Commit graph

186 commits

Author SHA1 Message Date
Christoph Oelckers
ded21cba8e - moved more code from DCanvas to DFrameBuffer. 2018-03-27 10:34:21 +02:00
Christoph Oelckers
d650e37497 - stripped out the entire software 2D renderer and moved all 2D drawing functions to DFrameBuffer so that they cannot be used with software DSimpleCanvas anymore. 2018-03-26 23:16:27 +02:00
Christoph Oelckers
7301001a3f - made the necessary adjustments to the HW2D interfaces to handle alpha textures properly.
These cannot be done with the regular textures so there needs to be an option to create more than one native texture per FTexture. For completeness' sake there is also the option now to create a paletted version of a texture if the regular one is true color. This fixes a long standing problem that translations were not applied to non-paletted textures.
2018-03-23 23:04:30 +01:00
Christoph Oelckers
f4d9ad1123 - extended FTexture::GetPixels and FTexture::GetColumn by a RenderStyle parameter.
Now it is no longer necessary to provide specially set up textures for rendering shaded decals, they can use any PNG texture now that contains a proper red channel.
Handling of the alPh chunk has been removed as a result as it in no longer needed.
2018-03-18 21:33:44 +01:00
Christoph Oelckers
a399d79f8a - minor reformatting. 2018-03-18 14:18:42 +01:00
alexey.lysiuk
5162e7162e Fixed overbright screenshots with hardware gamma off
When render buffers are used to apply gamma/brightness/contrast screenshots should not use PNG gamma correction
2017-12-06 11:24:10 +02:00
alexey.lysiuk
0667f2ec55 Fixed string format issues reported by GCC/Clang
d_net.cpp:2874:25: warning: format specifies type 'int' but the argument has type 'unsigned long long' [-Wformat]
gl/utility/gl_clock.cpp:240:38: warning: format specifies type 'int' but the argument has type 'uint64_t' (aka 'unsigned long long') [-Wformat]
v_video.cpp:883:71: warning: format specifies type 'unsigned int' but the argument has type 'uint64_t' (aka 'unsigned long long') [-Wformat]
v_video.cpp:883:80: warning: format specifies type 'unsigned int' but the argument has type 'uint64_t' (aka 'unsigned long long') [-Wformat]
2017-11-26 09:59:28 +02:00
Rachael Alexanderson
909daadd75 - update more millisecond-storing data structures to u/int64_t to fix possible rollover bugs 2017-11-15 20:33:08 -05:00
Christoph Oelckers
2c65f08011 - more timer cleanup
* store the frame time in the current screen buffer from where all render code can access it.
* replace some uses of I_MSTime with I_FPSTime, because they should not use a per-frame timer. The only one left is the wipe code but even this doesn't look like it needs either a per-frame timer or a timer counting from the start of the playsim.
2017-11-13 00:28:43 +01:00
Christoph Oelckers
6bd76d6b5a - fixed compilation in debug mode.
- moved timer definitions into their own header/source files. d_main is not the right place for this.
- removed some leftover cruft from the old timer code.
2017-11-12 09:06:40 +01:00
Magnus Norddahl
307d8931d8 - Switch to C++11 steady clock
- Move the C++11 implementation to d_main
- Remove the platform specific timer implementations
2017-11-12 03:12:22 +01:00
Rachael Alexanderson
fc0ae896b2 - remove vid_tft and vid_nowidescreen and associated menu option. Their functionality was supersceded and extended by vid_aspect==3 (which has the same effect as setting both to true anyhow), and it was mostly just redundant. 2017-10-10 06:38:07 -04:00
Rachael Alexanderson
69abf095c9 - added vid_cropaspect. This cvar turns vid_aspect into a letterboxing function that will crop the unused sides of the screen away, instead of stretching it. Requires one of the non-legacy OpenGL framebuffers to work. 2017-10-07 20:18:37 -04:00
Rachael Alexanderson
10e1600faf - Replaced one more vid_scalemode check with a more versatile ViewportIsScaled43 check 2017-07-27 12:19:41 -04:00
Rachael Alexanderson
30087f7cd7 - cleaned up the video scale mode code a bit, in order to increase future flexibility. 2017-07-27 03:05:01 -04:00
Rachael Alexanderson
45a37211e4 - added special handling for vid_scalemode == [1||2] to force video aspect scaling off unless the user explicitly specified an aspect override. 2017-07-23 10:49:13 -04:00
Magnus Norddahl
370e53befe - Replace vid_max_width and vid_max_height with vid_scalemode for the GL software framebuffer backend
- Fix a crash if the window was resized before creating a game
- Fix main menu scaling being wrong if the video mode didn't match the unscaled screen size
2017-07-23 04:23:13 +02:00
alexey.lysiuk
a92f889e44 Fixed recently introduced compilation warnings
src\v_video.cpp(1771): warning C4244: '=': conversion from 'double' to 'int', possible loss of data
src\v_video.cpp(1773): warning C4244: '=': conversion from 'double' to 'int', possible loss of data
2017-05-16 16:39:07 +03:00
svdijk
b6ef9fae3e SDLGLFB: Implement mouse coordinate scaling for the menus. 2017-05-14 12:12:12 +03:00
Christoph Oelckers
96d328de9b - removed all Doom Source license and all default Raven copyright headers and replaced them with GPLv3. Also fixed the license in a few other files.
For some files that had the Doom Source license attached but saw heavy external contributions over the years I added a special note to license all original ZDoom code under BSD.
2017-04-17 13:33:19 +02:00
Christoph Oelckers
dc5a5419fc - took DCanvas and all its subtypes out of the DObject tree.
I have no idea why they were even in there, as they intentionally circumvented all GC related features - they declared themselves fixed if prone to getting collected, they all used OF_YesReallyDelete when destroying themselves and they never used any of the object creation or RTTI features, aside from a single assert in V_Init2.

