Use new projection utilities in LDC 3Dvisualization

1 files changed, 2 insertions, 8 deletions

diff --git a/template/particles.mako b/template/particles.mako
index 6235307..cee3f4b 100644
--- a/template/particles.mako
+++ b/template/particles.mako
@@ -19,16 +19,10 @@ __kernel void update_particles(__global __read_only  float4* moments,
   if (material[gid] == 1 && particle.w < 1.0) {
     particle.x += moment.y;
     particle.y += moment.z;
-% if descriptor.d == 2:
-    particle.w += min(particle.x, particle.y) * aging;
-% elif descriptor.d == 3:
+% if descriptor.d == 3:
     particle.z += moment.w;
-    float dy = (particle.y-${geometry.size_y/2.0});
-    float dz = (particle.z-${geometry.size_z/2.0});
-    dy *= dy;
-    dz *= dz;
-    particle.w = 10.0*sqrt(moment.y*moment.y+moment.z*moment.z+moment.w*moment.w);
 % endif
+    particle.w += min(particle.x, particle.y) * aging;
   } else {
     particle.xyz = init_particles[pid].xyz;
     particle.w   = particle.w-1.0;