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30 Commits

Author SHA1 Message Date
Jonathan G Rennison
97e6f3062e Adding of _t to (u)int types, and WChar to char32_t 
See: eaae0bb5e
 2024-01-07 17:20:41 +00:00
Jonathan G Rennison
d5a7a67b8c Merge branch 'master' into jgrpp 
# Conflicts:
#	.github/workflows/ci-build.yml
#	src/ai/ai_gui.cpp
#	src/blitter/32bpp_optimized.cpp
#	src/blitter/32bpp_simple.cpp
#	src/blitter/32bpp_sse2.cpp
#	src/blitter/8bpp_optimized.cpp
#	src/blitter/8bpp_simple.cpp
#	src/blitter/null.cpp
#	src/blitter/null.hpp
#	src/company_gui.cpp
#	src/game/game_gui.cpp
#	src/genworld_gui.cpp
#	src/gfx.cpp
#	src/gfx_func.h
#	src/graph_gui.cpp
#	src/industry_gui.cpp
#	src/linkgraph/linkgraphjob.cpp
#	src/network/network_gui.cpp
#	src/newgrf_debug_gui.cpp
#	src/openttd.cpp
#	src/pathfinder/npf/aystar.h
#	src/road_gui.cpp
#	src/saveload/order_sl.cpp
#	src/saveload/saveload.cpp
#	src/saveload/saveload.h
#	src/script/api/script_log.cpp
#	src/script/api/script_town.cpp
#	src/script/script_gui.cpp
#	src/settings.cpp
#	src/settings_gui.cpp
#	src/settings_table.cpp
#	src/settings_type.h
#	src/smallmap_gui.cpp
#	src/sortlist_type.h
#	src/spritecache.cpp
#	src/spriteloader/grf.cpp
#	src/spriteloader/grf.hpp
#	src/spriteloader/spriteloader.hpp
#	src/station_cmd.cpp
#	src/station_cmd.h
#	src/station_gui.cpp
#	src/strings.cpp
#	src/toolbar_gui.cpp
#	src/town_cmd.cpp
#	src/town_gui.cpp
#	src/vehicle_gui.cpp
#	src/vehicle_gui_base.h
#	src/video/opengl.cpp
#	src/video/opengl.h
#	src/widgets/dropdown.cpp
#	src/widgets/dropdown_type.h
#	src/window_gui.h
 2023-12-23 13:26:55 +00:00
Peter Nelson
b85ecf9ac2 Codechange: Replace pointer to Sprite array with reference to SpriteCollection. (#11580) 
Add `SpriteLoader::SpriteCollection` type which is an array of `SpriteLoad::Sprite`.

This removes the ambiguity of what `SpriteLoader::Sprite *` is pointing to,
and cleans up mismatches using both dereference -> and array access [] for the
same object.
 2023-12-20 20:38:21 +00:00
rubidium42
cb8612ba79 Remove: ZOOM_LVL_COUNT 
This is the only enumeration with a COUNT and END. The logic of the COUNT
implied that BEGIN could be non-zero, but all but two uses of zoom level
assume that BEGIN is zero, making the separate count only confusing.
 2023-11-29 21:12:28 -04:00
Jonathan G Rennison
c4e8b919f8 Blitter: Change some informational virtual functions to member values 2023-08-22 23:02:25 +01:00
Jonathan G Rennison
785216db73 Sprite: Don't allocate sprite encode space for map-mode zoom levels 2023-08-21 23:19:26 +01:00
Rubidium
eaae0bb5e7 Codechange: automatic adding of _t to (u)int types, and WChar to char32_t 
for i in `find src -type f|grep -v 3rdparty/fmt|grep -v 3rdparty/catch2|grep -v 3rdparty/opengl|grep -v stdafx.h`; do sed 's/uint16& /uint16 \&/g;s/int8\([ >*),;[]\)/int8_t\1/g;s/int16\([ >*),;[]\)/int16_t\1/g;s/int32\([ >*),;[]\)/int32_t\1/g;s/int64\([ >*),;[]\)/int64_t\1/g;s/ uint32(/ uint32_t(/g;s/_uint8_t/_uint8/;s/Uint8_t/Uint8/;s/ft_int64_t/ft_int64/g;s/uint64$/uint64_t/;s/WChar/char32_t/g;s/char32_t char32_t/char32_t WChar/' -i $i; done
 2023-07-19 19:30:14 +02:00
Rubidium
ae422be979 Cleanup: remove/replace trailing ; with . in comments 2023-01-26 23:47:55 +01:00
PeterN
4031894aef Cleanup: Remove svn-style $Id$ comments. (#10122) 2022-11-01 18:24:31 -06:00
Niels Martin Hansen
345dcd3c7b Add: Show current video driver info in Options window 2022-05-03 21:03:30 +02:00
Michael Lutz
e53313391a Fix: [OpenGL] Check maximum supported texture size against screen resolution. 2021-04-21 22:44:59 +02:00
Michael Lutz
433602b072 Fix #9028: [OpenGL] Clear cursor cache on destroying the OpenGL backend. 2021-04-12 22:40:40 +02:00
Jonathan G Rennison
39b7ef31f8 Fix: Data races on cursor state in OpenGL backends 2021-04-10 18:31:42 +02:00
Michael Lutz
436cdf1fc8 Fix #8825: [OpenGL] Don't clear cursor cache from the game loop thread. 2021-03-08 21:35:35 +01:00
Patric Stout
e56d2c63c3 Add: [Video] move GameLoop into its own thread 
This allows drawing to happen while the GameLoop is doing an
iteration too.

