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examples: cornell-box: change FOV and positions

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To make sure we see the entirety of the box, with a point-of-view which
is similar to the pictures that can be found online, the box has to be
farther away.

I also re-centered the point-light to have it beneath the lamp in the
middle of the ceiling.
This commit is contained in:
Bruno BELANYI 2020-04-08 01:15:33 +02:00
parent 9596bb3d00
commit 2fe65e9bc6
1 changed files with 3 additions and 3 deletions
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6
pathtracer/examples/cornell-box.yaml
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@ -5,7 +5,7 @@ camera:
origin: [0.0, 1.0, 0.0] origin: [0.0, 1.0, 0.0]
forward: [ 0.0, 0.0, 1.0] forward: [ 0.0, 0.0, 1.0]
up: [0.0, 1.0, 0.0] up: [0.0, 1.0, 0.0]
fov: 90.0 fov: 60.0
distance_to_image: 1.0 distance_to_image: 1.0
x: 2160 x: 2160
y: 2160 y: 2160
@ -14,12 +14,12 @@ lights:
ambients: ambients:
- color: {r: 0.1, g: 0.1, b: 0.1} - color: {r: 0.1, g: 0.1, b: 0.1}
points: points:
- position: [-0.5, 1.0, 1.8] - position: [0.0, 1.95, 3.2]
color: {r: 1.0, g: 1.0, b: 1.0} color: {r: 1.0, g: 1.0, b: 1.0}
meshes: meshes:
# FIXME: make the path relative to the YAML in some way? # FIXME: make the path relative to the YAML in some way?
# Easiest solution would be to chdir to the YAML's directory # Easiest solution would be to chdir to the YAML's directory
- obj_file: "pathtracer/examples/objs/cornell-box.obj" - obj_file: "pathtracer/examples/objs/cornell-box.obj"
translation: [0.0, 0.0, 1.0] translation: [0.0, 0.0, 2.8]
rotation: [0, 180, 0] rotation: [0, 180, 0]