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* 3D: move shadow mask rendering to separate function, optimize it (it doesn't ↵StapleButter2017-08-28
| | | | need to interpolate all vertex attributes)
* fix antialiasing along Y-major edgesStapleButter2017-08-28
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* 3D:StapleButter2017-08-28
| | | | | * more accurate polygon edges (still not perfect. heh) * antialiasing (doesn't always work)
* 3D: faster and more accurate interpolationStapleButter2017-08-17
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* 3D: revise fog calculation to match hardware (emulate precision loss and ↵StapleButter2017-08-16
| | | | overflow with big shifts)
* * allow 128KB firmwares (DSi/3DS dumps)StapleButter2017-08-05
| | | | * document firmware sizes better
* 3D: fix culling. fixes #86. watch out for any missing polygons elsewhere.StapleButter2017-07-24
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* dgfhtrydthgStapleButter2017-07-23
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* 2D: mosaicStapleButter2017-07-23
| | | | sprites might be mosaiced wrong, esp. rotscaled ones. blrgdfgdf
* add some more GPU IOStapleButter2017-07-23
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* implement 8bit writes to DISPCNT/BGCNT/BGPOSStapleButter2017-07-23
| | | | fixes #98
* * FPS counter displays target framerateStapleButter2017-07-21
| | | | * fix potential hang and out-of-bounds drawing when VCount is modified during drawing
* * bump version numberStapleButter2017-07-16
| | | | * BLDALPHA is readable
* add setting for whether to bind the wifi socket to any address or to ↵StapleButter2017-07-16
| | | | loopback only
* while we're at it: emulate div/sqrt timingsStapleButter2017-07-15
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* add basic response for Pokémon IR transceiver (SPI command 08). lets your ↵StapleButter2017-07-15
| | | | pokémon gain EXP.
* implement transfer delays for both SPI bussesStapleButter2017-07-15
| | | | also make microphone input return 0x800
* separate polygonID attributes for opaque and translucent pixels.StapleButter2017-07-15
| | | | | | rendering translucent pixels preserves opaque polygonID and edge flags for edgemarking. fixes edgemarking malfunctions, like #80 or black dots in Pokémon games
* 3D: fix Z calculation in Z-buffering mode (should use original W, not ↵StapleButter2017-07-14
| | | | normalized one). fixes horrendous Z-fighting in Pokémon games.
* apply the interpolation fix to Z interpolation.StapleButter2017-07-14
| | | | | | more accurate conversion of Z values. but this doesn't fix the horrendous Z-fighting in Pokémon B/W because of course it doesn't >_<
* 2D: fix blending against the 3D layer or bitmap sprites (when those are ↵StapleButter2017-07-14
| | | | | | second target) fixes #68
* fix potential overflow in fog density calculationStapleButter2017-07-14
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* * actually fix linear interpolation when y0>y1StapleButter2017-07-13
| | | | * change the backfacing attribute bit, so that it doesn't mess with edgemarking
* attempt to fix interpolation when y0>y1StapleButter2017-07-10
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* normalize W values in both directions (0123-0157 -> 1230-1570)StapleButter2017-07-06
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* 3D:StapleButter2017-07-06
| | | | | * undo 'winding sorting' hypothesis * special depth test rules: 'less than' function becomes 'less or equal' when rendering front-facing polygon pixels against back-facing opaque pixels
* 2D: fix rotscaled bitmap sprites (dumb bug of the year).StapleButter2017-07-06
| | | | fixes #41 and #34
* 3D: opaque polygons are sorted by winding orderStapleButter2017-07-06
| | | | the Sands of Destruction character menu relies on this, it mixes and matches polygon windings to thwart Y-sorting
* apparently they suck at keeping their SDL distributions up to dateStapleButter2017-07-05
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* 2D: implement large BG, fix non-large bitmap BG. fixes #61StapleButter2017-07-05
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* support 16-bit reads to the div/sqrt registersStapleButter2017-07-05
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* 3D: Y-sortingStapleButter2017-07-05
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* 3D: move opaque/translucent sorting to GPU3D.cppStapleButter2017-07-05
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* 3D: change viewport handling to match hardware. finally fixes #18StapleButter2017-07-04
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* 3D: fix boxtest coord overflow. fixes #57StapleButter2017-06-29
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* fix rendering for crapoed 'butterfly' polygonsStapleButter2017-06-28
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* 2D: implement enough of mode6 to fix #65 -- shows 3D layer. large BG still ↵StapleButter2017-06-28
| | | | needs to be done.
* fix toon highlight mode. GBAtek is wrong.StapleButter2017-06-28
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* 3D: fix missing term in MatrixTranslate(). fixes Monster Trucks billboards.StapleButter2017-06-27
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* move HBlank 48 cycles laterStapleButter2017-06-26
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* fix render/capture order, corrects interaction of capture and VRAM display. ↵StapleButter2017-06-26
| | | | fixes #56.
* proper display FIFO emulationStapleButter2017-06-26
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* initialize clearZ to 0x7FFF. fixes #38StapleButter2017-06-26
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* also fix the bug for cart SPIStapleButter2017-06-26
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* * implement firmware saving for user settingsStapleButter2017-06-26
| | | | * fix bug with SPI commands that have no parameters
* new save heuristic. atleast Scribblenauts doesn't lose its shit now.StapleButter2017-06-25
| | | | shut up shibs
* add support for 16bit IE reads/writes (fixes #66)StapleButter2017-06-24
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* wifi: little fix related to replies (when the address isn't set, don't try ↵StapleButter2017-06-22
| | | | to adjust the TX header)
* wifi: tiny fix (bad TXSTAT after MP host transfer)StapleButter2017-06-20
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* wifi: fix for MP replies.StapleButter2017-06-18
| | | | | clean up code. make packet logging conditional.