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a6293b9861
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59 Commits

Author SHA1 Message Date
sfan5
a6293b9861 Initial refactoring on shader usage and generation 
`IShaderSource` was designed with the idea that if you want a shader,
you must want it for a node. So it depends heavily on being given a tile
material and the node drawtype. But this doesn't make sense neither in theory
nor in practice.
This commit takes a small step towards removing the incorrect abstraction.
 2024-12-20 15:04:08 +01:00
veprogames
b857798848
Fix distorted Sun, Moon and Star visuals based on Orbit Tilt (#15459) 2024-12-06 22:00:06 +01:00
sfan5
58ccf0ba82 Fix some smaller issues with texture/image handling 2024-11-16 16:54:22 +01:00
sfan5
794aea8e92
Drop fixed pipeline support code (#15421) 
OpenGL 2.0 is now mandatory.
 2024-11-13 14:24:01 +01:00
sfence
d849d51c2d
Replace licensing text in headers (LGPLv2.1) (#15321) 2024-10-28 15:57:39 +01:00
sfan5
4e9aa7dc77 Make itemdef.h safe to include anywhere 2024-10-16 19:39:59 +02:00
Lars Mueller
7e4919c6ed Refactor matrix4.h 
Sets the surprising row-major conventions used here straight.

Renames rotateVect to rotateAndScaleVect:
If the matrix also scales, that is applied as well by the method.
Obsolete rotateVect variants are removed.
The inverseRotateVect method is also renamed accordingly.
Note that this applies the transpose of the product
of the scale and rotation matrices, which inverts just the rotation.
 2024-10-10 17:40:31 +02:00
grorp
70e169f165
Drop fixed pipeline lighting stuff (#15165) 2024-09-18 12:18:28 +02:00
grorp
740dc0162e
Don't use fixed pipeline lighting for stars (#15164) 2024-09-16 10:16:55 +02:00
sfan5
47e4c33a50 Split CIndexBuffer from CMeshBuffer 2024-09-02 21:50:13 +02:00
sfan5
5d6e15bc49 Split CVertexBuffer from CMeshBuffer 2024-09-02 21:50:13 +02:00
sfan5
5d226268df
Irrlicht cleanups (mostly getting rid of core::array) 
Co-authored-by: Lars Müller <34514239+appgurueu@users.noreply.github.com>
 2024-08-17 19:49:11 +02:00
Lars Mueller
a4768d1638 Fix fog moon tint not working 2024-06-01 16:34:32 +02:00
sfan5
c8e46749a4 Change some profiler values to microseconds 2024-04-23 19:03:35 +02:00
sfan5
bb7f57b095 VBO-related optimizations and improvements (#14395) 2024-02-29 17:20:57 +01:00
sfan5
9fcd7f2dc0 Fix clang-tidy type promotion errors 2024-02-26 20:47:47 +01:00
Gregor Parzefall
6f0d36c41a Fixes and improvements 2023-07-20 22:15:47 +02:00
Gregor Parzefall
7473e4cafd Expose all OpenGL filtering modes, use OpenGL names for them 
Because of a review comment on the Irrlicht PR by numberZero.
 2023-07-20 22:15:47 +02:00
Gregor Parzefall
6bf63d4b41 Rename SMaterial::TextureLayer -> SMaterial::TextureLayers 
It's not the "texture layer" of the material, but an array of texture layers.
 2023-07-20 22:15:47 +02:00
Gregor Parzefall
9bef3c136a Split up texture filtering properties of SMaterialLayer into MinFilter and MagFilter 
You can	now set	the filter used	when scaling textures down and the filter used when scaling textures up separately.
 2023-07-20 22:15:47 +02:00
Gregor Parzefall
307e380f30 Refactor the way you set material properties 
Instead of using SMaterial::setFlag, you now set them directly on SMaterial or SMaterialLayer.
 2023-07-20 22:15:47 +02:00
lhofhansl
0ade097e99
Allow the server to control fog_distance and fog_start via the sky-api (#13448) 2023-06-30 19:11:17 -07:00
x2048
f3b198e490
Return shadow_sky_body_orbit_tilt setting 
Used as a default value when the game does not change the value via API (e.g. legacy server)
 2023-03-24 12:34:21 +01:00
sofar
2083252c05
Sky: transmit body_orbit_tilt to client. (#13193) 
This obsoletes the current client-side setting entirely. The server can
transmit the tilt to the client directly and will send 0.0f as default
value.

