 1, but should be from -1 to 1)
- Optimized array functions: `glDrawArrays`, `glDrawElements`
info3ds, info3ds_u, vox_tgl:
- Removed unnecessary operations after fixing a bug with the z-buffer.
Reviewed-on: https://git.kolibrios.org/KolibriOS/kolibrios/pulls/210
Reviewed-by: Max Logaev <maxlogaev@proton.me>
Co-authored-by: IgorA <aie85playm@gmail.com>
Co-committed-by: IgorA <aie85playm@gmail.com>
