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authorDan Goodliffe <dan@randomdan.homeip.net>2023-11-15 01:29:24 +0000
committerDan Goodliffe <dan@randomdan.homeip.net>2023-11-15 01:29:24 +0000
commit685b33980cc7a346574b24732464f0cbe3115a1f (patch)
tree048db87ad645f54285f0880d20b8acf81f65fea9 /gfx/gl/shaders/spotLight.fs
parentSend position and rotation matrix to GPU separately (diff)
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Switch to millimeters for spatial units
Mostly a case of changing far too many magic numbers, something else to fix I guess. I probably missed something. Also there's some hackery when loading 3D models, which are still assumed to be in metres.
Diffstat (limited to 'gfx/gl/shaders/spotLight.fs')
-rw-r--r--gfx/gl/shaders/spotLight.fs2
1 files changed, 1 insertions, 1 deletions
diff --git a/gfx/gl/shaders/spotLight.fs b/gfx/gl/shaders/spotLight.fs
index add86fd..78b8f72 100644
--- a/gfx/gl/shaders/spotLight.fs
+++ b/gfx/gl/shaders/spotLight.fs
@@ -30,5 +30,5 @@ main()
if (normalDot < 0) {
discard;
}
- FragColor = (colour * normalDot) / (1 + (kq * pow(lightDist, 2)));
+ FragColor = (colour * normalDot) / (1 + (kq * pow(lightDist / 1000.0, 2)));
}