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11,198 Commits 24 Branches 127 Tags 754 MiB
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Commit Graph

190 Commits

Author SHA1 Message Date
Themaister
d129ff3d13 Make font rendering more robust. 
Dynamically sized buffers, etc.
 2014-06-08 14:08:26 +02:00
Themaister
f1db922c26 Add sanity check for Cg/GLSL attrib indices. 2014-05-28 19:30:36 +02:00
Themaister
d304907e7f Set up shader defines for aliases. 2014-05-26 18:47:49 +02:00
Themaister
dab36b5870 Support aliased pass names from CGP/GLSLP. 2014-05-26 18:47:49 +02:00
Themaister
b0e014adc6 Expose currently selected shader via poke interface. 2014-05-26 18:47:49 +02:00
Themaister
83b37812b8 Set parameter uniforms. 2014-05-26 18:47:48 +02:00
Themaister
4722b6af75 Experiment with shader parameters. 2014-05-26 18:47:48 +02:00
Themaister
25e56d8db0 Kill support for XML shaders. 
Long overdue ...
 2014-05-25 17:16:45 +02:00
Themaister
96c324da08 Avoid needless branch. 2014-05-16 18:11:47 +02:00
Themaister
59c64f9c5a Fix off-by-one error with PASSPREV. 
Fix include bug in cg2glsl.py.
 2014-05-16 16:17:02 +02:00
Themaister
7559ca12ef Refactor sRGB FBO handling a bit. 2014-05-11 19:35:54 +02:00
Themaister
bc8bb13050 Add mipmapping and sRGB FBO support. 2014-05-11 13:39:04 +02:00
twinaphex
b2b5c6daec (Image) Put image functions through abstract interface 
(Image) Add image_driver to retroarch.cfg to specify image driver to use
(Menu)  Add Image Driver to Drivers section
 2014-05-10 20:26:58 +02:00
TroggleMonkey
c15d188ecf Refactored duplicate Cg/GLSL LUT texture loading code into shader_common.c. 
Fixed a bug where "Apply Shader Changes" in RGUI saved/set the wrong
texture filter for LUT textures.
Unofficially extended Cg shader spec with an LUT mipmap option:
To mipmap LUT "foo," add 'foo_mipmap = "true"' to your .cgp/.glslp file.
Mipmapping is currently implemented for the OpenGL driver only.
 2014-05-08 13:41:04 -04:00
Themaister
f2c78c36e3 [Android] Add support for GLES3 HW render. 2014-04-14 13:17:05 +02:00
twinaphex
39c1ec4672 Pass data param to more shader functions 2014-03-07 05:51:56 +01:00
twinaphex
ea88399281 (XDK D3D) Refactor initing code completely - make it more inline 
with PC D3D driver
 2014-03-07 05:31:24 +01:00
twinaphex
fd7f4d45cd Move image files to gfx/image/ 2014-02-25 21:24:15 +01:00
twinaphex
f5321d69c8 (PSGL) Remove psglu.h header include 2014-02-24 17:30:08 +01:00
twinaphex
0a15a17d44 Update years on all license headers 2014-01-01 01:50:59 +01:00
Themaister
0d3428ad15 Add texture_image_free(). 
Cleans up deinit code for textures.
 2013-12-31 19:16:29 +01:00
Themaister
77a62573a2 Fix crash in GLSL when overlays with many textures are used. 
Have to call shader->use() for each set_coords or we overflow
the attribs array cached buffer.
 2013-12-26 23:34:40 +01:00
Themaister
f61a91c2fd Don't call glDetachShader(). 
Some drivers don't like it.
 2013-12-26 02:18:43 +01:00
Themaister
f2371cf691 Delete shader objects early instead of late. 
Less error prone. Also saves some memory.
 2013-12-26 02:16:30 +01:00
Themaister
6d6e964672 Fixup CXX_BUILD. 
Cleans lots of sign-related warnings as well.
 2013-11-16 17:31:49 +01:00
twinaphex
d2c87e3039 Convert most C99-style for loop initial declarations to C89-compliant 
ones
 2013-10-22 15:08:17 +02:00
Themaister
551fd27204 Add support for wrapping modes. 
Not terribly useful atm due to POT, but at least it's there.
Has some use mostly with LUTs ... NPOT + REPEAT requires extension on
GLES2 at least.
 2013-08-16 00:30:54 +02:00
Themaister
6b4924c844 Be more conservative about texture memory usage. 2013-08-11 00:56:53 +02:00
Themaister
911558462a Use core blend correctly when using core context. 2013-08-11 00:56:00 +02:00
Themaister
c71777f5ec Clear out uniform struct and use stock shader. 2013-08-11 00:56:00 +02:00
Themaister
5045fc4a4f Fix GLSL regression. 2013-08-11 00:56:00 +02:00
Themaister
b292caf92b Experimental support for PassPrev/PASSPREV. 
Allows to access passes in a "negative index"
way. Helps stitching together multipass shaders from
other multipass shaders.

