From 1a9d0d91e08d0dee9b48c05ef0ac72cc732a42ab Mon Sep 17 00:00:00 2001
From: Dennis Kobert <dennis@kobert.dev>
Date: Mon, 6 Jan 2020 08:33:57 +0100
Subject: Backport to opencl 1.2

---
 src/solvers/gpusolver.rs | 29 ++++++++++++++++++++++-------
 1 file changed, 22 insertions(+), 7 deletions(-)

(limited to 'src/solvers/gpusolver.rs')

diff --git a/src/solvers/gpusolver.rs b/src/solvers/gpusolver.rs
index 2b9eb4a..69c400e 100644
--- a/src/solvers/gpusolver.rs
+++ b/src/solvers/gpusolver.rs
@@ -1,16 +1,29 @@
-use crate::solver::{wall_stats, Solver, IteratorSolver};
-use crate::structs::StoneWall;
 use crate::permutations::PermutationGenerator;
+use crate::solver::{wall_stats, IteratorSolver, Solver};
+use crate::structs::StoneWall;
 
 #[derive(Debug)]
 pub struct GpuSolver {
-    n: u32, h: u32, w: u32,
+    n: u32,
+    h: u32,
+    w: u32,
     permutations: Vec<Vec<u32>>,
     masks: Vec<u64>,
 }
 
 impl GpuSolver {
     fn solve_to_vec(&mut self) -> Vec<StoneWall> {
+        let src =
+            std::fs::read_to_string("src/solvers/check.cl").expect("failed to open kernel file");
+
+        crate::solvers::opencl::GpuSolver::launch_sevice(
+            &self.masks,
+            self.n,
+            self.h,
+            self.w,
+            src.as_ref(),
+        )
+        .unwrap();
         vec![]
     }
 }
@@ -25,9 +38,9 @@ fn generate_masks(permutations: &[Vec<u32>]) -> Vec<u64> {
         let mut v = 0;
         let mut x = 0u64;
         for i in p.iter().take(p.len() - 1).map(|i| {
-                    v += i;
-                    v
-                }) {
+            v += i;
+            v
+        }) {
             x |= 1 << i
         }
         masks.push(x)
@@ -41,7 +54,9 @@ impl Solver for GpuSolver {
         let permutations = generate_permutations(n);
         let masks = generate_masks(&permutations);
         Self {
-            n, h, w,
+            n,
+            h,
+            w,
             permutations,
             masks,
         }
-- 
cgit v1.2.3-54-g00ecf