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Commit Graph
113 Commits
Author SHA1 Message Date
qndel f84c35d2dc fix typos 2022-06-01 17:12:22 +02:00
Anders Jenbo 0508311959 Cleanup block_lvid checks 2022-05-29 22:32:14 +02:00
Gleb Mazovetskiy 961e1b584b Always load fonts as CEL 
There appear to be no drawbacks, only advantages.
 2022-04-25 05:31:26 +01:00
Gleb Mazovetskiy 978bae1a15 Add a helper for loading PCX as CEL from path 2022-04-25 05:31:26 +01:00
Gleb Mazovetskiy 2b161e5535 An option to convert fonts to CEL in-memory 
Reduced RAM usage by 200 KiB with no performance drop, perhaps even an
improvement.
 2022-04-25 05:31:26 +01:00
Gleb Mazovetskiy a66ca44695 Zero-based frame indexing 
Index frames starting at 0 instead of 1.
 2022-04-14 04:39:26 +01:00
Gleb Mazovetskiy ade8aba822 Fix some more warnings 2022-04-14 01:26:29 +02:00
Gleb Mazovetskiy 12de70550b Fix an OOB in CEL/CL2 outline rendering 
This OOB happened when rendering a sprite so that it is exactly
off-screen (touching the border but not visible) on top/bottom
while also being only partly off-screen on the left or right.
 2022-04-12 01:52:53 +02:00
ephphatha 93068de918 Address type conversion warnings in WordWrapString 2022-04-03 14:56:01 +02:00
Gleb Mazovetskiy 7fede6c4cb Clean up owned/unowned CelSprite ambiguity 
Makes `CelSprite` unowned and adds a new `OwnedCelSprite` class for
owned sprites.

This clarifies ownership and makes the code cleaner in a number of
places.

Additionally, because the `CelSprite` class is now tiny (1 less
pointer), we can pass it by-value instead of by-reference, removing a
pointer indirection in the rendering functions.
 2022-03-06 04:49:13 +01:00
qndel 9ba64ad08b TRN rewrite + bugfix (#4056) 
* working new TRN system
* apply TRNs to all unique missiles
 2022-02-20 14:28:51 +01:00
Gleb Mazovetskiy 1519e995cf Move store graphics out of stores.cpp 
These graphics are used in various places outside of `stores.cpp`.
 2022-01-30 14:56:04 +01:00
KPhoenixandAnders Jenbo a08026097a Chat Interface Revision (#3840) 
Co-authored-by: Anders Jenbo <[email protected]>
 2021-12-25 10:11:42 +00:00
Anders Jenbo b6bdbcfc98 Stip stippled transparency 2021-12-21 12:55:30 +01:00
Gleb Mazovetskiy 1de202cfe0 DrawString: Fix IsCJK definition 
Fix IsCJK to include Hiragana, Katakana, Bopomofo, etc.
 2021-11-27 15:11:52 +01:00
Gleb Mazovetskiy 48ddb2ea06 DrawString: Fix line height for tall codepoints 2021-11-27 15:11:52 +01:00
obligaron 6273f700fa Add some Graphic Settings to Settingsmenu (#3617) 2021-11-27 00:25:48 +01:00
Gleb Mazovetskiy 1425bec3e4 Add missing GetLineWidth declaration to header 2021-11-25 12:22:27 +01:00
Gleb Mazovetskiy bffe7dd071 DrawStringWithColors: Fix {} support 2021-11-25 12:22:27 +01:00
Gleb Mazovetskiy c57644970f Move UiFlags and UiPanels into their own files 
The first breaks circular dependency between `DiabloUI` and `text_render`.
The latter one moves `UiPanels` to a more appropriate place.
 2021-11-25 12:22:27 +01:00
Gleb Mazovetskiy af168fd8df Add DrawStringWithColors 
A way to color parts of the string differently while keeping the color
information out of the string itself.

This is an alternative to #3546.
 2021-11-25 00:26:16 +00:00
Gleb MazovetskiyandAnders Jenbo 7e1fea6f76 clang-format all files in {Source,test}/ 
Also includes a few manual tweaks to comments and newlines for better results.

Co-authored-by: Anders Jenbo <[email protected]>
 2021-11-24 23:44:12 +01:00
Anders Jenbo 9ea6d9c9d1 Tweak Hangul font width 2021-11-19 03:40:00 +01:00
Anders Jenbo a6f17fe072 Adjust width of CJK and Hangul fonts 2021-11-18 02:26:11 +01:00
Anders Jenbo 5e97bfa1e8 Adjust to new CJK font width 2021-11-16 04:10:07 +01:00
Gleb Mazovetskiy f45270e9ab RenderString: Fix width calculation after \n 
Fixes #3456
 2021-11-10 01:48:55 +00:00
Gleb Mazovetskiy bc9031ad54 WordWrapString: Fix state after starting a new line 
After starting a new line, we restart the processing from the line break
position, so we need to set `nextCodepoint` correctly.

