 Josh Holtrop
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9e4191fb61
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added AABB class, calculating AABB in Extrude objects, added Extrude intersect() optimization to throw out rays not hitting the AABB
git-svn-id: svn://anubis/fart/trunk@306 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-09-28 16:37:27 +00:00 |
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Josh Holtrop
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437fa8b07a
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added Box intersect() optimization... ~2% faster
git-svn-id: svn://anubis/fart/trunk@305 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-09-28 15:52:52 +00:00 |
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Josh Holtrop
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138c90c2c3
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optimized intersect() test for Subtract and Intersect boolean objects to not attempt intersecting with object B when object A had no intersections.... had about a 26% speed improvement for DW test scene
git-svn-id: svn://anubis/fart/trunk@304 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-09-28 14:22:25 +00:00 |
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Josh Holtrop
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f337831df6
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updated todo
git-svn-id: svn://anubis/fart/trunk@303 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-09-28 02:30:32 +00:00 |
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Josh Holtrop
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1544ecb311
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updated .todo
git-svn-id: svn://anubis/fart/trunk@302 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-09-27 21:23:36 +00:00 |
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Josh Holtrop
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02077ffc7c
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added cutout plane to dw logo scene
git-svn-id: svn://anubis/fart/trunk@301 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-09-27 18:49:25 +00:00 |
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Josh Holtrop
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16b991cd85
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fixed extrudes to be translated so entire DW logo is lined up
git-svn-id: svn://anubis/fart/trunk@300 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-09-27 18:30:28 +00:00 |
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Josh Holtrop
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1d9dfd6858
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fixed cyl offsets in DW logo to avoid 0-thickness subtracts
git-svn-id: svn://anubis/fart/trunk@299 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-09-27 15:13:17 +00:00 |
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Josh Holtrop
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e42599612f
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added DW logo scene file
git-svn-id: svn://anubis/fart/trunk@298 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-09-26 21:38:43 +00:00 |
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Josh Holtrop
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42c669fe4a
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merged in parser-comments branch
git-svn-id: svn://anubis/fart/trunk@296 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-15 17:15:45 +00:00 |
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Josh Holtrop
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28382777ac
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updated .todo
git-svn-id: svn://anubis/fart/branches/parser-comments@295 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-15 17:10:54 +00:00 |
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Josh Holtrop
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01671e9486
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added vim syntax for comments, added sample comments to scene file
git-svn-id: svn://anubis/fart/branches/parser-comments@294 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-15 17:10:10 +00:00 |
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Josh Holtrop
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a4e85f8eff
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added comments to lexer
git-svn-id: svn://anubis/fart/branches/parser-comments@293 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-15 17:04:12 +00:00 |
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Josh Holtrop
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4cd288a66f
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cut parser-comments branch
git-svn-id: svn://anubis/fart/branches/parser-comments@292 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-15 17:00:24 +00:00 |
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Josh Holtrop
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838cddcbb2
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added shape-definitions sample scene
git-svn-id: svn://anubis/fart/trunk@289 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-09 20:07:31 +00:00 |
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Josh Holtrop
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a92a84ac96
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updated .todo
git-svn-id: svn://anubis/fart/trunk@288 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-09 19:45:45 +00:00 |
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Josh Holtrop
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b0dfa2ee1f
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bool sub-objects using relative coordinates, shape definitions using relative coordinates, this allows transform blocks in each, and shape references to combine absolute transform with the relative transform
git-svn-id: svn://anubis/fart/trunk@287 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-09 19:37:05 +00:00 |
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Josh Holtrop
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b4a2c8ef8e
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allowing transform blocks inside boolean shapes, but using a shape reference to a boolean shape does not propagate transform properly
git-svn-id: svn://anubis/fart/trunk@286 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-09 18:33:26 +00:00 |
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Josh Holtrop
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fc2c62d5ac
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added shape vim keyword
git-svn-id: svn://anubis/fart/trunk@285 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-09 17:18:07 +00:00 |
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Josh Holtrop
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c1f39da3e2
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added shape definition processing and shape cloning capabilities
git-svn-id: svn://anubis/fart/trunk@284 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-09 17:11:14 +00:00 |
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Josh Holtrop
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5308913bdb
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added shape definitions into parser, not using them yet
git-svn-id: svn://anubis/fart/trunk@283 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-09 16:35:16 +00:00 |
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Josh Holtrop
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340742d27b
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added command-line options --ambient-occlusion and --preview, console displays max depth parameter
git-svn-id: svn://anubis/fart/trunk@282 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-09 16:18:51 +00:00 |
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Josh Holtrop
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17d69c54ce
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Polygon objects now prune adjacent points that are the same -- no more fuzzies in extrudes with offsets of 0
git-svn-id: svn://anubis/fart/trunk@281 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-09 14:29:17 +00:00 |
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Josh Holtrop
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d2b37a1687
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updated extrudes scene, fixed Extrude objects to return backfaces so that boolean objects work properly
git-svn-id: svn://anubis/fart/trunk@280 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-08 19:01:00 +00:00 |
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Josh Holtrop
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53ebaeec3e
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end caps on extrudes working!
