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29 Commits

Author SHA1 Message Date
bjorn a4faad39f8 Font:getFilter; Font:setFilter; 2022-03-15 16:02:35 -07:00
bjorn 17c05b1760 Merge branch 'master' into dev 2022-03-14 14:10:25 -07:00
bjorn fdfcb5539f Merge branch 'master' into dev 2022-03-14 13:19:59 -07:00
bjorn c9fe026a66 Fix undefined behavior in arr_free; 
Currently there is a single allocator function used in arr_t.  Its
behavior depends on the values for the pointer and size arguments:

- If pointer is NULL, it should allocate new memory.
- If pointer is non-NULL and size is positive, it should resize memory.
- If size is zero, it should free memory.

All instances of arr_t use realloc for this right now.  The problem
is that realloc's behavior is undefined when the size argument is zero.
On Windows and Linux, realloc will free the pointer, but on macOS this
isn't the case.  This means that arr_t leaks memory on macOS.

It's best to not rely on undefined behavior like this, so let's instead
use a helper function that behaves the way we want.
 2022-03-14 12:27:58 -07:00
murat g ee3ba6ef3e Font filtering now respects the default setting. 2022-03-03 22:41:47 -08:00
bjorn 20e4567bd6 Merge branch 'master' into dev 2021-12-20 17:12:39 +02:00
Josip Miskovic 09cc73a988 Move text measuring to Rasterizer 2021-10-21 10:42:11 -07:00
bjorn 04d6996b94 Font:getWidth also returns width of last line; 2021-09-06 16:14:47 -07:00
bjorn 3a35f81918 Fix underscores not printing; 
Signed arithmetic strikes again.  Before the padding was configurable,
padding was just a #define'd constant, so signedness didn't matter.
 2021-03-25 12:18:48 -06:00
bjorn 023067ec27 util.h no longer uses atomics; 2021-02-11 16:37:55 -07:00
bjorn 5ae5acfb18 Make Font texture rgba16f; 
Sampling from rg11b10f does not appear to work on mobile.
 2021-02-10 15:22:30 -07:00
bjorn 0919da4091 Improve MSDF font shader; Add spread/padding settings to Font; 2021-02-10 07:08:29 -07:00
bjorn 9377406854 Fix font wrap issue with spaces; 
If a space starts before the wrap limit, but ends after it, the next
word won't wrap properly even though it should.
 2021-02-09 08:06:37 -07:00
bjorn 84f65c26e4 Move utf8 back into util; 2021-02-08 20:55:51 -07:00
bjorn 8164e0b6e8 TextureData is now named Image!; 
The existing Image construct was renamed StorageImage.
 2021-02-08 20:17:47 -07:00
bjorn 0e318aa46e Make Rasterizer opaque; 2021-02-08 10:58:39 -07:00
bjorn 6d92d54079 Try having arr_t in util; 2021-02-08 18:25:05 -07:00
bjorn bc4cde1653 Adjust lovrRelease signature; 2021-02-08 17:52:26 -07:00
bjorn 3ded60948f rm core/ref; rm lovrAlloc; util does refcounting; 2021-02-08 17:26:44 -07:00
bjorn d6abcdfb0e Fix 2 memory leaks; 2020-05-23 13:03:16 -06:00
bjorn 75e26f0051 Move core/hash to core/util; 2020-05-19 13:49:40 -06:00
bjorn 37d8df4784 Allow initializing empty TextureData with Blob; 2020-03-29 13:47:57 -06:00
bjorn c07b9e3fec rm unnecessary include; 2019-11-28 16:04:41 -08:00
bjorn d21911d010 Add core/map hash table; rm lib/map; 2019-10-30 00:07:05 -07:00
bjorn 22fe333150 Update refcounting (again); 
- Ref struct only stores refcount now and is more general.
- Proxy stores a hash of its type name instead of an enum.
- Variants store additional information instead of using a vtable.
- Remove the concept of superclasses from the API.
- Clean up some miscellaneous includes.
 2019-06-02 01:02:26 -07:00
bjorn 4cc154fdfa More number conversions; 2019-05-20 20:35:07 -07:00
bjorn 67b76e08c2 Details; 2019-05-20 04:15:24 -07:00
bjorn 7645f4c014 Add core folder; 2019-05-20 02:47:33 -07:00
bjorn a17f10e273 Add modules folder; 2019-05-19 00:38:35 -07:00
Renamed from src/graphics/font.c (Browse further)