Co-authored-by: x2048 <codeforsmile@gmail.com>
Co-authored-by: sfan5 <sfan5@live.de>
 2023-02-26 01:08:33 +01:00
sfan5
3bafbaac49 Remove dead code behind Irrlicht version checks 2023-02-18 16:46:51 +01:00
Abdou-31
d1b80b462e
Fix typos and en_US/en_GB inconsistency in various files (#12902) 2022-11-09 11:57:19 -05:00
x2048
260de1c2b5
Enable negative values for sun/moon orbit tilt (Northern hemisphere) (#12904) 2022-10-30 16:54:06 +01:00
DS
643971c948
Add documentation of sun/moon orientation/scale differences (#12145) 2022-09-06 11:21:55 +01:00
x2048
8c29c4f620
Use Sky class to obtain directional light source position for shadows (#12662) 
* Also remove unused Sky::getSkyBodyOrbitTilt method

Fixes misalignment of sun position and shadow direction at high tilt values.
 2022-08-17 16:30:05 +02:00
Wuzzy
142928e944
Allow to set maximum star opacity at daytime (#11663) 2022-07-02 19:57:48 +01:00
rubenwardy
c61998bd20
Revert "Disable dynamic shadows for the 5.5.0 release" (#12032) 2022-01-31 21:48:14 +00:00
SmallJoker
a27362de6a Disable dynamic shadows for the 5.5.0 release 
The dynamic shadows are yet not in the desired state to justify the
inclusion into version 5.5.0. A stable release is long overdue, hence
this allows fixes to continue in 5.6.0-dev to finally release an
acceptable version of the dynamic shadows feature.

Reverting this commit is highly recommended to proceed in development.
 2022-01-29 18:42:55 -05:00
sfan5
f8cef52ea0 Fix consistency of sky sun/moon texture behaviour 
Also cleans up related code somewhat.
 2022-01-22 11:18:34 -05:00
Liso
c47313db65
Shadow mapping render pass (#11244) 
Co-authored-by: x2048 <codeforsmile@gmail.com>
 2021-06-06 18:51:21 +02:00
Loic Blot
1bc855646e refacto: protect some RenderingEngine::get_scene_manager 
* protect it from Camera, Sky, ClientMap object calls
* rename Game::sky to Game::m_sky
 2021-05-03 19:49:19 +02:00
Wuzzy
e89e6c8380 Don't reseed stars when changing star count 2021-04-09 22:33:45 +02:00
sfan5
f0bad0e2ba
Reserve vectors before pushing and other code quality changes (#11161) 2021-04-05 13:38:31 +02:00
sfan5
3579dd2186 Restore Irrlicht 1.9 support 2021-03-09 21:53:17 +01:00
Vitaliy
ccbf8029ea
Cleanup shader generation code (#10663) 
Shader generation is a mess. This commit cleans some parts up, including dropping remains of HLSL support which was never actually implemented.
 2020-12-19 20:57:10 +01:00
sfan5
868749b4f8 Return star color calculation to what it previously was 2020-11-26 22:17:11 +01:00
numzero
8689e00fca Fix style 2020-11-26 12:49:10 -08:00
numzero
c158e20e5b Provide fallback star color for GLES 2 with MT shaders disabled 2020-11-26 12:49:10 -08:00
numzero
cdcf7dca7c Sky: support GLES2 
IrrLicht built-in shader is broken, have to write my own
 2020-11-26 12:49:10 -08:00
numzero
d7cf40a0ce Replace TriangleFan as poorly supported 2020-11-26 12:49:10 -08:00
numzero
560627eef8 Reuse seed when updating stars 
The only currently relevant parameter is scale which can now be changed
without resetting stars position
 2020-11-26 12:49:10 -08:00
numzero
3077afc0a2 Store stars in a single static mesh buffer 2020-11-26 12:49:10 -08:00
sfan5
471e567657 Value copy / allocation optimizations mostly in server, SAO and serialize code 2020-05-27 21:58:40 +02:00
TheTermos
7cb53791c3
Color gradient for default and 'regular' type sky (#9502) 
* add regular sky gradient

* add regular sky gradient

* Update sky.cpp

* change default day sky colors
 2020-05-09 17:14:56 +02:00
SmallJoker
cad5b987ad Sky API: Rename *_tint to fog_*_tint for consistency 2020-05-05 08:37:04 +02:00
Jordan Snelling
b9a0626d88
Fix star visilibity and documentation (since 946c03c6) 
Fix memory leak (unused allocation)
Fix star rendering
Rename sky color struct
Fix stars on android
Remove extraneous .data() from android star draw
 2020-03-08 16:13:36 +01:00