Sadly, not much drawing currently can be done while the GameLoop
is running, as for example PollEvent() or UpdateWindows() can
influence the game-state. As such, they first need to acquire a
lock on the game-state before they can be called.

Currently, the main advantage is the time spend in Paint(), which
for non-OpenGL drivers can be a few milliseconds. For OpenGL this
is more like 0.05 milliseconds; in these instances this change
doesn't add any benefits for now.

This is an alternative to the former "draw-thread", which moved
the drawing in a thread for some OSes. It has similar performance
gain as this does, although this implementation allows for more
finer control over what suffers when the GameLoop takes too
long: drawing or the next GameLoop. For now they both suffer
equally.
 2021-03-08 19:18:55 +01:00
Michael Lutz
d79398a1d5 Fix #8763: [OpenGL] Cursor sprite origin can be negative. 2021-02-28 11:12:13 +01:00
Michael Lutz
e1e8cc3851 Fix #8734: [OpenGL] Apply palette remap to cursor sprites. (#8742) 2021-02-24 22:10:25 +01:00
Michael Lutz
b4a3bc1ffe Codechange: [OpenGL] Separate context state setup from general init. 2021-02-22 22:16:07 +01:00
Michael Lutz
ae7c63cc35 Codechange: [OpenGL] Use persistently mapped pixel buffers when supported. 2021-02-22 22:16:07 +01:00
Michael Lutz
200be7d20c Add: [OpenGL] Support for a separate animation buffer that stores the palette values of the screen in addition to the colour buffer. 2021-02-22 22:16:07 +01:00
Michael Lutz
6bcc4884c2 Add: [OpenGL] Accelerated mouse cursor drawing. 2021-02-22 22:16:07 +01:00
Michael Lutz
e8fc050b6e Add: [OpenGL] Support for 8bpp blitters. 2021-02-22 22:16:07 +01:00
Michael Lutz
acf59f6b68 Codechange: [OpenGL] Use shaders to display the video buffer on screen. 2021-02-22 22:16:07 +01:00
Michael Lutz
9a069faa01 Codechange: [Win32] Try to get an OpenGL 3.2+ context if possible. 2021-02-22 22:16:07 +01:00
Michael Lutz
a990c497b5 Codechange: [OpenGL] Use a pixel buffer object to store the video buffer. 2021-02-22 22:16:07 +01:00
Michael Lutz
5af0cfd902 Codechange: [OpenGL] Use a vertex array object to store the vertex state for the video buffer. 2021-02-22 22:16:07 +01:00
Michael Lutz
acf2ce35f7 Codechange: [OpenGL] Use a vertex buffer object to store the vertex data for the video buffer. 2021-02-22 22:16:07 +01:00
Michael Lutz
5ad545dcc1 Codechange: [OpenGL] Only update the dirty parts of the video buffer texture. 2021-02-22 22:16:07 +01:00
Michael Lutz
d7b96a424f Codechange: [OpenGL] Use new-style extension testing introduced with OpenGL 3.0. 2021-02-22 22:16:07 +01:00
Michael Lutz
ef478ade64 Add: [Win32] Video driver that uses OpenGL to transfer the video buffer to the screen. 2021-02-22 22:16:07 +01:00