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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2024-01-01 17:56:26 +0000 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2024-01-01 17:56:26 +0000 |
| commit | d5cdbbf38380239524e351cb69aec94090884ca5 (patch) | |
| tree | 5d7dff2f2775701069806eceb4eaef23b22eba3f /gfx/gl/shaders/spotLight.vs | |
| parent | Reformat with new clang-format (diff) | |
| parent | Remove more use of legacy types (diff) | |
| download | ilt-d5cdbbf38380239524e351cb69aec94090884ca5.tar.bz2 ilt-d5cdbbf38380239524e351cb69aec94090884ca5.tar.xz ilt-d5cdbbf38380239524e351cb69aec94090884ca5.zip | |
Merge remote-tracking branch 'origin/terrain'
Diffstat (limited to 'gfx/gl/shaders/spotLight.vs')
| -rw-r--r-- | gfx/gl/shaders/spotLight.vs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gfx/gl/shaders/spotLight.vs b/gfx/gl/shaders/spotLight.vs index dca0854..ac1d1db 100644 --- a/gfx/gl/shaders/spotLight.vs +++ b/gfx/gl/shaders/spotLight.vs @@ -6,6 +6,7 @@ uniform vec3 v_direction; uniform vec3 colour; uniform float kq; uniform float arc; +uniform ivec3 viewPoint; out vec3 position; out vec3 direction; @@ -17,7 +18,7 @@ main() { position = v_position; direction = normalize(v_direction); - size = (8 * sqrt(max(max(colour.r, colour.g), colour.b))) / sqrt(kq); + size = (8000 * sqrt(max(max(colour.r, colour.g), colour.b))) / sqrt(kq); cosarc = cos(arc / 2); - gl_Position = vec4(position, 0); + gl_Position = vec4(position - viewPoint, 0); } |