vulkan: handle rope with large number of rows (#18306)

2025-12-26 09:53:46 -06:00
parent 4893cc07bb
commit 10dc500bdb
7 changed files with 34 additions and 7 deletions
@@ -6,6 +6,9 @@
 void main() {
    const uint i0 = 2*gl_GlobalInvocationID.y;
    // i1 is actually i2*nb2+i1, but the rows are contiguous
-    const uint i1 = gl_GlobalInvocationID.x;
+    const uint i1 = gl_GlobalInvocationID.x + 32768 * gl_GlobalInvocationID.z;
+    if (i1 >= pc.nrows) {
+        return;
+    }
    rope_vision(i0, i1, pc);
 }