star-3dut

commit 15b9d9c742254f4a2c596f7b0b1a1e821a5f896c
parent eb546964a0db89d88d2ce4bd56b27c4083ec07a9
Author: Vincent Forest <vincent.forest@meso-star.com>
Date:   Fri, 13 Oct 2017 11:10:10 +0200

Correctly handle the radius of the super shape

Diffstat:
M
src/s3dut_super_shape.c
 | 
6
+++---

1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/s3dut_super_shape.c b/src/s3dut_super_shape.c
@@ -95,9 +95,9 @@ s3dut_create_super_shape
     cos_phi = cos(spherical.phi);
     sin_phi = sin(spherical.phi);
 
-    pos[0] = uv[0] * cos_theta * uv[1] * cos_phi;
-    pos[1] = uv[0] * sin_theta * uv[1] * cos_phi;
-    pos[2] = uv[1] * sin_phi;
+    pos[0] = uv[0] * cos_theta * uv[1] * cos_phi * spherical.r;
+    pos[1] = uv[0] * sin_theta * uv[1] * cos_phi * spherical.r;
+    pos[2] = uv[1] * sin_phi * spherical.r;
   }
 
   sshape->type = S3DUT_MESH_SUPER_SHAPE;