git-svn-id: svn://anubis/fart/trunk@279 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-08 18:33:39 +00:00 |
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Josh Holtrop
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da47ae6fd3
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fixed rendering of Extrude edges... caps still not working
git-svn-id: svn://anubis/fart/trunk@278 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-08 17:09:51 +00:00 |
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Josh Holtrop
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d0fe38566c
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added mult() and div() to Vector
git-svn-id: svn://anubis/fart/trunk@277 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-08 16:55:30 +00:00 |
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Josh Holtrop
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9546c8dde4
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updated some Vector operations and made them member functions
git-svn-id: svn://anubis/fart/trunk@276 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-08 16:39:34 +00:00 |
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Josh Holtrop
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cb4c84ee66
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Extrude properly sorts returned intersections
git-svn-id: svn://anubis/fart/trunk@275 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-08 15:36:22 +00:00 |
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Josh Holtrop
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9bed134733
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sorting Extrude intersection results, still buggy intersect() though
git-svn-id: svn://anubis/fart/trunk@274 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-02 18:38:11 +00:00 |
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Josh Holtrop
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0b36fa79a0
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added some keywords to vim syntax file
git-svn-id: svn://anubis/fart/trunk@273 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-02 18:37:50 +00:00 |
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Josh Holtrop
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7bac2fb076
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added Polygon::add(), Polygon::containsPoint(); initial attempt at rendering Extrude objects
git-svn-id: svn://anubis/fart/trunk@272 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-02 16:14:46 +00:00 |
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Josh Holtrop
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b51d11d043
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catch a few error conditions for extrudes and polygons
git-svn-id: svn://anubis/fart/trunk@271 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-01 21:24:39 +00:00 |
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Josh Holtrop
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4c5444f053
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creating polygons for extrude objects, ngon takes radius parameter
git-svn-id: svn://anubis/fart/trunk@270 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-01 20:35:20 +00:00 |
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Josh Holtrop
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7d844667c3
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added Extrude and Polygon classes, still in progress
git-svn-id: svn://anubis/fart/trunk@269 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-01 20:04:44 +00:00 |
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Josh Holtrop
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ad017df3b5
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added extrude, offset, polygon, ngon to parser; changed items accepting SCALE vector to also accept SCALE number (ex: "scale 3.2" instead of "scale <3.2, 3.2, 3.2>")
git-svn-id: svn://anubis/fart/trunk@268 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-01 15:14:59 +00:00 |
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Josh Holtrop
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d6c0bf7a25
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updated die.fart
git-svn-id: svn://anubis/fart/trunk@267 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-01 14:18:36 +00:00 |
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Josh Holtrop
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7a3ed0213b
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flush stdout after writing % complete instead of waiting for line buffering
git-svn-id: svn://anubis/fart/trunk@266 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-01 13:51:20 +00:00 |
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Josh Holtrop
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781b46dcd4
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display percent of image complete on command line
git-svn-id: svn://anubis/fart/trunk@265 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-30 16:05:42 +00:00 |
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Josh Holtrop
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5b4a0692e3
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updated .todo
git-svn-id: svn://anubis/fart/trunk@264 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-29 20:41:59 +00:00 |
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Josh Holtrop
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96f2b7d276
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added ambient_occlusion global scene option to parser and vim keywords; added ambient_occlusion scene file
git-svn-id: svn://anubis/fart/trunk@263 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-29 19:37:53 +00:00 |
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Josh Holtrop
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f5ac18d34f
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doing many more samples for ambient occlusion looks better
git-svn-id: svn://anubis/fart/trunk@262 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-29 18:13:19 +00:00 |
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Josh Holtrop
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77e99ac5a5
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added initial ambient occlusion attempt... but don't like it
git-svn-id: svn://anubis/fart/trunk@261 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-29 17:44:36 +00:00 |
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Josh Holtrop
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c115dec69b
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added ambient parameter in global options{} for parser to set scene's global ambient color
git-svn-id: svn://anubis/fart/trunk@260 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-29 15:39:35 +00:00 |
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Josh Holtrop
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70a5ef74d4
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updated .todo
git-svn-id: svn://anubis/fart/trunk@259 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-29 15:02:24 +00:00 |
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Josh Holtrop
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7fdb084aad
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soft shadows working better after replacing M_2_PI with 2.0 * M_PI since M_2_PI is 2/pi, not 2*pi...
git-svn-id: svn://anubis/fart/trunk@258 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-29 14:59:44 +00:00 |
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Josh Holtrop
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57a4e6ed8a
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trying new jitter method for soft shadows, getting better
git-svn-id: svn://anubis/fart/trunk@257 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-07-13 06:35:45 +00:00 |
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Josh Holtrop
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eb14077ab7
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added jitter parameter to lights, currently uses random vectors, which i'm not happy with; added Vector::getPerpendicularVector() which will be used to replace random jitter for lights
git-svn-id: svn://anubis/fart/trunk@256 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-25 18:12:00 +00:00 |
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Josh Holtrop
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1af787b9ab
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added jitter and radius parameters to light objects; not using them yet
git-svn-id: svn://anubis/fart/trunk@255 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-25 16:37:17 +00:00 |
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Josh Holtrop
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bc27be0f85
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added Ray::randomRay() to generated a ray with origin at (0,0,0) and a random direction
git-svn-id: svn://anubis/fart/trunk@254 7f9b0f55-74a9-4bce-be96-3c2cd072584d
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2010-06-25 16:16:08 +00:00 |
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