diff options
Diffstat (limited to 'examples/core/resources/distortion100.fs')
| -rw-r--r-- | examples/core/resources/distortion100.fs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/core/resources/distortion100.fs b/examples/core/resources/distortion100.fs index 112cbcb5..f72c6897 100644 --- a/examples/core/resources/distortion100.fs +++ b/examples/core/resources/distortion100.fs @@ -17,7 +17,7 @@ uniform vec2 leftScreenCenter; uniform vec2 rightScreenCenter; uniform vec2 scale; uniform vec2 scaleIn; -uniform vec4 hmdWarpParam; +uniform vec4 deviceWarpParam; uniform vec4 chromaAbParam; void main() @@ -27,7 +27,7 @@ void main() vec2 screenCenter = fragTexCoord.x < 0.5? leftScreenCenter : rightScreenCenter; vec2 theta = (fragTexCoord - lensCenter)*scaleIn; float rSq = theta.x*theta.x + theta.y*theta.y; - vec2 theta1 = theta*(hmdWarpParam.x + hmdWarpParam.y*rSq + hmdWarpParam.z*rSq*rSq + hmdWarpParam.w*rSq*rSq*rSq); + vec2 theta1 = theta*(deviceWarpParam.x + deviceWarpParam.y*rSq + deviceWarpParam.z*rSq*rSq + deviceWarpParam.w*rSq*rSq*rSq); vec2 thetaBlue = theta1*(chromaAbParam.z + chromaAbParam.w*rSq); vec2 tcBlue = lensCenter + scale*thetaBlue; |