Essentially they were a drag on the system and OF_YesReallyDelete was effectively added just to deal with the canvases which were DObjects but not supposed to behave like them in the first place.
2017-04-14 10:48:18 +02:00
Christoph Oelckers
6599e2c425 - moved the VM types into their own file and only include it where really needed. 2017-04-13 01:12:04 +02:00
Christoph Oelckers
54764c136d - changed the 2D draw abort check to use a dedicated variable, that gets set in Begin2D and unset at the end of D_Display.
This is really all the extent where 2D draw operations may be allowed. Trying to detect this from other variables is not reliable.
2017-04-01 12:59:58 +02:00
Christoph Oelckers
f95c29ad28 cleaned up the scaling options.
- all 5 settings affected by uiscale have been changed to have the exact same semantics: -1, if supported means special scaling, this is available for HUD and status bar, 0 means to use uiscale, any larger value is a direct scaling factor.
- scaling is cut off when the factor is larger than screenwidth/320 or screenheight/200 because anything larger will definitely not fit.
- a lot of code has been cleaned up and consolidated. Especially the message code had an incredible amount of redundancy.
- all scaling options have been moved into a submenu. This menu is not complete, though - it still requires a special menu widget to convey the intended information without confusing the user.
2017-03-30 02:16:23 +02:00
Christoph Oelckers
1d4ab0cc2a - implemented proper scaling for the status bar itself.
This allows using the UI scale or its own value, like all other scaling values.
In addition there is a choice between preserving equal pixel size or aspect ratio because the squashed non-corrected versions tend to look odd, but since proper scaling requires ununiform pixel sizes it is an option.

- changed how status bar sizes are being handled.

This has to recalculate all scaling and positioning factors, which can cause problems if the drawer leaves with some temporary values that do not reflect the status bar as a whole.
Changed it so that the status bar stores the base values and restores them after drawing is complete.
2017-03-29 19:23:40 +02:00
Christoph Oelckers
f3db5f3803 - added a clipping rectangle to DCanvas that can be used independently of DrawTexture calls.
Currently this is only being used for draw operations that are not automap related, i.e. DrawLine, DrawPixel and FillSimplePoly are not subjected to it.
2017-03-28 13:06:24 +02:00
Christoph Oelckers
31ea33bfc4 - rewrote the condition nodes from SBARINFO in ZScript. This compiles but hasn't been tested yet. 2017-03-23 00:25:26 +01:00
Christoph Oelckers
9bffe4ee50 - scriptified the main statusbar interface and the Strife status bar.
Note that the Strife status bar does not draw the health bars yet. I tried to replace the hacky custom texture with a single fill operation but had to find out that all the coordinate mangling for the status bar is being done deep in the video code. This needs to be fixed before this can be made to work.