Also adds new, cleaner symbols, IN.mvp_matrix, IN.tex_coord, etc.
 2013-08-11 00:56:00 +02:00
Themaister
60b7d633a1 Don't append #version if it's already done. 2013-08-11 00:55:05 +02:00
Themaister
318b26cc0d Fix Android build. 2013-08-11 00:55:05 +02:00
Themaister
e44249b73f Use glsym symbol loader instead of ugly poking. 2013-08-11 00:54:27 +02:00
Themaister
805e623779 Use 3.1 in libretro-test-gl when CORE is used. 2013-08-11 00:53:46 +02:00
Themaister
e5abd138ea More fixes to core context. 2013-08-11 00:53:46 +02:00
Themaister
79275b28ff Fallback when initial shader init fails. 2013-06-05 10:44:27 +02:00
Themaister
b4b83cdf41 Use VBOs in GLSL. 
Future proof a bit as future GL versions
require use of VBOs. Also avoids spamming client-side
data to GL all the time.

VAOs are not used, but that is only relevant if we actually
create a GL3+ context.
 2013-05-21 10:44:25 +02:00
Themaister
9406b0a771 More explicit logging of FBO errors. 2013-05-18 16:51:10 +01:00
Themaister
6dd7ea935e Add GL_SHADER_STOCK_BLEND. 
Replace stock shader with a special shader which does not apply color.
This is a necessary on Android.
 2013-04-20 15:46:50 +02:00
Themaister
2c8ddeb109 Add gfx_shader_resolve_relative. 
Translates relative paths (from CGP) into absolute paths,
suitable for loading files, and saving cgp some place else.
 2013-04-15 23:48:25 +02:00
twinaphex
142c3b8892 (GLSL) Same deal here - go through backend interface for functions 
and drop public scope for functions
 2013-04-12 22:07:17 +02:00
Themaister
1e9e703375 Add support for CGP/GLSL. 
Serves to unify shader support across the board
on platforms which cannot use Cg (EGL, GLES).
Spec is exactly the same as CGP except that extension is
.glslp. Expected extension on individual shaders are .glsl.
 2013-04-10 22:38:45 +02:00
Themaister
f88ea04c28 Remove fixed shader index in set_shader. 2013-04-07 13:00:21 +02:00
Themaister
0d1c3097e3 Drop glsl_modern global. 2013-04-07 12:51:26 +02:00
Themaister
50c184042e Rewrite XML shader loading. 
Use gfx_shader abstraction.
 2013-04-07 12:41:05 +02:00
Themaister
e649db253c Reintroduce CGP refactor. 
Fix several issues that caused crashes.
 2013-04-06 12:00:10 +02:00
twinaphex
eb0feac9e3 (PS3/All) Purge fixed-style shaders again - this time avoiding 
breakage on PS3. Maister -you will need to redo shader_parse.c
again though - and this time I need to test it on PS3 to avoid
a regression that happened two pages prior again
 2013-04-06 05:46:09 +02:00
twinaphex
0340f2043c Revert "Major refactor to CGP parsing." 
This reverts commit 211e17250c.
 2013-04-06 04:37:17 +02:00