Christoph Oelckers
f743b22661
- render voxels as triangles instead of quads.
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Quads are not available in the core profile which is required to run GL 3.3 on macOS.
2020-01-03 18:09:05 +01:00
Christoph Oelckers
ce75832945
- color and depth func moved to render state.
2020-01-03 11:43:44 +01:00
Christoph Oelckers
27ed6cdae5
- viewport and scissor moved to render state.
2020-01-03 10:48:22 +01:00
Christoph Oelckers
cfc0ba48cb
- moved render style handling to the render state and simplified its storage to use FRenderStyle instead of its components.
2020-01-03 10:48:22 +01:00
Christoph Oelckers
3380420de9
- converted the clear screen commands.
2020-01-02 23:56:35 +01:00
Christoph Oelckers
3608a646e6
- converted the simple state settings into renderstate flags.
2020-01-02 23:34:21 +01:00
Christoph Oelckers
6156e7382a
- preparation for moving GL state into the renderstate struct.
2020-01-02 23:15:16 +01:00
Christoph Oelckers
afb1d7b885
- changed a few licenses of my own code to something more permissive.
2020-01-02 19:38:47 +01:00
Christoph Oelckers
7ec8368688
- used the wrong formula to calculate shadeDiv.
2020-01-01 11:49:32 +01:00
Christoph Oelckers
3d47652d08
- had a look at Exhumed's shade tables and implemented the necessary adjustments for the 3 with abnormal gradients.
2019-12-31 22:53:03 +01:00
Christoph Oelckers
1890df98f9
- process lines through the 2D drawer.
2019-12-31 19:02:55 +01:00
Christoph Oelckers
964e303dd7
- draw the textures on the automap with the 2D drawer.
2019-12-31 15:05:08 +01:00
Christoph Oelckers
6b431cec2c
- fixed: True color texture replacements were set up incorrectly.
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They incorrectly set themselves up as their own glow and detail textures.
These layers also weren't disabled for the next texture.
2019-12-30 20:44:37 +01:00
Christoph Oelckers
ad24a1ce31
- place weapon sprites in a separate render list.
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They need to be drawn in a different pass than the 2D overlay HUD so the backend must have them separately.
2019-12-30 20:16:51 +01:00
Christoph Oelckers
5830e72ab0
- fixed some rotatesprite issues:
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* scissor was not applied
* texture coordinates were fetched from the wrong texture, courtesy of using global variables.
2019-12-30 19:37:23 +01:00
Christoph Oelckers
6459f4e532
- refactored rotatesprite to really use the 2D drawer.
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Mostly working, except clipping and weapon sprites.
2019-12-30 19:37:23 +01:00
Christoph Oelckers
737bf15ad8
- added GZDoom's postprocessing/presentation code.
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Compiles but only draws a black screen. Something must be missing but no idea yet what that might be.
2019-12-28 22:36:47 +01:00
Christoph Oelckers
a021b96119
- added the needed parts of GZDoom's render backend to have the postprocessor working.
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Not hooked up yet.
2019-12-28 18:20:47 +01:00
Christoph Oelckers
68a3a60d0b
- Exhumed menu tweaks - draw a background and caption for the option menus the game originally did not have.
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- fixed a crash in the 2D drawer when two consecutively allocated vertex buffers had the same address. Strangely this only occured with Exhumed but not the other games
- fixed Exhumed crashing with sound disabled.
2019-12-26 17:42:45 +01:00
Christoph Oelckers
62e9112133
- renamed the internal resource directory to "engine" and routed most literal mentions of the engine name through version.h
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All this comes from a time when I didn't use version.h so it's better to do it the same way as GZDoom to allow easy renaming of the engine.
2019-12-26 14:04:53 +01:00
Christoph Oelckers
120a985b98
- disable palette transparency for color 255 when running an animation.
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There's several intro cutscenes using the full palette and for these the color must not be nulled as it should for in-game textures.
2019-12-25 14:13:15 +01:00
Christoph Oelckers
3b98635170
- removed all remaining references to SDL. The Windows version is now fully native.
2019-12-23 20:03:03 +01:00
Christoph Oelckers
62ecedf1f8
- got it to the point where it can render to the GL surface from the native backend.
2019-12-23 19:37:40 +01:00
Christoph Oelckers
a1f7f0cc30
- added the GL framebuffer class.
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Everything compiles again but obviously no init code will run for now.