Currently this is not usable in mods because they cannot initialize custom status bars yet.
2017-03-22 00:32:52 +01:00
Christoph Oelckers
6b95371813 - made a few adjustments to the clean factor calculation so that on large screens the smaller factor gets preferred.
Without such tweaking the menu scale tends to get a bit too large on some screen sizes.
2017-03-19 18:38:16 +01:00
Christoph Oelckers
cd392e50e9 - added a dummy struct named '_' to define global variables. This can only be used internally.
This method was chosen because it avoids adding variable declarations to the global namespace which would have required a lot more work while polluting the grammar.
This way the global variables can be handled by a small bit of special coding in the struct generator.
2017-03-13 14:42:14 +01:00
Christoph Oelckers
72da1fed7e - removed many 'extern "C"' declarations, now that assembly is no longer a concern.
- some concepts about building a RenderViewpoint struct. No actual work yet.
2017-03-11 11:31:09 +01:00
Christoph Oelckers
9b87a167d7 - replaced a large batch of DWORDs.
Most of those which still rely on ZDoom's own definition should be gone, unfortunately the code in files that include Windows headers is a gigantic mess with DWORDs being longs there intead of ints, so this needs to be done with care. DWORD should only remain where the Windows type is actually wanted.
2017-03-09 20:19:55 +01:00
Christoph Oelckers
d2beacfc5f - except for DWORD, all homegrown integer types are gone - a handful were left where they represent genuine Windows types. 2017-03-09 19:54:41 +01:00
Rachael Alexanderson
21a8964bea Merge remote-tracking branch 'gzdoom/master'
# Conflicts:
#	src/v_video.cpp
2017-03-03 16:29:33 -05:00
Rachael Alexanderson
4b63092c7a - disable size checking in windowed mode for vid_setmode, allowing it to set arbitrary sizes. 2017-03-03 22:19:58 +01:00
Magnus Norddahl
42a7dbe33a Merge remote-tracking branch 'gzdoom/master' into qzdoom
# Conflicts:
#	src/v_video.cpp
2017-02-19 03:49:13 +01:00
Christoph Oelckers
0c41a9dee7 - scriptified DTextEnterMenu::Drawer. 2017-02-18 20:12:06 +01:00
Magnus Norddahl
9159e3b1f0 Move software canvas drawing to its own file in the software renderer 2017-02-13 17:32:52 +01:00
Rachael Alexanderson
942f90a759 Merge remote-tracking branch 'gzdoom/master' 2017-02-05 16:07:48 -05:00
Christoph Oelckers
e55406bc23 - changed clean scaling factor calculation so that it doesn't prefer larger scales on high resolution displays.
This was a tweak that only makes sense when the scaling factors are low, i.e. 2 vs. 3, but for modern high resolutions it will enlarge things a bit too much.
2017-02-05 18:48:49 +01:00
Rachael Alexanderson
8231032f89 - fixed a crash
- tried to make MAKETRANSDOT algorithm more consistent with original
2016-12-24 19:22:31 -05:00
Rachael Alexanderson
564bfe482c Merge branch 'zdoom-rgb666-take3' of https://github.com/raa-eruanna/qzdoom into qzdoom-rgb666
# Conflicts:
#	src/r_draw.cpp
#	src/r_plane.cpp
#	src/r_things.h
#	src/v_draw.cpp
#	src/v_video.cpp
2016-12-24 19:00:28 -05:00
Rachael Alexanderson
80482e98a3 - renamed r_blendmode to r_blendmethod
- did another drawer
2016-12-24 10:15:02 -05:00
Rachael Alexanderson
9d2128a4f4 - Fixed compile errors. 2016-12-24 04:01:50 -05:00
Rachael Alexanderson
8de11ee81a - Begin reimplementing rgb555 again. 2016-12-24 03:52:18 -05:00
Rachael Alexanderson
821b10a254 - Implementing RGB666 colormatching to replace less precise RGB555 in some parts of the code. 2016-12-23 11:41:10 -05:00
Rachael Alexanderson
978152f483 Merge https://github.com/rheit/zdoom
# Conflicts:
#	wadsrc/static/compatibility.txt
2016-12-19 08:16:41 -05:00
Rachael Alexanderson
5d85990d5f - Implementing RGB666-to-Palette colormatching for textures. 2016-12-19 13:46:08 +01:00
Rachael Alexanderson
a78b713f4b Merge https://github.com/coelckers/gzdoom
# Conflicts:
#	src/v_video.cpp
2016-12-06 18:19:08 -05:00
Christoph Oelckers
21e3aba1c7 - optionally allow passing a script position object to V_GetColor and subfunctions for better error output. Implemented this for all occurences where this info was available. 2016-12-03 16:27:53 +01:00