From b77471edd09ff1af58e0891ac6bb15e1c35db013 Mon Sep 17 00:00:00 2001 From: Emil Axelsson Date: Fri, 22 Sep 2017 18:04:23 +0200 Subject: [PATCH] Shader compile fix --- modules/volume/shaders/helper.glsl | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/modules/volume/shaders/helper.glsl b/modules/volume/shaders/helper.glsl index 70e8106af0..44491ea044 100644 --- a/modules/volume/shaders/helper.glsl +++ b/modules/volume/shaders/helper.glsl @@ -35,8 +35,8 @@ vec3 volume_cartesianToSpherical(vec3 zeroToOneCoords) { float phi = 0.0; if (r != 0.0) { - theta = acos(cartesian.z / r) / KAMELEON_PI; - phi = (KAMELEON_PI + atan(cartesian.y, cartesian.x)) / (2.0 * KAMELEON_PI ); + theta = acos(cartesian.z / r) / VOLUME_PI; + phi = (VOLUME_PI + atan(cartesian.y, cartesian.x)) / (2.0 * VOLUME_PI ); } - return vec3(r * KAMELEON_SQRT1_3, theta, phi); + return vec3(r * VOLUME_SQRT1_3, theta, phi); }