Fixes #3449
 2021-11-10 01:48:55 +00:00
Gleb Mazovetskiy e3dc241c2f Correctly handle ZWSP in WordWrapString 2021-11-10 01:48:55 +00:00
Gleb Mazovetskiy 40b1dc7a12 WordWrap: Require whitespace to break after Latin punctuation 
This fixes cases such as `github.com`.

As we now require a space after Latin punctuation, we can remove
the list of Latin punctuation symbols and break on the space itself.

We still disallow linebreaks between consecutive fullwidth punctuation
symbols.
 2021-11-08 00:11:04 +01:00
Gleb Mazovetskiy e1dc7df3a5 Fix crash in WordWrapString 
Fixes #3433
 2021-11-07 23:21:21 +01:00
Gleb Mazovetskiy 8e5bc0597a Don't line-break in the middle of a punct sequence 
Also removes a redundant copy of the input string.

Fixes #3420
 2021-11-07 19:03:35 +00:00
Gleb Mazovetskiy e9a9daa794 DrawString: Stop allocating 
Switch to a state-machine UTF-8 decoder from the branchless one.
This allows us to avoid copying the string on every `DrawString` call.
 2021-11-07 04:17:50 +01:00
Gleb Mazovetskiy 3d308983a8 Migrate to libmpq 
libmpq is a much simpler alternative to StormLib for reading MPQ archives.

We use our own fork of libmpq: https://github.com/diasurgical/libmpq

Impact:

* DevilutionX is now a lot more portable. Unlike StormLib, libmpq only
  needs platform-specific code for Windows.
* Locks around file access **removed** (instead we duplicate the file descriptor for streamed audio only).
* RAM usage is **300 KiB** lower than StormLib.
* Stripped release linux_x86_64 binary is **32 KiB** smaller.
* Amiga build now hangs instead of crashing.
 2021-11-06 23:51:42 +00:00
Gleb Mazovetskiy 117695489b DrawArt: Fix bounds check (#3395) 
The bounds checks were performed against the global screen dimensions
instead of the output buffer dimensions.

Also includes some minor cleanup of DrawArt.

Fixes #3388
 2021-11-05 14:17:56 +00:00
qndel 5a35e0640b shorter & better MeasureSolidHorizontalBounds 2021-11-02 14:10:44 +01:00
Anders Jenbo 9cee65da6c Correct calculation for KerningFitSpacing 2021-10-24 16:28:28 +02:00
Anders Jenbo b227afc4c4 Do not render text past first encoding error 
Continuing past the error allows for CTD attacks using special crafted
invalid UTF-8 with a multiby indicator at the end the string
 2021-10-24 16:28:28 +02:00
Anders Jenbo 11e37e972a Port essential parts to use SDL abstraction for file access 2021-10-20 21:52:59 +02:00
Gleb Mazovetskiy dec45920eb Text rendering: Support Zero-width space 
Zero-width space is a non-printing character that indicates a word
boundary.

https://en.wikipedia.org/wiki/Zero-width_space
 2021-10-20 02:33:25 +02:00
Anders Jenbo 5b3abbd315 Correct dialog font full width 2021-10-17 08:40:45 +02:00
Anders Jenbo b3546e3254 Load full width kerning programmatically 2021-10-16 02:00:30 +02:00
Anders Jenbo f022a341b0 Avoid crashing from missing fonts 2021-10-12 21:05:19 +02:00
Gleb Mazovetskiy f4404e1452 WordWrapString: Also break on ， U+FF0C (FULLWIDTH COMMA) 2021-10-01 10:29:03 +02:00
Gleb Mazovetskiy 0c694edaba WordWrapString: Wrap on punctuation 
Useful for Chinese and Japanese, which do not have spaces between words,
nor whitespace after punctuation.
 2021-09-30 18:16:31 +02:00
Anders Jenbo 4dd8b121ec Replace TTF with PCX font 2021-09-29 18:13:48 +02:00
Anders Jenbo d0f70d5468 Correct loading of unicode fonts past row 09 2021-09-25 03:59:00 +02:00
Anders Jenbo 704a04ae4d Add support for Unicode fonts 2021-09-24 03:03:58 +02:00
Alex 6df826eb02 Fix compiler warnings 2021-09-23 19:06:37 +02:00
Anders Jenbo 7771a08d03 Translatable mainpanel 2021-09-19 07:21:52 +02:00
staphen 09b8afba4e Fix OOB error in DrawString 2021-09-13 23:48:54 +02:00