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stb
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264 Commits (40f43afe5609389fe581ff020ad733a070bf5564)

Author SHA1 Message Date
Sean Barrett 2b57ea95da fixed version of removed support for CODEBOOK_SHORTS 2015-11-08 19:16:25 -08:00
Sean Barrett bc2219e1b3 fix multiple crashes on invalid files 2015-11-08 16:22:07 -08:00
Sean Barrett ea88e59b5d fix invalid handling of truncated end-of-file indicator 2015-11-08 13:45:33 -08:00
Sean Barrett 69a318bdb3 fix two invalid-file crashes found by fuzz testing 2015-11-08 13:20:55 -08:00
Sean Barrett 2073403a5f fix two setup crashes found by fuzz testing 2015-11-08 13:09:30 -08:00
Sean Barrett 297ff62859 change bmp info to use common header parser 2015-11-08 13:09:16 -08:00
Sean Barrett 876aea3dbe refactor bmp header parser for sharing with stbi_info 2015-11-08 01:22:30 -08:00
Sean Barrett 93b2b82996 get rid of unused return value from write callback 2015-09-14 05:57:42 -07:00
Sean Barrett b4477803cb fix public function names; 
fix internal names to be namspaced properly;
 2015-09-14 05:48:24 -07:00
Sean Barrett ff116a4fe8 allow font ranges with first_char = 0; 
fix divide by 0 for exactly-vertical edges;
fix possible divide by 0 for exactly-horizontal edges
add documentation for stbtt_Rasterize;
 2015-09-13 11:42:54 -07:00
Sean Barrett d5b8af12cb fix missing "defined" in #if defined(STBI_NO_foo); 
fix incorrect initialization of alpha channel for RGB PSD
 2015-09-13 11:08:40 -07:00
Sean Barrett 023ff3ffd2 Merge pull request #140 from ocornut/stb-wingraph-static 
stb_wingraph.h: missing lib pragmas for completeness
 2015-09-13 07:01:02 -07:00
Sean Barrett 33c9010223 update version & version history 2015-09-13 05:51:16 -07:00
Sean Barrett 90dc93a1cc fix bug where we couldn't rewind a file that reached EOF, which can happen with < 92-byte PIC,PNM,HDR,TGA 2015-09-13 05:41:21 -07:00
Sean Barrett a3d62dfec1 fix a few crash bugs with invalid stb_vorbis files (reported by Philip Bennefall, found using a fuzz tester) 2015-09-03 11:16:19 -07:00
Sean Barrett 0e24ec5feb fix some cases that didn't return outofmem error properly and would crash instead 2015-09-03 07:11:02 -07:00
Sean Barrett c15190373c add missing changes to project file 2015-08-30 19:31:36 -07:00
Sean Barrett ebb54fd7a3 seeking in stb_vorbis (Dougall Johnson) 
test program for seeking (stb)
 2015-08-30 19:29:35 -07:00
Sean Barrett d821fd83f3 Merge branch 'master' into working 
Conflicts:
	stb_voxel_render.h
 2015-08-01 04:02:00 -07:00
ocornut be8284de7e stb_wingraph.h: missing lib pragmas for completeness 2015-06-30 20:02:41 -06:00
Sean Barrett aa89970d6b stb_image.h: fix *comp value when loading PSDs 
stb_voxel_render.h: fix STBVOX_CONFIG_OPTIMIZED_VHEIGHT
 2015-05-28 22:11:45 -07:00
Sean Barrett 3f17b24d90 make sure all libs compile as C++ 2015-04-14 03:53:26 -07:00
Sean Barrett 1384715b11 Merge branch 'master' into working 2015-04-13 11:58:26 -07:00
Sean Barrett 7b72651134 add stb_voxel_render to standard compilation tests 2015-04-12 08:59:49 -07:00
Sean Barrett 9534eb2e08 added input.packed_compact for storing most of the major 2/3-bit values in one byte 2015-04-12 01:23:18 -07:00
Sean Barrett 6685256560 change STBVOX_MAKE_LIGHTING to STBVOX_MAKE_LIGHTING_EXT so header file 
doesn't have to see the config variables (although this way is actually
more bug prone since you can now use the wrong macro)
 2015-04-11 01:05:55 -07:00
Sean Barrett e2b645e4d7 Add vheight documentation; 
Add a missing vheight case;
Add STBVOX_CONFIG_VHEIGHT_IN_LIGHTING;
Fix broken STBVOX_CONFIG_ROTATION_IN_LIGHTING that was broken when I incompletely refactored the #define
 2015-04-11 01:01:57 -07:00
Sean Barrett cd1d05b389 voxel render 0.78; compile as C++, fix bad #else 2015-04-02 07:08:27 -07:00
Sean Barrett 90d58e577e Update README.md 2015-04-01 13:52:03 -07:00
Mischanix feae54a2d9 Request a 24-bit depth buffer 2015-04-01 12:41:49 -05:00
Sean Barrett 3bb829574d mostly documented 2015-04-01 00:24:46 -07:00
Sean Barrett 9e5e19f5a3 various fixes 2015-03-31 02:32:17 -07:00
Sean Barrett 28630fb253 various fixes 2015-03-30 13:19:06 -07:00
Sean Barrett 0f8e471f7b various voxel/caveview improvements 2015-03-28 17:36:09 -07:00
