Fix formatting

src/kernels/ankabackproject.cl

@@ -17,25 +17,25 @@
  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
 
- __kernel void backproject (global float *volume,
-                            __read_only image2d_t projection,
-                            const sampler_t sampler,
-                            const float2 x_region,
-                            const float2 y_region,
-                            const float2 z_region,
-                            const float8 tmatrix,
-                            const uint cumulate)
+__kernel void backproject (global float *volume,
+                           __read_only image2d_t projection,
+                           const sampler_t sampler,
+                           const float2 x_region,
+                           const float2 y_region,
+                           const float2 z_region,
+                           const float8 tmatrix,
+                           const uint cumulate)
 {
-     int3 id = (int3) (get_global_id (0), get_global_id (1), get_global_id (2));
-     float2 pixel;
-     float3 voxel;
- 
-     voxel.x = mad((float) id.x, x_region.y, x_region.x);
-     voxel.y = mad((float) id.y, y_region.y, y_region.x);
-     voxel.z = mad((float) id.z, z_region.y, z_region.x);
- 
-     pixel.x = mad(voxel.x, tmatrix.s0, mad(voxel.y, tmatrix.s1, tmatrix.s3));
-     pixel.y = mad(voxel.x, tmatrix.s4, mad(voxel.y, tmatrix.s5, mad(voxel.z, tmatrix.s6, tmatrix.s7)));
+    int3 id = (int3) (get_global_id (0), get_global_id (1), get_global_id (2));
+    float2 pixel;
+    float3 voxel;
+
+    voxel.x = mad((float) id.x, x_region.y, x_region.x);
+    voxel.y = mad((float) id.y, y_region.y, y_region.x);
+    voxel.z = mad((float) id.z, z_region.y, z_region.x);
+
+    pixel.x = mad(voxel.x, tmatrix.s0, mad(voxel.y, tmatrix.s1, tmatrix.s3));
+    pixel.y = mad(voxel.x, tmatrix.s4, mad(voxel.y, tmatrix.s5, mad(voxel.z, tmatrix.s6, tmatrix.s7)));
  
     if (cumulate) {
          volume[id.z * get_global_size (0) * get_global_size (1) +
@@ -45,7 +45,7 @@
          volume[id.z * get_global_size (0) * get_global_size (1) +
                 id.y * get_global_size (0) + id.x] = read_imagef (projection, sampler, pixel).x;
     }
- }
+}
 
 
 __kernel void backproject_from_3d (global float *volume,