diff --git a/src/client/render/voxel/pipeline.rs b/src/client/render/voxel/pipeline.rs
index 8ca660b..23e234e 100644
--- a/src/client/render/voxel/pipeline.rs
+++ b/src/client/render/voxel/pipeline.rs
@@ -125,7 +125,7 @@ impl VoxelPipeline {
                         r: (x as f32 / lx as f32 * 255.0) as u8,
                         g: (y as f32 / ly as f32 * 255.0) as u8,
                         b: 0,
-                        a: 20,
+                        a: 100,
                     };
                 }
             }
@@ -149,10 +149,11 @@ impl VoxelPipeline {
                 data.len(),
                 &[ArrBufUpdate { offset: 0, data }],
             );
+            let thing = Translation3::new(0.0, 0.0, 20.0)
+                * Rotation3::from_axis_angle(&Vector3::y_axis(), 0.5)
+                * Translation3::new(-(lx as f32 / 2.0), -(ly as f32 / 2.0), -(lz as f32 / 2.0));
             let group = VoxelGroup {
-                transform: Transform3::identity()
-                    * (Translation3::new(-5.0, -5.0, 20.0)
-                    * Rotation3::from_axis_angle(&Vector3::y_axis(), 0.5)).inverse(),
+                transform: Transform3::identity() * thing.inverse(),
                 dimensions: Vector3::new(lx as u32, ly as u32, lz as u32),
             };
             self.voxel_groups.update(
diff --git a/src/client/render/voxel/shader.wgsl b/src/client/render/voxel/shader.wgsl
index 8ebbf97..9dccfa0 100644
--- a/src/client/render/voxel/shader.wgsl
+++ b/src/client/render/voxel/shader.wgsl
@@ -43,46 +43,154 @@ fn vs_main(
 
 // Fragment shader
 
+const n0 = vec3<f32>(1.0, 0.0, 0.0);
+const n1 = -n0;
+const n2 = vec3<f32>(0.0, 1.0, 0.0);
+const n3 = -n2;
+const n4 = vec3<f32>(0.0, 0.0, 1.0);
+const n5 = -n4;
+
+const ORIGIN = vec3<f32>(0.0, 0.0, 0.0);
+const ORIGIN2 = vec2<f32>(0.0, 0.0);
+const NO_COLOR = vec4<f32>(0.0, 0.0, 0.0, 0.0);
+
 @fragment
 fn fs_main(
     in: VertexOutput,
 ) -> @location(0) vec4<f32> {
     let aspect = f32(view.height) / f32(view.width);
-    var pixel_pos = vec3<f32>(in.clip_position.x / f32(view.width), 1.0 - in.clip_position.y / f32(view.height), 1.0);
-    pixel_pos.x -= 0.5;
-    pixel_pos.y -= 0.5;
-    pixel_pos.x *= 2.0;
-    pixel_pos.y *= 2.0;
-    pixel_pos.y *= aspect;
+    var pos = vec3<f32>(in.clip_position.x / f32(view.width), 1.0 - in.clip_position.y / f32(view.height), 1.0);
+    pos.x -= 0.5;
+    pos.y -= 0.5;
+    pos.x *= 2.0;
+    pos.y *= 2.0;
+    pos.y *= aspect;
 
     let group = voxel_groups[0];
     let dim_f = vec3<f32>(group.dimensions);
 
     // this should definitely be done per pixel trust me guys
     let transform = group.transform * view.transform;
-    pixel_pos = (transform * vec4<f32>(pixel_pos, 1.0)).xyz;
-    let origin = (transform * vec4<f32>(0.0, 0.0, 0.0, 1.0)).xyz;
-    let dir = normalize(pixel_pos - origin);
+    pos = (transform * vec4<f32>(pos, 1.0)).xyz;
+    let origin = (transform * vec4<f32>(ORIGIN, 1.0)).xyz;
+    let dir = normalize(pos - origin);
 
 
 