Sean Barrett 0669a6659a fixes for premultiplied alpha 2015-03-17 02:21:17 -07:00
Sean Barrett ba49d37e6a premultiplied alpha support 2015-03-17 02:10:58 -07:00
Sean Barrett f49c90c03d beginnings of mode support; 
reconstruct full table of bit allocations per mode
 2015-03-15 11:17:14 -07:00
Sean Barrett c588d29e95 switch shader variation from runtime-with-tags to dynamic with #ifdefs; 
support making all definitions static so you can have multiple copies of file (with different #ifdefs);
move all tables to end of file (this will have to be undone later because IIRC it's not compatible with C++ or with some compilers or something, but it'll make my life easier in the interim);
 2015-03-15 10:18:13 -07:00
Sean Barrett 00810b7d11 correct normals for vheight floors 2015-03-14 15:02:51 -07:00
Sean Barrett c10b3fefae correct normals for upwards slope (and dummy lighting to test it) 2015-03-13 19:00:34 -07:00
Sean Barrett 177498673e update readme with wood type status 2015-03-13 12:39:30 -07:00
Sean Barrett 6509e1d1e7 minecraft wood types (only for solid blocks) 2015-03-13 12:45:49 -07:00
Sean Barrett f02b0d700f if vertex buffer is full, mesh builder stops gracefully and remembers where to continue 2015-03-13 12:00:00 -07:00
Sean Barrett efcd76c9ab support texture rotation; better interaction of mouse centering & VC6 debugger; fix in-place conversion when mca blocks are written in different order 2015-03-12 19:03:49 -07:00
Sean Barrett 3d4f545fd7 remove unused gl_fragColor support 2015-03-12 11:38:10 -07:00
Sean Barrett 673cbb1ee4 remove unused code from cave_main 2015-03-12 00:07:50 -07:00
Sean Barrett 0cd5465f52 re-add README.md that was in a different branch 2015-03-12 00:00:10 -07:00
Sean Barrett c27a6c6c36 restore old q&a 2015-03-11 23:54:45 -07:00
Sean Barrett 14b203571a forgot to check in .dsp file after the renames 2015-02-22 18:27:17 -08:00
Sean Barrett f9c24c20fc various cleanup; vheight works (only one path tested) 2015-02-22 17:42:46 -08:00
Sean Barrett 1d18b23ea1 replace main.c & game.c with cave_main.c 2015-02-22 15:52:03 -08:00
Sean Barrett 7add4d09b9 delete game.h 2015-02-22 15:42:24 -08:00
Sean Barrett 0e2583041d minor cleanup 2015-02-22 15:25:54 -08:00
Sean Barrett 5a0dcc90d6 initialize cache mutexes in right file 2015-02-22 15:09:22 -08:00
Sean Barrett cd17050ca4 split render.c into cave_mesher.c and cave_render.c 2015-02-22 15:03:04 -08:00
Sean Barrett 2770c92148 initial stb_voxel_render version with working minecraft viewer 2015-02-22 14:34:05 -08:00
Sean Barrett 0d840ab330 quick & dirty leak checker 2015-01-21 07:46:54 -08:00
Sean Barrett 22fa9a467a rewrite HDR rle logic 2015-01-18 10:43:42 -08:00
Sean Barrett 5b53d20c68 Put progressive JPEG AC decode logic back the way I wrote it originally (I changed it to match jpgd when I was trying to figure out why it didn't work); 
add STBI__ prefixes to internal SCAN_ enum;
strip unused function arguments for progressive funcs;
tweak release notes;
forget to git commit frequently so these would all be in their own commits;
 2014-12-23 05:11:36 -08:00
Sean Barrett 16d9ed7211 return truetype test code to old path 2014-12-21 08:32:09 -08:00
Sean Barrett 53008c0922 default tests 2014-12-21 08:25:13 -08:00
Sean Barrett 33e24eafa0 in progress progressive stuff 2014-12-21 07:53:05 -08:00
Sean Barrett ba5e333faf STBI_MALLOC etc. 
some documentation cleanup
 2014-12-20 05:46:13 -08:00
Sean Barrett bd6b78f268 finalize scalar YCbCr conversion back-ported from SSE version; 
add missing STBIDEFs to a few functions;
update documentation with full 1.49 info even though most isn't implemented yet
 2014-12-20 05:13:25 -08:00
Sean Barrett f259bf27e9 VC6: 
support using inline asm for cpuid

YCbCr:
  switch SSE code to constants that match old C;
  create C version that is same as SSE;
  tiny optimization(?) of SSE
 2014-12-19 04:39:04 -08:00
Sean Barrett f547761c15 Fix assert() that should be STBI_ASSERT() 2014-12-14 18:14:14 -08:00
Sean Barrett f9e593c25c Merge branch 'optimize' of https://github.com/rygorous/stb into working 
Conflicts:
	stb_image.h

Also disable VC6 automatic precompiled headers which were enabled in some projects.
