Nico de Poel
475444f904
We can share one point sampler for both diffuse and emissive textures, so reduced it down to one
5 years ago
Nico de Poel
f0bda1fcb1
Added a Software mode visual style, with point sampling and affine texturing, and without any liquid transparencies.
5 years ago
Nico de Poel
fc051df6da
Added support for point sampling and affine texturing to the custom Quake shader, both of which can be enabled/disabled through the visual style. Also changes all of the keywords into multi_compile, so they aren't stripped during builds (all of these are controlled through code).
5 years ago
Nico de Poel
fcc41b0154
Replaced previous Lightmapped shader with a generic Quake uber-shader, which is based on the Simple Unlit shader and allows choosing between lightmapped or blinn/phong lit, as well as emissive properties. Applied this to both the Entity and World materials, which is another step towards creating a unified and authentic look.
5 years ago
Nico de Poel
54c49bad34
Added some missing initialization that was messing up the view frustum calculations. This fixes dynamic lightmaps not getting updated due to surfaces being culled incorrectly.
5 years ago
Nico de Poel
cce1ed6d47
Reuse the same lightmap byte buffer, since the lightmap dimensions are static anyway. Reduces the amount of garbage produced by dynamic lightmap uploading.
5 years ago
Nico de Poel
2460110525
First experimental shader using lightmaps, based on URP's Unlit shader. Needed to change the project's Color Space to Gamma for the lightmapped output to look correct.
5 years ago
Nico de Poel
c9a3d0430c
First implementation of dynamically updated lightmap textures. These are uploaded from the Quake engine to Unity on map load, and whenever a lightmap texture changes.
It has been tested and found (mostly) working by manipulating the UVs on surface meshes, applying the lightmap as main texture, and using an unlit shader. This is not part of the commit.
5 years ago
Nico de Poel
f668c97b52
Reworked the entity animation system, so that blending between poses is pulled fully to the Unity side. With this we can detect the situation where we are trying to blend from one animation sequence to another. Since this is not possible in UniQuake due to each animation sequence being converted to a separate mesh, we instead hold the poses for a frame as if we're not using animation lerping at all. This fixes the occasional animation glitch where the previous sequence would be animated a bit too far, which can be very noticeable on non-looping animation sequences (e.g. the Chthon's rise animation).
5 years ago
Nico de Poel
592c326b53
Added a scene to experiment with split-screen running multiple instances of the game. Added the ability to override the default engine library name, and added additional layers for camera masking.
5 years ago
Nico de Poel
05a4de89a1
Minor things that have accumulated over time
5 years ago
Nico de Poel
e0ce62d2ec
Prevent double allocations of memory block for quakeparms, and report if allocation of hunk memory fails.
5 years ago
Nico de Poel
d3a585beee
Added a volume slider to the inspector for the audio manager, so we can silence the game during testing if audio is not needed
5 years ago
Nico de Poel
06881c8036
Fixed compiler warning related to implicit pointer type conversion
5 years ago
Nico de Poel
604cc15eaf
Replaced the OpenGL headers in portable mode with bog standard ones taken from the Mesa3D project. This removes the last dependencies on SDL code and will help in the pursuit of true portability.
5 years ago
Nico de Poel
cd7423ae34
Use ref when passing structs by pointer through P/Invoke. This fixes positions and angles not being updated correctly in 32-bit builds. This was not a problem in 64-bit mode (probably because an entire vec3_t fits into a single register and the call is optimized as such) but it is in 32-bit mode.
5 years ago
Nico de Poel
c89755e853
Fixed compilation error in 32-bit portable mode, because the multi-texture stub functions aren't actually function pointers as was previously declared.
5 years ago
Nico de Poel
722c79ab8b
Simplified call to create world material, which is just one method now that takes surface flags. The implementation will figure out which template material to use.
5 years ago
Nico de Poel
d73d86ce11
Keep hold of surface flag when converting brush model surfaces, and use this to identify liquid surfaces during material creation. Liquids now have their own material with the option to apply alpha blending depending on the type of liquid.
Also includes some first bits of particle systems. Not actually used yet.
5 years ago
Nico de Poel
59a64473b0
Marshal only one polygon per brush model surface for conversion into a Unity mesh. Any subsequent polygons are pre-tessellated versions meant for the water warping effect, which we won't need as this will be handled by GPU tessellation. Fixed garbled water surface caused by having two polygon meshes overlapping.
5 years ago
Nico de Poel
0899855b51
Updated project to Unity 2020.3.14 and fixed some minor issues after upgrade
5 years ago
Nico de Poel
b3175ebb3b
Reworked visual style setup, reducing entity materials to just one material for both alias models and brush models, and turning material creation into a separate step. This makes it more obvious when new materials are created, and allows for more potential customization in sub-classes.
5 years ago
Nico de Poel
c5cefca10d
Minor fixes for compatibility issues with QRally:
- Handle null frame names when matching with animation regex
- Default to skin 0 when the provided skin number is out of range
- Convert polygon vertices directly to Unity coordinate positions
5 years ago
Nico de Poel
a8defed5de
Allow game and viewmodel layers to be specified at the level of each UniQuake instance. This will allow multiple instances of the game to run side-by-side with each their own rendering layers.