2019-12-23 15:40:17 +01:00
Christoph Oelckers
30cbcb54b1
- renamed the remaining file system access wrappers in cache1d.h
2019-12-07 10:31:27 +01:00
Christoph Oelckers
749eda32c5
- moved kopenfilereader into the FileSystem class.
2019-12-07 10:14:51 +01:00
Christoph Oelckers
1cfe5be130
- fixed creation of true color textures.
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The palette check was not correct so they ended up empty and caused other problems down the line.
2019-12-01 21:43:54 +01:00
Christoph Oelckers
1f1e39fac0
- consolidation of texts for episode and skill menus
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So far without localization capability - the engine cannot handle it yet.
2019-11-25 00:02:00 +01:00
Christoph Oelckers
b3b5ac440a
- fixed Blood fullscreen tinting.
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The lookup table for blend equations was missing one entry at the start. No idea why this became apparent only now.
2019-11-24 19:07:23 +01:00
Christoph Oelckers
ceb07280cf
- more work on the menu.
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Duke Nukem's menu title is getting rendered.
2019-11-22 22:52:11 +01:00
Christoph Oelckers
2740913c60
- added a redirection hack for rotatesprite so that it can be transitionally used in the 2D drawer.
2019-11-21 19:30:27 +01:00
Christoph Oelckers
dc60c7f72e
- fixed use of brightmaps.
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Due to the blending they are essentially inactive on translucent content and Duke Nukem heavily abuses this.
2019-11-15 20:51:02 +01:00
Christoph Oelckers
022c074ece
- fixed brightmaps again - hopefully for real this time.
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The lighting model being used here is not really good for implementing render effect.
2019-11-11 23:54:09 +01:00
Christoph Oelckers
3be9deb070
- removed the different shadeDiv for Ion Fury.
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This isn't necessary and was apparently caused by a bug that got fixed in the mean time.
2019-11-11 23:24:31 +01:00
Christoph Oelckers
79561ace09
- use the precalculated or script-specified fade colors, if present.
2019-11-10 21:11:17 +01:00
Christoph Oelckers
5fc81d1bd4
- made brightmaps operational.
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The logic is not yet optimal but at least it works.
2019-11-10 19:42:26 +01:00
Christoph Oelckers
21ac5e87b5
- added blend table translucency estimation instead of using a lame default.
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- draw fullscreen blends below the console.
- moved all mouse event processing out of the SDL backend to D_PostEvent.
- removed all remaining code for dealing with mouse buttons directly.
2019-11-10 15:15:14 +01:00
Christoph Oelckers
87acd7fef6
- fixed blend mode for the 2D drawer.
2019-11-10 12:12:15 +01:00
Christoph Oelckers
55018aae7e
- fixed mouse scaling
2019-11-10 11:59:22 +01:00
Christoph Oelckers
cae710bd59
- fixed alpha threshold.
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Not only is this a deprecated feature - it also does not work right when complex lighting is at play, it must be done in the shader to get proper results.
2019-11-10 10:01:31 +01:00
Christoph Oelckers
7e70c217fe
- fixed console event processing and added a texture memory calculator.
2019-11-09 23:58:26 +01:00
Christoph Oelckers
0f74a5c3a4
- make the ImGui popup close on request.
2019-11-09 14:05:52 +01:00
Christoph Oelckers
2d46827ecc
font
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- Dear ImGUI test.
2019-11-07 20:32:49 +01:00
Christoph Oelckers
d2cbd71dbf
- adjustments
2019-11-07 20:30:56 +01:00
Christoph Oelckers
b6a3a60251
- console output is functional.
2019-11-06 23:40:10 +01:00
Christoph Oelckers
de829128ea
- hooked up the 2D drawer
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compiles but not tested yet.
2019-11-05 23:35:38 +01:00
Christoph Oelckers
1ee4efebb0
- fixed compilation.
2019-11-04 17:58:18 +01:00
Christoph Oelckers
1e0d49f947
- game starts again.
2019-10-26 13:16:32 +02:00
Christoph Oelckers
5cf5c74695
- let kopenFileReader have a look into demolition.pk3 if nothing else is found.
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This should help as long as the old resource management is still in place.
2019-10-25 02:01:52 +02:00
Christoph Oelckers
20df360778
- converted the Polymost CVARs.
2019-10-23 21:11:37 +02:00