 2014-12-14 01:57:22 -08:00
Sean Barrett 8ac015c03f fix 1/2/4-bit png to filter bytes before decoding to pixels; 
rename pngsuite/part1 to pngsuite/primary;
check in pngsuite
 2014-12-14 01:43:23 -08:00
Sean Barrett 01d2c9d957 test program now verifies pngsuite tests against refererence versions 2014-12-14 00:01:50 -08:00
Sean Barrett 8679ce08b7 fix incorrect img_n variable for interlaced files, caused files to be totally incorrect if forcing channel count 2014-12-13 23:35:55 -08:00
Sean Barrett 26439254e8 fix use of stbrp_coord if no stb_rect_pack; 
fix a few assert()s that weren't STBTT_asserts();
fix missing cast for C++
fix typo in C++ test compilation that prevented it from trying to compile stb_truetype
 2014-12-10 00:27:11 -08:00
nothings 8ac41a413d fix typo 2014-12-08 11:42:47 -08:00
nothings 3a5caacaae Update README.md 2014-12-06 23:50:34 -08:00
nothings 49d5456de9 Update README.md 2014-12-06 23:49:29 -08:00
nothings 916800aae5 Update README.md 2014-12-06 23:48:10 -08:00
nothings cd5b5a5684 Update README.md 2014-12-06 23:46:40 -08:00
nothings b62bc08c34 Update README.md 2014-12-06 23:31:12 -08:00
nothings ae5bc8dfe9 Update README.md 2014-12-06 23:30:46 -08:00
nothings 9b1e1c50c0 Update README.md 2014-12-06 23:28:28 -08:00
nothings 7d0cec62c8 Update README.md 2014-12-06 23:28:04 -08:00
nothings 4b87ba76fe Update README.md 2014-12-06 23:22:14 -08:00
nothings 539dc3996b Update README.md 2014-12-06 23:21:11 -08:00
nothings 19b24bba1a Update README.md 2014-12-06 23:19:25 -08:00
nothings c6e1ec0cec Create README.md 2014-12-06 23:17:44 -08:00
Sean Barrett 22dbcffef7 stbtt_Pack* documentation 
oversample test tweaks
 2014-12-06 23:00:59 -08:00
Sean Barrett f03e352093 stb_rect_pack: fix LARGE_RECT bug 
stb_truetype: oversampling, including oversampling demo app
 2014-12-06 12:28:46 -08:00
Sean Barrett b6f8358f47 various fixes for compilation test 2014-12-02 03:00:08 -08:00
Sean Barrett d97c160e4a tilemap editor 0.30 2014-10-19 21:18:07 -07:00
Sean Barrett 17647014b3 fix c++ compilation 2014-09-23 17:56:03 -07:00
Sean Barrett 17e82a4080 Merge branch 'master' into working 2014-09-18 07:10:18 -07:00
Sean Barrett 37faf29f69 Merge branch 'resample' 2014-09-17 07:10:40 -07:00
Sean Barrett 0fc13e997b optimization attempts, no meaningful changes 2014-09-17 06:24:40 -07:00
Jorge Rodriguez cbf5ebbd35 Install ryg's float -> uint8 sRGB conversion code, which is much faster. 2014-09-16 10:36:19 -07:00
Jorge Rodriguez 600d80387e Make a guess at the value before doing the binary search, cuts the number of conditionals by half. Not as much gain as I hoped but something. 2014-09-15 14:01:11 -07:00
Sean Barrett dd28033b34 don't encode alpha channel twice when alpha is different colorspace from other channels 2014-09-15 07:23:22 -07:00
Sean Barrett 9f66b441bd new quickstart docs; 
reformat docs;
new simple uint32 test
 2014-09-14 14:55:23 -07:00
Jorge Rodriguez f0ba7f5f7e Get rid of old perf tests. 2014-09-13 13:42:50 -07:00
Sean Barrett 385d7a417c delete some unused functions; 
get rid of stbir__inline for some functions that don't need it
 2014-09-13 08:50:10 -07:00
Sean Barrett f711fdcb0f disable performance test in test code, back to regression test path 2014-09-13 08:22:15 -07:00
Sean Barrett 9a6af9a8d3 replace int(floor()) with int(), since that produces same results for non-negative values and is much faster on 32-bit x86 2014-09-13 08:12:37 -07:00