-    var t = 0;
-    var color = vec4<f32>(0.0, 0.0, 0.0, 0.0);
-    for(t = 0; t < 1000; t += 1) {
-        let pos = pixel_pos + f32(t) * 0.1 * dir;
-        if pos.x < 0.0 || pos.y < 0.0 || pos.z < 0.0 || pos.x > dim_f.x || pos.y > dim_f.y || pos.z > dim_f.z {
-            continue;
+    var p = ORIGIN;
+
+    var na: vec3<f32>;
+    var nb: vec3<f32>;
+    var nc: vec3<f32>;
+    if dot(dir, n0) < 0.0 {
+        na = n0;
+        p.x = 1.0;
+    } else {
+        na = n1;
+    }
+    if dot(dir, n2) < 0.0 {
+        nb = n2;
+        p.y = 1.0;
+    } else {
+        nb = n3;
+    }
+    if dot(dir, n4) < 0.0 {
+        nc = n4;
+        p.z = 1.0;
+    } else {
+        nc = n5;
+    }
+    p *= dim_f;
+
+    var vox_pos: vec3<i32>;
+    var offset = ORIGIN;
+    let dir_if = sign(dir) * ceil(abs(dir));
+    if outside(pos, ORIGIN, dim_f) {
+        let ta = intersect(pos, dir, p, na);
+        let tb = intersect(pos, dir, p, nb);
+        let tc = intersect(pos, dir, p, nc);
+        let pa = pos + ta * dir;
+        let pb = pos + tb * dir;
+        let pc = pos + tc * dir;
+
+        if inside2(pa.yz, ORIGIN2, dim_f.yz) && ta > 0.0 {
+            pos = pa;
+        } else if inside2(pb.xz, ORIGIN2, dim_f.xz) && tb > 0.0 {
+            pos = pb;
+        } else if inside2(pc.xy, ORIGIN2, dim_f.xy) && tc > 0.0 {
+            pos = pc;
         } else {
-            let rel_coords = vec3<u32>(pos.xyz);
-            let i = u32(rel_coords.x + rel_coords.y * group.dimensions.x + rel_coords.z * group.dimensions.x * group.dimensions.y);
-            let vcolor = unpack4x8unorm(voxels[i]);
-            // now I understand premultiplied alpha lmao
-            color += vec4<f32>(vcolor.xyz * vcolor.a * (1.0 - color.a), (1.0 - color.a) * vcolor.a);
-            if color.a == 1.0 {
-                break;
-            }
+            return NO_COLOR;
         }
     }
+    vox_pos = vec3<i32>(pos);
+    let dim_i = vec3<i32>(group.dimensions);
+    vox_pos = clamp(vox_pos, vec3<i32>(0, 0, 0), dim_i - vec3<i32>(1, 1, 1));
 
-    return color;
+
+
+    let dir_i = vec3<i32>(dir_if);
+    let inc_t = abs(1.0 / dir);
+    let corner = vec3<f32>(vox_pos) + vec3<f32>(0.5, 0.5, 0.5) + dir_if / 2.0;
+    var next_t = inc_t * abs(pos - corner);
+    var color = NO_COLOR;
+    var t = 0;
+    loop {
+        let i = u32(vox_pos.x + vox_pos.y * dim_i.x + vox_pos.z * dim_i.x * dim_i.y);
+        let vcolor = unpack4x8unorm(voxels[i]);
+        color += vec4<f32>(vcolor.xyz * vcolor.a * (1.0 - color.a), (1.0 - color.a) * vcolor.a);
+        if color.a >= 1.0 {
+            return color;
+        }
+
+        if next_t.x < next_t.y && next_t.x < next_t.z {
+            vox_pos.x += dir_i.x;
+            next_t.x += inc_t.x;
+            if vox_pos.x < 0 || vox_pos.x >= dim_i.x {
+                return color;
+            }
+        } else if next_t.y < next_t.z {
+            vox_pos.y += dir_i.y;
+            next_t.y += inc_t.y;
+            if vox_pos.y < 0 || vox_pos.y >= dim_i.y {
+                return color;
+            }
+        } else {
+            vox_pos.z += dir_i.z;
+            next_t.z += inc_t.z;
+            if vox_pos.z < 0 || vox_pos.z >= dim_i.z {
+                return color;
+            }
+        }
+
+        t += 1;
+        if t > 1000 {
+            break;
+        }
+    }
+    return vec4<f32>(1.0, 0.0, 0.0, 1.0);
+}
+
+fn intersect(lp: vec3<f32>, ld: vec3<f32>, pp: vec3<f32>, pn: vec3<f32>) -> f32 {
+    let v = pn * (lp - pp);
+    let a = v.x + v.y + v.z;
+    let u = pn * ld;
+    let b = u.x + u.y + u.z;
+    return -a / b;
+}
+
+fn outside(v: vec3<f32>, low: vec3<f32>, high: vec3<f32>) -> bool {
+    return v.x < low.x || v.y < low.y || v.z < low.z || v.x > high.x || v.y > high.y || v.z > high.z;
+}
+
+fn inside(v: vec3<f32>, low: vec3<f32>, high: vec3<f32>) -> bool {
+    return !outside(v, low, high);
+}
+
+fn outside2(v: vec2<f32>, low: vec2<f32>, high: vec2<f32>) -> bool {
+    return v.x < low.x || v.y < low.y || v.x > high.x || v.y > high.y;
+}
+
+fn inside2(v: vec2<f32>, low: vec2<f32>, high: vec2<f32>) -> bool {
+    return !outside2(v, low, high);
 }