5 years ago
Nico de Poel
4adc71eca8
Added layer masks to separate game and view model, and added a secondary overlay camera to render the view model separately after the main pass. Fixes gun view model clipping into walls.
5 years ago
Nico de Poel
95a89be509
Set and remove view entity model; this makes the weapon model appear correctly in first-person view
5 years ago
Nico de Poel
a479d7246b
Reworked coordinate and rotation conversion from Quake to Unity. It still feels weird, but entity models are now seemingly oriented correctly, and some strange edge cases with entities rotating in the wrong direction have been cleared up.
5 years ago
Nico de Poel
c9271a7772
Cache brush surface texture numbers instead of re-marshaling them on each access. Fixes textures getting mixed up on brush model entities after map switch.
5 years ago
Nico de Poel
4b5b30a81b
Detect fixed poses and completely disable animation blending in that case. Fixes entities sometimes reappearing in the wrong pose (e.g. a dead enemy) when lerping is enabled.
5 years ago
Nico de Poel
cd03b692fd
Set skin before setting initial entity model. Fixes wrong skin on some objects that don't receive a later skin update message.
5 years ago
Nico de Poel
3c2ca26a99
Properly destroy brush model child game objects when clearing an entity's model. Fixes explosive barrels not disappearing when blown up.
5 years ago
Nico de Poel
fab7f6503f
Allow entity skin number to be passed and apply the corresponding textures to the entity material
5 years ago
Nico de Poel
c12ff0c503
Organize alias model textures into skins and animation frames
5 years ago
Nico de Poel
0073dddfb1
Enable _EMISSION keyword on materials included in the standard visual style. Fixes fullbright emissive textures not appearing correctly in standalone builds.
5 years ago
Nico de Poel
67980400ef
Apply full bright textures to brush models. This is really starting to look a lot like Quake now!
5 years ago
Nico de Poel
fdaee3321f
Start on organization of textures into texture sets, and implemented a basic test for alias model entities, which are now properly textured including fullbright (emissive) textures.
5 years ago
Nico de Poel
2e35a148b8
Use visual style reference to set up world and entity renderers and textures. With this we can clear out a LOT of debug code that was kept around for reference.
5 years ago
Nico de Poel
e4903ca391
Made a start on scriptable visual styles, which encompasses material templates, mesh renderer configuration and texture assignment. The default implementation is based on the GLQuake look, but everything can be overridden to create completely new visual styles.
5 years ago
Nico de Poel
a52b497ccb
Reworked entity renderer assignment: both MeshRenderer and SkinnedMeshRenderer are created at the same time on init, and are enabled/disabled on demand.
Also: destroy overridden textures, and disable lerping on alias model animator by default.
5 years ago
Nico de Poel
a2b8d32c00
Implemented automatic animating of group frame alias models, using the existing AliasModelAnimator component.
5 years ago
Nico de Poel
39daacceff
Added support for static entities. In the context of UniQuake, these are just like regular entities, but they are only assigned a model and transform once at map load.
5 years ago
Nico de Poel
5390483b0b
Upload non-world brush models and allow them to be assigned to entities. It's not terribly pretty but it (mostly) works. There still seems to be an issue with texture assignment on subsequent map loads.
5 years ago
Nico de Poel
883bc26026
Keep mesh data for alias models in CPU RAM (i.e. read/write) because apparently that's necessary to make them visible on skinned mesh renderers in standalone builds.
5 years ago
Nico de Poel
c14faf2666
Dynamically create either MeshRenderer/MeshFilter or SkinnedMeshRenderer based on whether the model being assigned is animated or not. Gets rid of warnings on un-animated SkinnedMeshRenderers, and removes unnecessary components on brush model entities.
5 years ago
Nico de Poel
0dc5c1a14b
Create world submodel game objects and link them to entities, allowing doors and buttons and such to work properly. Also don't bother linking the view entity to a model.
5 years ago
Nico de Poel
9345b0d15c
Allow GameModule to directly access entities. Removes some pointless indirection and boilerplate code in GameState.
5 years ago
Nico de Poel
66c62001d0
Squashed a bunch of bugs in the alias model animation system and integrated transform/animation updates into the alias model lerping system. Entities are now correctly animated, yay!
5 years ago
Nico de Poel
1a1c219bf6
Removed frame number stuff from SetEntityModel since it's not producing the correct values. Correctly detect non-world brush models and sprites, although they're not implemented yet.
5 years ago
Nico de Poel
e6fd7b83ae
First bits of entity logic: assign alias models, update transform and animation, remove entity. Still lots of problems to solve, but it's starting to do something.
5 years ago
Nico de Poel
453664031c
Moved creation of game objects for the world to GameState, which is where the bridge between Quake's game logic and Unity's game objects will happen. Also includes destruction of said game objects, so that the world is properly destroyed and recreated on map change.
5 years ago
