StapleButter
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d95d22837b
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proper clear-plane support, including bitmap mode
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2017-03-07 01:13:00 +01:00 |
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StapleButter
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72209c51f9
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* perspective-correct Z interpolation
* fix depth buffering. support W-buffer mode.
* 3D/2D blending. doesn't do much yet, but the code is here.
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2017-03-06 23:57:04 +01:00 |
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StapleButter
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ed385ce0f5
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fix shitty texture mapping
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2017-03-06 19:41:47 +01:00 |
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StapleButter
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a9cc55ca6d
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less derpy texture mapping
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2017-03-06 18:43:58 +01:00 |
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StapleButter
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fe31ec297c
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* direct color textures.
* texture wrap modes.
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2017-03-06 18:25:20 +01:00 |
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StapleButter
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8c7b7e2327
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temp. hack preventing evil out-of-bounds write
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2017-03-04 15:34:07 +01:00 |
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StapleButter
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b6e12e0c18
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* fix a few bugs related to 2D GPU registers (so there are atleast some of the graphics tests that pass)
* less shitty texture mapping (and perspective-correct interpolation in general). extra bonus is that it also takes less divisions.
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2017-03-04 14:47:20 +01:00 |
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StapleButter
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464717602f
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* compressed textures (asfafdgasfgadf)
* fix bug where sprites too close to the right border shat themselves
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2017-03-02 01:53:08 +01:00 |
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StapleButter
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dcc0227b56
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textures.
well, it's a start.
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2017-03-02 00:49:44 +01:00 |
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StapleButter
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bc335e31cb
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* slightly better 3D polygons.
* fix sprite-related bugs. implement 256-color rotscaled sprites.
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2017-02-28 12:44:54 +01:00 |
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StapleButter
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f16d2aec61
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calculate texture coordinates
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2017-02-28 00:50:54 +01:00 |
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StapleButter
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8c2572e354
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correct VRAM emulation.
there is room for optimizations esp. in the GPU drawing routines.
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2017-02-27 21:26:11 +01:00 |
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StapleButter
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dadf1eb5a5
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fixes to 3D rendering. polygons are almost pixel-perfect. clipping still doesn't get colors quite right.
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2017-02-20 18:46:44 +01:00 |
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StapleButter
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abd2cb444b
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improve 3D renderer precision. not perfect, but not bad at all.
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2017-02-17 04:07:00 +01:00 |
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StapleButter
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676e5b32cc
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perspective-correct Gouraud
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2017-02-15 17:49:14 +01:00 |
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StapleButter
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c5b7ec2168
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attempt at depth buffer
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2017-02-14 03:29:02 +01:00 |
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StapleButter
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68fb77b204
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* backface/frontface culling (and rendering of backfacing polygons)
* fix clipping/viewport transform precision errors
* triangle/quad strips
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2017-02-14 02:43:35 +01:00 |
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StapleButter
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fb53fd5195
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* fix overflows during fixed-point multiply
* small fix to SwapBuffers
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2017-02-13 14:59:51 +01:00 |
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StapleButter
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361ddd7595
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* fix GXFIFO decoding
* proper SwapBuffers implementation
* fix polygon clipping
* misc fixes
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2017-02-13 02:07:54 +01:00 |
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StapleButter
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15c8d59e2b
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vertex colors, with Gouraud shading and all
has yet to be checked for whether it's accurate, optimized, etc...
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2017-02-11 04:10:59 +01:00 |
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StapleButter
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050ba5dfbe
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some debuts of 3D drawing.
it can draw non-strip polygons, filled with a fixed color. oh and it doesn't work if they're facing back.
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2017-02-11 03:54:08 +01:00 |
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StapleButter
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78f49d061a
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base for software renderer
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2017-02-10 16:50:26 +01:00 |