111 Commits

Author	SHA1	Message	Date
Leonardo Kaplan	f0f3b8812c	ligth y fix	2016-04-24 16:09:51 +02:00
Leonardo Kaplan	f68746c108	two canvas	2016-04-24 15:38:59 +02:00
leokaplan	eeb9d91747	minor fixes over stencil	2016-02-04 17:33:22 +01:00
leokaplan	85d4fbbba7	initial port	2016-02-03 15:45:22 +01:00
Tim Anema	b7f4af4fbc	fixed the setpoints bug where it overwrites image data	2015-03-23 09:58:55 -04:00
Tim Anema	e2e85750dc	fixing a setShadowType Bug	2015-03-11 21:18:12 -04:00
Tim Anema	7852da20d6	scaled circles and fixed complex refractions example	2015-02-18 16:20:21 -05:00
Tim Anema	6314e1907b	Merge branch 'master' of github.com:tanema/light_world.lua	2015-02-18 10:25:49 -05:00
Tim Anema	9b5765e0ed	scaling and rotation now works	2015-02-18 10:23:17 -05:00
Tim Anema	115d64f51f	working on rotation and scaling of light bodies	2015-01-30 14:35:49 -05:00
Michael Chabot	28b618c1fd	Fixed body and light removal. ... This is using runtime information to determine if to_kill is a body or a light.	2015-01-11 20:01:34 -05:00
Willem Thiart	2ccda79969	fixed the shadows of polygons without 8 vertices	2015-01-11 17:49:41 +09:00
Tim Anema	691da848de	added image stencils for objects so shadows are properly stenciled, and made it so that object that dont cast shadows have shadows cast over them.	2015-01-03 22:18:48 -05:00
Tim Anema	1026092cbd	learned how to create class like things in lua finally so I took out other peoples code	2014-12-23 16:51:07 -05:00
Tim Anema	e54c38d7e9	added back in the default normal maps	2014-12-22 09:35:04 -05:00
Tim Anema	d3358b0455	set direction fix for lights	2014-12-21 16:00:06 -05:00
Tim Anema	3ad6703ef0	added back shadow blur default	2014-12-21 15:53:07 -05:00
Tim Anema	4e5158601a	optimizing range checking now update is required	2014-12-21 13:14:46 -05:00
Tim Anema	5369a25a5a	forgot to add a file	2014-12-21 10:40:26 -05:00
Tim Anema	7e6e3f23df	got rid of usedless normal maps and optimizes shadow bodies	2014-12-21 10:40:07 -05:00
Tim Anema	3cafa72684	just a bit of a refactor that should be a bit of an optimizations because I wont be sending a buffer several time for no reason	2014-12-20 00:21:00 -05:00
Tim Anema	7fe549a01a	optimizations to say the least ... -cut out complicated light angle calulations and instead put in a arc stencil -stenciled the range of each light to optimize the shader drawing -refactors postshaders to user proper love variables -minimized amount of canvases -added better functionality to my canvas util -refactored blurring to be in one place	2014-12-19 22:54:29 -05:00
Tim Anema	12b2bd8b32	added back in some options in the short example to give a better refraction example	2014-12-11 21:58:18 -05:00
Tim Anema	3c559635e9	better screen range checking	2014-12-10 21:31:17 -05:00
Tim Anema	4a969a0aec	fixed creation of bodies so that they all use x and y as the center point and not center and topleft	2014-12-10 21:06:12 -05:00
Tim Anema	29436e4207	renamed a variable to be more apltly named	2014-12-06 12:33:00 -05:00
Tim Anema	ab5023404c	took out inital setting for glow blur because it make my short examples look too fuzzy	2014-12-06 12:31:22 -05:00
Tim Anema	1bbc80f04d	added back in shadow blur	2014-12-05 17:50:33 -05:00
Tim Anema	9911d02fd4	added glow map support to animations	2014-12-05 15:01:15 -05:00
Tim Anema	8e30cacae0	finish up implementing the animation setup, through anim8proxy	2014-12-04 21:57:54 -05:00
Tim Anema	ada9857394	added in initial animations	2014-12-04 11:42:28 -05:00
Tim Anema	7d5ae45a9c	fixed body range testing	2014-12-03 20:39:33 -05:00
Tim Anema	8d40785844	added in examples for common cameras	2014-12-03 19:22:45 -05:00
Tim Anema	207840c2cc	forgot one check	2014-12-03 14:09:42 -05:00
Tim Anema	d02bc54b05	added in checking to see if the shadow bodies should be drawn, if they are within the screen and within range of the light	2014-12-03 14:08:44 -05:00
Tim Anema	64bcbd1e94	circle shadow body optimizations	2014-12-03 09:07:20 -05:00
Tim Anema	5cbca9f63c	took care of default polygon normal map problems show up at edges	2014-12-03 08:31:09 -05:00
Tim Anema	3f62fde726	fixed light range for scaling	2014-12-02 21:45:19 -05:00
Tim Anema	c0a80da546	made polygons moveable	2014-12-02 21:26:46 -05:00
Tim Anema	ec19b3cadd	added a normal map to all bodies now so drawing shine is done with just the normal shading now	2014-12-02 10:05:52 -05:00
Tim Anema	8fee299900	just cleaning up some code	2014-12-01 20:41:09 -05:00
Tim Anema	b759a0670a	just a touch up	2014-11-30 16:00:22 -05:00
Tim Anema	5351b91168	no longer need two callback for drawing just one, which is nice	2014-11-30 15:24:58 -05:00
Tim Anema	66dd1b65f8	added comments to the new shader and got rid of bad methods	2014-11-30 15:11:22 -05:00
Tim Anema	9e59f9ffee	colored shadows now work as expected with attenuated brightness and constant brightness not matter how many lights are present	2014-11-30 14:35:18 -05:00
Tim Anema	9c81c71f89	just a few touchups before bed	2014-11-29 23:51:44 -05:00
Tim Anema	bbcd20a27e	colored shadows almost functional again	2014-11-29 23:20:02 -05:00
Tim Anema	012a5481e9	image shadows look correct again	2014-11-29 23:08:29 -05:00
Tim Anema	0a2da63f24	added image shadows, took out useless code	2014-11-29 20:19:03 -05:00
Tim Anema	410388d423	fixed the multiple lights issue	2014-11-29 19:52:09 -05:00