Unknown W. Brackets
8f73ae07c0
softgpu: Fix preview region y1 in ge debugger.
2013-12-29 13:45:10 -08:00
Unknown W. Brackets
473fb866e6
softgpu: Implement vertex preview.
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And move ConvertMatrix4x3To4x4() into a common place since there were
differing implementations, which was only confusing.
2013-12-29 13:45:10 -08:00
Unknown W. Brackets
eb0ea71f24
softgpu: Use region for debugger buffer previews.
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It's fine if it resizes or etc., but this should generally be the
interesting area of vram to show, without any confusing noise on the
side/etc.
2013-12-29 13:02:04 -08:00
Unknown W. Brackets
9f86959826
Fix typesafety (ScreenCoords not DrawingCoords.)
2013-12-29 12:59:26 -08:00
Unknown W. Brackets
25bc394284
Ignore the material update flag w/o vertex color.
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Instead of using materialambient for all of them.
Fixes #3918 , and seems to match tests with 3dstudio.
2013-12-29 12:57:30 -08:00
Henrik Rydgard
3ed7c6d48f
SoftGPU: Display at correct aspect ratio independent of window size.
2013-12-17 09:02:54 +01:00
Unknown W. Brackets
b1d78020c4
softgpu: Keep track of frame dirty for frameskip.
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But only when frameskip is enabled. Let's always draw in case of pixel
poking when it's off.
2013-12-15 14:32:04 -08:00
Unknown W. Brackets
9aa1b15569
softgpu: Fix black objects with bilinear filtering.
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Dividing by 256 gives us a range of 0-253, and incorrectly gets zero for
some components (guessing alpha, primarily?) in some games.
Dividing by 255 has a speed hit, so a slight bias to the top left seems
like a decent performance compromise (and it's a very slight bias.)
2013-12-15 11:59:25 -08:00
Unknown W. Brackets
96d6f52a13
softgpu: Retain accuracy in depth for tests.
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Fixes intro/menu issues in Phantasy Star Portable 1/2, and text in the
first, both of which now look correct.
2013-12-15 11:59:25 -08:00
Unknown W. Brackets
6ca5662b03
softgpu: Properly swizzle 16 bit textures.
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Fixes for example the graphics in Fieldrunners.
2013-12-15 11:59:24 -08:00
Unknown W. Brackets
da1224bb57
softgpu: Use the display, not current, framebuffer.
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Fixes blinking in save dialogs and probably other bugs.
2013-12-15 11:59:23 -08:00
Unknown W. Brackets
2f0c8c2877
softgpu: Attempt to implement GE_PROJMAP_UV.
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Looks okay, not sure if it's fully correct.
2013-12-15 11:59:22 -08:00
Unknown W. Brackets
13bf4d83fa
Add memchecks for common HLE copy operations.
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Better to catch some than miss everything.
2013-12-14 14:56:05 -08:00
Henrik Rydgard
d4eee74b54
SoftGPU: Prepare for mipmapping. Getting the uv deltas seems tricky though...
2013-12-10 15:33:59 +01:00
raven02
2e7609b084
Cleanup ClearmodeDepthMask
2013-12-10 20:48:20 +08:00
Henrik Rydgård
20873f2985
Remove unnecessary ifdef
2013-12-09 16:53:46 +01:00
raven02
75492719e8
std::bind build fix for VS2012
2013-12-09 21:06:38 +08:00
Henrik Rydgård
68b08ffb9f
SoftGPU: Quick and dirty lines and points implementation
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No line/point texturing support yet.
2013-12-09 12:43:49 +01:00
Unknown W. Brackets
c6a441965e
Move shared clut check to gstate.
2013-12-08 23:11:56 -08:00
Unknown W. Brackets
cdccf06b62
softgpu: Avoid some ScreenToDrawing() overhead.
2013-12-08 22:38:09 -08:00
Unknown W. Brackets
30394df775
softgpu: Make texture lookups do less math.
2013-12-08 22:37:45 -08:00
Henrik Rydgard
bd1d4e2d92
As if softgpu wasn't slow enough already, implement bilinear filtering.
2013-12-09 01:44:23 +01:00
Unknown W. Brackets
637a9de75d
Optimize out some clear mode checks.
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Since it's really common and the rasterizer is slow for large draws.
2013-12-08 14:24:17 -08:00
Unknown W. Brackets
598d509fb9
Use multiple threads if available for softgpu.
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VIVA OVERHEAD. But it's actually generally faster this way, even with
only 2 cores running (but not a huge improvement then.)
On an i7, this improves things ~2.5x with 8 cores.
2013-12-08 13:41:20 -08:00
Unknown W. Brackets
d227b13f36
softgpu: Advance vertex/index address on prim.
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Fixes some broken graphics in a lot of places.
2013-11-20 21:59:45 -08:00
