Commit graph

22 commits

Author SHA1 Message Date
ImJezze
37b596b7b4 Refactored color converge
- color converge is now independent from ratio
- the radial converge now "translates" the most outer pixel as thay
would be translated by the linar converge with the same amount
- color converge is now limited to a maximum of 10
- added color converge pass to vector rendering
2016-01-09 16:15:45 +01:00
ImJezze
eea40fd0e4 Cleanup (nw)
- removed unused pincushion.fx
2015-12-31 16:32:35 +01:00
ImJezze
ff77b7897b Cleanup (nw)
- renamed shadow_mask_type to shadow_mask_tile_mode
- renamed bloom_type to bloom_blend_mode
- implemented "Source" shadow mask tile mode for artwork_support/post.fx
2015-12-26 12:27:07 +01:00
Miodrag Milanovic
54e5245846 added licenses to hlsl files (nw) 2015-05-12 09:18:09 +02:00
Ryan Holtz
ac119a8e15 uniform consolidation, nw 2013-08-29 00:56:33 +00:00
Ryan Holtz
a86d35158c minor shader cleanup, nw 2013-08-28 00:36:02 +00:00
Ryan Holtz
35ef098e64 MAME Testers bugs fixed: 5201, 5202
- HLSL changes: [MooglyGuy]
 * Upped vertex buffer size to 64k verts, fixes assert in
   starwars and alphaone, please include the printed error
   message in any subsequent encounterings of the assert.
 * Improved vector rendering (beam width 1.5 suggested)
 * Ducked raster bloom default to 0.225 to reduce washout
2013-05-22 01:58:38 +00:00
Ryan Holtz
e028e20476 - "And he did give them CRT bloom, and it scorched their eyes so; and they wept
openly, for there was nothing left to see with" [MooglyGuy]
  * Enabled vector bloom and associated .ini controls
  * Added raster bloom and associated .ini controls, each bloom "level" is the
    linear weight of successively half-sized render targets
  * Removed D3D8 mode
  * Mass renaming in D3D renderer to use namespaces, initial planning step to
    HAL-based renderer implementation on Windows (i.e., GL on Windows)
  * Converted d3d_info, d3d_poly_info, and d3d_texture_info into classes
  * Added batching of vectors for possible speed increase
  * Minor cleanup of shader state setting
2013-05-19 16:21:26 +00:00
Ryan Holtz
80d66bb1d6 HLSL Cleanup, no whatsnew:
- Fixed set_vector functionality and simplified shaders as a result
- Fixed HLSL presets, 0 to 3, in increasing level of terribleness
- Reduced options footprint from RGB triplets

Next plan: Separate INI writing.
2011-06-11 23:46:24 +00:00
Ryan Holtz
f42b5ccda0 No whatsnew
Attempting to fix the HLSL 'blurriness' reported by a few people. Now HLSL will auto-prescale to the nearest texture size that is greater than the target screen size on both axes and is also an even multiple of the raw bitmap's size.
2011-05-31 13:53:25 +00:00
Ryan Holtz
ed6689e2d4 Fixed scanlines, nwn. This took much longer to fix than it should have. :[ 2011-05-31 05:02:17 +00:00
Ryan Holtz
796e691522 HLSL Updates: [Ryan Holtz, Bat Country Entertainment, austere, SoltanGris42]
- Added the ability to render screenshots at arbitrary resolutions.
- Added the ability to record AVI videos (albeit with no audio) at arbitrary resolutions.
- Added a 43-tap-wide FIR-based NTSC filter with tunable Y, I and Q frequency response.
- Updated scanlines to have a user-tunable pixel-height ratio in addition to the current screen-height ratio.
- Fixed a VRAM leak that was causing many dynamic-resolution drivers to run out of memory mid-run.
2011-05-30 21:10:23 +00:00
Ryan Holtz
244eb4cf24 No whatnsew: Really, really, really fixed the remaining pixel alignment and UV clamping issues. Tested Gradius, Pac-Man, Mr. Do, and Stompin' with no observed issues. Gradius, in particular, is a good test case as the bottom row of its "Credits" readout lies on the bottom row of pixels, and the scrolling starfield allows visual verification of the X extents as they scroll on and off. 2011-05-28 14:14:05 +00:00
Ryan Holtz
59d38593e8 MAMETesters bugs fixed:
- 04361: all: When using HLSL screen size not correct 

nwn: Frickin' finally...
2011-05-28 00:49:22 +00:00
Ryan Holtz
3e437e09f0 HLSL updates, nwn:
- Favor bilinear sampling on X and point sampling on Y. Best of both worlds.
2011-05-27 23:24:53 +00:00
Ryan Holtz
c8ef077d5b HLSL Updates: [Ryan Holtz, Bat Country Entertainment]
- Switched to point-sampling through most of the shader chain to avoid non-intentional pixel smearing
- Corrected alignment and scaling on the shadow mask and scanlines; dramatically reduces rainbow banding at non-oversampled resolutions.
2011-05-27 10:07:11 +00:00
Ryan Holtz
e97aa6b56d Internal HLSL cleanup - removed aux texcoords, restored software vertex processing due to low-end cards not doing hardware vertex processing, removed unnecessary tristrip->trilist splitting. Restores D3D functionality on integrated chipsets and marginal cards. [Ryan Holtz, Ashura-X] 2011-05-24 18:28:54 +00:00
Ryan Holtz
6760f6a40c HLSL bugfxes, nwn 2011-05-24 00:23:40 +00:00
Ryan Holtz
41d1d2acdc TortoiseSVN indicates these didn't get updated, this should finally nail down the texture border pixel stretching issue, nwn 2011-05-22 03:48:13 +00:00
Ryan Holtz
53e20c168f Fixing multiscreen games, nwn 2011-05-22 02:27:31 +00:00
Ryan Holtz
a47bd09534 HLSL Improvements: [Ryan Holtz, Bat Country Entertainment]
- Added magnet deconvergence via a shader uniform
- Improved phosphorescence
- Improved YIQ codec
2011-05-21 06:47:56 +00:00
Ryan Holtz
2820e31451 HLSL Updates [Ryan Holtz, Bat Country Entertainment]
- Potential fix for some crashing reported by John IV
- Split color convolution and deconvergence into separate shaders for potential GPU savings down the line
- Added light and heavy variants of the color convolution shader, the former with YIQ colorspace removed
- Re-worked defocus to occur prior to shadow mask application, as it would be on a real monitor.
- Removed Edge Detection, as it was just for fun and can easily be added in by users if desired.
- Split "pincushion" into "Pincushion" and "Screen Curvature", the former affecting the only the displayed image and the latter only affecting the shadow mask.
2011-05-18 00:35:16 +00:00