3618636c42
First quick pass at loading OBJ files.
2019-12-21 09:11:30 -05:00
365b6063e0
Tweak test scene
2019-12-12 08:45:15 -05:00
c05eba391b
Add more tests for triangle intersection and fix a couple of bugs
...
Still not working properly.
2019-12-12 07:51:26 -05:00
9eca3a4cfe
Replace Vector3 with Point3 where appropriate
2019-12-07 11:09:07 -05:00
d98144ab74
Minor cleanup and tidying; no change in functionality.
2019-12-07 10:58:04 -05:00
2b3d350fbb
Add intersection test for triangle; not quite working yet though
2019-12-07 09:28:11 -05:00
8b0b8c59ba
Add ReflectiveMaterial material type
...
Although there's still some issues with rendering the reflections.
2019-11-29 22:30:08 -05:00
dcee4fb716
Add missing normalization of tangent vectors
...
This was required to get reflection working but also fixes
issues with the PhongMaterial parameters.
2019-11-29 22:25:50 -05:00
dbbd855c73
Add Phong material
2019-11-27 17:05:51 -05:00
e7bcc9cc62
Add diffuse strength term to LambertianMaterial
2019-11-26 07:17:27 -05:00
430053c134
Fix bug rendering images with dimensinos not multiples of tile size
2019-11-26 07:03:45 -05:00
d9912c42dd
Fix bug where non-square images would not be completely rendered
2019-11-26 06:59:26 -05:00
86ef364ed2
Render image a tile at a time, so user can see progress
2019-11-25 09:04:20 -05:00
20d3e9ba8d
Add some more objects to the test scene
2019-11-25 08:34:04 -05:00
cefbc2873b
Refactor, adding Material trait that returns a BSDF
2019-11-23 20:53:45 -05:00
f58afb2ded
Apply tone mapping to image, not colours
...
Apply tone mapping and conversion from floats to bytes only on
final image. This will allow better tone mapping operators later
and for now removes NormalizedAsFloat trait constraints that were
creeping through everything.
2019-11-19 21:32:47 -05:00
f13b585bfe
Shapes can now be colours other than gray
2019-11-19 07:43:00 -05:00
99c79ea31b
Remove some busywork needlessly redrawing window.
2019-11-12 16:51:08 -05:00
1eb3741b7d
Render a basic scene
2019-11-12 08:03:29 -05:00
c059aebe11
Move OutputImage into it's own module
2019-11-08 07:52:38 -05:00
c81eec9174
Did some refactoring and improved error handling
2019-10-23 21:05:17 -04:00
bc4759dfaa
Set up SDL so I can draw the image being rendered in a window
2019-10-21 01:40:58 -04:00
Matthew Gordon