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Fix bug where camera would iterate past bottom of image.

This commit is contained in:
Matthew Gordon 2019-11-11 16:48:40 -05:00
parent 326caf151a
commit 10c8992cf4
1 changed files with 1 additions and 3 deletions
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4
src/camera.rs
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@ -46,9 +46,7 @@ impl<T: RealField + From<u32> + From<f64>> Iterator for ImageSampler<T> {
type Item = Ray<T>;
fn next(&mut self) -> Option<Self::Item> {
if (self.current_row >= self.image_height_pixels
&& self.current_column >= self.image_width_pixels)
{
if self.current_row >= self.image_height_pixels {
return None;
}