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d636a4f2ee
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Add comment about efficiency in vector_normalize
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2013-09-08 15:18:48 -07:00 |
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5a0d215789
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Add test modules
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2013-09-08 15:18:22 -07:00 |
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ebcb67a0cc
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Fixing the build system again
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2013-09-08 14:53:11 -07:00 |
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f81e403b16
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Revamp build system: build src and test into libs and link to make binaries
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2013-09-08 13:57:05 -07:00 |
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926247002b
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Add test directory to SCons
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2013-09-08 12:21:24 -07:00 |
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b1d61b5ddc
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Add SConscript for test
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2013-09-08 12:14:36 -07:00 |
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884c16424d
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Change the location and size of sphere to compensate for simplified ray generation
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2013-09-08 12:09:19 -07:00 |
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2417176f0c
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Change how rays are generated -- parallel to Z axis
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2013-09-08 12:09:02 -07:00 |
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4407f757e6
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Initialize nearest_t to 1e8
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2013-09-08 11:56:57 -07:00 |
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d9d27e2d22
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CXXFLAGS != CFLAGS
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2013-09-08 11:52:53 -07:00 |
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062074f034
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Add function header comment to vector_dot()
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2013-09-08 11:38:13 -07:00 |
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8a8d63055f
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Ignore build/
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2013-09-08 11:37:58 -07:00 |
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3ea6073655
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Create a build dir for object files
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2013-09-08 09:12:15 -07:00 |
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8b828e45a8
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Free intersection t values array after use.
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2013-09-08 09:06:51 -07:00 |
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99055ff5f4
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Add an object and a texture to the scene
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2013-09-08 08:45:32 -07:00 |
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34428a764d
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If ray intersects shape, return the shape's color
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2013-09-08 08:45:13 -07:00 |
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ca13877c19
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Add texture to objects
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2013-09-07 22:22:27 -07:00 |
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7b30584ba5
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Define ColorBlack
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2013-09-07 22:12:35 -07:00 |
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e77e9488c0
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Add Texture module
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2013-09-07 22:12:27 -07:00 |
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830979fc75
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First object in Scene objects list is pointed to by scene->objects
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2013-09-07 21:39:02 -07:00 |
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4e3092eecc
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Static-ify scene_trace_ray()
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2013-09-07 21:35:19 -07:00 |
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8df7a5a6a1
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Add a comment
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2013-09-07 18:42:36 -07:00 |
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c45331d79d
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Initial interesection test for ray tracing
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2013-09-07 18:41:46 -07:00 |
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c06fb87990
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Add scene_add_object
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2013-09-07 18:41:33 -07:00 |
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a73cce8dbf
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Compact declaration of default color in ray trace function
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2013-09-07 18:26:59 -07:00 |
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974ebd6ccd
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Add sphere intersection function
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2013-09-07 18:26:32 -07:00 |
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0c050734c7
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Add vector_sub_vector and vector_dot to basics
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2013-09-07 18:26:05 -07:00 |
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cee4113f6a
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Remove basics include from scene.h
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2013-09-07 16:48:57 -07:00 |
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da3aa51f1b
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Code for objects and spheres
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2013-09-07 16:48:50 -07:00 |
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b4cc32a196
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Add ObjectList struct
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2013-09-07 16:10:50 -07:00 |
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dc558c016b
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Basic driver for the ray tracer
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2013-09-07 16:10:42 -07:00 |
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9d6c293cad
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Set is_rendered flag after scene rendering completes.
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2013-09-07 16:10:29 -07:00 |
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9ad6bb7656
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Fix PNG writing... yay!
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2013-09-07 16:09:50 -07:00 |
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8d51a521bb
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Add object module
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2013-09-07 16:09:19 -07:00 |
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9c01ba8811
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Write the scene in writer_png
- Add pixels to Scene struct
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2013-09-06 23:04:30 -07:00 |
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4e27e4e960
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Color is three unit8_t's instead of three floats
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2013-09-06 23:03:25 -07:00 |
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1f2e7c97d6
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Add writer_png module
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2013-09-06 22:00:04 -07:00 |
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b72a9c8718
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Link against libpng
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2013-09-06 21:59:49 -07:00 |
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079ae98c9e
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Add a Ray object; initial bits of the tracer
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2013-09-06 21:15:56 -07:00 |
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9508b01e10
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Scenes have a Camera object
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2013-09-06 19:01:15 -07:00 |
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6d253aab10
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Add a Rect object
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2013-09-06 19:01:02 -07:00 |
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87b3ca0efc
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Add camera module
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2013-09-06 19:00:40 -07:00 |
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9cc9626146
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Use vector_init in vector_normalize
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2013-09-06 15:34:22 -07:00 |
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33c5e25f32
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Add vector_{length2,length,normalize}()
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2013-09-06 15:31:40 -07:00 |
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0377a651f5
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Fiddle with the scene functions; add scene_load
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2013-09-06 14:52:03 -07:00 |
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d7e33812f5
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Ignore charles binary
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2013-09-05 22:58:12 -07:00 |
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3ee28f9696
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Include basics.h in scene.h
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2013-09-05 22:57:03 -07:00 |
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1ac6e6341c
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Add zero vector definition
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2013-09-05 22:56:55 -07:00 |
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39205a3501
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Add header to SConscript
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2013-09-05 22:56:37 -07:00 |
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296605f364
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Add basics module
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2013-09-05 22:54:45 -07:00 |
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